Re: [CentOS] Intel igb driver question
I am not sure, but I was having a lot of problems with the stock driver in 6.2...I updated to the latest 3.3.6 and it all seems normal now. >>> 3/20/2012 12:38 PM >>> Does anyone here know which CentOS release added support for 8086:1521, some I350 class device? We cannot get it to work under 5.4/igb driver version 1.3.16-k2. There must have been some major updates since, 5.8 driver is 3.0.6-k2-2 and current is 3.3.6. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Storage - posibilities?
I hope you will be clustering those storage arrays since email is such a vital service for any organization. What are your current choices? I don't think there would be any major issues as long as you plan you current and long term capacity needs. Let us know what are your plans at the moment. --Original Message-- From: Rafał Radecki Sender: centos-boun...@centos.org To: CentOS mailing list ReplyTo: CentOS mailing list Subject: [CentOS] Storage - posibilities? Sent: Jan 14, 2012 4:56 AM Hi all. Currently I am administering a mail cluster in which messages are stored on software RAID shared with NFS. There are several NFS servers, every one of them exports a part of all mail files for a specific frontend with postfix. We are thinking about replacing these storage hosts with one solution, maybe a storage array with appropriate disk space and I/O capacity. What are pros and cons of that solution? Do storage arrays have appropriate I/O capacity (X*software RAID)? Does it scale good? Does storage capacity also scale good in those solutions? Best regards, R. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos Sent on the Sprint® Now Network from my BlackBerry® ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] CentOS 6: file and directory permissions
Have you consider doing some reading in stick bits? Sent on the Sprint® Now Network from my BlackBerry® -Original Message- From: Helmut Drodofsky Sender: centos-boun...@centos.org Date: Tue, 13 Sep 2011 13:31:17 To: 'CentOS mailing list' Reply-To: CentOS mailing list Subject: [CentOS] CentOS 6: file and directory permissions ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Conga problems
Certainly something of concern James...the best thing for us is to keep digging and see if we find anything in howtoforge or other sites as such. information for RHEL 6.x appears very limited in a cluster like fashion. keep us posted if you find the solution. >>> James Edwards 9/8/2011 10:15 AM >>> On 9/8/2011 9:40 AM, Lisandro Grullon wrote: > Hi James, > I have been having all sort of issues playing with conga is 6.x as > well. To the point that I am giving up on it until I find a how to > properly configure this . > I've been pulling my hair out about this, and its just one of many things that has driven me nuts within 6.0. I was able to get this working in 5.6, but unfortunately, that is a route I can't take for this project because the powers that be are concerned about future support (i.e. updates). I personally just want what works and what will work. I've come across other somewhat viable solutions, but I'm also kind of limited in the options I can take, because without a web interface (or god forbid a GUI) I'm concerned that no one else would ever know what is going on with the systems/cluster. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Conga problems
Hi James, I have been having all sort of issues playing with conga is 6.x as well. To the point that I am giving up on it until I find a how to properly configure this . >>> James Edwards 9/8/2011 9:36 AM >>> Hi all, I've spent the past little while attempting to setup Conga on a two node CentOS 6 cluster. While I do have the cluster up and running, I'm running into problems attempting to start services through luci on either node. A little background information: -Both nodes have dual NICs, one interface on each node will be used for the WAN, the other is a private gigabit crossover link between the nodes. -Both nodes are in /etc/hosts -The nodes are up to date, and both are running x86_64 -SELinux and iptables have both been disabled -To get the cluster running, luci, ricci, and their dependencies were installed, and 'service start ricci', then 'service start luci' where issued. ricci created certs when first run. The problem is: I've successfully created an IP resource through luci, but when attempting to start it through 'Services', it fails to start and I get the following error in /var/log/luci/luci.log: 07:32:33,648 INFO [luci.controllers.cluster] User "root" started service "ip failover" in cluster "MailCluster" 07:32:33,654 ERROR [luci.lib.ricci_communicator] Unable to establish an SSL connection to mail01.mydomain.com:1: _ssl.c:480: error:140770FC:SSL routines:SSL23_GET_SERVER_HELLO:unknown protocol Traceback (most recent call last): File "/usr/lib/python2.6/site-packages/luci/lib/ricci_communicator.py", line 56, in __init__ self.ss.connect((self.__hostname, self.__port)) File "/usr/lib64/python2.6/ssl.py", line 309, in connect self.do_handshake() File "/usr/lib64/python2.6/ssl.py", line 293, in do_handshake self._sslobj.do_handshake() SSLError: [Errno 1] _ssl.c:480: error:140770FC:SSL routines:SSL23_GET_SERVER_HELLO:unknown protocol When I connect to port 1 using openssl, I receive 'Clients_SSL_certificate_required' and the connection closes. Also, netstat reports: tcp0 0 :::1 :::*LISTEN 9745/ricci I hope I've provided enough information, but any input or thoughts would be greatly appreciated. Thanks, James ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] big problem at boot
Certainly that's a good idea. --Original Message-- From: Always Learning Sender: centos-boun...@centos.org To: CentOS mailing list ReplyTo: CentOS mailing list Subject: Re: [CentOS] big problem at boot Sent: Sep 4, 2011 11:23 AM On Sun, 2011-09-04 at 09:29 -0400, Michel Donais wrote: > It's whorst than expected. > I booted the system with a Centos 5.6 boot disc in rescue mode and when it's > time to search for linux partition on the system hard disk I get a message > telling that there is no partition on that disk. > > So what's next to recover I would download Parted Magic from http://partedmagic.com/doku.php?id=downloads Copy it to a CD. Boot from that CD. It runs in RAM. After setting the screen size form an icon on the left side, run GPARTED which will give you a clearer understanding of your hard disk drive. Good Luck, Paul. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos Sent on the Sprint® Now Network from my BlackBerry® ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] big problem at boot
I hope you have good backups, print the partition table and reload the OS in the box...check the logs maybe someone hack your box and changed things around. Alternatevely, you can always try installing X window system from init 3, try doing a yum grouremove "X Window System" "Desktop" -y && yum groupinstall "X Window System" "Desktop" -y Let us know how it goes. --Original Message-- From: Michel Donais Sender: centos-boun...@centos.org To: CentOS mailing list ReplyTo: CentOS mailing list Subject: Re: [CentOS] big problem at boot Sent: Sep 4, 2011 9:29 AM Subject: Re: [CentOS] big problem at boot > > On Sat, 2011-09-03 at 22:44 -0400, Michel Donais wrote: > >> Then instead of a normal boot with graphical interface the system >> requested : >> 'Enter run level' >> 'INIT' >> I typed 5 >> then I got 'INIT: no more process left in this run level > > Try 3. > > If that does not work try 1 and see if the machine will start. I also tried 1 and 3 It's whorst than expected. I booted the system with a Centos 5.6 boot disc in rescue mode and when it's time to search for linux partition on the system hard disk I get a message telling that there is no partition on that disk. So what's next to recover --- Michel Donais ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos Sent on the Sprint® Now Network from my BlackBerry® ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] big problem at boot
See if you can boot into single user and try to init 3 from there...let us know what happen. --Original Message-- From: Always Learning Sender: centos-boun...@centos.org To: CentOS mailing list ReplyTo: CentOS mailing list Subject: Re: [CentOS] big problem at boot Sent: Sep 3, 2011 10:47 PM On Sat, 2011-09-03 at 22:44 -0400, Michel Donais wrote: > Then instead of a normal boot with graphical interface the system > requested : > 'Enter run level' > 'INIT' > I typed 5 > then I got 'INIT: no more process left in this run level Try 3. If that does not work try 1 and see if the machine will start. Paul. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos Sent on the Sprint® Now Network from my BlackBerry® ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] big problem at boot
Try looking at your inittab under /etc Sent on the Sprint® Now Network from my BlackBerry® -Original Message- From: "Michel Donais" Sender: centos-boun...@centos.org Date: Sat, 3 Sep 2011 22:44:38 To: CentOS mailing list Reply-To: CentOS mailing list Subject: [CentOS] big problem at boot ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] System crashing suddenly.
Thank you peter for the input...I don't think its the motherboard as I have 5 of these boxes and they all experiencing the same problem (running the latest bios). I tried switching the RAM around and did manual timing at 667 in the BIOS, hope this fixes the problem. Kingston won't be too happy if I tell them that there memory is not working in my systems specially when we talking about 512GB of memory. Let's see what happens, I will report back as I monitor this situation. >>> Peter Kjellström 8/22/2011 9:36 AM >>> On Monday, August 22, 2011 01:36:11 PM Lisandro Grullon wrote: > Dear List, > I have been getting system crash, syslog is reporting the following in > stdout...please advise. Sure, please don't use "reply" when starting a new thread. > Message from syslogd@saturn at Aug 21 03:38:08 ... > kernel: Northbridge Error, node 0 As for this, most likely one or several bad DIMMs (or possibly bad MB). /Peter > Message from syslogd@saturn at Aug 21 03:38:08 ... > kernel:ECC/ChipKill ECC error. > > Message from syslogd@saturn at Aug 21 15:23:47 ... > kernel: Northbridge Error, node 0 > > Message from syslogd@saturn at Aug 21 15:23:47 ... > kernel:ECC/ChipKill ECC error. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
[CentOS] System crashing suddenly.
Dear List, I have been getting system crash, syslog is reporting the following in stdout...please advise. Message from syslogd@saturn at Aug 21 03:38:08 ... kernel: Northbridge Error, node 0 Message from syslogd@saturn at Aug 21 03:38:08 ... kernel:ECC/ChipKill ECC error. Message from syslogd@saturn at Aug 21 15:23:47 ... kernel: Northbridge Error, node 0 Message from syslogd@saturn at Aug 21 15:23:47 ... kernel:ECC/ChipKill ECC error. CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] stupid question about kickstart file
It is certainly possible, but why would you do that since DVD let alone CDROM drives are so slow...why don't you try it via network using HTTPD or vsFTP...its much quicker and u can make it all automated...something to think about. Sent on the Sprint® Now Network from my BlackBerry® -Original Message- From: John Doe Sender: centos-boun...@centos.org Date: Fri, 19 Aug 2011 02:34:42 To: CentOS mailing list Reply-To: CentOS mailing list Subject: Re: [CentOS] stupid question about kickstart file From: Eero Volotinen > Is is possible to use kickstart file to install rhel from dvd drive? > Mainly idea is to clone one anaconda.ks file to about twenty > machines.? Something like (that was for 5.x): mount $MYISO /mnt/cdrom -t iso9660 -o loop cp -a /mnt/cdrom /tmp/cdrom cp ks.cfg /tmp/cdrom/ vim isolinux/isolinux.cfg default linux ks=cdrom:/ks.cfg # Not sure if still need or why: chmod u+w isolinux/* cd /tmp mkisofs -o full.iso -b isolinux/isolinux.bin -c isolinux/boot.cat -no-emul-boot -boot-load-size 4 -boot-info-table -R -J -v -T cdrom JD ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Problem getting eth0 up
Alfred, I would not delete network manager, it would be better if you stop it "service NetworkManager stop" and disable from booting "chkconfig NetworkManager off"it can turn a useful tool for troubleshooting in the future. In a second note about the multi-NIC, i would focus in the actual card that have the connectionshere at work we have system with 8 NIC for redundant links, but my main focus is in the actual ports that have connectivity. Take a look at /etc/sysconfig/network-scripts.focus in the ifcfg-ethx that is actually working in your box. Don't forget that you can always use system-config-network-tui as an alternative to using the GUI, as long as you have it install "yum install system-config-network-tui -y".I think you are in the right path, let us know how it turn out. In reference to the host name, take a look at the file /etc/sysconfig/network and /etc/sysconfig/network-scripts/ifcfg_ethx to assign host name informationI hope I didn't confuse you morethe Redhat documentation is rocksolid, take a glance at it. Best of luck to you. >>> Alfred von Campe 8/17/2011 9:50 AM >>> On Aug 16, 2011, at 18:37, Tom H wrote: > If you mean after the install, what's the output of "chkconfig --list > NetworkManager", "chkconfig --list network", and your NIC's ifcfg-X? I ended up re-installing the system from DVD this morning (don't have my kickstart server set up yet), and this time I noticed a "Configure Network" button in one of the screens. It was there that I enabled a setting to start the network on boot, and now it's working "out of the box". I can't stop to wonder why upstream decided to make this optional. Who doesn't want their network up, especially because it's not obvious how to start it once you are logged in? But the story doesn't stop there. When I enabled the network during the installation, the connection name was "System eth0". When I logged in (as root, because this is just a test system and I hadn't configured local or network accounts yet), the network was running but using a connection named "Wired connection 1" and I had two ifcfg-X files: # cat network-scripts/ifcfg-eth0 DEVICE=eth0 HWADDR=bc:30:5b:e7:a7:1c NM_CONTROLLED=yes ONBOOT=no BOOTPROTO=dhcp TYPE=Ethernet USERCTL=no PEERDNS=yes IPV6INIT=no #cat network-scripts/ifcfg-Wired_connection_1 HWADDR=BC:30:5B:E7:A7:1C TYPE=Ethernet BOOTPROTO=dhcp DEFROUTE=yes PEERDNS=yes PEERROUTES=yes IPV4_FAILURE_FATAL=yes IPV6INIT=no NAME="Wired connection 1" UUID=44c68048-52ba-4e5e-807f-adf8a881552f ONBOOT=yes LAST_CONNECT=1313586374 Why on earth would NM create another config file for the same interface? Also, how do I tell NM to include the DHCP_HOSTNAME variable in the config file so that my DHCP server creates a DNS entry? I think I don't like the NM "overhead" in CentOS 6. Is it just a matter of doing a "chkconfig --del NetworkManager" to get rid off it? I'll be working on getting the CentOS 6 installation automated via kickstart later this week and hope to resolve all these issues before then. Thanks for all the help/pointers, Alfred ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Strange Kernel Warning.
