Re: [CentOS] RADIUS

On 1 March 2018 at 12:26, hw <h...@gc-24.de> wrote: > Stephen John Smoogen wrote: >> >> On 1 March 2018 at 08:42, hw <h...@gc-24.de> wrote: >> >>> >>> I didn´t say I want that, and I don´t know yet what I want. A captive >>> portal

Re: [CentOS] RADIUS

On 1 March 2018 at 08:42, hw wrote: > > I didn´t say I want that, and I don´t know yet what I want. A captive > portal may > be nice, but I haven´t found a way to set one up yet, and I don´t have an > access > point controller which would provide one, so I can´t tell if that´s

Re: [CentOS] RADIUS

This is really nothing to do with CentOS anymore, if it ever was. On Thu, 1 Mar 2018, hw wrote: If PXE boot is not possible because it would require to allow network access to unauthorized devices, or if it is not reasonably feasible because switching the device to a different VLAN after

Re: [CentOS-virt] custom Xen on custom kernel on CentOS 7

everytime grub2-mkconfig gets run. Thanks George, John     Sent: Wednesday, February 28, 2018 at 7:05 AM From: "George Dunlap" <dunl...@umich.edu> To: "Discussion about the virtualization on CentOS" <centos-virt@centos.org> Subject: Re: [CentOS-virt] custom Xen on custom

Re: [CentOS-virt] custom Xen on custom kernel on CentOS 7

Thanks Sarah. Your suggestions 2) and 3) appear to have solved my problem. John     Sent: Tuesday, February 27, 2018 at 12:48 PM From: "Sarah Newman" <s...@prgmr.com> To: "John Vetter" <john.vet...@mail.com> Cc: "Discussion about the virtualization on CentOS&

Re: [CentOS] Any alternatives for the horrible reposync

On 28 February 2018 at 08:07, Dennis Jacobfeuerborn <denni...@conversis.de> wrote: > On 27.02.2018 16:45, Stephen John Smoogen wrote: >> On 27 February 2018 at 06:11, Dennis Jacobfeuerborn >> <denni...@conversis.de> wrote: > What I mean by inexplicable is that it

Re: [CentOS-virt] custom Xen on custom kernel on CentOS 7

with the kernel installed with xen4centos.   I looked at the grub-bootxen.sh script but was unable to figure a way out. How do I get the installation scripts to make an entry for my new kernel and new Xen?   Thanks, John ___ CentOS-virt mailing list CentOS-virt

[CentOS-virt] custom Xen on custom kernel on CentOS 7

with xen4centos.   I looked at the grub-bootxen.sh script but was unable to figure a way out. How do I get the installation scripts to make an entry for my new kernel and new Xen?   Thanks, John ___ CentOS-virt mailing list CentOS-virt@centos.org https

Re: [CentOS] Any alternatives for the horrible reposync

omething that works for all repos. > It is not 'inexplicable'. reposync was primarily built for a user to sync down the repositories they are using to be local.. so using yum.conf makes sense. The fact that it can be used for a lot of other things is built into various configs which the man page covers

Re: [CentOS] Any alternatives for the horrible reposync

On Tue, 27 Feb 2018, Dennis Jacobfeuerborn wrote: Hi, I'm currently trying to mirror a couple of yum repositories and the only tool that seems to be available for this is reposync. Unfortunately reposync for some inexplicable reason seems to use the yum config of the local system as a basis for

Re: [CentOS] RADIUS

On Fri, 23 Feb 2018, hw wrote: There are devices that are using PXE-boot and require access to the company LAN. If I was to allow PXE-boot for unauthenticated devices, the whole thing would be pointless because it would defeat any security advantage that could be gained by requiring all

Re: [CentOS] RADIUS

On Fri, 23 Feb 2018, hw wrote: That would be a problem because clients using PXE-boot require network access, and it wouldn´t contribute to security if unauthorized clients were allwed to PXE-boot. What problem are you actually trying to solve? jh

