[Condor-users] swap space problem

["P. Nagaraj" <pn@xxxxxxxxxxx>]

Hi,

I apologize I sent this same mail few minutes earlier mail with no 
subject line.

I am running Condor Version 6.6.5. After upgrading the OS of the master 
node to Linux with  2.6.9-22.0.1.ELsmp (ScientificLinux 4.2) , I find this swap
space problem in the Sched log of the condor master.

6/2 19:07:39 Tables are consistent
6/2 19:07:39 Swap space estimate reached! No more jobs can be run!
6/2 19:07:39     Solution: get more swap space, or set RESERVED_SWAP = 0
6/2 19:07:39     0 jobs matched, 13 jobs idle
6/2 19:15:49 Activity on stashed negotiator socket

But infact almost all of swap space is free.

Mem:   2074428k total,  1736896k used,   337532k free,   193880k buffers
Swap:  8490728k total,      160k used,  8490568k free,  1408500k cached

Could this be an OS related problem, or something else? It was all OK 
before I made the OS upgrade (from ScientificLinux 303 to 4.2). Is there 
anything else that I can check to find the problem?

Thank you for any help.
Nagaraj



--

+----------------------------------+--------------------------------------+
Nagaraj Panyam                     | Office tel: +91-22-22782610
Dept of High Energy Physics        | Office fax: +91-22-22804610 
Tata Instt. of Fundamental Research| Home  tel : +91-22-22804936 
Mumbai - 400 005, INDIA            | **Email** : pn@xxxxxxxxxxx 
+----------------------------------+--------------------------------------+