Re: [CentOS] Running CentOS 6 in a Docker container on a non-CentOS host

2020-03-09 Thread Alfred von Campe
> On Mar 5, 2020, at 6:05, Peter Kjellström wrote: > > You can use singularity. The following example makes an image by > pulling from centos on dockerhub: Interesting! However, I would prefer to use more “native” Docker commands, as I would rather not have all developers install and

[CentOS] Running CentOS 6 in a Docker container on a non-CentOS host

2020-03-04 Thread Alfred von Campe
I have to support a legacy build that runs on CentOS 6. I’m new to Docker and would like to use the official CentOS 6.10 image (https://github.com/CentOS/sig-cloud-instance-images/blob/da050e2fc6c28d8d72d8bf78c49537247b5ddf76/docker/Dockerfile

Re: [CentOS] [OT] Where to buy S/MIME ??

2018-11-25 Thread Alfred von Campe
> On Nov 25, 2018, at 8:35, Alice Wonder wrote: > > Where do regular users who just want an inexpensive certificate usable for > S/MIME from a CSR generated the traditional way go to buy a cert? Have you looked at https://letsencrypt.org? Alfred

Re: [CentOS] Problem with graphics on latest CentOS 6

2017-10-30 Thread Alfred von Campe
graphics. Alfred > On Oct 29, 2017, at 15:29, Alfred von Campe <alf...@von-campe.com> wrote: > > The thread "Problems with kernel-3.10.0-693.5.2.el7.x86_64” reminded me that > I have a similar problem but on the latest CentOS 6 kernel I’ve been meaning > to report. H

[CentOS] Problem with graphics on latest CentOS 6

2017-10-29 Thread Alfred von Campe
The thread "Problems with kernel-3.10.0-693.5.2.el7.x86_64” reminded me that I have a similar problem but on the latest CentOS 6 kernel I’ve been meaning to report. Here is the relevant system information: Linux ssg003.bose.com 2.6.32-696.13.2.el6.i686 #1 SMP Thu Oct 5 20:42:25 UTC 2017 i686

Re: [CentOS] Problem installing glibc-devel.i686 on CentOS 7

2017-08-28 Thread Alfred von Campe
On Aug 28, 2017, at 11:53, Akemi Yagi wrote: > It is actually ​glibc-devel-2.17-157.el7_3.5.i686. So you either provide > the whole name or just use glibc-devel.i686 for the yum command. Thanks Akemi, that worked. I had done a “yum search” and just cut & pasted from the output, but leaving out

[CentOS] Problem installing glibc-devel.i686 on CentOS 7

2017-08-28 Thread Alfred von Campe
The following transcript should provide all the necessary details: # yum install glibc-devel-2.17-157.el7.i686 Loaded plugins: fastestmirror, langpacks Loading mirror speeds from cached hostfile * base: mirrors.gigenet.com * epel: mirrors.xmission.com * extras: mirrors.gigenet.com * updates:

Re: [CentOS] Looking for DirectFB 1.4.11 RPMs for 32-bit CentOS 6

2016-12-16 Thread Alfred von Campe
On Dec 16, 2016, at 9:34, Alfred I wrote: > Thanks for the quick reply. I was able to download > directfb-1.4.11-3.el6.i686.rpm, but while I found an info page for the > corresponding -devel package > (https://koji.fedoraproject.org/koji/rpminfo?rpmID=6502900), I could not find > the actual

Re: [CentOS] Looking for DirectFB 1.4.11 RPMs for 32-bit CentOS 6

2016-12-16 Thread Alfred von Campe
On Dec 16, 2016, at 9:11, Timotheus Pokorra wrote: > This is how you can find them: > I went to the package directory: > https://admin.fedoraproject.org/pkgdb/package/rpms/directfb/ > They are all retired, but when you click on the builds status, you > still

[CentOS] Looking for DirectFB 1.4.11 RPMs for 32-bit CentOS 6

2016-12-16 Thread Alfred von Campe
Our current build process requires the directfb-1.4.11-3.el6.i686.rpm and directfb-devel-1.4.11-3.el6.i686.rpm packages, but they appear to be no longer available from the EPEL repo, and I can’t find them anywhere else either. If you have a local copy, or can point me to some other repo or web

Re: [CentOS] Installing 32-bit CentOS 6 on a new Lenovo System x3650 M5 server?

2016-05-18 Thread Alfred von Campe
> On May 13, 2016, at 16:27, I wrote: > > Is there any known incompatibility with the latest 32-bit (i386) CentOS 6 and > the latest Lenovo x3650 M5 servers? I’ve been running i386 CentOS 6.X on 3 > year old x3650 M4 servers without any issues. Our development environment > has not been

Re: [CentOS] Installing 32-bit CentOS 6 on a new Lenovo System x3650 M5 server?