Re: [CentOS-docs] wiki content management via automation

ell... it _does_ sound like a consulting gig to me. You're playing in the bigs now, I'm sure you have access to a flush fund / petty cash / Evolution to sign a check? :) John -- The nuclear arms race is like two sworn enemies standing

Re: [CentOS-docs] wiki content management via automation

that is raw wiki-formatted text and then wiki.c.o could consume that content automatically. Keeping that content up-to-date would then be the responsibility of the work-flow pipeline itself. John -- We may have democracy, or we may have

Re: [CentOS] RADIUS

On Thu, 22 Feb 2018, hw wrote: That seems neither useful, nor feasible for customers wanting to use the wireless network we would set up for them with their cell phones. Are cell phones even capable of this kind of authentication? Yes, entirely capable. WPA2-Enterprise isn't some freakish

Re: [CentOS] Mirror Problem

On 16 February 2018 at 08:36, Günther J. Niederwimmer wrote: > Hello, > I have thousands of this messages on my servers ?? > > Is this a Problem on my site or is the infrastructure broken?? > /etc/cron.hourly/0yum-hourly.cron: > > Could not get metalink

Re: [CentOS] Install CentOS 7 on MBR hard disk

On 15 February 2018 at 21:48, Yves Bellefeuille wrote: > Stephen J Smoogen wrote: > >> OK wild guess on install options as sometimes they will do this but >> not say they did it. Try adding inst.gpt=false to the boot line. > > Sorry, that didn't work. Nor did installing CentOS 7

Re: [CentOS] Install CentOS 7 on MBR hard disk

On 15 February 2018 at 18:45, Yves Bellefeuille <y...@storm.ca> wrote: > Stephen John Smoogen <smo...@gmail.com> wrote: > >> I am guessing because my drives were blank and smaller than 2 TB that >> it defaulted to MBR even when the system had a UEFI BIOS (as long a

Re: [CentOS] Install CentOS 7 on MBR hard disk

On 15 February 2018 at 18:29, Yves Bellefeuille <y...@storm.ca> wrote: > Stephen John Smoogen <smo...@gmail.com> wrote: > >> OK I am going with documentation not being right and/or I have been >> very lucky with my installs. > > If you read > https:

Re: [CentOS] Install CentOS 7 on MBR hard disk

On 15 February 2018 at 18:05, Fred Smith <fre...@fcshome.stoneham.ma.us> wrote: > On Thu, Feb 15, 2018 at 05:31:42PM -0500, Stephen John Smoogen wrote: >> On 15 February 2018 at 17:19, Yves Bellefeuille <y...@storm.ca> wrote: >> > I have a UEFI system, but I w

Re: [CentOS] Install CentOS 7 on MBR hard disk

On 15 February 2018 at 17:19, Yves Bellefeuille wrote: > I have a UEFI system, but I want to install CentOS on a MBR (not GPT) > hard disk. > > The installation program keeps telling me that I must create an "EFI > system partition on a GPT disk mounted at /boot/efi". > > I can't

Re: [CentOS] selinux policy with rsyslog and tls/certs

On 2/13/2018 4:48 PM, John Ratliff wrote: I've setup my rsyslog server to forward traffic to another rsyslog server on my network. It's using gTLS to encrypt the messages in transit. selinux is not allowing rsyslogd to read the certificates. They are world readable, so I don't think

[CentOS] selinux policy with rsyslog and tls/certs

I've setup my rsyslog server to forward traffic to another rsyslog server on my network. It's using gTLS to encrypt the messages in transit. selinux is not allowing rsyslogd to read the certificates. They are world readable, so I don't think that is the problem. When I turn selinux mode to

Re: [CentOS] Problem with ssh disconnecting

On Mon, Feb 12, 2018 at 6:25 PM H wrote: > Running CentOS 7 on workstation and having a problem with ssh disconnects. > My ssh_config contains: > > Host * > TCPKeepAlive yes > ServerAliveInterval 30 > ServerAliveCountMax 300 > > and sshd_config on the server contains: > >