Sure morten, lspci reflects the following: 00:00.0 Host bridge: ATI Technologies Inc RD890 Northbridge only dual slot (2x16) PCI-e GFX Hydra part (rev 02) 00:04.0 PCI bridge: ATI Technologies Inc RD890 PCI to PCI bridge (PCI express gpp port D) 00:09.0 PCI bridge: ATI Technologies Inc RD890 PCI to PCI bridge (PCI express gpp port H) 00:0b.0 PCI bridge: ATI Technologies Inc RD890 PCI to PCI bridge (NB-SB link) 00:11.0 SATA controller: ATI Technologies Inc SB7x0/SB8x0/SB9x0 SATA Controller [IDE mode] 00:12.0 USB Controller: ATI Technologies Inc SB7x0/SB8x0/SB9x0 USB OHCI0 Controller 00:12.1 USB Controller: ATI Technologies Inc SB7x0 USB OHCI1 Controller 00:12.2 USB Controller: ATI Technologies Inc SB7x0/SB8x0/SB9x0 USB EHCI Controller 00:13.0 USB Controller: ATI Technologies Inc SB7x0/SB8x0/SB9x0 USB OHCI0 Controller 00:13.1 USB Controller: ATI Technologies Inc SB7x0 USB OHCI1 Controller 00:13.2 USB Controller: ATI Technologies Inc SB7x0/SB8x0/SB9x0 USB EHCI Controller 00:14.0 SMBus: ATI Technologies Inc SBx00 SMBus Controller (rev 3d) 00:14.1 IDE interface: ATI Technologies Inc SB7x0/SB8x0/SB9x0 IDE Controller 00:14.3 ISA bridge: ATI Technologies Inc SB7x0/SB8x0/SB9x0 LPC host controller 00:14.4 PCI bridge: ATI Technologies Inc SBx00 PCI to PCI Bridge 00:14.5 USB Controller: ATI Technologies Inc SB7x0/SB8x0/SB9x0 USB OHCI2 Controller 00:18.0 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor HyperTransport Configuration 00:18.1 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor Address Map 00:18.2 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor DRAM Controller 00:18.3 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor Miscellaneous Control 00:18.4 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor Link Control 00:19.0 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor HyperTransport Configuration 00:19.1 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor Address Map 00:19.2 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor DRAM Controller 00:19.3 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor Miscellaneous Control 00:19.4 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor Link Control 00:1a.0 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor HyperTransport Configuration 00:1a.1 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor Address Map 00:1a.2 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor DRAM Controller 00:1a.3 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor Miscellaneous Control 00:1a.4 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor Link Control 00:1b.0 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor HyperTransport Configuration 00:1b.1 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor Address Map 00:1b.2 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor DRAM Controller 00:1b.3 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor Miscellaneous Control 00:1b.4 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor Link Control 01:09.0 VGA compatible controller: ASPEED Technology, Inc. ASPEED Graphics Family (rev 10) 02:00.0 RAID bus controller: LSI Logic / Symbios Logic MegaRAID SAS 2108 [Liberator] (rev 05) 03:00.0 Ethernet controller: Intel Corporation 82574L Gigabit Network Connection 04:00.0 Ethernet controller: Intel Corporation 82576 Gigabit Network Connection (rev 01) 04:00.1 Ethernet controller: Intel Corporation 82576 Gigabit Network Connection (rev 01) >>> Morten Stevens 8/17/2011 9:11 AM >>> On Wed, 17 Aug 2011 08:17:58 -0400, Lisandro Grullon wrote: > Dear CentOS community, > Can someone give me clues as to whether my memory is going bad or I > am > having problem with the actual board. Thank you in advace. > > I am getting the following error via stdout and also in > /var/log/messages Hi, Please tell us more about your system. (lspci, dmesg and cat /proc/mtrr) Best regards, Morten ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Strange Kernel Warning.
Thank you john, I surely hope that shifting RAM around would fix the issue...this board is extremely expensive to change...about 2K the board along. >>> John Doe 8/17/2011 8:54 AM >>> From: Lisandro Grullon >Can someone give me clues as to whether my memory is going bad or I am having >problem with the actual board. Thank you in advace. Any led on the motherboard (even better if next to a RAM slot)? Usually, the best (if you can) is to swap RAM modules. If the error follows the RAM module; it is a module problem. If the error stays at the same position, it is the motherboard. JD ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
[CentOS] Strange Kernel Warning.
Dear CentOS community, Can someone give me clues as to whether my memory is going bad or I am having problem with the actual board. Thank you in advace. I am getting the following error via stdout and also in /var/log/messages Aug 15 20:37:10 saturn kernel: Northbridge Error, node 0 Aug 15 20:37:10 saturn kernel: ECC/ChipKill ECC error. Aug 15 20:37:10 saturn kernel: EDAC amd64 MC0: CE ERROR_ADDRESS= 0x1b9e740 Aug 15 20:37:10 saturn kernel: EDAC MC0: CE page 0x1b9e, offset 0x740, grain 0, syndrome 0x1cc8, row 2, channel 0, label "": amd64_edac Aug 15 20:37:10 saturn kernel: EDAC MC0: CE - no information available: amd64_edacError Overflow Aug 15 23:33:41 saturn kernel: Northbridge Error, node 0 Aug 15 23:33:41 saturn kernel: ECC/ChipKill ECC error. Aug 15 23:33:41 saturn kernel: EDAC amd64 MC0: CE ERROR_ADDRESS= 0x1098d00 Aug 15 23:33:41 saturn kernel: EDAC MC0: CE page 0x1098, offset 0xd00, grain 0, syndrome 0x976f, row 2, channel 0, label "": amd64_edac Aug 15 23:33:41 saturn kernel: EDAC MC0: CE - no information available: amd64_edacError Overflow Aug 16 02:56:30 saturn kernel: Northbridge Error, node 1 Aug 16 02:56:30 saturn kernel: ECC/ChipKill ECC error. Aug 16 02:56:30 saturn kernel: EDAC amd64 MC1: CE ERROR_ADDRESS= 0x80bd9cc00 Aug 16 02:56:30 saturn kernel: EDAC MC1: CE page 0x80bd9c, offset 0xc00, grain 0, syndrome 0xe08f, row 3, channel 0, label "": amd64_edac Aug 16 02:56:30 saturn kernel: EDAC MC1: CE - no information available: amd64_edacError Overflow Aug 17 02:17:02 saturn kernel: Northbridge Error, node 0 Aug 17 02:17:02 saturn kernel: ECC/ChipKill ECC error. Aug 17 02:17:02 saturn kernel: EDAC amd64 MC0: CE ERROR_ADDRESS= 0x1e25fd0 Aug 17 02:17:02 saturn kernel: EDAC MC0: CE page 0x1e25, offset 0xfd0, grain 0, syndrome 0x1cc8, row 2, channel 0, label "": amd64_edac Aug 17 02:17:02 saturn kernel: EDAC MC0: CE - no information available: amd64_edacError Overflow Aug 17 02:41:22 saturn kernel: Northbridge Error, node 1 Aug 17 02:41:22 saturn kernel: ECC/ChipKill ECC error. Aug 17 02:41:22 saturn kernel: EDAC amd64 MC1: CE ERROR_ADDRESS= 0x80d2ce600 Aug 17 02:41:22 saturn kernel: EDAC MC1: CE page 0x80d2ce, offset 0x600, grain 0, syndrome 0xe08f, row 3, channel 0, label "": amd64_edac Aug 17 02:41:22 saturn kernel: EDAC MC1: CE - no information available: amd64_edacError Overflow Aug 17 04:07:16 saturn kernel: Northbridge Error, node 0 Aug 17 04:07:16 saturn kernel: ECC/ChipKill ECC error. Aug 17 04:07:16 saturn kernel: EDAC amd64 MC0: CE ERROR_ADDRESS= 0x41fe79200 Aug 17 04:07:16 saturn kernel: EDAC MC0: CE page 0x41fe79, offset 0x200, grain 0, syndrome 0xa612, row 3, channel 0, label "": amd64_edac Aug 17 04:07:16 saturn kernel: EDAC MC0: CE - no information available: amd64_edacError Overflow ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Problem getting eth0 up
Is you network card even loaded when you type "ifconfig -a" in the $hell? Give us more details as to what you are doing to get the DHCP address. >>> Alfred von Campe 08/16/11 4:57 PM >>> I'm just starting to test CentOS 6 in our environment, and as a first step did a basic install from DVD (Desktop target, all defaults). Next I will try to automate the installations as I did for CentOS 5 using the anakonda-ks.cfg file generated by the manual install. However, I can't wrap my brain around the new NetworkManager to get it to configure the eth0 interface to obtain an IP address from our DHCP server. I've seen the FAQ on the wiki and the interface is up, but it doesn't get an IP address. I've done the installation from DVD multiple times now, each time with the same result. What am i missing? Alfred ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Cron questions
Check the local in both machines and look under /var/log/ for clues. >>> Armin Tueting 7/19/2011 10:49 AM >>> Hello , identical PHP script on two CentOS 5.6 (i386 and x86_64) gives the following information while running as a cron job. Warning: Terminal locale not UTF-8, but UTF-8 locale is being forced. Screen output may not be correctly printed -- Best regards, Armin mailto:armin.tuet...@tueting-online.com ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] kickstart on 6
This is interesting, what is holding the config now? --Original Message-- From: Mogens Kjaer Sender: centos-boun...@centos.org To: CentOS mailing list ReplyTo: CentOS mailing list Subject: Re: [CentOS] kickstart on 6 Sent: Jul 12, 2011 7:06 AM On 07/12/2011 12:52 PM, Jerry Geis wrote: > I am getting an error that "--depth does not take an option" on > kickstart for 6.0 > > This is my line in kickstart (works for 5.0) > xconfig --defaultdesktop=GNOME --depth=8 --resolution=640x480 > --startxonboot > > Why would they change that or is it broken? I guess you don't need that line as the xorg.conf file is no longer used. Mogens -- Mogens Kjaer, m...@lemo.dk http://www.lemo.dk ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos Sent on the Sprint® Now Network from my BlackBerry® ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] kickstart on 6
Why are you stating the desktop manager if gnome is default...? --Original Message-- From: Jerry Geis Sender: centos-boun...@centos.org To: CentOS ML ReplyTo: CentOS mailing list Subject: [CentOS] kickstart on 6 Sent: Jul 12, 2011 6:52 AM I am getting an error that "--depth does not take an option" on kickstart for 6.0 This is my line in kickstart (works for 5.0) xconfig --defaultdesktop=GNOME --depth=8 --resolution=640x480 --startxonboot Why would they change that or is it broken? Jerry ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos Sent on the Sprint® Now Network from my BlackBerry® ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Is it okay?