2016-05-14 Thread Alfred von Campe
> On May 13, 2016, at 16:39, John R Pierce <pie...@hogranch.com> wrote: > > On 5/13/2016 1:27 PM, Alfred von Campe wrote: >> Is there any known incompatibility with the latest 32-bit (i386) CentOS 6 >> and the latest Lenovo x3650 M5 servers? I’ve been running i386 C

[CentOS] Installing 32-bit CentOS 6 on a new Lenovo System x3650 M5 server?

2016-05-13 Thread Alfred von Campe
Is there any known incompatibility with the latest 32-bit (i386) CentOS 6 and the latest Lenovo x3650 M5 servers? I’ve been running i386 CentOS 6.X on 3 year old x3650 M4 servers without any issues. Our development environment has not been ported to 64-bit (x86_64) yet, so we are stuck using

[CentOS] Strange performance issue on CentOS 6.7 server

2016-02-03 Thread Alfred von Campe
I’m running CentOS 6.7 on my build servers, and on one of the servers the builds are taking almost an order of magnitude longer than usual. There are no runaway processes and there is plenty of free memory. So I suspected that file I/O might be slow, and sure enough, that appears to be the

Re: [CentOS] Strange performance issue on CentOS 6.7 server

2016-02-03 Thread Alfred von Campe
On Feb 3, 2016, at 16:13, Warren Young wrote: > A dying hard disk can do it. HDDs try to silently paper over I/O errors, but > what they can’t hide is the time it takes to do this. If your HDD is > constantly correcting errors at the oxide layer, it will be reallly > sow. > > You

Re: [CentOS] Strange performance issue on CentOS 6.7 server

2016-02-03 Thread Alfred von Campe
On Feb 3, 2016, at 17:10, Warren Young wrote: > smartctl can see through several different types of RAID controller to the > underlying physical disks via its -d option. This is what I have: # smartctl --all /dev/sda smartctl 5.43 2012-06-30 r3573 [i686-linux-2.6.32-573.12.1.el6.i686] (local

[CentOS] Best way to integrate CentOS in Windows AD environment

2015-05-07 Thread Alfred von Campe
We currently use a combination of Kerberos and NIS to manage users on our CentOS 6 systems in a Windows AD environment. NIS is provided by Windows Services for UNIX (or something named similarly), which has some issues, and is also not going to be supported by Microsoft in the future. NIS

Re: [CentOS] Edit login user list on CentOS 6

2015-04-10 Thread Alfred von Campe
On Apr 10, 2015, at 17:12, Gordon Messmer gordon.mess...@gmail.com wrote: Less sure about 6. Maybe look at /var/cache/gdm ? I think you nailed it! I was using “grep -R” to search for all files that contained the usernames I wanted to remove, but gdm creates directories named after the

Re: [CentOS] Edit login user list on CentOS 6

2015-04-09 Thread Alfred von Campe
I think that you can exclude usernames from the list on Centos 6 by making their user number less than 500. That doesn’t help me, as I have no users defined in the /etc/passwd file, and the UIDs are defined in a corporate database that match the employee number. You can (also) exclude

[CentOS] Edit login user list on CentOS 6

2015-04-09 Thread Alfred von Campe
The thread on the CentOS 7.1 user login screen reminded me of a small nagging issue I have on CentOS 6. We are using a Windows AD backend to authenticate users on our CentOS 6 systems. When a system is built, and nobody has yet logged into it, you have to enter your username in the login

Re: [CentOS] Building a newer glibc RPM for CentOS 6 and installing into an alternate path

2015-03-31 Thread Alfred von Campe
On Mar 31, 2015, at 12:21, Jim Perrin jper...@centos.org wrote: Isn't this the problem that docker was invented to solve? Yes, you could address this with docker quite easily, depending on the app. Perhaps, but I’m running CentOS 6.6 i686 (i.e., 32-bit), and it appears that Docker requires

Re: [CentOS] Building a newer glibc RPM for CentOS 6 and installing into an alternate path

2015-03-30 Thread Alfred von Campe
On Mar 30, 2015, at 17:24, Patrick Flaherty pflahe...@wsi.com wrote: Tell your vendor you want a centos 6 version of the library, it's really not a huge ask, esp if you are paying them. If they say no, do a new install of centos 7 and run it on a different box. It's the only reasonable

[CentOS] Building a newer glibc RPM for CentOS 6 and installing into an alternate path

2015-03-30 Thread Alfred von Campe
We have a third party shared library from a vendor that requires glib 2.15 or newer. We are using CentOS 6.6 which comes with glibc 2.12, and I know it can’t be replaced as it’s an integral part of the OS. However, is it possible to build a glib 2.15 RPM from source to be installed in

Re: [CentOS] Making custom USB install media

2015-01-13 Thread Alfred von Campe
On Jan 13, 2015, at 23:16, Matt m...@mattlantis.com wrote: I guess I could phrase my question as Given that the default image for 6.6 and 7.0 do this, how do I make custom media that does it to? When I make custom media, it only works off an actual DVD. Have you tried /usr/bin/isohybrid on

[CentOS] Pre-packaged Python 2.7 for 32-bit CentOS 6?