Re: [CentOS] Issues with NVidia video driver and CentOS

On Thu, 8 Feb 2018, Felipe Westfields wrote: I'm on a network that is disconnected from the internet; makes things kind of awkward sometimes. We have some internal repositories that are supposed to mirror centos, and EPEL - don't have one (that I'm aware of) that mirrors elrepo. But it looks

Re: [CentOS] Issues with NVidia video driver and CentOS

On Wed, 7 Feb 2018, Felipe Westfields wrote: I'm trying to reinstall the elrepo drivers. Removed the existing elrepo drivers Downloaded the following elrepo drivers: nvidia-x11-drv-304xx-304.135-1.el6.elrepo.x86_64.rpm kmod-nvidia-304xx-304.135-1.el6.elrepo.x86_64.rpm

Re: [CentOS] Xen hypervisor on CentOS 7.4 with modern UEFI server not booting from grub

PXE with the following message: !PXE structure was not found in UNDI driver code segment. Best, J. On Wed, Jan 31, 2018 at 9:06 PM, Chris Adams <li...@cmadams.net> wrote: > Once upon a time, John Naggets <hostingnugg...@gmail.com> said: >> Jonathan brings it exactly to the p

Re: [CentOS] Xen hypervisor on CentOS 7.4 with modern UEFI server not booting from grub

installed Ubuntu 17.10 with Xen and I was lucky to see that this combination works with UEFI even Xen. On Wed, Jan 31, 2018 at 2:12 PM, Johnny Hughes <joh...@centos.org> wrote: > On 01/30/2018 04:23 PM, John Naggets wrote: >> Hi, >> >> I installed CentOS 7.4 on a mode

[CentOS] Xen hypervisor on CentOS 7.4 with modern UEFI server not booting from grub

t's CentOS 7.4 and that the workarounds as described in that bug do not work. Does anyone know how I can make my CentOS boot with the Xen hypervisor using UEFI? Thank you very much for your help. Best regards, John ___ CentOS mailing list CentOS@centos

Re: [CentOS] logging in

On 30 January 2018 at 13:40, Jon Pruente wrote: > On Tue, Jan 30, 2018 at 12:26 PM, wrote: > > > This is odd. > > > > We're seeing a *lot* of > > sshd[8400]: Timeout, client not responding. > > So I'm trying to find out whose client is having

Re: [CentOS-virt] Xen 4.4 Immediate EOL

On 19/01/18 17:58, Kevin Stange wrote: > On 01/19/2018 06:17 AM, Pasi Kärkkäinen wrote: >> On Thu, Jan 18, 2018 at 11:48:35AM -0600, Kevin Stange wrote: >>> Hi, >>> >> >> Hi, >> >>> I am very sorry to do this on short notice, but obviously Meltdown and >>> Spectre are a lot more than anyone was

Re: [CentOS] lshw in centos 7

On 11 January 2018 at 20:23, david wrote: > Folks > > I've been running lshw for years in both Centos 6 and Centos 7, yet just > recently it started hanging. Neither a Control^C nor a "kill" of the > process cured the hang; only a reboot. > Is this just one system or a range of

Re: [CentOS] Intel Flaw

On 5 January 2018 at 12:53, Chris Olson wrote: > How does the latest Intel flaw relate to CentOS 6.x systems > that run under VirtualBox hosted on Windows 7 computers? Given > the virtual machine degree of separation from the hardware, can Supposedly a virtual machine

Re: [CentOS] possible issue with nvidia and new patches?