Why don't you download the DVD, it give you much more than disc 1. >>> Parshwa Murdia 01/19/11 1:41 PM >>> Hi, I have downloaded the following version: CentOS-5.5-i386-LiveCD-Release2.iso from the mirror: http://ftp.iitm.ac.in/centos/5.5/isos/i386/ What I want to ask is that 'Release2' is the complete OS and after installation we can use 'yum update'. So at first, is it enough (as I am not going to download the complete set of 7 CDs)? -- Regards, Parshwa Murdia Making the simple complicated is commonplace, making the complicated simple, awesomely simple, that's innovation.. -C Mingus ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] When are Logwatch errors really errors
Hi jason, Thank you for pointing this out. I am running 5.5 in 5 new boxes suddenly the boxes would start randomly rebooting. Checking the logs point out to smartd in all the boxes. I should all of them out except one. In that one I disable and shutdown smartd and the machine has been running ok for 5 hours, could smartd causing init 6 calls, if so, why isn't syslogd catching those calls. All that pointed to smartd was the last call before reboot. You can see my post at https://www.centos.org/modules/newbb/viewtopic.php?topic_id=29777&start=0#forumpost123773 For now I am leaving smartd off and will monitor if it keep rebooting, 5 hours have passed and things are still running. I will report back in the thread when the 24 hour mark ticks. I got the feeling that smartd is being evil to us. >>> Jason S-M 01/07/11 11:25 AM >>> Hi All, I don't know enough about when errors are *really* errors. So I google a lot to read and learn. I have a few things in my Logwatch that I want to make sure I understand 1. smartd **Unmatched Entries** Problem creating device name scan list Device /dev/sda: using '-d sat' for ATA disk behind SAT layer. Device /dev/sdb: using '-d sat' for ATA disk behind SAT layer. Device: /dev/sdc, NO MEDIUM present; skip device Device: /dev/sdd, NO MEDIUM present; skip device Device: /dev/sde, NO MEDIUM present; skip device Device: /dev/sdf, NO MEDIUM present; skip device I googled and since I know the devices I have I can comment out #DEVICESCAN -H -m root and replace with: /dev/sda -a -d sat -m root -M exec /usr/share/smartmontools/smartd-runner /dev/sdb -a -d sat -m root -M exec /usr/share/smartmontools/smartd-runner 2. kernel WARNING: Kernel Errors Present amd64_edac: probe of :00:18.2 failed with error -22 ...: 1 Time(s) I googled this and I only had 5 hits that I could not make sense of. Can anyone shed some light? 3. automount **Unmatched Entries** lookup_read_master: lookup(nisplus): couldn't locate nis+ table auto.master: 1 Time(s) I googled and this seems to be a RHEL bug? Can anyone confirm and explain? -Jason ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Troubles for an non-IT beginner
As Rober puts it, sometimes is better to keep "Things...stable and reliable" rather than in the "bleeding edge..." makes perfect sense. >>> Robert Heller 01/19/11 10:43 AM >>> At Wed, 19 Jan 2011 15:13:41 + (GMT) CentOS mailing list wrote: > > On Wed, 19 Jan 2011, Les Mikesell wrote: > > > CentOS would likely only be used as a desktop OS by people who also run > > servers and like everything to be the same. They all assemble approximately > > the same set of upstream packages, though, so it is possible to make them > > all do the same things with varying amounts of work in finding current > > packages that might be missing in the base distribution. > > I do think CentOS gets unreasonably knocked as a desktop OS. I definitely > don't use it on desktops *because* I run it on servers. > > All the advantages of long release cycles apply to desktops. Despite often > thinking otherwise, many users require relatively few packages to be the > latest shiniest, so running a bleeding edge distro isn't really needed. Even > then, a reasonably amount of software can end up being commercial, where EL5 > is currently better supported than any other linux release. Where users do > have requirements that diverge from the base OS, it's probably a good idea for > that to be satisfied out of the main OS tree anyway, as that lets you satisfy > local requirements while keeping the core identical across the board. +1 The local library was originally setup with Ubuntu, but the tech geek who set it up was NOT very good at maintaining things (applying updates, doing basic admin stuff). When I took over administrating things and set up the new incarnation of 'thin clients', I installed CentOS and with proper maintaince things run much more smoothly. The 'desktop' systems are used by patrons and library staff people alike (not techy geeks!). Things are stable and reliable. The fact that stuff is not bleeding edge is not something that really has much effect for most people. *I* use CentOS on *my* desktop AND on *my* laptop. > > jh > ___ > CentOS mailing list > CentOS@centos.org > http://lists.centos.org/mailman/listinfo/centos > > -- Robert Heller -- 978-544-6933 / hel...@deepsoft.com Deepwoods Software-- http://www.deepsoft.com/ () ascii ribbon campaign -- against html e-mail /\ www.asciiribbon.org -- against proprietary attachments ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Troubles for an non-IT beginner
Dear Parshwa, I tend to agree with you in some of your points. I migrated my systems from ubuntu to centos and I could not be more happy. off course I have been force to learn the new places where things are "the redhat way" but not problem since the usual tools continue to exist in both platforms. I have decided to run Centos in all my machines thus far, I do have some applications that only run in Windows, in those cases I keep a Virtualbox instance to use those particular applications when needed otherwise I try keeping everything in Centos as native. Do not get me wrong, centos is an "IT" operating system but it could equally be a tool of choice for "non-IT" individuals as long as they are willing to search, read, and ask questions when all else fails. Best of luck and Centos rocks! >>> Parshwa Murdia 01/19/11 10:32 AM >>> On Wed, Jan 19, 2011 at 4:25 PM, Christopher R Webber wrote: > I find that in places where I don¹t have latest and greatest hardware, > CEntOS makes a much better Desktop OS than Ubuntu. If all I am doing is > running a web browser for the most part, I use CEntOS. Means in your opinion, for a stable OS, cent OS is better. I no doubt agree with the fact its really a personal choice and like me (from not IT or computers), I at first would see the ease of use (yes, probably because I have come from Windows, totally GUI). I like (as what I have found reading and comments I got) Cent OS is secured, stable and an excellent OS, but if you talk of easiness, I guess Ubuntu is above in ranking, where I only talk of ease of use and again its totally the wish of the individual one who is going with what distro. But as for a person, who is really not from IT or uses computers more frequently but want to use one Linux distro, I can say that anyone be it, Cent OS or Ubuntu or even Fedora, at least it is Linux!! -- Regards, Parshwa Murdia Making the simple complicated is commonplace, making the complicated simple, awesomely simple, that's innovation.. -C Mingus ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Server reboots unexpectebly.
Interesting...too bad I can't do that in my environment. >>> 01/16/11 9:09 PM >>> Lisandro Grullon wrote: > This is interesting...I wonder if my box is having and overheating issue. Back in the day, we used h eat gun or even a hair dryer to heat up a suspect system to induce an incipient failure to show up. -- Charles Polisher ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Server reboots unexpectebly.
I will look into this one when I return to work...thank u for the tip. Can it also be a heading issue. --Original Message-- From: Keith Roberts Sender: centos-boun...@centos.org To: CentOS mailing list ReplyTo: CentOS mailing list Subject: Re: [CentOS] Server reboots unexpectebly. Sent: Jan 16, 2011 2:53 PM On Sun, 16 Jan 2011, compdoc wrote: > To: 'CentOS mailing list' > From: compdoc > Subject: Re: [CentOS] Server reboots unexpectebly. > > If its two servers doing the same, then I guess it's not likely they both > have the same hardware problem. The thing is, that's not something centos is > going to do on its own, so it's some program that's been added, or some > common bios setting that's wrong. > > Do they connect to a UPS with a serial/usb cable? > >>> Also run memtest86 on them overnight (getting at least one complete > iteration). > > I've seen one memtest iteration pass, but 2 or 3 were needed before a > failure showed up. That's not usually the case, though... Test 5 is the most stressfull for exercising memory. You can select that to run continuously overnight. Keith - Websites: http://www.karsites.net http://www.php-debuggers.net http://www.raised-from-the-dead.org.uk All email addresses are challenge-response protected with TMDA [http://tmda.net] - ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos Sent on the Sprint® Now Network from my BlackBerry® ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Server reboots unexpectebly.
This is interesting...I wonder if my box is having and overheating issue. Sent on the Sprint® Now Network from my BlackBerry® -Original Message- From: Jerry Franz Sender: centos-boun...@centos.org Date: Sun, 16 Jan 2011 09:42:46 To: CentOS mailing list Reply-To: CentOS mailing list Subject: Re: [CentOS] Server reboots unexpectebly. On 1/16/2011 9:24 AM, compdoc wrote: > > I've seen one memtest iteration pass, but 2 or 3 were needed before a > failure showed up. That's not usually the case, though... > I have a server right now which passed three memtest iterations but throws intermittent errors on one DIMM when it gets warm enough (warm enough being about 2 or 3 C warmer than the normal system temp under full stress test load with all covers on in my build environment). It isn't really common - but it does happen. -- Benjamin Franz ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Server reboots unexpectebly.
They are not on a ups at the moment since these boxes are being test. Do u think this could be a power issue? --Original Message-- From: compdoc Sender: centos-boun...@centos.org To: 'CentOS mailing list' ReplyTo: CentOS mailing list Subject: Re: [CentOS] Server reboots unexpectebly. Sent: Jan 16, 2011 12:24 PM If its two servers doing the same, then I guess it's not likely they both have the same hardware problem. The thing is, that's not something centos is going to do on its own, so it's some program that's been added, or some common bios setting that's wrong. Do they connect to a UPS with a serial/usb cable? >>Also run memtest86 on them overnight (getting at least one complete iteration). I've seen one memtest iteration pass, but 2 or 3 were needed before a failure showed up. That's not usually the case, though... ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos Sent on the Sprint® Now Network from my BlackBerry® ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Bind won't start.
I figured it out, i submitted as a bug. http://bugs.centos.org/view.php?id=4704 >>> Scott Robbins 01/14/11 12:58 PM >>> On Fri, Jan 14, 2011 at 12:37:04PM -0500, Lisandro Grullon wrote: > Dear Group, > > > This is the definition I am using for the forward zone under > /var/named/internal.micro.com > > $TTL24h; > > @ IN SOA plato.internal.micro.com > lgrullon.internal.micro.com( > 2011011401 ; Serial > 108000 ; Refresh > 3600; Retry > 604800 ; Expire > 86400 ; Minimum > ) > > internal.micro.com.IN NS plato.internal.micro.com. > > Jan 14 07:29:41 plato named[23057]: the working directory is not writable See if that is owned or at least writeable, by named. I vaguely remember running into something similar, and that was the issue--the file wound up being owned by root and not writeable by named. I fear I don't remember the details well. -- Scott Robbins PGP keyID EB3467D6 ( 1B48 077D 66F6 9DB0 FDC2 A409 FA54 EB34 67D6 ) gpg --keyserver pgp.mit.edu --recv-keys EB3467D6 Principal Snyder: A lot of educators tell students, 'Think of your principal as your pal' I say, 'Think of me as your judge, jury, and executioner. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
[CentOS] Bind won't start.
Dear Group,
In the process of configuring bind, I created a new configuration file under
/etc/named.conf
options {
directory "/var/named";
version "Nope.";
};
zone "internal.micro.com" in {
type master;
file "internal.micro.com";
};
This is the definition I am using for the forward zone under
/var/named/internal.micro.com
$TTL24h;
@ IN SOA plato.internal.micro.com lgrullon.internal.micro.com(
2011011401 ; Serial
108000 ; Refresh
3600; Retry
604800 ; Expire
86400 ; Minimum
)
internal.micro.com.IN NS plato.internal.micro.com.
internal.micro.com.IN A 192.168.1.10
plato.internal.micro.com. IN A 192.168.1.10
internal.micro.com.IN MX 100
plato.internal.micro.com
I am getting the following error under /var/log/messages and named would not
start after service named start. What am I missing?
Jan 14 07:29:41 plato named[23057]: starting BIND
9.3.6-P1-RedHat-9.3.6-4.P1.el5_5.3 -u named -D
Jan 14 07:29:41 plato named[23057]: found 24 CPUs, using 24 worker threads
Jan 14 07:29:41 plato named[23057]: using up to 4096 sockets
Jan 14 07:29:41 plato named[23057]: loading configuration from '/etc/named.conf'
Jan 14 07:29:41 plato named[23057]: max open files (1024) is smaller than max
sockets (4096)
Jan 14 07:29:41 plato named[23057]: using default UDP/IPv4 port range: [1024,
65535]
Jan 14 07:29:41 plato named[23057]: using default UDP/IPv6 port range: [1024,
65535]
Jan 14 07:29:41 plato named[23057]: listening on IPv4 interface lo, 127.0.0.1#53
Jan 14 07:29:41 plato named[23057]: listening on IPv4 interface eth0,
192.168.1.10#53
Jan 14 07:29:41 plato named[23057]: command channel listening on 127.0.0.1#953
Jan 14 07:29:41 plato named[23057]: command channel listening on ::1#953
Jan 14 07:29:41 plato named[23057]: the working directory is not writable
Jan 14 07:29:41 plato named[23057]: zone internal.micro.com/IN: loaded serial
2011011401
Jan 14 07:29:41 plato named[23057]: zone internal.micro.com/IN: sending
notifies (serial 2011011401)
Jan 14 07:29:41 plato named[23057]: client 192.168.1.10#37212: received notify
for zone 'internal.micro.com'
Jan 14 07:29:41 plato kernel: named[23081]: segfault at 2cd8 rip
2cd8 rsp 507d8f58 error 15
Is there something wrong with the kernel and named? I am on 2.6.18-194.32.1.el5
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Re: [CentOS] Yum packages error.
Can you recommend the steps that need to be taken in the CLI? Thank you. >>> 01/14/11 10:17 AM >>> Lisandro Grullon wrote: > Dear group, > Last night I was playing around with my home desktop trying to get the > sound to work and somehow I broke some dependencies, now yum update would > not run. Can someone help me troubleshoot this. This is the output I am > getting from yum update. Thank you in advance. > Error: Missing Dependency: libasound.so.2(ALSA_0.9) is needed by package > gstreamer-plugins-base-0.10.20-3.0.1.el5_3.i386 (installed) > You could try using --skip-broken to work around the problem > You could try running: package-cleanup --problems > package-cleanup --dupes > rpm -Va --nofiles --nodigest yum runs, it's just telling you that there are unresolved dependencies. First, I think I'd clean all; then, it may be that you need to add another repository. Finally, you might have to uninstall some stuff, then try to reinstall - I'd do the topmost level (the audio player, say), and let it decide what all it needed mark ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
[CentOS] Yum packages error.
