Re: [CentOS] USB Memory Key not recognized
James B. Byrne wrote: Intel DQ35JO MB CentOS-5.3 2.6.18-92.1.22.el5xen x86_64 I have a USB meory key (Kingston) that I formally used with a CentOS-5.2 (32bit) system. When I plug it into a connector slot the light on the key comes on but there are no entries created in /media and no entries made to the /var/log/messages file. I have a usb mouse and keyboard attached to the same system. Both work fine. Is there a problem because I am running xen? Is this related to the host being a 64 bit system? Is there something else that I should do to enable this devices? what do /sbin/lsusb and fdisk -l show ? ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Udev Rules for mounting usb disks
Rainer Traut wrote:
Hi,
Sys: C5.2, X86_64
my plan is to automatically mount five same brand usb disks in five
different directories.
I have written the following udev rule;
Problem is, it does not mount them on boot, only when I plug them in.
KERNEL==sd*, SYSFS{serial}==57442D574341554830303133323337,
SYSFS{product}==My Book, SYMLINK+=usbdisc0, ACTION==add,
RUN+=/bin/mount -o noatime /dev/usbdisc0 /mnt/woche1
KERNEL==sd*, SYSFS{serial}==57442D574341554631383831303534,
SYSFS{product}==My Book, SYMLINK+=usbdisc1, ACTION==add,
RUN+=/bin/mount -o noatime /dev/usbdisc1 /mnt/woche2
KERNEL==sd*, SYSFS{serial}==57442D574341554631383831343136,
SYSFS{product}==My Book, SYMLINK+=usbdisc2, ACTION==add,
RUN+=/bin/mount -o noatime /dev/usbdisc2 /mnt/woche3
KERNEL==sd*, SYSFS{serial}==57442D574341554631383831303930,
SYSFS{product}==My Book, SYMLINK+=usbdisc3, ACTION==add,
RUN+=/bin/mount -o noatime /dev/usbdisc3 /mnt/woche4
KERNEL==sd*, SYSFS{serial}==57442D574341554B30303239303435,
SYSFS{product}==My Book, SYMLINK+=usbdisc4, ACTION==add,
RUN+=/bin/mount -o noatime /dev/usbdisc4 /mnt/woche5
How can I make them mount on boot?
Thx
Rainer
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how do you expect to mount usb disks when they are not plugged in ? plug
them in and reboot.
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Re: [CentOS] nvidia motherboard with mcp78b chipset
Jerry Geis wrote: Hi all, I have a new motherboard I am trying to install centos 5.2 x86_64 on. it has the mcp78b chipset. seems like the SATA disk is not detected. tells me no install media found. I tried the install line with pci=nomsi that did not help. I tried changing the SATA in the bios to AHCI and that did not help. Any thoughts on something to try? Jerry ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos you can download the CentOS live-cd version and run it and see how the hardware is supported under the current version of CentOS http://lists.centos.org/pipermail/centos-announce/2008-February/014688.html ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] (Semi-OT) Problems with Firefox
Sam Drinkard wrote: List, After I think the last or next to last update to firefox, I started seeing some problems, wherein I no longer have a back function on any pages or tabs. Also, I get some kind of strange message Assertion Failed ASSERT:***Search:_installLocation: engine has no file! Stack Trace: 0 ENSURE_WARN(false,_installLocation: engine has no file!.2147500037) 1:()2:()3:()4:90:epsGetAttr([objectObject],hidden)5:906:907:currentEngine() 8:get_currentEngine()9:updateDisplay() 10:init() 11:([object XULElement],0) I realize this is not the proper place for FF related problems, but thought I'd ask if someone else has seen something like this happen. Prior to the last 2 updates, FF appeared to be working properly, and all the forward/back buttons worked. i recall i had almost the same problem as yours some weeks back. One fine morning there was no back button for any page in addition the awesomebar of ff3 was not working i.e it was not completing urls and i was not getting fullscreen even after pressing F11 numerous times. i tried disabling the flash and java plugins and also the other plugins but nothing worked. Then i created a second ff profile from backup and till date that problem has not resurfaced yet. so i now run two profiles side-by -side one being a backup. rpm -q firefox firefox-3.0.5-1.el5.centos [free...@desktop ~]$ sudo grep -i firefox /var/log/yum.log* Password: /var/log/yum.log:Dec 25 08:37:00 Updated: firefox - 3.0.5-1.el5.centos.i386 /var/log/yum.log.1:Sep 26 18:16:54 Updated: firefox - 3.0.2-3.el5.centos.i386 /var/log/yum.log.1:Nov 15 11:03:30 Updated: firefox - 3.0.4-1.el5.centos.i386 /var/log/yum.log.2:Aug 30 22:16:08 Updated: firefox - 3.0.1-1.el5.centos.i386 ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Can sound be redirected from a remote computer to local computer?
dcw wrote: I need to redirect the sound from a remote Centos 5.2 computer to my local Centos 5.2 computer. Both are i386 OS. Searching the web and Centos web site has indicated that it is possible but I have not found any information about how to do it. I am currently using ssh and/or vnc to display the remote computer locally. At this point, the sound is being played on the remote computer only. Thanks for any help, David ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos for this purpose you have to setup your local machine as a sound server. i have set up succesfully using this tutorial, http://www.hackenberger.at/blog/gentoo-guides/how-to-play-sound-on-a-remote-server/ my scenario : two computers on the same private network on the first computer , i copy the line export ARTS_SERVER=ip of second machine:port to the currently logged in user's .bashrc file. Then play any mp3 with mplayer with audio output chosen as arts. on the second machine start artsd with artsd -n -u -p 5001 option ( however please consider the security) and set up iptables or firewall to make the second computer to accept request from first computer on port 5001. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Yum-updatesd version in reports?