On Thu, 4 Jan 2018, Zube wrote: Twitter user stintel, in this thread: https://twitter.com/stintel/status/948499157282623488 mentions a possible problem with the new patches and the nvidia driver: "As if the @Intel bug isn't bad enough, #KPTI renders @nvidia driver incompatible due to

Re: [CentOS] An rpmbuild spec question

On Wed, Dec 27, 2017 at 3:41 PM wrote: > I'm trying to build a package to create a directory and install some > files. My rpmbuild keeps failing, unable to cd into the directory, "no > such". Now, in the tmpfile, I *see* it cd'ing into BUILD/opt, and the > source was unzipped

Re: [CentOS] GUI/X11 login and shells other than bash?

On 15 December 2017 at 17:39, Valeri Galtsev wrote: >> 4. I logged in as ssmoogen. I got a GNOME desktop >> 5. I opened a terminal and my shell was tcsh. >> >> That took me 10 minutes. Due to this I am going to say that there is >> something wrong with other parts of

Re: [CentOS] GUI/X11 login and shells other than bash?

On 15 December 2017 at 13:24, Valeri Galtsev wrote: > Dear Experts, > > After one of updates that was released some time ago (a Month ago or maybe > even earlier) I have noticed the following. On the machines with default > runlevel 5 (sorry about old terminology, the

Re: [CentOS] Problems with dnscrypt's package from EPEL

d dnsmasq only spends 75 MiB of RAM, when unbound spends 400 MiB). > And no more SERVFAIL errors ... But I don't understand where is the > problem with unbound.conf's file then. Using same config for dnscrypt > and unbound in a FreeBSD vm, all works ok. > > On Sun, Dec 10, 201

Re: [CentOS] LUKS question

On Wed, 13 Dec 2017, Kern, Thomas (CONTR) wrote: If your requirement is for the entire system to be encrypted then I think the only is a system rebuild, but if you can convince management that a good compromise is encrypting only the applications and their data, you should be able to add

Re: [CentOS] LUKS question

in general is an admin headache with severe penalty for error. -- john r pierce, recycling bits in santa cruz ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] Problems with dnscrypt's package from EPEL

. Martinez <carlopm...@gmail.com> wrote: > On Sat, Dec 09, 2017 at 10:25:41PM +0100, C. L. Martinez wrote: >> On Sat, Dec 09, 2017 at 03:03:52PM -0500, Stephen John Smoogen wrote: >> > On 9 December 2017 at 14:04, C. L. Martinez <carlopm...@gmail.com> wrote: >> > &g

Re: [CentOS] Problems with dnscrypt's package from EPEL

On 9 December 2017 at 14:04, C. L. Martinez wrote: > Hi all, > > I have installed dnscrypt's rpm package from EPEL repo under a CentOS 7.4 > and using unbound as a resolver. But, I see constant timeouts and responses > are very slow ... Using same config in a Debian 9

Re: [CentOS] Broadcom BCM4360

-- john r pierce, recycling bits in santa cruz ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] Broadcom BCM4360

on the Realtek RTL8188CUS chipset and uses the rtl8192cu kernel driver. those are only 11N adapters, the OP asked about a 11AC card. -- john r pierce, recycling bits in santa cruz ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman

Re: [CentOS] Broadcom BCM4360

potentionally helpful http://elrepo.org/tiki/wl-kmod it appears those are closed source drivers with funky licenses, so they can't just be redistributed without assumption of liability. -- john r pierce, recycling bits in santa cruz ___ CentOS mailing list

Re: [CentOS] time foo

server just has a single SATA disk, you're doing 9 million committed writes combined to the two tables?    20 minutes for 9 million inserts, thats 7500 per second. -- john r pierce, recycling bits in santa cruz ___ CentOS mailing list CentOS

Re: [CentOS] time foo

On 1 December 2017 at 14:32, hw wrote: > Gordon Messmer wrote: >> >> On 12/01/2017 08:49 AM, hw wrote: >>> >>> # time foo >>> real43m39.841s >>> user15m31.109s >>> sys 0m44.136s >>> >>> >>> Almost 30 minutes have disappeared, but it actually took about that long, >>> so

Re: [CentOS] time foo

On 1 December 2017 at 11:49, hw wrote: > > Hi, > > isn´t this weird: > > > # time foo > real43m39.841s > user15m31.109s > sys 0m44.136s > This is counting the CPU time that a process used. If something is not in 'CPU' but waiting on input etc it might not get counted

Re: [CentOS] semi-OT:apcupsd

of network control of power management. here's the project site for an overview... http://networkupstools.org/ nut is in EPEL -- john r pierce, recycling bits in santa cruz ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo

Re: [CentOS] HP laptops with CentOS 7?