Dear group, Last night I was playing around with my home desktop trying to get the sound to work and somehow I broke some dependencies, now yum update would not run. Can someone help me troubleshoot this. This is the output I am getting from yum update. Thank you in advance. [root@venus ~]# yum update Loaded plugins: fastestmirror Loading mirror speeds from cached hostfile * addons: mirror.rackspace.com * base: mirror.trouble-free.net * extras: centos.mirror.nac.net * rpmforge: fr2.rpmfind.net * updates: mirror.atlanticmetro.net Excluding Packages from EL 5 - i386 - ATrpms Finished Reducing EL 5 - i386 - ATrpms to included packages only Finished Setting up Update Process Resolving Dependencies --> Running transaction check --> Processing Dependency: libasound.so.2 for package: alsa-utils --> Processing Dependency: libasound.so.2 for package: control-center --> Processing Dependency: libasound.so.2 for package: xulrunner --> Processing Dependency: libasound.so.2 for package: esound --> Processing Dependency: libasound.so.2 for package: gimp --> Processing Dependency: libasound.so.2 for package: java-1.6.0-openjdk --> Processing Dependency: libasound.so.2 for package: libgcj --> Processing Dependency: libasound.so.2 for package: sox --> Processing Dependency: libasound.so.2 for package: firefox --> Processing Dependency: libasound.so.2 for package: gstreamer-plugins-base --> Processing Dependency: libasound.so.2 for package: alsa-lib --> Processing Dependency: libasound.so.2 for package: pwlib --> Processing Dependency: libasound.so.2(ALSA_0.9) for package: alsa-utils --> Processing Dependency: libasound.so.2(ALSA_0.9) for package: sox --> Processing Dependency: libasound.so.2(ALSA_0.9) for package: esound --> Processing Dependency: libasound.so.2(ALSA_0.9) for package: gimp --> Processing Dependency: libasound.so.2(ALSA_0.9) for package: gstreamer-plugins-base --> Processing Dependency: libasound.so.2(ALSA_0.9) for package: java-1.6.0-openjdk --> Processing Dependency: libasound.so.2(ALSA_0.9) for package: xulrunner --> Processing Dependency: libasound.so.2(ALSA_0.9) for package: libgcj --> Processing Dependency: libasound.so.2(ALSA_0.9) for package: alsa-lib --> Processing Dependency: libasound.so.2(ALSA_0.9) for package: pwlib --> Processing Dependency: libasound.so.2(ALSA_0.9) for package: control-center --> Processing Dependency: libasound.so.2(ALSA_0.9.0) for package: alsa-utils --> Processing Dependency: libasound.so.2(ALSA_0.9.0rc4) for package: alsa-utils --> Processing Dependency: libasound.so.2(ALSA_0.9.0rc4) for package: esound --> Processing Dependency: libasound.so.2(ALSA_0.9.0rc4) for package: java-1.6.0-openjdk --> Processing Dependency: libasound.so.2(ALSA_0.9.0rc4) for package: sox --> Processing Dependency: libasound.so.2(ALSA_0.9.0rc4) for package: gstreamer-plugins-base --> Processing Dependency: libasound.so.2(ALSA_0.9.0rc4) for package: pwlib --> Processing Dependency: libasound.so.2(ALSA_0.9.0rc8) for package: alsa-lib ---> Package alsa-lib.i386 0:1.0.23-34.el5 set to be updated --> Processing Dependency: libasound2 = 1.0.23-34.el5 for package: alsa-lib --> Finished Dependency Resolution 1:esound-0.2.36-3.i386 from installed has depsolving problems --> Missing Dependency: libasound.so.2(ALSA_0.9.0rc4) is needed by package 1:esound-0.2.36-3.i386 (installed) alsa-lib-1.0.23-34.el5.i386 from atrpms has depsolving problems --> Missing Dependency: libasound.so.2(ALSA_0.9.0rc8) is needed by package alsa-lib-1.0.23-34.el5.i386 (atrpms) 1:control-center-2.16.0-16.el5.i386 from installed has depsolving problems --> Missing Dependency: libasound.so.2 is needed by package 1:control-center-2.16.0-16.el5.i386 (installed) 1:java-1.6.0-openjdk-1.6.0.0-1.16.b17.el5.i386 from installed has depsolving problems --> Missing Dependency: libasound.so.2 is needed by package 1:java-1.6.0-openjdk-1.6.0.0-1.16.b17.el5.i386 (installed) 1:esound-0.2.36-3.i386 from installed has depsolving problems --> Missing Dependency: libasound.so.2 is needed by package 1:esound-0.2.36-3.i386 (installed) 1:java-1.6.0-openjdk-1.6.0.0-1.16.b17.el5.i386 from installed has depsolving problems --> Missing Dependency: libasound.so.2(ALSA_0.9) is needed by package 1:java-1.6.0-openjdk-1.6.0.0-1.16.b17.el5.i386 (installed) pwlib-1.10.1-7.0.1.el5.i386 from installed has depsolving problems --> Missing Dependency: libasound.so.2(ALSA_0.9.0rc4) is needed by package pwlib-1.10.1-7.0.1.el5.i386 (installed) 1:java-1.6.0-openjdk-1.6.0.0-1.16.b17.el5.i386 from installed has depsolving problems --> Missing Dependency: libasound.so.2(ALSA_0.9.0rc4) is needed by package 1:java-1.6.0-openjdk-1.6.0.0-1.16.b17.el5.i386 (installed) alsa-utils-1.0.17-1.el5.i386 from installed has depsolving problems --> Missing Dependency: libasound.so.2(ALSA_0.9) is needed by package alsa-utils-1.0.17-1.el5.i386 (installed) 2:gimp-2.2.13-2.0.7.el5.i386 from installed has depsolving problems --> Missing Dependency: libaso
Re: [CentOS] RHCE question
Agree 150%. >>> Bowie Bailey 01/14/11 9:43 AM >>> On 1/14/2011 9:27 AM, mahmoud mansy wrote: > guys i am preparing muself to take the RHCE self study way and i wanna > know what is the best OS (fedora 14 or centos 5.5) and in the same > time i wanna it to be a general usage OS Since the RHCE exam is based on RHEL, that would be the best OS to work with. If you don't want to shell out the money for RHEL, then CentOS 5 would be the next choice. -- Bowie ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
[CentOS] Server reboots unexpectebly.
Dear group, I am in the process of configuring 2 new servers. They are running Centos 5.5 and for the last three days they have been rebooting unexpectedly, can you point me in the right direction what to look for in the logs. I have been checking /var/log/messages but don't see anything that hint me any clues why this is happening. Your input is much much appreciated. Lisandro PS. These are custom built Tyan boxes. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] create account for Backup Exec 12.5 on Linux [RHEL5 or 4] to perform backup???
Thank you for that Nico. >>> Nico Kadel-Garcia 01/12/11 4:27 PM >>> On Wed, Jan 12, 2011 at 4:18 PM, Lisandro Grullon wrote: > Hi Sven, > I like your line "This software is really crap!" I am a victim of this > "crap" myself. What do you personally use to backup your boxes, it would be > great to know since I am looking for an alternative. The last time I was given a choice, I used rsnapshot to back up to cheap, live disks with snapshots for NFS based file recovery, and Amanda to back up last snapshots to tape. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] create account for Backup Exec 12.5 on Linux [RHEL5 or 4] to perform backup???
Hi Sven, I like your line "This software is really crap!" I am a victim of this "crap" myself. What do you personally use to backup your boxes, it would be great to know since I am looking for an alternative. >>> Sven Aluoor 1/12/2011 3:57 PM >>> On Wed, Jan 12, 2011 at 9:27 PM, mcclnx mcc wrote: > We have several LINUX servers with Backup Exec 12.5 client on it. Based on > Backup administrator told us when configure backup EXEC client he need "root" > password. Also we can NOT change "root" password after configure otherwise > backup will failed. > > Does there has way I can create a account with special group assign to it for > Backup EXEC to use? > > Thanks. Hi Try to create an account with UID 0 and try if Backup Exec accept this. Report back if it works. You may also ask this question at the Symantec forums http://www.symantec.com/connect/backup-and-archiving/forums/backup-exec. This software is really crap! cheers Sven ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] parted usage
What filesystem are you planning to use, I am hoping for XFS in such a large volume. >>> 1/11/2011 4:41 PM >>> Hello again, Been an interesting day. I'm attempting to use parted to create a partition on a 28TB volume which consists of 16x2TB drives configuired in a Raid 5 + spare, so total unformatted size is 28TB to the OS.. However upon entering parted, and making a gpt label, print reports back as follows; Model: Areca ARC-1680-VOL#000 (scsi) Disk /dev/sdc: 2199GB Sector Size (logical/physical): 512B/512B Partition Table: gpt Why is the disk reporting ~2TB? Should I be using another partitioning tool for such a large volume? - aurf ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] usb 3
That sounds great Jerry, the kernel upgrade worked for you. Just make sure you monitor that module since it is new and it might have glitches still. Keep that module up to date in your agenda. >>> Jerry Geis 1/11/2011 9:30 AM >>> I downloaded 2.6.34.8 - compiled and ran the new kernel making sure to enable XHCI and the device is now registered with lsusb. Jerry ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] usb 3
It would be great if you can post the output of this command to see the device ID /sbin/lspci - n | grep '01:00.0' >>> Jerry Geis 1/10/2011 3:12 PM >>> sure - I can wait for 6. Was hoping it would be here by now. Jerry Lisandro Grullon wrote: Likely support for 3.0 hasn't reach that kernel, probably in the present unstable build it is being tested, not sure if you want to take that risk though. If I were you I would wait until they work out the bugs, likely this will get integrated in 6.x which should be out not too far ahead. Can you live with 2.0 for now. I rather play safe than dealing with module crashes, it will be your call. >>> Jerry Geis ( >>> mailto:ge...@messagenetsystems.com ) 1/10/2011 3:01 PM >>> running 2.6.18-194.26 - not the latest but close. jerry Lisandro Grullon wrote: Sounds like a driver issue thenhave you update your kernel recently? >>> Jerry Geis ( >>> mailto:ge...@messagenetsystems.com ) 1/10/2011 2:56 PM >>> I am not getting any events when I plug/unplug from the usb 3 port. Works fine in a 2.0 port. jerry Lisandro Grullon wrote: Jerry, See the /var/log/messages and see if you see the device being detect by the kernel when you plug in. tail /var/log/messages should hint you something.. >>> Jerry Geis ( mailto:ge...@pagestation.com ) >>> 1/10/2011 2:36 PM >>> > > It is backwards compatible, but the chipset might not yet be > supported. What does lsdev show for the port? > I dont have lsdev - I do have lspci. Is this what you meant? 00:00.0 Host bridge: Intel Corporation N10 Family DMI Bridge (rev 02) 00:1b.0 Audio device: Intel Corporation N10/ICH 7 Family High Definition Audio Controller (rev 02) 00:1c.0 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 1 (rev 02) 00:1c.1 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 2 (rev 02) 00:1c.2 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 3 (rev 02) 00:1d.0 USB Controller: Intel Corporation N10/ICH7 Family USB UHCI Controller #1 (rev 02) 00:1d.1 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #2 (rev 02) 00:1d.2 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #3 (rev 02) 00:1d.3 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #4 (rev 02) 00:1d.7 USB Controller: Intel Corporation N10/ICH 7 Family USB2 EHCI Controller (rev 02) 00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2) 00:1f.0 ISA bridge: Intel Corporation NM10 Family LPC Controller (rev 02) 00:1f.2 IDE interface: Intel Corporation N10/ICH7 Family SATA IDE Controller (rev 02) 00:1f.3 SMBus: Intel Corporation N10/ICH 7 Family SMBus Controller (rev 02) 01:00.0 USB Controller: NEC Corporation Unknown device 0194 (rev 03) 02:00.0 Network controller: RaLink RT2860 03:00.0 VGA compatible controller: nVidia Corporation GT218 [ION] (rev a2) 03:00.1 Audio device: nVidia Corporation High Definition Audio Controller (rev a1) 04:0b.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8110SC/8169SC Gigabit Ethernet (rev 10) Jerry ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos -- Jerry Geis MessageNet Systems 101 East Carmel Dr. Suite 105 Carmel, IN 46032 (317)566-1677 (317)663-0808 Fax -- Jerry Geis MessageNet Systems 101 East Carmel Dr. Suite 105 Carmel, IN 46032 (317)566-1677 (317)663-0808 Fax -- Jerry Geis MessageNet Systems 101 East Carmel Dr. Suite 105 Carmel, IN 46032 (317)566-1677 (317)663-0808 Fax ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] usb 3
Jerry, See the /var/log/messages and see if you see the device being detect by the kernel when you plug in. tail /var/log/messages should hint you something.. >>> Jerry Geis 1/10/2011 2:36 PM >>> > > It is backwards compatible, but the chipset might not yet be > supported. What does lsdev show for the port? > I dont have lsdev - I do have lspci. Is this what you meant? 00:00.0 Host bridge: Intel Corporation N10 Family DMI Bridge (rev 02) 00:1b.0 Audio device: Intel Corporation N10/ICH 7 Family High Definition Audio Controller (rev 02) 00:1c.0 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 1 (rev 02) 00:1c.1 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 2 (rev 02) 00:1c.2 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 3 (rev 02) 00:1d.0 USB Controller: Intel Corporation N10/ICH7 Family USB UHCI Controller #1 (rev 02) 00:1d.1 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #2 (rev 02) 00:1d.2 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #3 (rev 02) 00:1d.3 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #4 (rev 02) 00:1d.7 USB Controller: Intel Corporation N10/ICH 7 Family USB2 EHCI Controller (rev 02) 00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2) 00:1f.0 ISA bridge: Intel Corporation NM10 Family LPC Controller (rev 02) 00:1f.2 IDE interface: Intel Corporation N10/ICH7 Family SATA IDE Controller (rev 02) 00:1f.3 SMBus: Intel Corporation N10/ICH 7 Family SMBus Controller (rev 02) 01:00.0 USB Controller: NEC Corporation Unknown device 0194 (rev 03) 02:00.0 Network controller: RaLink RT2860 03:00.0 VGA compatible controller: nVidia Corporation GT218 [ION] (rev a2) 03:00.1 Audio device: nVidia Corporation High Definition Audio Controller (rev a1) 04:0b.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8110SC/8169SC Gigabit Ethernet (rev 10) Jerry ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] usb 3
I don't have a lsdev either, I hope he meant lspci | grep usb* or something along those lines...:-) >>> Jerry Geis 1/10/2011 2:36 PM >>> > > It is backwards compatible, but the chipset might not yet be > supported. What does lsdev show for the port? > I dont have lsdev - I do have lspci. Is this what you meant? 00:00.0 Host bridge: Intel Corporation N10 Family DMI Bridge (rev 02) 00:1b.0 Audio device: Intel Corporation N10/ICH 7 Family High Definition Audio Controller (rev 02) 00:1c.0 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 1 (rev 02) 00:1c.1 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 2 (rev 02) 00:1c.2 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 3 (rev 02) 00:1d.0 USB Controller: Intel Corporation N10/ICH7 Family USB UHCI Controller #1 (rev 02) 00:1d.1 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #2 (rev 02) 00:1d.2 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #3 (rev 02) 00:1d.3 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #4 (rev 02) 00:1d.7 USB Controller: Intel Corporation N10/ICH 7 Family USB2 EHCI Controller (rev 02) 00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2) 00:1f.0 ISA bridge: Intel Corporation NM10 Family LPC Controller (rev 02) 00:1f.2 IDE interface: Intel Corporation N10/ICH7 Family SATA IDE Controller (rev 02) 00:1f.3 SMBus: Intel Corporation N10/ICH 7 Family SMBus Controller (rev 02) 01:00.0 USB Controller: NEC Corporation Unknown device 0194 (rev 03) 02:00.0 Network controller: RaLink RT2860 03:00.0 VGA compatible controller: nVidia Corporation GT218 [ION] (rev a2) 03:00.1 Audio device: nVidia Corporation High Definition Audio Controller (rev a1) 04:0b.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8110SC/8169SC Gigabit Ethernet (rev 10) Jerry ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] how to recreate eth0 - Realtek 8169sc [SOLVED]