Amos Shapira wrote: But I don't see anywhere in its config or command line options a way to find which package version was replaced by which. this is just my guess but as yum-updatesd uses yum so the log should be in the logfile directed by yum.conf namely /var/log/yum.log. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Beginner - need suggestion to improve BACKUP script
jk...@kinz.org wrote: On Sat, Dec 27, 2008 at 12:44:21PM +0530, partha chowdhury wrote: 2i stop the named service before starting backup as i run the named process in a chroooted environment and if i trey to manually backup /var with rsync i get :/var/named/chroot/proc/kcore: file has vanished ! Always exclude /var/named/chroot/proc/ from your backups. backing it up isn't needed. See: https://www.linuxquestions.org/questions/linux-general-1/prockcore-what-is-it-14251/ Jeff Kinz Thank you for the suggestion ! so now i backup /var/ with the follwing command: rsync -a --progress --delete --delete-excluded --exclude-from=/root/exclude-pattern /var/ ~freedom/backup/var/ it seems fine as no error message is generated but is there any more efficient alternative ? ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Beginner - need suggestion to improve BACKUP script
Kai Schaetzl wrote: Partha chowdhury wrote on Sat, 27 Dec 2008 12:44:21 +0530: the script is as follows: Next time put this in original format on a website, spares download bandwidth for those that don't want to see it and aching eyes for those that want to see it. Kai i at first thought of sending as an attachment but then i read sending attachment to a mailing list is a bad idea. so i just pasted it. now i know to use pastebin.centos.org. http://pastebin.centos.org/23060 i have added to check for logged in user whose home directory to be backed up in case there are open files by processes owned by that user. how can i make it more concise ? ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
[CentOS] Beginner - need suggestion to improve BACKUP script
hallo list, I have recently started to learn shell scripting. Now i am trying to write a script to backup /etc and /var to my home dir in a separate folder and then backup the home dir to usb drive using rsync. My goal is when i will run the script it will output status to standard output in form of bold messages with time and simultaneously logs to another file in /root dir. I have labled the usb drive as usb-mass-storage. the script runs fine according to my requirement. Now i need suggestion to improve the script further. Thank you. the script is as follows: #!/bin/sh if blkid |grep USB-Mass-Storage then if [ -d /media/backup ] then /bin/mount LABEL=USB-Mass-Storage /media/backup echo - /root/backup.log echo $(date) /root/backup.log /etc/rc.d/init.d/named stop /dev/null echo CONFIGURATION backup starting |tee -a /root/backup.log /usr/bin/rsync -a --progress --delete /etc/ ~freedom/backup/etc/ /root/backup.log;echo CONFIGURATION backup finished |tee -a /root/backup.log;echo VARIABLE backup starting|tee -a /root/backup.log;/usr/bin/rsync -a --progress --delete --exclude=ftp/pub/media/ /var/ ~freedom/backup/var/ /root/backup.log; echo VARIABLE backup finished |tee -a /root/backup.log;/etc/rc.d/init.d/named start /dev/null echo Now we are going to backup $(date) |tee -a /root/backup.log /usr/bin/rsync -a --progress --delete /home/freedom/ /media/backup/ |tee -a /root/backup.log; echo BACKUP FINISHED $(date) |tee -a /root/backup.log else echo $(date) DISTDIR does not exist |tee -a /root/backup.log fi else echo $(date) USB drive not entered|tee -a /root/backup.log fi 1the /root/backup.log is the log file 2i stop the named service before starting backup as i run the named process in a chroooted environment and if i trey to manually backup /var with rsync i get :/var/named/chroot/proc/kcore: file has vanished ! 3my home dir is /home/freedom 4i exclude the /var/ftp/pub/media/ folder as it is just the copy of centos 5 dvd which i use as my local base repo. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
[CentOS] no sound after hibernation
I am not getting any sound after hibernating [free...@station2 ~]$ uname -a Linux station2.domain2.example.com 2.6.18-92.1.22.el5 #1 SMP Tue Dec 16 12:03:43 EST 2008 i686 athlon i386 GNU/Linux [free...@station2 ~]$ /sbin/lspci -v|grep -i audio 00:07.0 Audio device: nVidia Corporation MCP67 High Definition Audio (rev a1) 01:06.0 Multimedia audio controller: Creative Labs [SB Live! Value] EMU10k1X [free...@station2 ~]$ rpm -qa|grep -i alsa alsa-lib-devel-1.0.14-1.rc4.el5 alsa-kmdl-2.6.18-92.1.13.el5-1.0.17-70.el5 alsa-lib-1.0.14-1.rc4.el5 alsa-utils-1.0.14-3.rc4.el5 [r...@station2 freedom]# /sbin/lsmod |grep -i snd snd_hda_intel 24793 2 snd_hda_codec 210881 1 snd_hda_intel snd_emu10k1x 21957 1 snd_rawmidi26561 1 snd_emu10k1x snd_ac97_codec 93025 1 snd_emu10k1x snd_seq_dummy 7877 0 snd_seq_oss32577 0 snd_seq_midi_event 11073 1 snd_seq_oss snd_seq49585 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi_event snd_seq_device 11725 4 snd_rawmidi,snd_seq_dummy,snd_seq_oss,snd_seq snd_pcm_oss42945 0 snd_mixer_oss 19009 3 snd_pcm_oss snd_pcm72005 5 snd_hda_intel,snd_hda_codec,snd_emu10k1x,snd_ac97_codec,snd_pcm_oss snd_timer 24517 2 snd_seq,snd_pcm snd52421 14 snd_hda_intel,snd_hda_codec,snd_emu10k1x,snd_rawmidi,snd_ac97_codec,snd_seq_oss,snd_seq,snd_seq_device,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer ac97_bus6337 1 snd_ac97_codec soundcore 11553 3 snd snd_page_alloc 14281 3 snd_hda_intel,snd_emu10k1x,snd_pcm here are the logs after going to and waking from hibernation : from /var/log/messages: Dec 22 14:20:10 station2 gnome-power-manager: (freedom) Hibernating computer because the DBUS method Hibernate() was invoked Dec 22 14:20:13 station2 ntpd[5274]: ntpd exiting on signal 15 Dec 22 14:20:15 station2 kernel: Disabling non-boot CPUs ... Dec 22 14:20:15 station2 kernel: Breaking affinity for irq 50 Dec 22 14:20:15 station2 kernel: Breaking affinity