2014-12-15 Thread Alfred von Campe
Either this doesn’t exist or my Google-foo is failing me this morning. I keep coming across the Software Collections Repository (http://wiki.centos.org/AdditionalResources/Repositories/SCL), but that is for 64-bit only. Before I attempt to create Python-2.7 RPMs for 32-bit CentOS 6 to install

Re: [CentOS] Pre-packaged Python 2.7 for 32-bit CentOS 6?

2014-12-15 Thread Alfred von Campe
On Dec 15, 2014, at 9:54, Tony Schreiner wrote: There's IUS http://dl.iuscommunity.org/pub/ius/stable/Redhat/6/i386/repoview/ That seems to be what I need. I wonder why my Google searches didn’t unearth this. Thanks for the quick response, Alfred

[CentOS] Creating a USB bootable modified netinstall ISO image

2014-12-03 Thread Alfred von Campe
I’ve been creating slightly modified CentOS netinstall ISO images using the following steps: Copy contents of CentOS netinstall ISO image to a temporary directory Edit isolunux/isolinux.cfg file Create new ISO image using the following command: mkisofs -o new.iso -b isolinux/isolinux.bin -c

Re: [CentOS] Creating a USB bootable modified netinstall ISO image

2014-12-03 Thread Alfred von Campe
On Dec 3, 2014, at 12:01, Greg Bailey wrote: I think you'd need to use the isohybrid command that's included in the syslinux package. BING! BING! BING! We have a winner! Thanks for that info, it makes the USB stick bootable. This will make kickstart installations so much easier, especially

[CentOS] How to configure user accounts without NIS

2014-06-10 Thread Alfred von Campe
The company where I work is mostly a Windows shop, but I run a few CentOS servers and desktops. I have configured my systems as follows with Kickstart: authconfig --enablemd5 --passalgo=sha512 --enablenis --nisdomain=XXX \ --nisserver=nis1.XXX.com,nis2.XXX.com --useshadow --enablekrb5 \

Re: [CentOS] How to configure user accounts without NIS

2014-06-10 Thread Alfred von Campe
On Jun 10, 2014, at 18:39, Andrew Holway andrew.hol...@gmail.com wrote: Integrated linux domain controller - http://www.freeipa.org/ I’ll look into this, but I was hoping for a solution that can be configured via kickstart (similar to what I am doing now with NIS/Kerberos) without the need for

Re: [CentOS] Need help resolving yum update issues on mixed architecture system

2014-02-25 Thread Alfred von Campe
On Feb 25, 2014, at 6:13, John Doe jd...@yahoo.com wrote: Maybe try 'protected_multilib' in yum.conf (see man). Thanks for the hint. Upon closer inspection, the issue was with glib from rpmforge, so doing a yum update --disablerepo=rpmforge\* makes it work. Alfred

[CentOS] Need help resolving yum update issues on mixed architecture system

2014-02-24 Thread Alfred von Campe
I have been using 32-bit CentOS since the 4.X days without a real need for 64-bit, but in preparation for CentOS 7, I have installed 64-bit CentOS 6 on a test system to qualify all our builds. However, in order to build some of our current 32-bit applications, I had to install some i686

Re: [CentOS] Need help resolving yum update issues on mixed architecture system

2014-02-24 Thread Alfred von Campe
On Feb 24, 2014, at 18:59, John R Pierce pie...@hogranch.com wrote: how did you do these installs? I've never had trouble doing it via yum, like: yum install glibc.i686 That's exactly what I did, and it worked fine (I can compile our 32-bit apps), but I get the error when I try to do

Re: [CentOS] Motherboard and chipset compatibility

2013-08-12 Thread Alfred von Campe
On Aug 12, 2013, at 14:01, John R Pierce pie...@hogranch.com wrote: how about an ultrasmall form factor desktop, such as the Dell Optiplex 7010 USFF ? those have dual displayport outputs (requires $7 optional video output panel), and are 24x6.5x24cm I was going to recommend the Optiplex

Re: [CentOS] Motherboard and chipset compatibility

2013-08-12 Thread Alfred von Campe
On Aug 12, 2013, at 16:17, Glenn Eychaner geycha...@mac.com wrote: I didn't even know that the Optiplex 7010 was CentOS compatible (though someone may have mentioned it in my previous thread); it is not on the RedHat Hardware List, not does Dell's web site go out of its way to mention it.