On 11/16/2017 10:34 PM, Sorin Srbu wrote: It is, thank you! Real life experiences are worth a lot to me, thanks again. the problem is, a couple year old model is probably core gen 5... a new one will be core gen 7, Kaby Lake, and thats where there are more likely problems. -- john r

Re: [CentOS] Issues with Virtualbox

to CentOS Linux ? -- john r pierce, recycling bits in santa cruz ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] Samba help

idmap config * : backend = tdb These are what I added when upgrading from C5's Samba 3 to C7's Samba 4. if you're coming from C6, I do believe I'd add these one at a time, as C5 was *way* older. in particular, I suspect 'max protocol = SMB2' isn't going to play well with win10. -- john r

Re: [CentOS] Intermittently unresponsive mouse

reasonably well at like 20-30 feet.    if there's active nearby wifi on 2.4Ghz, forget it, much closer. -- john r pierce, recycling bits in santa cruz ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] Nvidia error

On Mon, 6 Nov 2017, Jerry Geis wrote: I have uninstalled the above and reinstalled. Same issue. But did you reboot (or at least unload/load the nvidia kernel module)? jh ___ CentOS mailing list CentOS@centos.org

Re: [CentOS] Maria 10 breaks unixodbc mysql connector

repository would also be fine. At the moment, I did not find the driver packaged specifically for centos. On Fri, Nov 3, 2017 at 11:01 AM, John Harragin <jharr...@mw.k12.ny.us> wrote: > I think the solution may exist. > > The compatibility of mysql-connector-odbc with maria

Re: [CentOS] HP laptops with CentOS 7?

a sketchy, thats Core gen 7. (i-7xxx). I'm not sure what the state of Skylake is (gen 6) Broadwell should be very solid at this point (5th gen), that was new in early 2015. -- john r pierce, recycling bits in santa cruz ___ CentOS mailing list CentOS

Re: [CentOS] low end file server with h/w RAID - recommendations

servers. -- john r pierce, recycling bits in santa cruz ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] low end file server with h/w RAID - recommendations

25 x 2.5" drives (and x5660 and more ram), they are workhorses. A couple years ago, yes.  Now, not anymore. https://www.ebay.com/i/253122917302?chn=ps=1 -- john r pierce, recycling bits in santa cruz ___ CentOS mailing list CentOS@centos

Re: [CentOS] low end file server with h/w RAID - recommendations

em, files tend to get written sequentially, and stored for a long time. -- john r pierce, recycling bits in santa cruz ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] low end file server with h/w RAID - recommendations

4 HP trays, dual X5650.   its a personal/charity server sitting at a coloc here in town.   I have several of the same model server at work with 25 x 2.5" drives (and x5660 and more ram), they are workhorses. -- john r pierce, recycling bit

Re: [CentOS] low end file server with h/w RAID - recommendations

something else and enjoy the disadvantages, but why would you. rack servers tend to be rather noisy, if they are being used in a SMB or SOHO environment you're probably looking at a tower server. -- john r pierce, recycling bits in santa cruz ___ Cent

Re: [CentOS] Maria 10 breaks unixodbc mysql connector

this is in the sig, so I'll have to turn to the maria repo. I'll try replacing the driver first, then install the server - and I may be good to go. On Fri, Nov 3, 2017 at 10:23 AM, John Harragin <jharr...@mw.k12.ny.us> wrote: > What I have found is that the only new shared objects between the &g

Re: [CentOS] Maria 10 breaks unixodbc mysql connector

ontains the segfaulting file. ... On Thu, Nov 2, 2017 at 1:38 PM, John Harragin <jharr...@mw.k12.ny.us> wrote: > OK, I tried again. I ran the following series of commands (some output in > attached file): > > On a separate session, the first sqli process 29669 worked continually.