for irq 82 Dec 22 14:20:15 station2 kernel: Breaking affinity for irq 106 Dec 22 14:20:15 station2 kernel: CPU 1 is now offline Dec 22 14:20:15 station2 kernel: SMP alternatives: switching to UP code Dec 22 14:22:18 station2 kernel: CPU1 is down Dec 22 14:22:18 station2 kernel: Stopping tasks: ==| Dec 22 14:22:18 station2 kernel: Shrinking memory... ^H-^H\^H|^H/^H-^H\^H|^H/^Hdone (110403 pages freed) Dec 22 14:22:18 station2 kernel: usbdev5.1_ep81: PM: suspend 0-1, parent 5-0:1.0 already 1 Dec 22 14:22:18 station2 kernel: usbdev4.1_ep81: PM: suspend 0-1, parent 4-0:1.0 already 1 Dec 22 14:22:18 station2 kernel: ACPI: PCI interrupt for device :01:07.2 disabled Dec 22 14:22:18 station2 kernel: ACPI: PCI interrupt for device :01:07.1 disabled Dec 22 14:22:18 station2 kernel: ACPI: PCI interrupt for device :01:07.0 disabled Dec 22 14:22:18 station2 kernel: NVRM: RmPowerManagement: 3 Dec 22 14:22:18 station2 kernel: ACPI: PCI interrupt for device :00:09.0 disabled Dec 22 14:22:18 station2 kernel: ACPI: PCI interrupt for device :00:07.0 disabled Dec 22 14:22:18 station2 kernel: ACPI: PCI interrupt for device :00:04.1 disabled Dec 22 14:22:18 station2 kernel: ACPI: PCI interrupt for device :00:04.0 disabled Dec 22 14:22:18 station2 restorecond: Read error (Interrupted system call) Dec 22 14:22:19 station2 kernel: ACPI: PCI interrupt for device :00:02.1 disabled Dec 22 14:22:19 station2 kernel: ACPI: PCI interrupt for device :00:02.0 disabled Dec 22 14:22:19 station2 kernel: ... Dec 22 14:22:19 station2 kernel: swsusp: Need to copy 67866 pages Dec 22 14:22:19 station2 kernel: Intel machine check architecture supported. Dec 22 14:22:19 station2 kernel: Intel machine check reporting enabled on CPU#0. Dec 22 14:22:19 station2 kernel: swsusp: Restoring Highmem Dec 22 14:22:19 station2 kernel: PCI: Enabling device :00:02.0 ( - 0002) Dec 22 14:22:19 station2 kernel: ACPI: PCI Interrupt :00:02.0[A] - Link [LUB0] - GSI 21 (level, low) - IRQ 66 Dec 22 14:22:20 station2 kernel: PCI: Enabling device :00:02.1 ( - 0002) Dec 22 14:22:20 station2 kernel: ACPI: PCI Interrupt :00:02.1[B] - Link [LUB2] - GSI 23 (level, low) - IRQ 233 Dec 22 14:22:21 station2 kernel: usb usb1: root hub lost power or was reset Dec 22 14:22:21 station2 kernel: ehci_hcd :00:02.1: debug port 1 Dec 22 14:22:21 station2 kernel: ehci_hcd :00:02.1: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004 Dec 22 14:22:21 station2 kernel: PCI: Enabling device :00:04.0 ( - 0002) Dec 22 14:22:21 station2 kernel: ACPI: PCI Interrupt :00:04.0[A] - Link
Re: [CentOS] no sound after hibernation
William L. Maltby wrote: On Mon, 2008-12-22 at 14:41 +0530, partha chowdhury wrote: I am not getting any sound after hibernating snip Have you tried running gnome-volume-control and checking if anything is muted? Right-click the volume control icon. I have checked and double-checked through gnome-volume-manager,alsamixer, muting and unmuting several times even system-preferences-sound and even using alsaunmute. but no sound at all ! ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] no sound after hibernation (partially solved)
yesterday night after further googling i decided to compile the latest alsa driver ,lib and utils version 1.0.18 from source and now the onboard audio comes back after hibernation but if i choose the creative soundblaster card as default from administration-soundcard detection and reboot and after hibernation when i try to play a file mplayer, totem just freeze. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Reinstalled Windows and GRUB - Cannot boot Linux - fstab and grub.conf errors?
Lanny Marcus wrote: Booting 'CentOS (2.6.18-92.1.17.el5)' root (hd0,2) Filesystem type unknown, partition type 0x8e Kernel /vmlinuz-2.6.18-92.1.17.el5 ro root=/dev/VolGroup00/LogVol00 rhgb quiet Error 17: Cannot mount selected partition Press any key to continue 01 /dev/hda1 ntfs Active 02 /dev/hda2 ext3 (/boot) 03 /dev/hda3 unknown (CentOS LVM) AFAIK,in centos or fedora a boot partition cannot reside in an LVM volume.a boot partition must be a regular ext2 or ext3 file system. or are you trying to boot from from wrong partition ? /dev/hda2 is labled as boot and is an ext3 filesystem. so i am inclined to believe that is the partition where the vmlinuz and initrd file resides. you need to change the line root (hd0,2) to root (hd0,1) during booting. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
[CentOS] SCSI error: return code = 0x10070000
I have just bought a 120GB external usb drive but after plugging it in it is not getting mounted. lines from /var/log/messages: Oct 22 18:54:49 station2 kernel: usb 1-2: new high speed USB device using ehci_hcd and address 2 Oct 22 18:54:49 station2 kernel: usb 1-2: configuration #1 chosen from 1 choice Oct 22 18:54:49 station2 kernel: scsi4 : SCSI emulation for USB Mass Storage devices Oct 22 18:54:54 station2 kernel: Vendor: ST312002 Model: 2A Rev: 0 0 Oct 22 18:54:54 station2 kernel: Type: Direct-Access ANSI SCSI revision: 00 Oct 22 18:54:54 station2 kernel: SCSI device sdd: 234441648 512-byte hdwr sectors (120034 MB) Oct 22 18:54:54 station2 kernel: sdd: Write Protect is off Oct 22 18:54:54 station2 kernel: sdd: assuming drive cache: write through Oct 22 18:54:54 station2 kernel: SCSI device sdd: 234441648 512-byte hdwr sectors (120034 MB) Oct 22 18:54:54 station2 kernel: sdd: Write Protect is off Oct 22 18:54:54 station2 kernel: sdd: assuming drive cache: write through Oct 22 18:54:54 station2 kernel: sdd:6sd 4:0:0:0: SCSI error: return code = 0x1007 Oct 22 18:54:54 station2 kernel: end_request: I/O error, dev sdd, sector 0 Oct 22 18:54:54 station2 kernel: Buffer I/O error on device sdd, logical block 0 Oct 22 18:54:54 station2 kernel: sd 4:0:0:0: SCSI error: return code = 0x1007 Oct 22 18:54:54 station2 kernel: end_request: I/O error, dev sdd, sector 0 Oct 22 18:54:54 station2 kernel: Buffer I/O error on device sdd, logical block 0 Oct 22 18:54:54 station2 kernel: sd 