Re: [CentOS] Missing Chrome Dependency

2013-06-20 Thread Alfred von Campe
On Jun 19, 2013, at 12:48, Johnny Hughes wrote: There is now a 32 bit version of chromium posted ... same instructions ... please test it. I was out of the office yesterday so I couldn't test it until now. It installs and runs fine for me, but I go get the same warning that was previously

Re: [CentOS] Missing Chrome Dependency

2013-06-18 Thread Alfred von Campe
On Jun 18, 2013, at 6:28, Johnny Hughes wrote: OK, the latest stable version of Chromium is now posted here: http://people.centos.org/hughesjr/chromium/6/ Thanks for all you for CentOS and for making this available. Any chance you can add support for the 32-bit version? I'm running CentOS 6

Re: [CentOS] repeat command

2013-05-02 Thread Alfred von Campe
On May 2, 2013, at 17:34, Michael Mol wrote: On 05/02/2013 05:05 PM, Matt wrote: There is a unix command called repeat. repeat 10 some_command Basically repeats some command ten times. Is it available on Centos 6 and what package provides it? # yum whatprovides *bin/repeat [snip]

Re: [CentOS] Does CentOS support dual graphics cards with 2 monitors each?

2013-04-01 Thread Alfred von Campe
On Mar 30, 2013, at 10:58, Tilman Schmidt wrote: Nouveau supports dual monitors on a single card just fine. Yes, I have no problems with this either and have most of my users running with two monitors and the nouveau driver. But I'm trying to set up one user with 4 monitors now. This morning

Re: [CentOS] Does CentOS support dual graphics cards with 2 monitors each?

2013-03-29 Thread Alfred von Campe
On Mar 28, 2013, at 19:02, Jay Leafey wrote: It appears you are running the open-source nouveau drivers. I'm running dual monitors, albeit on a single nVidia card, but I'm using the nVidia packages from the elrepo repository. Look at http://elrepo.org/tiki/kmod-nvidia for more details.

Re: [CentOS] Does CentOS support dual graphics cards with 2 monitors each?

2013-03-29 Thread Alfred von Campe
On Mar 28, 2013, at 19:08, John R Pierce wrote: actually with newer systems, the hardware does allow you to use builtin and pci-express video concurrently. I had 3 monitors briefly on my home (MS Windows 8) system, 2 were on a Nvidia GT640, the 3rd was hot plugged into the onboard (Intel

Re: [CentOS] Does CentOS support dual graphics cards with 2 monitors each?

2013-03-29 Thread Alfred von Campe
On Mar 28, 2013, at 23:01, Dale Dellutri wrote: What does xrandr report? Screen 0: minimum 320 x 200, current 1920 x 1080, maximum 8192 x 8192 DVI-I-1 connected 1920x1080+0+0 (normal left inverted right x axis y axis) 518mm x 3200mm 1920x1080 59.9*+ 1600x1200 60.0

[CentOS] Does CentOS support dual graphics cards with 2 monitors each?

2013-03-28 Thread Alfred von Campe
I have a user who wants to have 4 monitors attached to his CentOS 6.4 system. I know that you can't use both on-board video and a PCI video card at the same time, but what about two PCI video cards? The system seems to recognize them as shown by the lspci -v output below, but I can't get Xorg

Re: [CentOS] the at command

2013-01-21 Thread Alfred von Campe
On Jan 21, 2013, at 16:46, Jerry Geis wrote: So I thought - hey in my program I can send a command out that I want to run - this command is also another program of mine, get the current time, add 5 seconds to it, send this time HH:MM:SS to all 10 boxes and schedule an at command to run at

Re: [CentOS] How can I prevent apache from mounting all home directories? [SOLVED]

2012-11-20 Thread Alfred von Campe
On Nov 19, 2012, at 11:14, I wrote: We use automounted user home directories on our CentOS 6.3 desktops, and on the desktops on which we start apache, I have noticed that all 900+ home directories listed in NIS get (and stay!) mounted. If I don't start apache, this doesn't happen. After

[CentOS] How can I prevent apache from mounting all home directories?

2012-11-19 Thread Alfred von Campe
We use automounted user home directories on our CentOS 6.3 desktops, and on the desktops on which we start apache, I have noticed that all 900+ home directories listed in NIS get (and stay!) mounted. If I don't start apache, this doesn't happen. We don't need access to home directories from

Re: [CentOS] How can I prevent apache from mounting all home directories?

2012-11-19 Thread Alfred von Campe
On Nov 19, 2012, at 11:29, Mike Burger wrote: If I may...why are you running Apache on your desktops? The products we develop need access to a web server, and some developers need a web server to test with. It's all just on our internal network; nothing is exposed to the Internet. Alfred

Re: [CentOS] How can I prevent apache from mounting all home directories?