Tommy, I think your scenario only pertain to those of us that clone macs with different prefixes, we are assuming that rudi is using the original MAC from the actual device. Not two macs are equal unless you change the physical device parameters via mac-changer/modification. Let's hope he is not aliasing the original mac with a multi-fake mac group link to the original NIC. >>> Tommy E Craddock Jr 1/10/2011 8:54 AM >>> Hey, If it happens again, or maybe it might show in /var/log/messages, if there was a MAC address conflict in the ifcfg files. I've seen where eth0 won't come on as the MAC address set in the cfg file wasnt matching. Some times it fails with a message on an ifdown ifup, sometimes it doesn't. Now that eth2 was created and the MAC is matching it works. The pieces line up but doesn't mean that it was happened. Just an idea. Tommy C. On Jan 10, 2011, at 6:18 AM, Rudi Ahlers wrote: On Mon, Jan 10, 2011 at 12:08 PM, Rudi Ahlers wrote: On Mon, Jan 10, 2011 at 11:49 AM, compdoc wrote: I love realtek - the resources they use tend not to conflict with other cards or hardware, they don't use much cpu time, the drivers are mature, and they don't cost much. What could be better? There does seem to be at least one onboard realtek chipset that can have driver issues, but I use the 8169 without problems. But hardware does fail. And any brand of nic can fail in odd ways. I'm guessing you've swapped it out? Yes, the NIC might have failed, but how do I tell? lspci still shows it as active. Bios settings can change if the on-board battery is dead and the system loses power. (It can set to defaults) But bios settings rarely affect nics - you're more likely to see boot problems from a change in drive boot sequence. I already checked, BIOS settings didn't change :) I don't suppose you have a vpn on your lan? I noticed you use the 192.168.1.x address range, which is one of the most common ranges in the world. If someone connects to your vpn from home or workplace, and if they use the same range, and if theres a bridge, addresses are going to conflict. This is purely cause the ADSL router in the office is on the 192.168.1.0 subnet, so it's less hassle when it needs to be swapped out to get it back up again. No VPN. If you delete your ifcfg-eth0 or ifcfg-eth1 files, centos will recreate them if it sees the nics at boot. But it tends to enable eth0 and disable eth1 or higher. You should have backups of your originals for that reason... I've already tried that, but eth0 doesn't automatically get detected. I bet you wish you had a tcp/ip based kvm switch system about now... Yes, I supposed I could take one from a client server, or open a sealed one, but it's not really necessary. For now I put in another D-Link and got the server up that way, but would prefer to use the onboard one since I had to take everything out of the 1U chassis, which doesn't support more than 1 additional NIC. ___ This is really weird, after I installed the 2nd D-Link card and booted up the server everyone could work again. But I noticed and eth2 being loaded as well, which could only make sense if the onboard NIC was in fact still working. And it was. So I took out the D-Link, deleted eth2, rebooted and it worked again as normal. Why would this happen, or have happened in the first place? Why would a NIC just loose it's drivers like that? -- Kind Regards Rudi Ahlers SoftDux Website: http://www.SoftDux.com Technical Blog: http://Blog.SoftDux.com Office: 087 805 9573 Cell: 082 554 7532 ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] how to recreate eth0 - Realtek 8169sc [SOLVED]
Rudi, Sounds like a module conflict/misconfiguration, but anyway glad its working back. have you upgrade this system with the latest kernel build. I am guessing both onboard NICs are the same brand, take a look at messages and see if the card give me problems in the future. make sure you look for packet drops or errors that may hinder a bad NIC in the near future. Put your admin hat on a design a good plan to tackle this issue so you don't sweet it in the near future. Two cents. >>> Rudi Ahlers 1/10/2011 6:18 AM >>> On Mon, Jan 10, 2011 at 12:08 PM, Rudi Ahlers wrote: > On Mon, Jan 10, 2011 at 11:49 AM, compdoc wrote: >> I love realtek - the resources they use tend not to conflict with other >> cards or hardware, they don't use much cpu time, the drivers are mature, and >> they don't cost much. What could be better? There does seem to be at least >> one onboard realtek chipset that can have driver issues, but I use the 8169 >> without problems. >> >> But hardware does fail. And any brand of nic can fail in odd ways. I'm >> guessing you've swapped it out? > > Yes, the NIC might have failed, but how do I tell? lspci still shows > it as active. > > >> >> Bios settings can change if the on-board battery is dead and the system >> loses power. (It can set to defaults) But bios settings rarely affect nics - >> you're more likely to see boot problems from a change in drive boot >> sequence. > > I already checked, BIOS settings didn't change :) > >> >> I don't suppose you have a vpn on your lan? I noticed you use the >> 192.168.1.x address range, which is one of the most common ranges in the >> world. If someone connects to your vpn from home or workplace, and if they >> use the same range, and if theres a bridge, addresses are going to >> conflict. > > This is purely cause the ADSL router in the office is on the > 192.168.1.0 subnet, so it's less hassle when it needs to be swapped > out to get it back up again. No VPN. > > >> >> If you delete your ifcfg-eth0 or ifcfg-eth1 files, centos will recreate them >> if it sees the nics at boot. But it tends to enable eth0 and disable eth1 or >> higher. You should have backups of your originals for that reason... > > I've already tried that, but eth0 doesn't automatically get detected. > > >> >> I bet you wish you had a tcp/ip based kvm switch system about now... >> > > Yes, I supposed I could take one from a client server, or open a > sealed one, but it's not really necessary. For now I put in another > D-Link and got the server up that way, but would prefer to use the > onboard one since I had to take everything out of the 1U chassis, > which doesn't support more than 1 additional NIC. > >> >> ___ >> > > This is really weird, after I installed the 2nd D-Link card and booted up the server everyone could work again. But I noticed and eth2 being loaded as well, which could only make sense if the onboard NIC was in fact still working. And it was. So I took out the D-Link, deleted eth2, rebooted and it worked again as normal. Why would this happen, or have happened in the first place? Why would a NIC just loose it's drivers like that? -- Kind Regards Rudi Ahlers SoftDux Website: http://www.SoftDux.com Technical Blog: http://Blog.SoftDux.com Office: 087 805 9573 Cell: 082 554 7532 ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] how to recreate eth0 - Realtek 8169sc
I like your analogy David..." rock is too small to be turned around now" I think you put it in the right context. It is always a good idea to check on dmesg upon boot and make sure those modules are loaded as David mentioned. Try to start from the beginning to troubleshoot the problem. Tow cents. >>> David Sommerseth 1/10/2011 3:05 AM >>> On 10/01/11 05:41, Rudi Ahlers wrote: > On Sun, Jan 9, 2011 at 11:13 PM, Robert Spangler > wrote: >> On Sunday 09 January 2011 13:33, Rudi Ahlers wrote: >> >>> Our intranet's WAN interface just stopped working yesterday, and I >>> can't figure it out. >> >> Look in /etc/sysconfig/network-scripts. There you should see ifcfg-eth# If >> ifcfg-eth0 isn't there copy ifcfg-eth1 to ifccfg-eth0 and then configure >> ifcfg-eth0 to the information needed for your WAN link. >> > > The device file exists, but it's like asif the network card itself > doesn't exist. My immediate hunch is ... and I'm sorry to say it ... but your NIC is often referred to as Realcrap NICs - unfortunately that's not without a reason. However, check what lspci says. If you don't see your NIC there, it is most likely a hardware issue (or caused by BIOS changes). If you see it, then look closely in dmesg for anything related to loading the kernel module for this NIC. See if that spits out any error messages. You may also try to reload your NICs kernel module (modprobe -r && modprobe ). Another thing is to figure out what you did before it stopped working. If you want to say "I did nothing" and that means you rebooted your box, upgraded packages or other things which might sound safe and innocent, it might just as well be connected. The only times I've experienced issues and where I really did nothing, it was related to physical hardware issues. But those times where I did "nothing" (rebooting, upgrading, innocent configuration changes) and got troubles ... it was always connected to that I did the "nothing" thing. Sometimes even disabling "useless features" in BIOS turned out to disable quite a useful feature after all. So no rock is too small to be turned around now. Go carefully through all your changes you did before it stopped working. kind regards, David Sommerseth ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] logical volume management
I agree... LVM command line is the way to go in this case, it offers more flexibility than having to configure stuff with the actual GUI. Likely a GUI will be integrated in 6.x I hope in order to aid those that are afraid of the CLI. --Original Message-- From: John R Pierce Sender: centos-boun...@centos.org To: CentOS mailing list ReplyTo: CentOS mailing list Subject: Re: [CentOS] logical volume management Sent: Jan 9, 2011 4:46 AM On 01/09/11 1:40 AM, Ritika Garg wrote: > In centos 5.5 system->administration->logical volume management comes > whereas in centos5.3 i don't see the option logical volume management > under system->administration. How to see it? LVM command line ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos Sent on the Sprint® Now Network from my BlackBerry® ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Netinstall & NFS using local server.
ok, playing around with netstat I figure all the ports that need to be open in iptables for this thing to work, I figure having the firewall down was too big of a risk so why not figuring out the ports and opening them in iptables and sharing the knowledge with you guys. The following ports are to be open: 111 tcp/udp 32803 tcp/udp 32769 udp 892 tcp/udp 875 tcp/udp 2049 tcp/udp If I only mentioned tcp or udp after the port it means either or both, if you see one/two it means both protocols must be enable. Also make sure you tweaked around you /etc/sysconfig/nfs file, I noticed that by default you need to have some of the stuff from there un-comment for it to work, I will post my file so you can use it as a skeleton to change yours. If you have any questions let me know and I will try to help you out. My nfs config bellow ( this only applies to Centos 5.5), I didn't test in another release. [r...@zeus /]# cat /etc/sysconfig/nfs # # Define which protocol versions mountd # will advertise. The values are "no" or "yes" # with yes being the default #MOUNTD_NFS_V1="no" #MOUNTD_NFS_V2="no" #MOUNTD_NFS_V3="no" # # # Path to remote quota server. See rquotad(8) #RQUOTAD="/usr/sbin/rpc.rquotad" # Port rquotad should listen on. RQUOTAD_PORT=875 # Optinal options passed to rquotad #RPCRQUOTADOPTS="" # # Optional arguments passed to in-kernel lockd #LOCKDARG= # TCP port rpc.lockd should listen on. LOCKD_TCPPORT=32803 # UDP port rpc.lockd should listen on. LOCKD_UDPPORT=32769 # # # Optional arguments passed to rpc.nfsd. See rpc.nfsd(8) # Turn off v2 and v3 protocol support #RPCNFSDARGS="-N 2 -N 3" # Turn off v4 protocol support #RPCNFSDARGS="-N 4" # Number of nfs server processes to be started. # The default is 8. #RPCNFSDCOUNT=8 # Stop the nfsd module from being pre-loaded #NFSD_MODULE="noload" # # # Optional arguments passed to rpc.mountd. See rpc.mountd(8) #RPCMOUNTDOPTS="" # Port rpc.mountd should listen on. MOUNTD_PORT=892 # # # Optional arguments passed to rpc.statd. See rpc.statd(8) #STATDARG="" # Port rpc.statd should listen on. #STATD_PORT=662 # Outgoing port statd should used. The default is port # is random STATD_OUTGOING_PORT=2020 # Specify callout program #STATD_HA_CALLOUT="/usr/local/bin/foo" # # # Optional arguments passed to rpc.idmapd. See rpc.idmapd(8) #RPCIDMAPDARGS="" # # Set to turn on Secure NFS mounts. #SECURE_NFS="yes" # Optional arguments passed to rpc.gssd. See rpc.gssd(8) #RPCGSSDARGS="-vvv" # Optional arguments passed to rpc.svcgssd. See rpc.svcgssd(8) #RPCSVCGSSDARGS="-vvv" # Don't load security modules in to the kernel #SECURE_NFS_MODS="noload" # # Don't load sunrpc module. #RPCMTAB="noload" # Best of luck! and thank you for the clues. >>> "Lisandro Grullon" 01/05/11 12:31 PM >>> ok, I got things working flawlessly. Call me stupid for not checking the sha1sum of the DVD ISO of the first mirror. When I checked the ISO sha1sum it didn't check the posted figure under the centos.org, so I thought something may be wrong witht hat DVD ISO. I re downloaded the ISO and its all working flawlessly now, off course I won't go into the details of the firewall issues and the actual NFS configuration, I will create a video to help people out doing this install via NFS. Anyone recomended a good screen capture application to do this task, after I create it I will posted in youtube for all to see it. Thank you all and don't forget to check all your sha1sum or md5 keys from DVD or CD ISO, it looks like we can't trust the actual mirrors. Thank you again. NFS install is mega fast in a 1Gbps network. My hard drive is the slow horse now. >>> Rajagopal Swaminathan 01/05/11 12:16 PM >>> Greetings, On 1/5/11, Lisandro Grullon wrote: > I am learning Centos from the ground up, > I need to learn how to install this via NFS. > I am aware that FTp and HTTP and options available, but what is the point of > having NFS during the install if it doesn't work. Now, Let us distinguish between first install in any setup and future installs/re-installs Now the first install part. This is the long way. at least. full install preferred. once and highly recommended -- helps later in troubleshooting network scenario quickly through the first machine. Let us call this Machine FirstFullCentos for this example. Now one needs an existing server -- say like FirstFullCentos to carry out further installs. Of course > I need to find a way to > get the installation going at least for learning purposes. If you have any > clues give me a hand, I am not planning to have to running in my environment > but at least i would have the concept under my belt. Thank you. > >>>> Nico Kadel-Garcia 01
Re: [CentOS] Netinstall & NFS using local server.