4:0:0:0: SCSI error: return code = 0x1007 Oct 22 18:54:54 station2 kernel: end_request: I/O error, dev sdd, sector 0 Oct 22 18:54:54 station2 kernel: Buffer I/O error on device sdd, logical block 0 Oct 22 18:54:54 station2 kernel: sd 4:0:0:0: SCSI error: return code = 0x1007 Oct 22 18:54:54 station2 kernel: end_request: I/O error, dev sdd, sector 0 Oct 22 18:54:54 station2 kernel: Buffer I/O error on device sdd, logical block 0 Oct 22 18:54:54 station2 kernel: sd 4:0:0:0: SCSI error: return code = 0x1007 Oct 22 18:54:54 station2 kernel: end_request: I/O error, dev sdd, sector 0 Oct 22 18:54:54 station2 kernel: Buffer I/O error on device sdd, logical block 0 Oct 22 18:54:54 station2 kernel: sd 4:0:0:0: SCSI error: return code = 0x1007 Oct 22 18:54:54 station2 kernel: end_request: I/O error, dev sdd, sector 0 Oct 22 18:54:54 station2 kernel: Buffer I/O error on device sdd, logical block 0 Oct 22 18:54:54 station2 kernel: sd 4:0:0:0: SCSI error: return code = 0x1007 Oct 22 18:54:54 station2 kernel: end_request: I/O error, dev sdd, sector 0 Oct 22 18:54:54 station2 kernel: Buffer I/O error on device sdd, logical block 0 Oct 22 18:54:54 station2 kernel: Dev sdd: unable to read RDB block 0 Oct 22 18:54:54 station2 kernel: sd 4:0:0:0: SCSI error: return code = 0x1007 Oct 22 18:54:54 station2 kernel: end_request: I/O error, dev sdd, sector 0 Oct 22 18:54:54 station2 kernel: Buffer I/O error on device sdd, logical block 0 Oct 22 18:54:54 station2 kernel: sd 4:0:0:0: SCSI error: return code = 0x1007 Oct 22 18:54:54 station2 kernel: end_request: I/O error, dev sdd, sector 0 Oct 22 18:54:54 station2 kernel: Buffer I/O error on device sdd, logical block 0 Oct 22 18:54:54 station2 kernel: unable to read partition table Oct 22 18:54:54 station2 kernel: sd 4:0:0:0: Attached scsi disk sdd Oct 22 18:54:54 station2 kernel: sd 4:0:0:0: Attached scsi generic sg3 type 0 Oct 22 18:54:54 station2 kernel: sd 4:0:0:0: SCSI error: return code = 0x1007 Oct 22 18:54:54 station2 kernel: end_request: I/O error upon searching in the forum i came accross this tread http://www.centos.org/modules/newbb/viewtopic.php?topic_id=9887forum=29post_id=31541#forumpost31541 but it has gone unanswered for two years. Google search gives result all of which involves moving to a newer kernel.For the matter the drive gets mounted under fedora 9 - but i want to use it with CentOS. here is my lspci -v 00:00.0 RAM memory: nVidia Corporation MCP67 Memory Controller (rev a2) Subsystem: ASUSTeK Computer Inc. Unknown device 82b3 Flags: bus master, 66MHz, fast devsel, latency 0 Capabilities: [44] HyperTransport: Slave or Primary Interface Capabilities: [dc] HyperTransport: MSI Mapping 00:01.0 ISA bridge: nVidia Corporation MCP67 ISA Bridge (rev a2) Subsystem: ASUSTeK Computer Inc. Unknown device 82b3 Flags: bus master, 66MHz, fast devsel, latency 0 I/O ports at 0900 [size=256] 00:01.1 SMBus: nVidia Corporation MCP67 SMBus (rev a2) Subsystem: ASUSTeK Computer Inc. Unknown device 82b3 Flags: 66MHz, fast devsel, IRQ 10 I/O ports at dc00 [size=64] I/O ports at 0600 [size=64] I/O ports at 0700 [size=64] Capabilities: [44] Power Management version 2 00:02.0 USB Controller: nVidia Corporation MCP67 OHCI USB 1.1 Controller (rev a2) (prog-if 10 [OHCI]) Subsystem: ASUSTeK
Re: [CentOS] SCSI error: return code = 0x10070000
John wrote: partha chowdhury [EMAIL PROTECTED] Writes: Subsystem: ASUSTeK Computer Inc. -- JohnStanley Writes: Have you taken a look at asus.com for kernel modules for the USB integration on the Asus Mother Board. They do offer drivers for various on board controlers and NIC Cards. If perhapse they do have then you will have to compile and install them yourself. They have gotten really decent at *nix drivers. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos they only have audio driver for linux for the motherboard. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] SCSI error: return code = 0x10070000
John wrote: I have just bought a 120GB external usb drive but after plugging it in it is not getting mounted. JohnStanley Writes: Also look in your BIOS for your USB Settings. Make sure it is Set for Legacy Compatablity so it can run the older 1.0USB and also 2.0USB. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos the manual for the usb drive says it is usb 2.0 and bios is set to autodetect usb type. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] SCSI error: return code = 0x10070000
John wrote: Also look in your BIOS for your USB Settings. Make sure it is Set for Legacy Compatablity so it can run the older 1.0USB and also 2.0USB. the manual for the usb drive says it is usb 2.0 and bios is set to autodetect usb type. JohnStanley Writes: Well, I am out of sejustions then. Have you used any other USB drives in that machine? Beside Seagate? ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos i have another 80G external samsung drive from 2 years and it works without problem . ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] How to unsubscribe
Joey Mendez wrote: I appreciate all the help I received from this Mailing List. However I am receiving work email to my cell phone now and I am being overwhelmed with the mailing list emails. Can some one let me know how to unsubscribe from this mailing list. Thank you go to http://lists.centos.org/mailman/listinfo/centos and put your email address in the unsubscribe or edit options at the bottom. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Discussion: automount problem in 5.2
kapil singh wrote: Hello all, Automount is not working well with centos 5.2, but the same is working nicely with centos 5 . ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos please provide the exact problem you are facing i.e the log files, short description of scenario,what steps you did to solve it and whether google was any help.without any details from you , no one will be able to help you. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] USB external HDD error messages