2012-11-19 Thread Alfred von Campe
On Nov 19, 2012, at 11:20, Nux! wrote: Instead of omitting LoadModule you could try to leave it enabled, but specify a different userdir, i.e. not under /home. There is no reference to /home anywhere that I can find. I assume that apache just expands ~ to list all home directories and then

Re: [CentOS] How can I prevent apache from mounting all home directories?

2012-11-19 Thread Alfred von Campe
On Nov 19, 2012, at 12:02, m.r...@5-cent.us wrote: Not the way I'd do it: where I've worked, and work, we have apache running on servers, so we can guarantee their working -correctly-, and the developers have directories that they can put things in and test that way. Well, all we need to do

Re: [CentOS] How can I prevent apache from mounting all home directories?

2012-11-19 Thread Alfred von Campe
On Nov 19, 2012, at 15:22, Mike Burger wrote: Unless you've removed it from each and every Linux system (desktop included), /etc/httpd/conf/httpd.conf contains the following: I have removed this on one of our test systems, rebooted, and it's still automounting all home directories. Alfred

Re: [CentOS] How can I prevent apache from mounting all home directories?

2012-11-19 Thread Alfred von Campe
On Nov 19, 2012, at 15:37, m.r...@5-cent.us wrote: Ah, no. If it's running GUI, which none of our servers are, it wants *everyone* who isn't nologin mounted. Including people who've never been on that machine, nor will be. When you say *it* wants, are you referring to apache or the GUI

Re: [CentOS] How can I prevent apache from mounting all home directories?

2012-11-19 Thread Alfred von Campe
On Nov 19, 2012, at 16:43, m.r...@5-cent.us wrote: For me, it's a gnome thing, not apache. Well, it's a combination of both. Gnome by itself doesn't do this; it only happens when you add apache to the mix. I set the init level to 3 on one of my test systems and rebooted. I also configured

Re: [CentOS] Modifying a netinstall ISO image

2012-07-31 Thread Alfred von Campe
On Jul 29, 2012, at 13:23, Leonard den Ottolander wrote: man mkisofs should give you an explanation of the used options. The directory record options used (-J, -R and -T) probably increase the ISO size compared to when those aren't used. Good point, but since I don't know how the original ISO

Re: [CentOS] Modifying a netinstall ISO image

2012-07-31 Thread Alfred von Campe
On Jul 29, 2012, at 15:44, Joseph L. Casale wrote: And that is just about the size of the duplicate initrd.img file. Good catch! If you are going to ignore the manual page you posted and include the images directory, hard link the duplicate file and re-author :) Yes, it does say that you

[CentOS] Modifying a netinstall ISO image

2012-07-27 Thread Alfred von Campe
I want to make a very minor change to the netinstall ISO image, namely adding a few parameters to the boot line to automatically kick off a kickstart installation. Here is my approach: mount -o loop CentOS-6.2-i386-netinstall.iso /mnt cp -pr /mnt /tmp cd /tmp/mnt vi

[CentOS] Strange su behavior after installing latest CentOS updates

2012-06-15 Thread Alfred von Campe
I did a yum update on my CentOS 6 systems yesterday for the first time in about a month and now have some automated processes failing because the PATH is not set up correctly when using su. The problem is very easy to see by comparing the output of the following two commands: # su - user

Re: [CentOS] Strange su behavior after installing latest CentOS updates

2012-06-15 Thread Alfred von Campe
On Jun 15, 2012, at 14:52, Leonard den Ottolander wrote: Thanks for the heads up, but you should really take issues like this upstream. There's nothing the CentOS can or at least will do as they rebuild upstream ad verbatim. Try the RHEL 6 mailing list:

Re: [CentOS] Strange su behavior after installing latest CentOS updates

2012-06-15 Thread Alfred von Campe
On Jun 15, 2012, at 17:11, Karanbir Singh wrote: please file this at bugs.centos.org - so we can make sure its not an issue we introduced. Done: issue number 0005778 has been filed. Alfred ___ CentOS mailing list CentOS@centos.org

Re: [CentOS] Allow updates but not upgrades

2012-05-10 Thread Alfred von Campe
On May 10, 2012, at 1:36, Gregory Machin wrote: I have a requirement where I need machines to only upgrade to even numbered sub releases eg: 6.0 , 6.2, 6.4 and only on my approval. But will allow updates within a given release. Others have debated the usefulness of this requirement, so I

Re: [CentOS] Using eth0 on desktops with single network interface

2012-04-20 Thread Alfred von Campe
On Apr 19, 2012, at 14:14, Scott Robbins wrote: What I do is this for an existing one. I change /etc/sysconfig/network-scripts/ifcfg-whatever to ifcfg-eth0 (or whatever it might be, e.g., eth0 and eth1). I ended up writing a script to automate this on my CentOS 6 systems which looks