Re: [CentOS] low end file server with h/w RAID - recommendations

On 11/2/2017 2:35 PM, m.r...@5-cent.us wrote: John R Pierce wrote: On 11/2/2017 2:18 PM,m.r...@5-cent.us wrote: We have a fair number of SAS 3.5" drives, and yes, 10k or 15k speeds. those are internally 2.5" disks in a 3.5" frame.   you can't spin a 3.5" disk much

Re: [CentOS] low end file server with h/w RAID - recommendations

+= 1 if bad:     print '\nThere is at least one disk/array in a NOT OPTIMAL state.'     sys.exit(1) -- john r pierce, recycling bits in santa cruz ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] low end file server with h/w RAID - recommendations

On 11/2/2017 2:18 PM, m.r...@5-cent.us wrote: We have a fair number of SAS 3.5" drives, and yes, 10k or 15k speeds. those are internally 2.5" disks in a 3.5" frame.   you can't spin a 3.5" disk much faster than 7200 rpm without it coming apart. -- john r pierce, rec

Re: [CentOS] low end file server with h/w RAID - recommendations

ge capacity bulk 'nearline' storage which is typically sequentially written once -- john r pierce, recycling bits in santa cruz ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] HP laptops with CentOS 7?

Dell also have the XPS 13 "developer edition" for those looking for a smaller footprint. i forget the distro offhand, but someone has a latest-and-greatest kernel for CentOS 6 & 7 which greatly helps with modern hardware support. -- john r pierce, recy

Re: [CentOS] low end file server with h/w RAID - recommendations

On 2 November 2017 at 12:21, hw wrote: > Richard Zimmerman wrote: >> >> hw wrote: >>> >>> Next question: you want RAID, how much storage do you need? Will 4 or 8 >>> 3.5" drives be enough (DO NOT GET crappy 2.5" drives - they're *much* more >>> expensive than the 3.5" drives, and

Re: [CentOS] Maria 10 breaks unixodbc mysql connector

of yum not identifying a prerequisite? Quitting for now. That is enough of my time given to work for one night! John On Tue, Oct 31, 2017 at 3:57 PM, Gordon Messmer <gordon.mess...@gmail.com> wrote: > On 10/31/2017 12:23 PM, John Harragin wrote: > >> However my asterisk serve

Re: [CentOS] Maria 10 breaks unixodbc mysql connector

. But this is the current state of things, and I will post the outcome later. John On Tue, Oct 31, 2017 at 2:52 PM, Gordon Messmer <gordon.mess...@gmail.com> wrote: > On 10/30/2017 12:22 PM, John Harragin wrote: > >> [root@ec-ast yum.repos.d]# ldd /usr/lib64/libmyodbc5w.so | gre

Re: [CentOS] RH software collections

On 31 October 2017 at 11:27, Fred Smith wrote: > Off topic, since it is a RH question, but I'm hoping someone here can > point me to the right place to pursue this: > > We need an official RH build of nginx that contains the lua module(s), > but the nginx builds in

Re: [CentOS] Maria 10 breaks unixodbc mysql connector

later (with the problematic package no longer installed). I'll look at this tomorrow and see if this is a non-issue or not. For now, ignore it... John On Mon, Oct 30, 2017 at 4:19 PM, Alexander Dalloz <ad+li...@uni-x.org> wrote: > Am 30.10.2017 um 20:22 schrieb John Harragin: > &

[CentOS] Maria 10 breaks unixodbc mysql connector

ressed, could be alerted to this issue in the event that it could (or should) be fixed on a package level. John ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] Gulliver