ok, I got things working flawlessly. Call me stupid for not checking the sha1sum of the DVD ISO of the first mirror. When I checked the ISO sha1sum it didn't check the posted figure under the centos.org, so I thought something may be wrong witht hat DVD ISO. I re downloaded the ISO and its all working flawlessly now, off course I won't go into the details of the firewall issues and the actual NFS configuration, I will create a video to help people out doing this install via NFS. Anyone recomended a good screen capture application to do this task, after I create it I will posted in youtube for all to see it. Thank you all and don't forget to check all your sha1sum or md5 keys from DVD or CD ISO, it looks like we can't trust the actual mirrors. Thank you again. NFS install is mega fast in a 1Gbps network. My hard drive is the slow horse now. >>> Rajagopal Swaminathan 01/05/11 12:16 PM >>> Greetings, On 1/5/11, Lisandro Grullon wrote: > I am learning Centos from the ground up, > I need to learn how to install this via NFS. > I am aware that FTp and HTTP and options available, but what is the point of > having NFS during the install if it doesn't work. Now, Let us distinguish between first install in any setup and future installs/re-installs Now the first install part. This is the long way. at least. full install preferred. once and highly recommended -- helps later in troubleshooting network scenario quickly through the first machine. Let us call this Machine FirstFullCentos for this example. Now one needs an existing server -- say like FirstFullCentos to carry out further installs. Of course > I need to find a way to > get the installation going at least for learning purposes. If you have any > clues give me a hand, I am not planning to have to running in my environment > but at least i would have the concept under my belt. Thank you. > >>>> Nico Kadel-Garcia 01/04/11 7:25 PM >>> > On Tue, Jan 4, 2011 at 2:43 PM, Lisandro Grullon > wrote: >> Dear CentOS community, >> I have install centos via CD, DVD and Directly off the net via http and >> FTP. >> Now I want to do a NFS install from a local server and a client. Both, >> client and server are in the same vlan 10.14.10.0/255.255.255.0. > > *Don't*. From painful experience, the NFS is very fragile to local > network interruptions and tends to leave unreleased mountpoints > reported on the NFS server, which makes getting meaningful monitoring > of the server quite awkward. HUmmm.. did you say in NFS udp mode? > >> The server has a static 10.14.10.15 address and the client gets its own >> address via DHCP. I download the DVD image from one of the mirrors and >> placed it under /centos-media/centosdvd32/DVD/CentOS-5.5-i386-bin-DVD.iso >> which is a dedicated partition on the server to hold all images. After >> that >> I exported the usual entries under /etc/exports and reloaded NFS using >> /sbin/service nfs reload. This is what my exports file looks like: >> >> [r...@zeus DVD]# cat /etc/exports >> /centos-media/centosdvd64 10.14.10.0/255.255.255.0(ro,sync,all_squash) >> /centos-media/centosdvd32/DVD 10.14.10.0/255.255.255.0(ro,sync,all_squash) >> >> After doing so, I also modified the entries under IPtables to allow >> traffic >> in 111 and 2049 at the UDP/TCP level and restarted the service as shown >> bellow. > > Oh, dear. This sort of thing is requirement is why you simply run a > light FTP or HTTP server and make it accessible that way. It's > nominally slower, but the difference is hardly noticeable. > >> [r...@zeus DVD]# cat /etc/sysconfig/iptables >> # Firewall configuration written by system-config-securitylevel >> # Manual customization of this file is not recommended. >> *filter >> :INPUT ACCEPT [0:0] >> :FORWARD ACCEPT [0:0] >> :OUTPUT ACCEPT [0:0] >> :RH-Firewall-1-INPUT - [0:0] >> -A INPUT -j RH-Firewall-1-INPUT >> -A FORWARD -j RH-Firewall-1-INPUT >> -A RH-Firewall-1-INPUT -i lo -j ACCEPT >> -A RH-Firewall-1-INPUT -p icmp --icmp-type any -j ACCEPT >> -A RH-Firewall-1-INPUT -p 50 -j ACCEPT >> -A RH-Firewall-1-INPUT -p 51 -j ACCEPT >> -A RH-Firewall-1-INPUT -p udp --dport 5353 -d 224.0.0.251 -j ACCEPT >> -A RH-Firewall-1-INPUT -p udp -m udp --dport 631 -j ACCEPT >> -A RH-Firewall-1-INPUT -p tcp -m tcp --dport 631 -j ACCEPT >> -A RH-Firewall-1-INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT >> -A RH-Firewall-1-INPUT -m state --state NEW -m tcp -p tcp --dport 22 -j >> ACCEPT >> -A RH-Firewall-1-INPUT -j REJECT --reject-with icmp-host-prohibited >> -A RH-Firewall-1-INPUT -s 10.14.10.0/24 -m state --state NEW -p tcp >> --dport
Re: [CentOS] Netinstall & NFS using local server.
Thank you for the responses, still I don't find an answer. I am learning Centos from the ground up, I need to learn how to install this via NFS. I am aware that FTp and HTTP and options available, but what is the point of having NFS during the install if it doesn't work. I need to find a way to get the installation going at least for learning purposes. If you have any clues give me a hand, I am not planning to have to running in my environment but at least i would have the concept under my belt. Thank you. >>> Nico Kadel-Garcia 01/04/11 7:25 PM >>> On Tue, Jan 4, 2011 at 2:43 PM, Lisandro Grullon wrote: > Dear CentOS community, > I have install centos via CD, DVD and Directly off the net via http and FTP. > Now I want to do a NFS install from a local server and a client. Both, > client and server are in the same vlan 10.14.10.0/255.255.255.0. *Don't*. From painful experience, the NFS is very fragile to local network interruptions and tends to leave unreleased mountpoints reported on the NFS server, which makes getting meaningful monitoring of the server quite awkward. > The server has a static 10.14.10.15 address and the client gets its own > address via DHCP. I download the DVD image from one of the mirrors and > placed it under /centos-media/centosdvd32/DVD/CentOS-5.5-i386-bin-DVD.iso > which is a dedicated partition on the server to hold all images. After that > I exported the usual entries under /etc/exports and reloaded NFS using > /sbin/service nfs reload. This is what my exports file looks like: > > [r...@zeus DVD]# cat /etc/exports > /centos-media/centosdvd64 10.14.10.0/255.255.255.0(ro,sync,all_squash) > /centos-media/centosdvd32/DVD 10.14.10.0/255.255.255.0(ro,sync,all_squash) > > After doing so, I also modified the entries under IPtables to allow traffic > in 111 and 2049 at the UDP/TCP level and restarted the service as shown > bellow. Oh, dear. This sort of thing is requirement is why you simply run a light FTP or HTTP server and make it accessible that way. It's nominally slower, but the difference is hardly noticeable. > [r...@zeus DVD]# cat /etc/sysconfig/iptables > # Firewall configuration written by system-config-securitylevel > # Manual customization of this file is not recommended. > *filter > :INPUT ACCEPT [0:0] > :FORWARD ACCEPT [0:0] > :OUTPUT ACCEPT [0:0] > :RH-Firewall-1-INPUT - [0:0] > -A INPUT -j RH-Firewall-1-INPUT > -A FORWARD -j RH-Firewall-1-INPUT > -A RH-Firewall-1-INPUT -i lo -j ACCEPT > -A RH-Firewall-1-INPUT -p icmp --icmp-type any -j ACCEPT > -A RH-Firewall-1-INPUT -p 50 -j ACCEPT > -A RH-Firewall-1-INPUT -p 51 -j ACCEPT > -A RH-Firewall-1-INPUT -p udp --dport 5353 -d 224.0.0.251 -j ACCEPT > -A RH-Firewall-1-INPUT -p udp -m udp --dport 631 -j ACCEPT > -A RH-Firewall-1-INPUT -p tcp -m tcp --dport 631 -j ACCEPT > -A RH-Firewall-1-INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT > -A RH-Firewall-1-INPUT -m state --state NEW -m tcp -p tcp --dport 22 -j > ACCEPT > -A RH-Firewall-1-INPUT -j REJECT --reject-with icmp-host-prohibited > -A RH-Firewall-1-INPUT -s 10.14.10.0/24 -m state --state NEW -p tcp --dport > 2049 -j ACCEPT > -A RH-Firewall-1-INPUT -s 10.14.10.0/24 -m state --state NEW -p tcp --dport > 111 -j ACCEPT > -A RH-Firewall-1-INPUT -s 10.14.10.0/24 -m state --state NEW -p udp --dport > 2049 -j ACCEPT > -A RH-Firewall-1-INPUT -s 10.14.10.0/24 -m state --state NEW -p udp --dport > 111 -j ACCEPT > COMMIT > > [r...@zeus DVD]# /sbin/service iptables restart > > When I try loading the net-install disc from the client i get to the area > where I specify the Ip of the server and the NFS path in the server, hitting > enter returns "That directory does not seem to contain CentOS installation > tree", I triple check the ISO and I know its there with all appropriate > permissions. Can someone tell me what am I missing? I have spend all day > trying to get NFS working in the local vlan, i know that all ports are open > within the vlan at the routers level. Any clues? What is the actual path you are giving it? Are you looking at the top of the relevant NFS exported directory? And did you pout all the contents of the ISO image there, are are you doing somehing stranger? ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Netinstall & NFS using local server.
Anyone out there tried to do an install via NFS using their own local NFS server rather than streaming the entire process? >>> "Lisandro Grullon" 01/04/11 3:48 PM >>> I tried both way, I mounted the ISO to /test then copy its full content to the root of my export and even left the ISO there just in case. I still see the error "That directory does not seem to contain a CentOS installation tree", do I have to dd the ISO I just did a simple cp -rf * >>> Rudi Ahlers 01/04/11 3:31 PM >>> On Tue, Jan 4, 2011 at 9:43 PM, Lisandro Grullon wrote: > Dear CentOS community, > I have install centos via CD, DVD and Directly off the net via http and FTP. > Now I want to do a NFS install from a local server and a client. Both, > client and server are in the same vlan 10.14.10.0/255.255.255.0. > > The server has a static 10.14.10.15 address and the client gets its own > address via DHCP. I download the DVD image from one of the mirrors and > placed it under /centos-media/centosdvd32/DVD/CentOS-5.5-i386-bin-DVD.iso > which is a dedicated partition on the server to hold all images. After that > I exported the usual entries under /etc/exports and reloaded NFS using > /sbin/service nfs reload. This is what my exports file looks like: > > [r...@zeus DVD]# cat /etc/exports > /centos-media/centosdvd64 10.14.10.0/255.255.255.0(ro,sync,all_squash) > /centos-media/centosdvd32/DVD 10.14.10.0/255.255.255.0(ro,sync,all_squash) > > After doing so, I also modified the entries under IPtables to allow traffic > in 111 and 2049 at the UDP/TCP level and restarted the service as shown > bellow. > > [r...@zeus DVD]# cat /etc/sysconfig/iptables > # Firewall configuration written by system-config-securitylevel > # Manual customization of this file is not recommended. > *filter > :INPUT ACCEPT [0:0] > :FORWARD ACCEPT [0:0] > :OUTPUT ACCEPT [0:0] > :RH-Firewall-1-INPUT - [0:0] > -A INPUT -j RH-Firewall-1-INPUT > -A FORWARD -j RH-Firewall-1-INPUT > -A RH-Firewall-1-INPUT -i lo -j ACCEPT > -A RH-Firewall-1-INPUT -p icmp --icmp-type any -j ACCEPT > -A RH-Firewall-1-INPUT -p 50 -j ACCEPT > -A RH-Firewall-1-INPUT -p 51 -j ACCEPT > -A RH-Firewall-1-INPUT -p udp --dport 5353 -d 224.0.0.251 -j ACCEPT > -A RH-Firewall-1-INPUT -p udp -m udp --dport 631 -j ACCEPT > -A RH-Firewall-1-INPUT -p tcp -m tcp --dport 631 -j ACCEPT > -A RH-Firewall-1-INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT > -A RH-Firewall-1-INPUT -m state --state NEW -m tcp -p tcp --dport 22 -j > ACCEPT > -A RH-Firewall-1-INPUT -j REJECT --reject-with icmp-host-prohibited > -A RH-Firewall-1-INPUT -s 10.14.10.0/24 -m state --state NEW -p tcp --dport > 2049 -j ACCEPT > -A RH-Firewall-1-INPUT -s 10.14.10.0/24 -m state --state NEW -p tcp --dport > 111 -j ACCEPT > -A RH-Firewall-1-INPUT -s 10.14.10.0/24 -m state --state NEW -p udp --dport > 2049 -j ACCEPT > -A RH-Firewall-1-INPUT -s 10.14.10.0/24 -m state --state NEW -p udp --dport > 111 -j ACCEPT > COMMIT > > [r...@zeus DVD]# /sbin/service iptables restart > > When I try loading the net-install disc from the client i get to the area > where I specify the Ip of the server and the NFS path in the server, hitting > enter returns "That directory does not seem to contain CentOS installation > tree", I triple check the ISO and I know its there with all appropriate > permissions. Can someone tell me what am I missing? I have spend all day > trying to get NFS working in the local vlan, i know that all ports are open > within the vlan at the routers level. Any clues? > > > > ___ Did you actually mount the ISO file, to expose the directory structure to the netinstall script? I don't think it can read ISO's directly, but I could be wrong? -- Kind Regards Rudi Ahlers SoftDux Website: http://www.SoftDux.com Technical Blog: http://Blog.SoftDux.com Office: 087 805 9573 Cell: 082 554 7532 ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Netinstall & NFS using local server.