[CentOS] Using eth0 on desktops with single network interface

2012-04-19 Thread Alfred von Campe
What is the best way to stop CentOS 6 from renaming the eth0 interface to em1? I've googled a bit and found many relevant posts, but have still not come up with an elegant solution. One of the resources I found was http://www.arachnoid.com/linux/network_names/index.html, and while the Python

Re: [CentOS] Using eth0 on desktops with single network interface

2012-04-19 Thread Alfred von Campe
On Apr 19, 2012, at 11:25, Scott Robbins wrote: I don't know when CentOS started doing this--I know when I did a fresh CentOS 6.x install (back when 6.x was first available), it didn't do it. I think you are right. My one new Dell system that doesn't use em1 is the oldest one which I

Re: [CentOS] how to find...

2012-03-04 Thread Alfred von Campe
On Mar 4, 2012, at 21:55, fred smith wrote: it's already installed (via yum install xiphos) and I need to know which repository it actually came from. I think it came from Centos, but dont' know how to be sure. yum list installed merely shows it as installed,but doesn't list the repo from

[CentOS] Serial port driver on CentOS 6

2012-01-05 Thread Alfred von Campe
I installed CentOS 6 on a Dell Optiplex 790 with a StarTech.com dual serial port card, and the serial ports aren't being recognized. According to dmesg, only the built-in serial port is being recognized: # dmesg | fgrep ttyS serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A 00:08: ttyS0 at

Re: [CentOS] Serial port driver on CentOS 6

2012-01-05 Thread Alfred von Campe
Thanks for all the pointers. I've downloaded the driver sources and compiled/installed them, and the serial ports appear to be available upon reboot (according to dmesg). I'll look into building it with DKMS to make it easier to support with future updates. Thanks again, Alfred

[CentOS] Call supplicant on link detection

2011-11-07 Thread Peter von Nostrand
Dear all, I have a working 802.1x structure with a bunch of Cisco switches, and a couple of NPS RADIUS servers. 802.1x auhtentication with MSCHAPv2 is working with Windows clients and I need to get some Centos clients into the structure. I've been using wpa_supplicant and now it would be usefull

Re: [CentOS] Call supplicant on link detection

2011-11-07 Thread Peter von Nostrand
On Mon, Nov 7, 2011 at 1:37 PM, Ljubomir Ljubojevic off...@plnet.rs wrote: Vreme: 11/07/2011 02:27 PM, Peter von Nostrand piše: when the interface detects a link What do you exactly mean by this? is this on Ethernet or...? Yes, I'm sorry, is a wired connection NetworkManager might have

[CentOS] Slow DNS lookups on CentOS6

2011-09-27 Thread Alfred von Campe
Most of my desktops are still running CentOS5, but I have installed CentOS6 on a few of them. The users on those desktops are reporting that DNS lookups are slow, and from my brief tests, that does appear to be the case. After some googling, I found a suggestion to disable IPv6, but that

Re: [CentOS] Slow DNS lookups on CentOS6

2011-09-27 Thread Alfred von Campe
On Sep 27, 2011, at 11:29, John Hodrien wrote: You probably want to do an strace -f host blah rather than a basic strace, or I think you'll lose what's going on. Good point. Using -f doesn't show a 3+ second gap, but I still have no idea why it's slow (3-5 seconds) compared to CentOS5, or why

Re: [CentOS] Slow DNS lookups on CentOS6

2011-09-27 Thread Alfred von Campe
On Sep 27, 2011, at 13:53, Frank Cox wrote: Why do you think dnscache won't help? Caching is not restricted to your local domain. I guess I forgot to mention that only the first query is slow. If you repeat the query, the response is fast, so it's already being cached somewhere. I always

Re: [CentOS] Slow DNS lookups on CentOS6 [not really -- SOLVED]

2011-09-27 Thread Alfred von Campe
On Sep 27, 2011, at 14:02, Les Mikesell wrote: The usual reason for a delay is that you have more than one nameserver specified in resolv.conf and the first one tried is down or unreachable so you time out and retry. Bingo! Thanks Les. All systems use DHCP which updates the resolv.conf

[CentOS] Error installing latest CentOS kernel from %post section of kickstart

2011-08-31 Thread Alfred von Campe
I'm running the command yum -y update from a script called from the the post section of my kickstart config file, and I get the following error: Installing : kernel-2.6.32-71.29.1.el6.i686 185/378 grubby fatal error: unable to find a suitable template After the

Re: [CentOS] Error installing latest CentOS kernel from %post section of kickstart

2011-08-31 Thread Alfred von Campe
On Aug 31, 2011, at 14:58, Ned Slider wrote: Yes, it's a known issue: https://www.redhat.com/archives/rhelv6-list/2011-January/msg6.html https://bugzilla.redhat.com/show_bug.cgi?id=625216 https://bugzilla.redhat.com/show_bug.cgi?id=657257 Thanks, the workarounds described in the