Guest wrote: On Sun, Sep 28, 2008 at 5:00 PM, partha chowdhury [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] wrote: Guest3731 wrote: if you take it out and put it back again is it automatically mounted and can kernel see it when you do fdisk -l ? Sorry to double up on your answer like this, but is there any chance that the i/o errors are due to a bad usb cable, or usb card in the main computer? I didn't mention before that the external hdd that the seagate is replacing also reported a lot of i/o errors and kept disconnecting itself, which is why I replaced it Thanks for any clues... ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos i had the same problem as yours a while back. i have tried different solutions : 1 check with different usb cable. 2 may be the hdd is going bad . run e2fsck -f device and see what the output is . 3 try with a different machine. 4 experiment with noacpi and noirqdebug kernel boot parameters. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] BackupPC
Timothy Murphy wrote: I was a bit surprised to find that BackupPC does not seem to be available on my CentOS-5.2 system. What do people use to backup Centos systems? you can use rsync which uses ssh but is faster than scp because it only transfers the change between two files. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] scp partition not a regular file
henry ritzlmayr wrote: Hi list, should it be possible to scp a partition with this command: scp /dev/sda7 backupserver:/backup/sda7.img I always get not a regular file - which is a clear and understandable error, but my googling tells me that some people are doing this - and it seems to work - at least at their systems. i think there are two simple ways to do this : 1 mount /dev/sda7 under say /mnt and scp -r /mnt destination 2 and rsync - i think it is most simple and suitable for backup through ssh. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] USB external HDD error messages
Guest3731 wrote: Hi - relatively inexperienced user here. I installed CentOS 5.2 yesterday (http install via a mirror, worked brilliantly), as well as a new Seagate 1Tb USB external HDD (from the new Xtreme line), for backup/media storage. Using fdisk I put two primary partitions on the Seagate, /dev/sde1 and /dev/sde2 (roughly half the drive each). Then I used mkfs.ext3 on both to create ext3 filesystems on those partitions. My fstab entries look like so: /dev/sde1/mnt/seagate1ext3rw,user,noexec0 0 /dev/sde2/mnt/seagate2ext3rw,user,noexec0 0 I copied some data onto /dev/sde1 and went to bed. This morning, I found a clump of kernel messages on the console (lightly edited from /var/log/messages): kernel: end_request: I/O error, dev sde, sector 492896319 kernel: Buffer I/O error on device sde1, logical block 61612032 kernel: EXT3-fs error (device sde1): ext3_readdir: directory #30801921 contains a hole at offset 0 kernel: Aborting journal on device sde1. kernel: end_request: I/O error, dev sde, sector 12655 kernel: Buffer I/O error on device sde1, logical block 1574 kernel: lost page write due to I/O error on sde1 kernel: sd 3:0:0:0: Device not ready: 6: Current: sense key: Not Ready kernel: Add. Sense: Logical unit not ready, initializing command required kernel: end_request: I/O error, dev sde, sector 63 kernel: Buffer I/O error on device sde1, logical block 0 kernel: lost page write due to I/O error on sde1 kernel: ext3_abort called. kernel: EXT3-fs error (device sde1): ext3_journal_start_sb: Detected aborted journal kernel: Remounting filesystem read-only I can guess that I/O means Input/Output, but other than that I'm flummoxed. My fear is that the Seagate is defective. Can someone point me in a good direction? Any input would be greatly appreciated. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos if you take it out and put it back again is it automatically mounted and can kernel see it when you do fdisk -l ? ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Set up Acer laptop web cam on CentOS 5.2
hce wrote: Hi, I am running CentOS 5.2 on Acer laptop Aspire 5920 with a built in Web Cam. Anyone know how to set up and running the web cam on CentOS 5.2? I can run the VLC to view the video. Thank you. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos Please go through wiki before asking question which can be fund by googling. here is to get you started. http://wiki.centos.org/HowTos/Laptops ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] USB to SATA / eSATA adapter compatibility
Rudi Ahlers wrote: Hi all, Does anyone know if this USB to SATA / e-SATA adapter will work on Linux? http://www.vantecusa.com/front/product/view_detail/266 Their website and knowledgebase doesn't say anything about it, so I'm checking the list to try my luck :) i believe it should - i have one pata to usb and another sata to usb hard drive which work fine in centos. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] SIze of reformatted USB drive
William L. Maltby wrote: Yes, for the reasons the others posted. However, if you know the profile of what you'll have on there, a substantial amount of space can be recovered by 1) make sure you have large block size and 2) reducing the i-nodes allocated to suit. Do a little thinking before you make these adjustments. I've used these (along with the reducing root-reserved) for years w/o problems. But if you get too radical and/or miss the reality with your profile substantially, you'll be in a rework scenario. snip sig stuff i just used the tune2fs command to recover space on my secondary drive. Afterwards i unmounted the drive and ran a e2fsck -f device. No error was reported. Actually i used the tune2fs when the device was mounted so i just became paranoid. now the e2fsck reported no error does that mean my filesystem is still intact and no potential harm has been done ? when i remount the drive and run df -h i see an extra 6G of free space. does e2fsck also check for data corruption or data integrity ? William, can you please tell in details if more space can be recovered by using your two options and lastly is tweaking the default options of file system a good thing or bad thing ? ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Telnet ssh connection limit and idle timeout