On 30 October 2017 at 13:07, Chris Olson wrote: > We have been fortunate to hang onto one of our summer interns > for part time work on weekends during the current school year. > One of the intern's jobs is to load documents and data which > are then processed. The

Re: [CentOS] Problems with kernel-3.10.0-693.5.2.el7.x86_64

is coming from the CPU itself. -- john r pierce, recycling bits in santa cruz ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] home on nfs

On Fri, 27 Oct 2017, hw wrote: Hi, I have the home directory of a user on an nfs server and mount it on a client. When the user logs in, they end up in the root directory rather than in their actual home directory and need to cd into it. The user can read and write to their home directory,

[CentOS-docs] ManualInstall page update review request

I haven't been able to find a consistent method that works across different types of machines (I've tried virtual machines and physical machines, and the method I tried with udevadm yields different results for each) and different boot methods (BIOS boot vs. UEFI boot). Regards,

Re: [CentOS] Not Able to Configure Nagios Server 4.3.4 in Centos 7

On 24 October 2017 at 08:57, Abhinay Khanna wrote: > Hi Team, > > > I was trying to install the Nagios server in Centos 7. > I had downloaded and unzipped the Nagios server and it's plugins file. > I am the maintainer of the Nagios package in EPEL so I may be able to

Re: [CentOS] [OT]: scp setup jailed chroot on Centos7

ce separation (which I'm used to have control over in case of FreeBSD jail). Am I wrong, and what am I wrong about? while I've never used them, my understanding is, lxcontainers are at the level of a jail, network isolation as well as file system. -- john r pierce, recyclin

Re: [CentOS-docs] HowTos/ManualInstall documentation update

awesome! thank you. I'll get to it once I've tested a little more, in a couple of days. John On Wed, Oct 18, 2017 at 8:05 PM, Akemi Yagi <amy...@gmail.com> wrote: > On Wed, Oct 18, 2017 at 10:59 AM, John Soros <sor...@gmail.com> wrote: > >> JohnSoros >> John >>

Re: [CentOS-docs] HowTos/ManualInstall documentation update

JohnSoros John On Wed, Oct 18, 2017 at 7:55 PM, Akemi Yagi <amy...@gmail.com> wrote: > On Tue, Oct 17, 2017 at 8:21 AM, John Soros <sor...@gmail.com> wrote: > >> Hello, >> This is my first post on this list so please don't be too harsh. >> After following a b

Re: [CentOS] Null deference panic in CentOS-6.5

On 18 October 2017 at 04:50, wuzhouhui wrote: > I googled this issue and found so many people have encountered, but most of > them just said "the newer kernel doesn't have this problem, so upgrade > kernel". We can't upgrade kernel easily, so we need to *really*

Re: [CentOS] Null deference panic in CentOS-6.5

On Wed, 18 Oct 2017, wuzhouhui wrote: Does anyone have encountered same problem or advice? Expect minimal help when running custom kernel modules on painfully old CentOS kernels? jh ___ CentOS mailing list CentOS@centos.org

[CentOS-docs] HowTos/ManualInstall documentation update

to the steps I took, I would be very interested to hear them! Regards, John Soros ManualInstall Description: Binary data ___ CentOS-docs mailing list CentOS-docs@centos.org https://lists.centos.org/mailman/listinfo/centos-docs

Re: [CentOS] systemctl reboot -- server not accessible after reboot

to the graphic screen with the blue startup bar or whatever, I believe you can hit ESC to get the console messages. -- john r pierce, recycling bits in santa cruz ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo

Re: [CentOS] [External] /boot partition too small

On Thu, 12 Oct 2017, Mauricio Tavares wrote: Stupid question: can't you do rpm -qa | grep ^kernel and then rpm -e With 100Mbyte /boot on a non-EFI system, I wouldn't have enough room for two kernels, so updates would be tricky. jh ___ CentOS