Re: [CentOS] Help integrating CentOS 6 with existing network login infrastructure

2011-08-31 Thread Alfred von Campe
On Aug 26, 2011, at 9:26, I wrote: I think I solved the problem, but am out of the office today to fully test it. It involved setting the default realm and adding some encryption types to the /etc/krb5.conf file. What I still don't understand is what has changed in CentOS 6 that causes a

Re: [CentOS] Help integrating CentOS 6 with existing network login infrastructure

2011-08-26 Thread Alfred von Campe
On Aug 26, 2011, at 9:18, Steven Crothers wrote: Are they logging in locally or via SSH? Locally. Remote logins via ssh work just fine as the home directory is auto-mounted and ssh can find its keys. I think I solved the problem, but am out of the office today to fully test it. It involved

[CentOS] Help integrating CentOS 6 with existing network login infrastructure

2011-08-25 Thread Alfred von Campe
I've updated my kickstart configuration files to work with CentOS 6 and am most of the way there integrating a CentOS 6 system into our LDAP/NIS environment. My authconfig line in the kickstart file is as follows: authconfig --enablemd5 --passalgo=sha512 --enablenis --nisdomain=XXX

Re: [CentOS] Problem getting eth0 up

2011-08-17 Thread Alfred von Campe
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

Re: [CentOS] Problem getting eth0 up

2011-08-17 Thread Alfred von Campe
On Aug 17, 2011, at 9:58, Lisandro Grullon wrote: In a second note about the multi-NIC, i would focus in the actual card that have the connections That's my point, I only have one NIC (it's a desktop system) yet NM created two config files, one with ONBOOT=no and the other with ONBOOT=yes.

[CentOS] Problem getting eth0 up

2011-08-16 Thread Alfred von Campe
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

Re: [CentOS] Problem getting eth0 up

2011-08-16 Thread Alfred von Campe
On Aug 16, 2011, at 17:30, Lisandro Grullon wrote: 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. I'm away from the system now, so I can't post the output if ifconfig now, but basically I did a

Re: [CentOS] Problem getting eth0 up

2011-08-16 Thread Alfred von Campe
On Aug 16, 2011, at 18:37, Tom H wrote: If you mean during the install, add --activate to your kickstart file's network ... line. That's good to know for the near future when I will be tweaking my existing kickstart files. If you mean after the install, what's the output of chkconfig --list

[CentOS] Another system with no sound

2011-05-09 Thread Alfred von Campe
I am also having an issue with no sound on some CentOS desktop systems. I manage about 3 dozen desktops. These are all Lenovo ThinkCentre systems of varying vintages, but there are only 2 distinct sound controllers among all of them: 00:1b.0 Audio device: Intel Corporation 82801H (ICH8

Re: [CentOS] Another system with no sound

2011-05-09 Thread Alfred von Campe
On May 9, 2011, at 10:30, Ljubomir Ljubojevic wrote: Have you compared /etc/modprobe.conf? I had not, but on these two systems they are identical: alias eth0 tg3 alias scsi_hostadapter ata_piix alias snd-card-0 snd-hda-intel options snd-card-0 index=0 options snd-hda-intel index=0 remove

Re: [CentOS] Gnu Screen - terminal issues

2011-03-04 Thread Alfred von Campe
On Mar 3, 2011, at 17:50, Les Mikesell wrote: I almost never log in directly at a linux console anymore and if I need to do something from home or remotely, I just pick the session that was my last desktop at work. I didn't know you could do this with NX. I've been using VNC to connect to

Re: [CentOS] No last command in VIM?

2010-10-21 Thread Alfred von Campe
On Oct 21, 2010, at 13:42, Dotan Cohen wrote: I'll file a bug if needed and someone confirms. It's not a bug: /bin/vi is supplied by the vim-minimal package and /usr/bin/vim is supplied by vim-ehnabced. Just alias vi to vim and you should be all set. Alfred

[CentOS] Samba issue accessing shares by IP address

2010-10-12 Thread Alfred von Campe
We have a strange issue with Samba shares on our CentOS 5.5 systems in that we can access the shares by name, but not by IP address. First a little background. Recently, our domain controllers were upgraded and I had to tweak the smb.conf file by changing security from DOMAIN to ADS and

Re: [CentOS] Locales and filenames

2009-10-28 Thread Alfred von Campe
On Oct 27, 2009, at 19:28, ken wrote: E.g., create a file with vi with just one German/Greek/French word, say, Έντελέχεια (Entylecheia, an ancient Greek word). If the name of the file is nonenglish, then, after you do your save in vim, run the shell commands touch temp; mv temp