lingu wrote: Dear all, * I am running centos 4 update 5. I want to limit user connection(maximum 10 simultaneous connection are only allowed) to server (for telnet ssh sessions).In the mean time i like to remove all dead and idle connections(ssh telnet session) of more that 24 hours. Any one guide me how to do this. Regards Lingu * ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos for telnet, intall telnet-server and in /etc/xinetd.d/telnet , append instances=number total number of instances and per_source=number,the number of simultaneous connections per IP address - it can not exceed the total number of instances. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] usb irq problem
On Wed, 2008-09-24 at 07:09 -0700, nate wrote: I wouldn't think the system is about to fail if it's just going slower. If there are specific error messages that point to it's failing then maybe. Errors quoted earlier just seem like bad hardware(perhaps poorly designed or built, rather than hardware that is physically failing). well i myself have assembled this box. did i do something wrong because it is running fine for last 10 months without any hiccups and other than this minor issue no problem at all. Only thing I can suggest is to just verify that the drive is detected as USB 2.0 via lsusb -v e.g. Bus 004 Device 020: ID 1058:0702 Western Digital Technologies, Inc. Device Descriptor: bLength18 bDescriptorType 1 bcdUSB 2.00 [..] iManufacturer 1 Western Digital iProduct2 External HDD I believe the 2.00 indicates USB 2.0, I see several other devices on my USB that are marked as 1.x here is my output Bus 002 Device 002: ID 05e3:0702 Genesys Logic, Inc. USB 2.0 IDE Adapter Device Descriptor: bLength18 bDescriptorType 1 bcdUSB 2.00 bDeviceClass0 (Defined at Interface level) bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize064 idVendor 0x05e3 Genesys Logic, Inc. idProduct 0x0702 USB 2.0 IDE Adapter bcdDevice0.33 iManufacturer 0 iProduct1 USB TO IDE iSerial 0 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 32 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xc0 Self Powered MaxPower 96mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber0 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 8 Mass Storage bInterfaceSubClass 6 SCSI bInterfaceProtocol 80 Bulk (Zip) iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes2 Transfer TypeBulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 1 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x02 EP 2 OUT bmAttributes2 Transfer TypeBulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 1 you can see it is detected as usb2.0. If you configured your system's kernel to ignore the irq errors as the other poster did(I think your a different poster..didn't check), you really should remove that option and enable the checking again, and try a PCI USB expansion card instead and see if that helps. actually it was i who sent it. i sent it through gmail so it did not insert my name just my email id. usually i send through evolution. i did not know this issue. apology for the unintentional mixups. i want to know one thing - the hardware failing logic you earlier spoke of - is that disabled or removed in latest 2.6.26.5 kernel because i experimented with custom compiling that kernel and did not receive any error message whatsoever. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] usb irq problem
MHR wrote: On Tue, Sep 23, 2008 at 8:02 PM, partha chowdhury [EMAIL PROTECTED] wrote: well i managed to fix the problem after an intensive search through the forum and adding the noirqdebug option to the kernel line. Are you /sure/ this fixes the problem? Your last fix didn't work out so well, so I'm just curious, not criticizing mhr ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos well it is running close for a day now and the message has not appeared yet and all the usb drives are working as usual. so far so good ,keeping fingers crossed ! ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] usb irq problem
On Mon, 2008-09-22 at 22:31 -0700, nate wrote: partha chowdhury wrote: can someone tell me if its a centos/rhel bug and if it is how and where i should file a bug report ? I'd say it's a hardware problem rather than a software bug at this point. nate ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos well i managed to fix the problem after an intensive search through the forum and adding the noirqdebug option to the kernel line. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] usb irq problem
On Mon, 2008-09-22 at 11:43 +0300, Pasi Kärkkäinen wrote: I'm seeing this same problem on IBM HS21-8853 blades. It _seems_ like a bug in IRQ routing in BIOS/motherboard.. ACPI issue? With IBM blades I'm able to fix the problem by generating the initrd image with --without-usb switch.. this delays the USB module initialization/loading, somehow fixing the problem.. giving different IRQ to USB controller. -- Pasi ___ i just tried your fix and it solved the problem. now the usb drive does not disappear any more. Thank you ! ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] usb irq problem
