[torqueusers] PBS on 1 node 64 cores
gneelima at vt.edu
Mon Dec 30 15:27:07 MST 2013
In the file torque.setup I edited instances of
*pbs_server, qmgr and qterm*
to their full paths
*/usr/local/bin/qterm, /usr/local/sbin/pbs_server and /usr/local/bin/qmgr*
This completed the setup and I have a serverdb file in $TORQUE/serve_priv/ .
qstat -Q -f gives me this:
*$ qstat -Q -fQueue: batch queue_type = Execution total_jobs = 0
state_count = Transit:0 Queued:0 Held:0 Waiting:0 Running:0 Exiting:0
Comp lete:0 resources_default.nodes = 1
resources_default.walltime = 01:00:00 mtime = 1388437622 enabled =
True started = True*
So there is a default queue called batch.
*pbsnodes -a *
gives me this error:
*pbsnodes: Server has no node list MSG=node list is empty - check
But the file server_priv/nodes contains this:
*# nodename number of processes properties#
======================================== node000 np=63 shared*
Again, I have 1 node with 64 procs.
qsub wont work due to this error:
*$ qsub sub.pbs qsub: submit error (Job exceeds queue resource limits
MSG=cannot locate feasible nodes (nodes file is empty or all systems are
Also, pbs_server is active and so is pbs_mom
*$ ps aux|grep pbsnchavali 5455 0.0 0.0 103244 860 pts/6 S+
17:28 0:00 grep pbsroot 29303 0.0 0.0 793492 29328 ? Sl
16:07 0:02 /usr/local/sbin/pbs_serverroot 48265 0.3 0.0 96364
49316 ? SLsl 16:01 0:16 /usr/local/sbin/pbs_mom*
Any thoughts on this?
On Mon, Dec 30, 2013 at 3:17 PM, Neelima Chavali <gneelima at vt.edu> wrote:
> Hello All,
> I am trying to install PBS on a 1 node 64 core AMD machine. I tried
> following instructions given here
> I am stuck in step 126.96.36.199 ./torque.setup
> I get this error
> $ sudo ./torque.setup user
> initializing TORQUE (admin: xxx at xxx.edu)
> ./torque.setup: line 45: pbs_server: command not found
> ERROR: pbs_server failed to start, check syslog and server logs for more
> $ which pbs_server
> $ ls -l /usr/local/sbin/pbs_server
> -rwxr-xr-x. 1 root root 3097146 Dec 28 23:20 /usr/local/sbin/pbs_server
> I don't understand how a program installed as root cannot be seen by root.
> Regardless can someone offer suggestions on how to get around this issue?
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