[CentOS] yum-cron hourly errors

I receive messages like this from cron often. Not every hour, and not consistently between the servers running CentOS, but at least two per day. Is this normal? /etc/cron.hourly/0yum-hourly.cron: Could not retrieve mirrorlist http://mirrorlist.centos.org/?release=7=x86_64=os=stock error was

Re: [CentOS] [External] /boot partition too small

lvm stuff, then copy the file systems across with dump or xfsdump or whatever, swap the devices and boot.   this way the old disk is a safe backup.   heck, /boot can be a SD card or USB stick :-p -- john r pierce, recycling bits in santa cruz ___ CentOS ma

Re: [CentOS] /boot partition too small

On 10/10/2017 6:50 PM, John R Pierce wrote: Your root filesystem is in an LVM volume. CentOS 6 is still using GRUB legacy, which does not support /boot in LVM. says up there, /boot is /dev/sda1, this is almost exactly the config of my C6 servers. never mind, I realized after I sent

Re: [CentOS] /boot partition too small

-lv_home    861G  371G  447G  46% /home Your root filesystem is in an LVM volume. CentOS 6 is still using GRUB legacy, which does not support /boot in LVM. says up there, /boot is /dev/sda1, this is almost exactly the config of my C6 servers. -- john r pierce, recycling bits

Re: [CentOS] /boot partition too small

On 10 October 2017 at 09:55, KM wrote: > First off - let me say I am not an administrator. I need to know if there > is an easy way to increase my /boot partition. When I installed CentOS 6 > after running 5, it was my oversight not to increase the /boot size. it's > too

Re: [CentOS] /boot partition too small

On Tue, 10 Oct 2017, Pete Biggs wrote: No, you can't do that. /boot is special and needs to be a separate partition. Needs is a bit strong, as grub2 does support LVM. It's not a supported configuration for Redhat. I'm not a sure there's a lot to it beyond having the lvm module loaded in

Re: [CentOS] /boot partition too small

On Tue, 10 Oct 2017, KM wrote: Thanks for the idea.  I've already restricted it to one kernel.  so this will not help me. And did you also delete the rescue kernel/image from /boot? jh ___ CentOS mailing list CentOS@centos.org

Re: [CentOS] CUDA tools?

On Fri, 6 Oct 2017, Pete Biggs wrote: I suppose the epel kmod-nvidia might count - it will allow CUDA apps to run but you can't develop with it. The ELRepo drivers are just the drivers, not the SDK. That said, my experience is they're packaged much better than the ones nVidia releases as

Re: [CentOS] Intel turbo mode

On 3 October 2017 at 13:01, hw <h...@adminart.net> wrote: > Stephen John Smoogen <smo...@gmail.com> writes: > >> On 1 October 2017 at 11:34, hw <h...@adminart.net> wrote: >>> Hi, >>> >>> is there a way in Centos to find out if the Int

Re: [CentOS] Yum java-devel not listed installed

On Mon, 2 Oct 2017, david wrote: Is there some simple explanation? It works for all the other packages I've installed. yum provides java-devel jh ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] sendmail

On 2 October 2017 at 18:03, Larry Martell <larry.mart...@gmail.com> wrote: > On Mon, Oct 2, 2017 at 5:29 PM, Stephen John Smoogen <smo...@gmail.com> wrote: >> On 2 October 2017 at 17:21, Larry Martell <larry.mart...@gmail.com> wrote: >>> I an running CentOS7 i

Re: [CentOS] sendmail

On 2 October 2017 at 17:21, Larry Martell wrote: > I an running CentOS7 in a docker container. I need to send email from > that container so I installed sendmail and then I run: > > m4 /etc/mail/sendmail.mc > /etc/mail/sendmail.cf` and when I try and > send mail it fails

Re: [CentOS] Intel turbo mode

On 1 October 2017 at 11:34, hw wrote: > Hi, > > is there a way in Centos to find out if the Intel turbo mode will be > used? > > Using the 'stress' utility and checking the frequency with cpupower > tells me that a CPU is running at it´s maximum frequency as reported by >

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