Chris Croome spake the following on 4/6/2006 1:53 PM:
Hi
On Thu 06-Apr-2006 at 03:40:11PM -0500, Johnny Hughes wrote:
On Thu, 2006-04-06 at 21:18 +0100, Chris Croome wrote:
I have just installed a lot of updates on a CentOS 4 box and w appears to have stopped working -- this machine has 3 or 4 people connected via ssh, yet this is all that is outputted:
# w 20:46:32 up 301 days, 3:21, 0 users, load average: 0.02, 0.03, 0.04 USER TTY FROM LOGIN@ IDLE JCPU PCPU WHAT
"rpmverify procps" returns nothing so the package hasn't been messed with.
I don't want to reboot the server -- does any have any suggestions what could be done to get w working again?
We are tracking this issue as a bug.
Basically ... it seems that for w to continue to work, you have to have the latest version of opsnssh, audit and audit-libs installed. With those installed and a CentOS kernel, everything seems fine (Even older CentOS kernels and those from CentOS Plus).
Other external kernels (some fedora ... some kernel.org) seems to break w.
Here is the bug:
http://bugs.centos.org/view.php?id=1245
We won't be patching code to fix this unless it is fixed from upstream. (This is one of the reasons I don't recommend building your own kernels ... but that thread is probably better left dead :)
Ah, OK, I guess I should add to that bug report...
I'm running a CentOS kernel and have the latest opsnssh, audit and audit-libs as far as I'm aware.
# rpm -qi openssh Name : openssh Relocations: (not relocatable) Version : 3.9p1 Vendor: CentOS Release : 8.RHEL4.12 Build Date: Wed 08 Mar 2006 14:13:09 GMT Install Date: Fri 10 Mar 2006 21:01:09 GMT Build Host: build-i386
# rpm -qi audit Name : audit Relocations: (not relocatable) Version : 1.0.12 Vendor: CentOS Release : 1.EL4 Build Date: Sun 01 Jan 2006 19:22:39 GMT Install Date: Fri 10 Mar 2006 20:58:27 GMT Build Host: build-i386
# rpm -qi audit-libs Name : audit-libs Relocations: (not relocatable) Version : 1.0.12 Vendor: CentOS Release : 1.EL4 Build Date: Sun 01 Jan 2006 19:22:39 GMT Install Date: Fri 10 Mar 2006 20:58:23 GMT Build Host: build-i386
#rpm -qi kernel Name : kernel Relocations: (not relocatable) Version : 2.6.9 Vendor: CentOS Release : 5.0.5.EL Build Date: Wed 20 Apr 2005 01:16:34 BST Install Date: Wed 25 May 2005 19:23:52 BST Build Host: guru.build.karan.org
# uname -srvpi Linux 2.6.9-5.0.5.ELsmp #1 SMP Wed Apr 20 00:16:40 BST 2005 i686 i386
Chris
uname -srvpi Linux 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 x86_64 x86_64