I tried both way, I mounted the ISO to /test then copy its full content to the root of my export and even left the ISO there just in case. I still see the error "That directory does not seem to contain a CentOS installation tree", do I have to dd the ISO I just did a simple cp -rf * >>> Rudi Ahlers 01/04/11 3:31 PM >>> On Tue, Jan 4, 2011 at 9:43 PM, Lisandro Grullon wrote: > Dear CentOS community, > I have install centos via CD, DVD and Directly off the net via http and FTP. > Now I want to do a NFS install from a local server and a client. Both, > client and server are in the same vlan 10.14.10.0/255.255.255.0. > > The server has a static 10.14.10.15 address and the client gets its own > address via DHCP. I download the DVD image from one of the mirrors and > placed it under /centos-media/centosdvd32/DVD/CentOS-5.5-i386-bin-DVD.iso > which is a dedicated partition on the server to hold all images. After that > I exported the usual entries under /etc/exports and reloaded NFS using > /sbin/service nfs reload. This is what my exports file looks like: > > [r...@zeus DVD]# cat /etc/exports > /centos-media/centosdvd64 10.14.10.0/255.255.255.0(ro,sync,all_squash) > /centos-media/centosdvd32/DVD 10.14.10.0/255.255.255.0(ro,sync,all_squash) > > After doing so, I also modified the entries under IPtables to allow traffic > in 111 and 2049 at the UDP/TCP level and restarted the service as shown > bellow. > > [r...@zeus DVD]# cat /etc/sysconfig/iptables > # Firewall configuration written by system-config-securitylevel > # Manual customization of this file is not recommended. > *filter > :INPUT ACCEPT [0:0] > :FORWARD ACCEPT [0:0] > :OUTPUT ACCEPT [0:0] > :RH-Firewall-1-INPUT - [0:0] > -A INPUT -j RH-Firewall-1-INPUT > -A FORWARD -j RH-Firewall-1-INPUT > -A RH-Firewall-1-INPUT -i lo -j ACCEPT > -A RH-Firewall-1-INPUT -p icmp --icmp-type any -j ACCEPT > -A RH-Firewall-1-INPUT -p 50 -j ACCEPT > -A RH-Firewall-1-INPUT -p 51 -j ACCEPT > -A RH-Firewall-1-INPUT -p udp --dport 5353 -d 224.0.0.251 -j ACCEPT > -A RH-Firewall-1-INPUT -p udp -m udp --dport 631 -j ACCEPT > -A RH-Firewall-1-INPUT -p tcp -m tcp --dport 631 -j ACCEPT > -A RH-Firewall-1-INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT > -A RH-Firewall-1-INPUT -m state --state NEW -m tcp -p tcp --dport 22 -j > ACCEPT > -A RH-Firewall-1-INPUT -j REJECT --reject-with icmp-host-prohibited > -A RH-Firewall-1-INPUT -s 10.14.10.0/24 -m state --state NEW -p tcp --dport > 2049 -j ACCEPT > -A RH-Firewall-1-INPUT -s 10.14.10.0/24 -m state --state NEW -p tcp --dport > 111 -j ACCEPT > -A RH-Firewall-1-INPUT -s 10.14.10.0/24 -m state --state NEW -p udp --dport > 2049 -j ACCEPT > -A RH-Firewall-1-INPUT -s 10.14.10.0/24 -m state --state NEW -p udp --dport > 111 -j ACCEPT > COMMIT > > [r...@zeus DVD]# /sbin/service iptables restart > > When I try loading the net-install disc from the client i get to the area > where I specify the Ip of the server and the NFS path in the server, hitting > enter returns "That directory does not seem to contain CentOS installation > tree", I triple check the ISO and I know its there with all appropriate > permissions. Can someone tell me what am I missing? I have spend all day > trying to get NFS working in the local vlan, i know that all ports are open > within the vlan at the routers level. Any clues? > > > > ___ Did you actually mount the ISO file, to expose the directory structure to the netinstall script? I don't think it can read ISO's directly, but I could be wrong? -- Kind Regards Rudi Ahlers SoftDux Website: http://www.SoftDux.com Technical Blog: http://Blog.SoftDux.com Office: 087 805 9573 Cell: 082 554 7532 ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
[CentOS] Netinstall & NFS using local server.
Dear CentOS community, I have install centos via CD, DVD and Directly off the net via http and FTP. Now I want to do a NFS install from a local server and a client. Both, client and server are in the same vlan 10.14.10.0/255.255.255.0. The server has a static 10.14.10.15 address and the client gets its own address via DHCP. I download the DVD image from one of the mirrors and placed it under /centos-media/centosdvd32/DVD/CentOS-5.5-i386-bin-DVD.iso which is a dedicated partition on the server to hold all images. After that I exported the usual entries under /etc/exports and reloaded NFS using /sbin/service nfs reload. This is what my exports file looks like: [r...@zeus DVD]# cat /etc/exports /centos-media/centosdvd64 10.14.10.0/255.255.255.0(ro,sync,all_squash) /centos-media/centosdvd32/DVD 10.14.10.0/255.255.255.0(ro,sync,all_squash) After doing so, I also modified the entries under IPtables to allow traffic in 111 and 2049 at the UDP/TCP level and restarted the service as shown bellow. [r...@zeus DVD]# cat /etc/sysconfig/iptables # Firewall configuration written by system-config-securitylevel # Manual customization of this file is not recommended. *filter :INPUT ACCEPT [0:0] :FORWARD ACCEPT [0:0] :OUTPUT ACCEPT [0:0] :RH-Firewall-1-INPUT - [0:0] -A INPUT -j RH-Firewall-1-INPUT -A FORWARD -j RH-Firewall-1-INPUT -A RH-Firewall-1-INPUT -i lo -j ACCEPT -A RH-Firewall-1-INPUT -p icmp --icmp-type any -j ACCEPT -A RH-Firewall-1-INPUT -p 50 -j ACCEPT -A RH-Firewall-1-INPUT -p 51 -j ACCEPT -A RH-Firewall-1-INPUT -p udp --dport 5353 -d 224.0.0.251 -j ACCEPT -A RH-Firewall-1-INPUT -p udp -m udp --dport 631 -j ACCEPT -A RH-Firewall-1-INPUT -p tcp -m tcp --dport 631 -j ACCEPT -A RH-Firewall-1-INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT -A RH-Firewall-1-INPUT -m state --state NEW -m tcp -p tcp --dport 22 -j ACCEPT -A RH-Firewall-1-INPUT -j REJECT --reject-with icmp-host-prohibited -A RH-Firewall-1-INPUT -s 10.14.10.0/24 -m state --state NEW -p tcp --dport 2049 -j ACCEPT -A RH-Firewall-1-INPUT -s 10.14.10.0/24 -m state --state NEW -p tcp --dport 111 -j ACCEPT -A RH-Firewall-1-INPUT -s 10.14.10.0/24 -m state --state NEW -p udp --dport 2049 -j ACCEPT -A RH-Firewall-1-INPUT -s 10.14.10.0/24 -m state --state NEW -p udp --dport 111 -j ACCEPT COMMIT [r...@zeus DVD]# /sbin/service iptables restart When I try loading the net-install disc from the client i get to the area where I specify the Ip of the server and the NFS path in the server, hitting enter returns "That directory does not seem to contain CentOS installation tree", I triple check the ISO and I know its there with all appropriate permissions. Can someone tell me what am I missing? I have spend all day trying to get NFS working in the local vlan, i know that all ports are open within the vlan at the routers level. Any clues? ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Centos 5.5 - Kernel Panic while booting.
This was very helpful Akemi...I was loading centos in two other identical servers today and was having such a hard time loading it from DVD, DVD appears to be crashing, I even re-downloaded the image 3 times from three different mirrors and burn them with different applications (Nero, Roxio, and poweriso), worse case scenario it must be something with the Memorex DVD Media. Anyway, after two hours of trying I decided to do a network install and everything went flawless. Good to have many options, Centos rocks! >>> Akemi Yagi 12/17/10 8:13 PM >>> On Fri, Dec 17, 2010 at 5:11 PM, Lisandro Grullon wrote: > Akemi, > I went through the different mirrors and was unable to locate the ISO as it > is stated as deprecated or unsupported, is there any plans to fix this issue > in 5.6 or rather 6.x release. It appears that the latest build from Centos > was built back in may, lots of bugs have emerge since them including this > one relating to a kernel panic. Please advise in the location of 5.4, i am > willing to try it. It's here: http://vault.centos.org/5.4/ Akemi ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] CentOS networking problem
Aravindh, Tell us a little bit about your current server hardware, are your NICs showing using ifconfig, what about your gateway sing route. It would be good to know a little bit about your current configuration, including if you are using IPv6. Please elaborate so we can help you further. Lisandro >>> Aravindh Ramaswamy 12/22/10 11:17 PM >>> Sir/Madam, This is Aravindh,final year student of Anna University India.We are carrying on research in Cloud Computing and using Open Nebula toolkit for that;for which we need strong network connectivity. The problem i am facing is that i am not able to ping continuously to other nodes in the network. The connectivity is getting lost after 2-3 minutes. we have inspected the connectivity links , switch etc. and found them to be normal. In fact it pings continuously in other OS. Is there any problem in CentOS network connectivity packages? Help needed urgently.. -- Thanks and Regards, Aravindh.R ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Centos 5.5 - Kernel Panic while booting.
Akemi, Why is the vault download like a snail, I usually download 2-3MB/s from the mirrors, but this one your provide only getting 12-15Kbps. Is there anything faster? >>> Akemi Yagi 12/17/10 8:13 PM >>> On Fri, Dec 17, 2010 at 5:11 PM, Lisandro Grullon wrote: > Akemi, > I went through the different mirrors and was unable to locate the ISO as it > is stated as deprecated or unsupported, is there any plans to fix this issue > in 5.6 or rather 6.x release. It appears that the latest build from Centos > was built back in may, lots of bugs have emerge since them including this > one relating to a kernel panic. Please advise in the location of 5.4, i am > willing to try it. It's here: http://vault.centos.org/5.4/ Akemi ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Centos 5.5 - Kernel Panic while booting.
Akemi, I went through the different mirrors and was unable to locate the ISO as it is stated as deprecated or unsupported, is there any plans to fix this issue in 5.6 or rather 6.x release. It appears that the latest build from Centos was built back in may, lots of bugs have emerge since them including this one relating to a kernel panic. Please advise in the location of 5.4, i am willing to try it. >>> Akemi Yagi 12/17/10 7:56 PM >>> On Fri, Dec 17, 2010 at 4:26 PM, Lisandro Grullon wrote: > Tru, looks like a bug in centos, I just loaded RHEL 6 without any issues. I > dont think it has something to do with the actual image file, but in any > case maybe I should re-download the entire DVD again just to make sure. > Thank you Tru. > >>>> Tru Huynh 12/17/10 6:47 PM >>> > maybe you are hitting: http://bugs.centos.org/view.php?id=4581 > > Tru This is not a CentOS bug. As stated in the KB articles quoted in the bug report: https://access.redhat.com/kb/docs/DOC-31516 https://access.redhat.com/kb/docs/DOC-38013 the patch is in the kernel-2.6.18-194.3.1 and onward. CentOS/RHEL 5.5 comes with kernel-2.6.18-194 which has the bug. RHEL-6's kernel is much newer at 2.6.32-71, so it does not have this bug. Therefore to get around this issue, as suggested in one of the KB articles, you first install CentOS *5.4* and then update it to the current kernel thus skipping the problematic kernel. Akemi ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Centos 5.5 - Kernel Panic while booting.
Tru, looks like a bug in centos, I just loaded RHEL 6 without any issues. I dont think it has something to do with the actual image file, but in any case maybe I should re-download the entire DVD again just to make sure. Thank you Tru. >>> Tru Huynh 12/17/10 6:47 PM >>> On Fri, Dec 17, 2010 at 06:23:52PM -0500, Lisandro Grullon wrote: > Dear centos community, > I was in the process of loading the latest 5.5 release of centos in a VMWARE > ESX 4.1 host as my first virtual machine, suddenly while booting I got a > panic error with the following on screen. Can someone point me in the right > direction. This machine has 24 cores and I allocated 1 for Centos to use with > 1024MB of memory. Any clues or workaround to solve this problem? Thank you in > advance. maybe you are hitting: http://bugs.centos.org/view.php?id=4581 Tru -- Tru Huynh (mirrors, CentOS i386/x86_64 Package Maintenance) http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xBEFA581B ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Centos 5.5 - Kernel Panic while booting.