On Tue, 2008-09-23 at 00:27 +0530, partha chowdhury wrote: On Mon, 2008-09-22 at 11:43 +0300, Pasi Kärkkäinen wrote: I'm seeing this same problem on IBM HS21-8853 blades. It _seems_ like a bug in IRQ routing in BIOS/motherboard.. ACPI issue? With IBM blades I'm able to fix the problem by generating the initrd image with --without-usb switch.. this delays the USB module initialization/loading, somehow fixing the problem.. giving different IRQ to USB controller. -- Pasi ___ i just tried your fix and it solved the problem. now the usb drive does not disappear any more. Thank you well I spoke too soon .Now the error message i am getting : Sep 23 00:37:46 station2 kernel: [c044e6fa] __report_bad_irq +0x2b/0x69 Sep 23 00:37:46 station2 kernel: [c044e8e7] note_interrupt +0x1af/0x1e8 Sep 23 00:37:46 station2 kernel: [c057afb4] usb_hcd_irq+0x23/0x50 Sep 23 00:37:46 station2 kernel: [c044df27] handle_IRQ_event +0x23/0x49 Sep 23 00:37:46 station2 kernel: [c044dfe8] __do_IRQ+0x9b/0xd6 Sep 23 00:37:46 station2 kernel: [c04073f4] do_IRQ+0x93/0xae Sep 23 00:37:46 station2 kernel: [c040592e] common_interrupt +0x1a/0x20 Sep 23 00:37:46 station2 kernel: [c0403b98] default_idle+0x0/0x59 Sep 23 00:37:46 station2 kernel: [c0403bc9] default_idle+0x31/0x59 Sep 23 00:37:46 station2 kernel: [c0403c90] cpu_idle+0x9f/0xb9 Sep 23 00:37:46 station2 kernel: [c06ed9ee] start_kernel+0x379/0x380 Sep 23 00:37:46 station2 kernel: === Sep 23 00:37:46 station2 kernel: handlers: Sep 23 00:37:46 station2 kernel: [c057af91] (usb_hcd_irq+0x0/0x50) Sep 23 00:37:46 station2 kernel: Disabling IRQ #58 and the same thing happens i.e i am unable to remount the usb drive. can someone tell me if its a centos/rhel bug and if it is how and where i should file a bug report ? ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
[CentOS] kernel message - disabling irq #50
hi all . i am facing a issue with centos recently : after every boot i receive the following message in terminal : Sep 19 13:13:02 station2 kernel: irq 50: nobody cared (try booting with the irqpoll option) Sep 19 13:13:02 station2 kernel: [c044e6fa] __report_bad_irq +0x2b/0x69 Sep 19 13:13:02 station2 kernel: [c044e8e7] note_interrupt +0x1af/0x1e8 Sep 19 13:13:02 station2 kernel: [c057afb4] usb_hcd_irq+0x23/0x50 Sep 19 13:13:02 station2 kernel: [c044df27] handle_IRQ_event +0x23/0x49 Sep 19 13:13:02 station2 kernel: [c044dfe8] __do_IRQ+0x9b/0xd6 Sep 19 13:13:02 station2 kernel: [c04073f4] do_IRQ+0x93/0xae Sep 19 13:13:02 station2 kernel: [c040592e] common_interrupt +0x1a/0x20 Sep 19 13:13:02 station2 kernel: === Sep 19 13:13:02 station2 kernel: handlers: Sep 19 13:13:02 station2 kernel: [c057af91] (usb_hcd_irq+0x0/0x50) Sep 19 13:13:02 station2 kernel: Disabling IRQ #50 And immediately after it my external usb drive vanishes from the nautilus file browser and i get messages like this in /var/log/messages : usb 2-2: device not accepting address 3, error -110 Sep 19 14:15:09 station2 kernel: usb 2-2: new high speed USB device using ehci_hcd and address 4 Sep 19 14:15:21 station2 kernel: usb 2-2: device not accepting address 4, error -110 Sep 19 14:15:21 station2 kernel: usb 2-2: new high speed USB device using ehci_hcd and address 5 Sep 19 14:15:31 station2 kernel: usb 2-2: device not accepting address 5, error -110 Sep 19 14:15:31 station2 kernel: usb 2-2: new high speed USB device using ehci_hcd and address 6 Sep 19 14:15:42 station2 kernel: usb 2-2: device not accepting address 6, error -110 Sep 19 14:16:48 station2 kernel: usb 2-4: new high speed USB device using ehci_hcd and address 7 Sep 19 14:17:00 station2 kernel: usb 2-4: device not accepting address 7, error -110 Sep 19 14:17:00 station2 kernel: usb 2-4: new high speed USB device using ehci_hcd and address 8 Sep 19 14:17:11 station2 kernel: usb 2-4: device not accepting address 8, error -110 and the usb drive does not show up in nautilus any more. Then i have to reboot and after logging into x the drive shows up .but again after some time the same thing happens. as someone suggested in the list,i add the irqpoll option to kernel line. after the system booted i log into X with tty1 also login as root with the command tail -f /var/log/messages for monitoring . After 10 to 20 minutes i got the same message again but this time immediately the system froze up ! i tried it 5 times now and each time is the same result.i also noticed that the system was behaving very slowly till the message came up like usually folder copy operation - i usually get 70-90MB/s according to vmstat 1 comand, but with irqpoll the maximum i noticed was like 10MB/s. here is ouput from lspci -v : 00:00.0 RAM memory: nVidia Corporation MCP67 Memory Controller (rev a2) Subsystem: ASUSTeK Computer Inc. Unknown device 82b3 Flags: bus master, 66MHz, fast devsel, latency 0 Capabilities: [44] HyperTransport: Slave or Primary Interface Capabilities: [dc] HyperTransport: MSI Mapping 00:01.0 ISA bridge: nVidia Corporation MCP67 ISA Bridge (rev a2) Subsystem: ASUSTeK Computer Inc. Unknown device 82b3 Flags: bus master, 66MHz, fast devsel, latency 0 I/O ports at 0900 [size=256] 00:01.1 SMBus: nVidia Corporation MCP67 SMBus (rev a2) Subsystem: ASUSTeK Computer Inc. Unknown device 82b3 Flags: 66MHz, fast devsel, IRQ 10 I/O ports at dc00 [size=64] I/O ports at 0600 [size=64] I/O ports at 0700 [size=64] Capabilities: [44] Power Management version 2 00:02.0 USB Controller: nVidia Corporation MCP67 OHCI USB 1.1 Controller (rev a2) (prog-if 10 [OHCI]) Subsystem: ASUSTeK Computer Inc. Unknown device 82b3 Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 58 Memory at feaff000 (32-bit, non-prefetchable) [size=4K] Capabilities: [44] Power Management version 2 00:02.1 USB Controller: nVidia Corporation MCP67 EHCI USB 2.0 Controller (rev a2) (prog-if 20 [EHCI]) Subsystem: ASUSTeK Computer Inc. Unknown device 82b3 Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 233 Memory at feafec00 (32-bit, non-prefetchable) [size=256] Capabilities: [44] Debug port Capabilities: [80] Power Management version 2 00:04.0 USB Controller: nVidia Corporation MCP67 OHCI USB 1.1 Controller (rev a2) (prog-if 10 [OHCI]) Subsystem: ASUSTeK Computer Inc. Unknown device 82b3 Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 66 Memory at feafd000 (32-bit, non-prefetchable) [size=4K] Capabilities: [44] Power Management version 2 00:04.1 USB Controller: nVidia Corporation MCP67 EHCI USB 2.0 Controller (rev a2) (prog-if 20 [EHCI]) Subsystem: ASUSTeK Computer Inc. Unknown device 82b3 Flags: bus master, 66MHz, fast devsel, latency 0,