Re: [CentOS] Locales and filenames

2009-10-28 Thread Alfred von Campe
On Oct 28, 2009, at 2:59, Mogens Kjaer wrote: If your locale is UTF8, íéèæøå would be multibyte characters. If your characters are one byte only, they are not UTF-8. That was the key: the file was not UTF-8. vim knows how to handle this correctly: Yes, it apparently does. It almost

[CentOS] Locales and filenames

2009-10-27 Thread Alfred von Campe
I have a file which contains non-ASCII characters (umlauts, accented characters, etc.) both in its filename as well as its content. The only way I have been able to see these characters is inside vim, where they are displayed correctly no matter what I have LANG set to. My default LANG

Re: [CentOS] Locales and filenames

2009-10-27 Thread Alfred von Campe
On Oct 27, 2009, at 9:45, Niki Kovacs wrote: The 'file' command displays encoding information. If you have to change the encoding, use 'recode'. Example : Thanks for the quick response, Niki, but I don't need to change the encoding (at least I don't think I do). I just want ls to show me

Re: [CentOS] Locales and filenames

2009-10-27 Thread Alfred von Campe
On Oct 27, 2009, at 10:51, Niki Kovacs wrote: [kikino...@babasse:~] $ touch Fichier encodé en français [kikino...@babasse:~] $ touch Wie heißt diese Datei denn bloß äh [kikino...@babasse:~] $ ls F* W* Fichier encodé en français Wie heißt diese Datei denn bloß äh To be honest, I don't even

Re: [CentOS] Locales and filenames

2009-10-27 Thread Alfred von Campe
On Oct 27, 2009, at 13:40, Niki Kovacs wrote: I vaguely remember Mac uses UTF-16 as default encoding. This could be the source of your problem. Forget I said anything about the Mac; I'm only using it to write these emails. The file in question was completely created on Linux. The

Re: [CentOS] Slightly OT: Vim command (or macro) to replace space under cursor by nbsp; (without deleting the following word)

2009-10-05 Thread Alfred von Campe
On Oct 5, 2009, at 5:34, Niki Kovacs wrote: Here's what the according macro would look like. Pressing F2 would replace the space under the cursor by nbsp; : :map F2 cwnbsp;ESC ... except this also deletes the word after the cursor, which is annoying. Any suggestions ? Have you tried

[CentOS] Slow CentOS VM when running off the network

2009-06-16 Thread Alfred von Campe
I have a CentOS 5.3 VM running under VMware on a WIndows XP laptop. Everything works fine when connected to the network. However, removed from the network, most everything in the CentOS VM takes minutes to complete. For instance, starting a new Terminal window takes over 3 minutes. I

Re: [CentOS] Slow CentOS VM when running off the network

2009-06-16 Thread Alfred von Campe
On Jun 16, 2009, at 14:01, Phil Schaffner wrote: You could do service network stop on the CentOS VM when not on the network, or if you need networking between the VM and the hosts, configure for hostonly networking. I guess I should have mentioned that my user wants to access the files in

Re: [CentOS] Slow CentOS VM when running off the network

2009-06-16 Thread Alfred von Campe
On Jun 16, 2009, at 14:38, Geoff Galitz wrote: Are you running VMWare Workstation or Server? VMware Workstation. I am running VMWare Workstation under MS Vista with a bunch of Centos guest VMs. I noticed that when my Vista host network connection changes state (becomes unavailable or

Re: [CentOS] Slow CentOS VM when running off the network

2009-06-16 Thread Alfred von Campe
On Jun 16, 2009, at 14:58, JohnS wrote: Open a terminal window and type cat /etc/hosts and post it. # cat /etc/hosts # Do not remove the following line, or various programs # that require network functionality will fail. 127.0.0.1 localhost.localdomain localhost 139.68.198.200

Re: [CentOS] Slow CentOS VM when running off the network

2009-06-16 Thread Alfred von Campe
On Jun 16, 2009, at 15:03, Brian Mathis wrote: This is a classic sign of DNS query timeouts. When you are connected to the network the system is making DNS queries which respond quickly. When you are not connected, the host makes DNS queries and waits for a response. The timeout is a

Re: [CentOS] Slow CentOS VM when running off the network

2009-06-16 Thread Alfred von Campe
On Jun 16, 2009, at 15:30, Renato de Oliveira Diogo wrote: The fm1185.bose.com is hostname of the host, correct? Try put: === 127.0.0.1 localhost.localdomain localhost fm1185.bose.com No, it's the name of the Windows XP machine where the VM is running. I always remove the hostname

Re: [CentOS] Slow CentOS VM when running off the network

2009-06-16 Thread Alfred von Campe
On Jun 16, 2009, at 15:36, JohnS wrote: ::1 line Put it back and have a go at it. I took it out because it was slow. I'll put it back in, but don't think it will make a difference. Alfred ___ CentOS mailing list CentOS@centos.org

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