Re: [Condor-users] 6.8.0 and NFS Problem

[vetter <vetter@xxxxxxxxxxxxxxxxxxxxxxx>]

OK, perhaps I should ask less questions:
why is the following  message?

~> condor_submit ls.job
Submitting job(s)
WARNING: Log file /home/vetter/test.log is on NFS.
This could cause log file corruption and is _not_ recommended.
.
Logging submit event(s).
1 job(s) submitted to cluster 43.

Regards,
  Andreas

On Thu, 3 Aug 2006, Andreas Vetter wrote:

> Hi,
> 
> strange problem with 6.8.0 and NFS:
> 
> Central Manager is 6.8.0 on Linux, is also NFS server.
> Submit and execute machine is a 6.8.0 on Linux, NFS client to above 
> machine.
> 
> in the global config I have:
> USE_NFS         = True
> and 
> FILESYSTEM_DOMAIN = a.b.c
> while the machines are called serv.a.b.c and cli1.a.b.c
> 
> Since both machines have two network cards, I added in the local configs 
> the respective IP addresses of the machines in a
> NETWORK_INTERFACE = 1.2.3.4
> statement.
> 
> condor_submit complains when I start a job on the NFS client, that has its 
> log file on NFS:
> ~> condor_submit ls.job
> Submitting job(s)
> WARNING: Log file /home/vetter/test.log is on NFS.
> This could cause log file corruption and is _not_ recommended.
> .
> Logging submit event(s).
> 1 job(s) submitted to cluster 43.
> 
> When I start the job on the NFS server it works well. 
> 
> The Warning from condor submit also results in condor_run not working:
> ~> condor_run hostname
> Condor does not have write permission to this directory.
> 
> If I cd to /tmp, it works:
> /tmp> condor_submit ~/ls.job
> Submitting job(s).
> Logging submit event(s).
> 1 job(s) submitted to cluster 44.
> 
> Questions:
> Is there anything wrong with my setup? I have a 6.7.6 on different 
> machines, with different central manager, that use this NFS server. no 
> problems.
> 
> Is there a change in condor since 6.7.6 regarding chown-ing files to and 
> from condor? I found in Schedlog of client (i change nambers to names):
> 
> 8/3 10:04:25 (pid:29713) Error: Unable to chown 
> '/home/condor/hosts/dc09/spool/cluster44.proc0.subproc0'
> from condor to vetter.magic
> 8/3 10:04:25 (pid:29713) (44.0) Failed to chown 
> /home/condor/hosts/dc09/spool/cluster44.proc0.subproc0 from condor 
> to vetter.magic. Job may run into permissions problems when it starts.
> 8/3 10:04:25 (pid:29713) Error: Unable to chown 
> '/home/condor/hosts/dc09/spool/cluster44.proc0.subproc0.tmp' from 
> condor to vetter.magic
> 8/3 10:04:25 (pid:29713) (44.0) Failed to chown 
> /home/condor/hosts/dc09/spool/cluster44.proc0.subproc0.tmp from condor to 
> vetter.magic. Job may run into permissions problems when it starts.
> 8/3 10:04:25 (pid:29566) Starting add_shadow_birthdate(44.0)
> 8/3 10:04:25 (pid:29566) Started shadow for job 44.0 on 
> "<132.187.47.29:18672>", (shadow pid = 29714)
> 8/3 10:04:25 (pid:29566) Shadow pid 29714 for job 44.0 exited with status 
> 100
> 8/3 10:04:25 (pid:29566) match (<1.2.3.4:18672>#1154544604#60) out 
> of jobs (cluster id 44); relinquishing
> 8/3 10:04:25 (pid:29566) Sent RELEASE_CLAIM to startd on 
> <132.187.47.29:18672>
> 8/3 10:04:25 (pid:29566) Match record (<1.2.3.4:18672>, 44, -1) 
> deleted
> 8/3 10:04:25 (pid:29722) Error: Unable to chown 
> '/home/condor/hosts/dc09/spool/cluster44.proc0.subproc0'
> from vetter to condor.condor
> 8/3 10:04:25 (pid:29722) (44.0) Failed to chown 
> /home/condor/hosts/dc09/spool/cluster44.proc0.subproc0 from vetter to 
> condor.condor.  User may run into permissions problems when 
> fetching sandbox.
> 
> 
> 
> -- 
> Andreas Vetter				Tel: +49 (0)931 888-5890
> Fakultaet fuer Physik und Astronomie	Fax: +49 (0)931 888-5508
> Universitaet Wuerzburg
> _______________________________________________
> Condor-users mailing list
> To unsubscribe, send a message to condor-users-request@xxxxxxxxxxx with a
> subject: Unsubscribe
> You can also unsubscribe by visiting
> https://lists.cs.wisc.edu/mailman/listinfo/condor-users
> 
> The archives can be found at either
> https://lists.cs.wisc.edu/archive/condor-users/
> http://www.opencondor.org/spaces/viewmailarchive.action?key=CONDOR
>