Re: [CentOS] kernel message - disabling irq #50
On Sat, 2008-09-20 at 07:33 -0700, nate wrote: partha chowdhury wrote: Sep 19 13:13:02 station2 kernel: irq 50: nobody cared (try booting with the irqpoll option) cat /proc/interrupts and see what it says(post output to the list if you want). One thing to try, if something is sharing irq50 with another device, if that device is an expansion card then try moving that expansion card to another slot in the system. here's the output : cat /proc/interrupts CPU0 CPU1 0: 49251168343IO-APIC-edge timer 1: 53328IO-APIC-edge i8042 8: 0 5IO-APIC-edge rtc 9: 0 0 IO-APIC-level acpi 12: 0105IO-APIC-edge i8042 50: 98133 1867 IO-APIC-level ehci_hcd:usb2 58: 3 86294 IO-APIC-level ohci_hcd:usb3, nvidia 66: 0 0 IO-APIC-level ohci_hcd:usb4 74: 4188 77 IO-APIC-level eth0 82: 35474110 IO-APIC-level EMU10K1X 90: 1696 111580 PCI-MSI eth1 233: 11081 5907 IO-APIC-level ehci_hcd:usb1, ahci NMI: 0 0 LOC:11731251173126 ERR: 1 MIS: 0 nothing is sharing irq50 so i am a little puzzled For the system I am on for reference: CPU0 CPU1 CPU2 CPU3 0: 349449438 97827289 1291507031324419IO-APIC-edge timer 4: 22709754 0 0 0IO-APIC-edge serial 8: 572455673 15473535 564615318 27739670IO-APIC-edge rtc 9: 1 0 0 0 IO-APIC-level acpi 15: 74017 49259 29528511 0IO-APIC-edge ide1 50: 13430140 0 12041824 0 IO-APIC-level eth2 74:7857068 0 0 0 IO-APIC-level Intel 82801DB-ICH4 169: 142038093 0 0 0 IO-APIC-level uhci_hcd:usb1, nvidia 177:2719957 0 0 0 IO-APIC-level uhci_hcd:usb2 185: 0 0 0 0 IO-APIC-level uhci_hcd:usb3 193: 65184 04501500 0 IO-APIC-level ehci_hcd:usb4, ohci_hcd:usb7 201: 13311819 94167 14802720 262062 IO-APIC-level 3w- 209: 19049441 916146 11652498 250590 IO-APIC-level eth0 217:1612506 0 0 0 IO-APIC-level ehci_hcd:usb5 225:3263237 0 0 0 IO-APIC-level ohci_hcd:usb6 233:1810468 3618 29330424 IO-APIC-level eth1 NMI: 0 0 0 0 LOC: 577787080 577787079 577787078 577787077 ERR: 0 MIS: 0 Nothing sharing irq 50 on this machine, though irq 169 is being shared by both my Nvidia video card and a 4-port USB expansion card. The kernel source code describes the error as this: * If 99,900 of the previous 100,000 interrupts have not been handled * then assume that the IRQ is stuck in some manner. Drop a diagnostic * and try to turn the IRQ off. * * (The other 100-of-100,000 interrupts may have been a correctly * functioning device sharing an IRQ with the failing one) So sounds hardware related. Whether it's the board itself or an add-in card I'm not sure. If possible remove all add-in cards that you can to see if the issue goes away. Also disable all devices in the BIOS that your not using (secondary IDE ports, serial ports, parallel ports etc), just to rule those out. i have disabled the only ide port and parallel and serial port in the bios. still i am getting the message. . ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
[CentOS] usb irq problem
hallo to all . This is my first post to this list so please bare with me if i have made any mistake . My problem is : after every boot i receive the following message in terminal : Sep 19 13:13:02 station2 kernel: irq 50: nobody cared (try booting with the irqpoll option) Sep 19 13:13:02 station2 kernel: [c044e6fa] __report_bad_irq+0x2b/0x69 Sep 19 13:13:02 station2 kernel: [c044e8e7] note_interrupt+0x1af/0x1e8 Sep 19 13:13:02 station2 kernel: [c057afb4] usb_hcd_irq+0x23/0x50 Sep 19 13:13:02 station2 kernel: [c044df27] handle_IRQ_event+0x23/0x49 Sep 19 13:13:02 station2 kernel: [c044dfe8] __do_IRQ+0x9b/0xd6 Sep 19 13:13:02 station2 kernel: [c04073f4] do_IRQ+0x93/0xae Sep 19 13:13:02 station2 kernel: [c040592e] common_interrupt+0x1a/0x20 Sep 19 13:13:02 station2 kernel: === Sep 19 13:13:02 station2 kernel: handlers: Sep 19 13:13:02 station2 kernel: [c057af91] (usb_hcd_irq+0x0/0x50) Sep 19 13:13:02 station2 kernel: Disabling IRQ #5 And immediately after it my external usb drive vanishes from the nautilus file browser and i get messages like this in /var/log/messages : usb 2-2: device not accepting address 3, error -110 Sep 19 14:15:09 station2 kernel: usb 2-2: new high speed USB device using ehci_hcd and address 4 Sep 19 14:15:21 station2 kernel: usb 2-2: device not accepting address 4, error -110 Sep 19 14:15:21 station2 kernel: usb 2-2: new high speed USB device using ehci_hcd and address 5 Sep 19 14:15:31 station2 kernel: usb 2-2: device not accepting address 5, error -110 Sep 19 14:15:31 station2 kernel: usb 2-2: new high speed USB device using ehci_hcd and address 6 Sep 19 14:15:42 station2 kernel: usb 2-2: device not accepting address 6, error -110 Sep 19 14:16:48 station2 kernel: usb 2-4: new high speed USB device using ehci_hcd and address 7 Sep 19 14:17:00 station2 kernel: usb 2-4: device not accepting address 7, error -110 Sep 19 14:17:00 station2 kernel: usb 2-4: new high speed USB device using ehci_hcd and address 8 Sep 19 14:17:11 station2 kernel: usb 2-4: device not accepting address 8, error -110 and the usb drive does not show up in nautilus any more. Then i have to reboot and after logging into x the drive shows up .but again after some time the same thing happens. please help. i don't know if i have given enough information.so please tell me if any more info is needed. Thanks. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] usb irq problem
i add the irqpoll option to kernel line. after the system booted i log into X with tty1 also login as root with the command tail -f /var/log/messages for monitoring . After 10 to 20 minutes i got the same message again but this time immediately the system froze up ! i tried it 5 times now and each time is the same result.i also noticed that the system was behaving very slowly till the message came up like usually folder copy operation - i usually get 70-90MB/s according to vmstat 1 comand, but with irqpoll the maximum i noticed was like 10MB/s. Am i doing something wrong ? ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
