[GE users] qmaster problem on sge 6.5

jmarshall John.Marshall at ec.gc.ca
Wed Nov 10 12:18:26 GMT 2010


On 11/10/2010 01:24 AM, udo wrote:
> 32 bit SuSE 10.2 has (I just do not have 64 bit version left to compare)
> [01:16:37]udo at rupc01:~>ls -l /lib/libc-2.5.so
> -rwxr-xr-x 1 root root 1491141 2007-11-21 12:36 /lib/libc-2.5.so
>
> :~>uname -a
> Linux rupc01 2.6.31.5-default #4 SMP Sun Jul 18 08:04:30 EDT 2010 i686
> athlon i386 GNU/Linux
> :~>more /etc/issue
> Welcome to openSUSE 10.2 (i586) - Kernel \r (\l).
>
>
> While 11.2 64bit has:
>
> :~>uname -a
> Linux rupc-caip-03 2.6.31.14-0.4-desktop #1 SMP PREEMPT 2010-10-25 08:45:30
> +0200 x86_64 x86_64 x86_64 GNU/Linux
> :~>more /etc/issue
> Welcome to openSUSE 11.2 "Emerald" - Kernel \r (\l).
>
> :~>ls -l /lib64/libc-2.10.1.so
> -rwxr-xr-x 1 root root 1408560 2010-10-27 03:34 /lib64/libc-2.10.1.so
>
> What should be done?
> Does reinstallation help or ?
> Best,
> v
I am not saying that libc is _the_ problem but that is quite a major change and I
have recently encountered an issue with libc (2.3.6 under Etch vs 2.11.1 under Lucid)
on a gridengine that I built myself. In fact, the problem I saw seemed to be
related to a patchlevel change of 2.11.1 not an actual version change.

Reinstallation of SGE (if that is what you mean) will not change anything.

You could try to downgrade the libc that is installed but that would not be
recommended as a long term solution and it is a tricky thing to do because libc
is integral to virtually everything that goes on in Linux. Do you have a Suse release
between 10.2 and 11.1 that you could test with?

Also, did you build your own gridengine or use the binaries?

John

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