Tru, you nailed it right. I will load Ubuntu and Debian and will report back, this may be a bug in the loading process. I did install this system with Centos by itself and it load ok, but the virtual machine its not loading and it just keep crashing with the same error as the bug you provided/posted. Maybe someone can shine some light on this. Thank you. >>> Tru Huynh 12/17/10 6:47 PM >>> On Fri, Dec 17, 2010 at 06:23:52PM -0500, Lisandro Grullon wrote: > Dear centos community, > I was in the process of loading the latest 5.5 release of centos in a VMWARE > ESX 4.1 host as my first virtual machine, suddenly while booting I got a > panic error with the following on screen. Can someone point me in the right > direction. This machine has 24 cores and I allocated 1 for Centos to use with > 1024MB of memory. Any clues or workaround to solve this problem? Thank you in > advance. maybe you are hitting: http://bugs.centos.org/view.php?id=4581 Tru -- Tru Huynh (mirrors, CentOS i386/x86_64 Package Maintenance) http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xBEFA581B ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] CentOS 5.5 Sofware RAID1
When you boot does the OS see both drives, if so, why not configure using LVM. >>> Matt 12/17/10 6:29 PM >>> I have the CentOS 5.5 install DVD and trying to install with software RAID1 on two 2TB SATA drives. The CentOS install only sees one drive. This is a Supermicro motherboard with fakeraid turned off in bios. I tried the trick like so: dd if=/dev/zero of=/dev/sda bs=512 count=64 dd if=/dev/zero of=/dev/sdb bs=512 count=64 Still no go. linux rescue console does see both sda and sdb. Whats going on? ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
[CentOS] Centos 5.5 - Kernel Panic while booting.
Dear centos community, I was in the process of loading the latest 5.5 release of centos in a VMWARE ESX 4.1 host as my first virtual machine, suddenly while booting I got a panic error with the following on screen. Can someone point me in the right direction. This machine has 24 cores and I allocated 1 for Centos to use with 1024MB of memory. Any clues or workaround to solve this problem? Thank you in advance. Unable to handle kernel NULL pointer dereference at 0040 RIP: [] cpuid4_cache_lookup+0x256/0x356 PGD 0 Oops: [1] SMP last sysfs file: CPU 0 Modules linked in: Pid: 1, comm: swapper Not tainted 2.6.18-194.el5 #1 RIP: 0010:[] [] cpuid4_cache_lookup+0x256/6 RSP: :81010fc75d60 EFLAGS: 00010246 RAX: RBX: 0060 RCX: 06aa RDX: RSI: 0060 RDI: 0003 RBP: 81010f765580 R08: 0001 R09: 0040 R10: 81010fc75cf0 R11: 0060 R12: 0080 R13: R14: R15: 0003 FS: () GS:803cb000() knlGS: CS: 0010 DS: 0018 ES: 0018 CR0: 8005003b CR2: 0040 CR3: 00201000 CR4: 06e0 Process swapper (pid: 1, threadinfo 81010fc74000, task 81010fc657a0) Stack: 81010fc75e00 00028f765ec0 40020140 00d0 810140020140 0286 06a9 17c0003f Call Trace: [] cacheinfo_cpu_callback+0xe9/0x516 [] cacheinfo_cpu_callback+0x134/0x516 [] cache_sysfs_init+0x39/0x54 [] init+0x1f9/0x2f7 [] child_rip+0xa/0x11 [] acpi_ds_init_one_object+0x0/0x80 [] init+0x0/0x2f7 [] child_rip+0x0/0x11 Code: 8b 72 40 48 8d 4c 24 1c 48 8b 7a 20 ba c4 01 00 00 e8 5f 77 RIP [] cpuid4_cache_lookup+0x256/0x356 RSP CR2: 0040 <0>Kernel panic - not syncing: Fatal exception ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Antwort: MegaRAID SAS 9280-24i4e -- Centos support.
The centos has support for this controller by default, I just had to do some tweaking in the actual controller in order to see the virtual console. I think it was my mistake all along to get this thing going, my box is flying using Vmware ESX 4.1, the nxt step is to configure centos, redhat, windows 2008 R2, debian, ubuntu and all the other goodies I am testing, opps almost forgot Solaris 11 express and Opensolaris. Testing time for me. Lisandro >>> Pasi Kärkkäinen 12/16/10 10:27 AM >>> On Tue, Dec 14, 2010 at 03:44:19PM +0100, Timo Schoeler wrote: > thus Lisandro Grullon spake: > > Thank u timo, > > I will test this further when I get home. I have been having nightmares getting this card working from an OS iso, it appears that the card is very new and the drivers have not been integrated into the distributions or kernel. The alternative is to load the driver via console using any of the modules supply by LSI. Thank you again Timo for your guidance. Lisandro > > You're welcome. > > Ah, and welcome to the world of proprietary drivers. This is something > that the OpenBSD guys do right: They ignore them. ;) > I don't think LSI has proprietary drivers.. they provide the sources, and also pre-compiled driver disks for some linux distros. I assume RHEL/CentOS 5.5 does not (yet) contain a driver for that HBA, so they're making it easier to use that HBA. In the future (maybe in RHEL/CentOS 5.6) the driver is probably included in the distro, out-of-the-box. -- Pasi > Timo > > > Sent on the Sprint® Now Network from my BlackBerry® > > > > -Original Message- > > From: Timo Schoeler > > Sender: centos-boun...@centos.org > > Date: Tue, 14 Dec 2010 15:33:22 > > To: CentOS mailing list > > Reply-To: CentOS mailing list > > Subject: Re: [CentOS] Antwort: MegaRAID SAS 9280-24i4e -- Centos support. > > > > thus Lisandro Grullon spake: > >> Thank u andrea for the response, but unfortunately a floppy its not > >> an option in my box. Can u guide me using a usb flash drive. Much > >> appreciated. Lisandro > > > > Should work similar to writing to a FDD. > > > > Maybe you have to experiment if plugging the stick into the machine > > *before* booting or when anaconda requests the driver disk works -- I > > have seen machines behave differently in this regard. > > > > Timo > > > >> Sent on the Sprint® Now Network from my BlackBerry® > > > >> -Original Message- From: Andreas Reschke > >> Sender: centos-boun...@centos.org > >> Date: Tue, 14 Dec 2010 15:06:13 To: CentOS mailing > >> list Reply-To: CentOS mailing list > >> Subject: [CentOS] Antwort: MegaRAID SAS > >> 9280-24i4e -- Centos support. > ___ > CentOS mailing list > CentOS@centos.org > http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Antwort: MegaRAID SAS 9280-24i4e -- Centos support.
Thank you Nico, i think at this point Centos will be my next testing platform. Sounds good so far. >>> Nico Kadel-Garcia 12/14/10 7:36 PM >>> On Tue, Dec 14, 2010 at 11:34 AM, Brunner, Brian T. wrote: > CentOS == RedHat. > CentOS has every bug that RedHat has. > CentOS has every bug fix that RedHat has. > When RedHat rolls out a new version (e.g. RHEL6.0) there is a lag of a few > months rolling out the CentOS release of the same version; for bug fixes the > lag is a few days. No. It's not. CentOS lacks a number of the clustering features available to RHEL, which are burdened by non-open-source licenses or patents. RHEL is also investing considerable money in development, which is helpful to support, especially if you need bleeding edge drivers (as someone just needed here for a new SAS controller), and for which you'd have to hope Google has an answer or you find someone like, well, *me* to bundle you a new version nad fix it for you. CentOS is also much, much faster to update once the updates are published, and to use OS image building tools like "mock", because of the distributed source repository rather than the burdensome DRM involved in the RHN registration tools. CentOS also publishes kernels with NTFS and similar support that RHEL has been leery of. > So, the price of RedHat is money, the price for CentOS is patience. > The product sold by RedHat is support, the product 'sold by' CentOS is > self-support. > The relative value of the two arises from your ability to support your > systems. And to cover your ass. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] MegaRAID SAS 9280-24i4e -- Centos support.
Yes, the entire install will be done from a box using this controller and 10 SATA HDDs. Probably will load a mirror from two disks partitions to have some fault tolerance them do the rest of my partitions using LVM. Just having a difficult time loading the LSi driver from the loading process. I wish this can be done from a USB stick since the machine does not have a floppy. >>> "Joseph L. Casale" 12/14/10 3:56 PM >>> >I am sorry but I didn't understood much of your comment, can you brake it down >further step by step...I am doing baby steps in centos. Are you installing CentOS to boot off this controller, yes or no? ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] MegaRAID SAS 9280-24i4e -- Centos support.
Joseph, I am sorry but I didn't understood much of your comment, can you brake it down further step by step...I am doing baby steps in centos. >>> "Joseph L. Casale" 12/14/10 2:52 PM >>> >Can someone guide me on how to load the drivers so the OS can see the >controller as it loads. Download the driver, you get a dd disk for new installs when your root boots off the controller and an rpm can you use after, and or if the controller is not backing your root. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Antwort: MegaRAID SAS 9280-24i4e -- Centos support.
Timo, Its interesting, I am presently attending a conference in NYC and in one of the tables I saw the redhat vendor. My first question to them was " What do you think about centos", they reply "You are using a distribution without support and that is prompt to failure..." I don't think this is an accurate statement is it? Anyway to make the story short, they keep telling how bad centos is for our datacenter and that I should consider adopting redhat which is more "robust", offers "virtualization" and nearly real-time support for its customers. I didn't go the extra mile to ask for pricing but would appreciate your input about what they said about centos. Lisandro >>> Timo Schoeler 12/14/10 9:44 AM >>> thus Lisandro Grullon spake: > Thank u timo, > I will test this further when I get home. I have been having nightmares getting this card working from an OS iso, it appears that the card is very new and the drivers have not been integrated into the distributions or kernel. The alternative is to load the driver via console using any of the modules supply by LSI. Thank you again Timo for your guidance. Lisandro You're welcome. Ah, and welcome to the world of proprietary drivers. This is something that the OpenBSD guys do right: They ignore them. ;) Timo > Sent on the Sprint® Now Network from my BlackBerry® > > -Original Message- > From: Timo Schoeler > Sender: centos-boun...@centos.org > Date: Tue, 14 Dec 2010 15:33:22 > To: CentOS mailing list > Reply-To: CentOS mailing list > Subject: Re: [CentOS] Antwort: MegaRAID SAS 9280-24i4e -- Centos support. > > thus Lisandro Grullon spake: >> Thank u andrea for the response, but unfortunately a floppy its not >> an option in my box. Can u guide me using a usb flash drive. Much >> appreciated. Lisandro > > Should work similar to writing to a FDD. > > Maybe you have to experiment if plugging the stick into the machine > *before* booting or when anaconda requests the driver disk works -- I > have seen machines behave differently in this regard. > > Timo > >> Sent on the Sprint® Now Network from my BlackBerry® > >> -Original Message- From: Andreas Reschke >> Sender: centos-boun...@centos.org >> Date: Tue, 14 Dec 2010 15:06:13 To: CentOS mailing >> list Reply-To: CentOS mailing list >> Subject: [CentOS] Antwort: MegaRAID SAS >> 9280-24i4e -- Centos support. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Antwort: MegaRAID SAS 9280-24i4e -- Centos support.
Thank u timo, I will test this further when I get home. I have been having nightmares getting this card working from an OS iso, it appears that the card is very new and the drivers have not been integrated into the distributions or kernel. The alternative is to load the driver via console using any of the modules supply by LSI. Thank you again Timo for your guidance. Lisandro Sent on the Sprint® Now Network from my BlackBerry® -Original Message- From: Timo Schoeler Sender: centos-boun...@centos.org Date: Tue, 14 Dec 2010 15:33:22 To: CentOS mailing list Reply-To: CentOS mailing list Subject: Re: [CentOS] Antwort: MegaRAID SAS 9280-24i4e -- Centos support. -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 thus Lisandro Grullon spake: > Thank u andrea for the response, but unfortunately a floppy its not > an option in my box. Can u guide me using a usb flash drive. Much > appreciated. Lisandro Should work similar to writing to a FDD. Maybe you have to experiment if plugging the stick into the machine *before* booting or when anaconda requests the driver disk works -- I have seen machines behave differently in this regard. Timo > Sent on the Sprint® Now Network from my BlackBerry® > > -Original Message- From: Andreas Reschke > Sender: centos-boun...@centos.org > Date: Tue, 14 Dec 2010 15:06:13 To: CentOS mailing > list Reply-To: CentOS mailing list > Subject: [CentOS] Antwort: MegaRAID SAS > 9280-24i4e -- Centos support. -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.5 (GNU/Linux) iD8DBQFNB4Ayfg746kcGBOwRAnODAJ9wmH1zTe5edz/HelIn2dvRc3wwAwCgndmB SEha9HK3BDiE5k/WQ32KcYs= =sP4U -END PGP SIGNATURE- ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Antwort: MegaRAID SAS 9280-24i4e -- Centos support.
Thank u andrea for the response, but unfortunately a floppy its not an option in my box. Can u guide me using a usb flash drive. Much appreciated. Lisandro Sent on the Sprint® Now Network from my BlackBerry® -Original Message- From: Andreas Reschke Sender: centos-boun...@centos.org Date: Tue, 14 Dec 2010 15:06:13 To: CentOS mailing list Reply-To: CentOS mailing list Subject: [CentOS] Antwort: MegaRAID SAS 9280-24i4e -- Centos support. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Antwort: MegaRAID SAS 9280-24i4e -- Centos support.
Thank u andrea for the response, but unfortunately a floppy its not an option in my box. Can u guide me using a usb flash drive. Much appreciated. Lisandro Sent on the Sprint® Now Network from my BlackBerry® -Original Message- From: Andreas Reschke Sender: centos-boun...@centos.org Date: Tue, 14 Dec 2010 15:06:13 To: CentOS mailing list Reply-To: CentOS mailing list Subject: [CentOS] Antwort: MegaRAID SAS 9280-24i4e -- Centos support. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
[CentOS] MegaRAID SAS 9280-24i4e -- Centos support.
Dear centos community, I was in the process of installing centos in a machine however during the install the OS is unable to see the controller "MegaRAID SAS 9280-24i4e", i noticed that LSI has some drivers for centos. Can someone guide me on how to load the drivers so the OS can see the controller as it loads. Thank you in advance. Lisandro ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
