[torqueusers] I'm very confused...

Matthew Britt msbritt at umich.edu
Fri Feb 1 08:56:07 MST 2013


I believe DISK is related to the what you configure your pbs_mom to monitor (we monitor /tmp, so users who need to write large files can be steered to an appropriate node).  See the pbs_mom man page.

from pbs_mom config:
size[fs=/tmp]

 - Matt

--------------------------------------------
Matthew Britt
CAEN HPC Group - College of Engineering
msbritt at umich.edu


On Feb 1, 2013, at 10:46 AM, Jack Wilkinson <jwilkinson at stoneeagle.com> wrote:

> After looking for a different command, I came across the “checknode” command and ran it.  We don’t understand the “SWAP: 15G” and “DISK: 1M” parts of the report.  Is this some configuration error we’ve made?
> [root at srvDevHead01 ~]# checknode srvDevBatch01
>  
>  
> checking node srvDevBatch01
>  
> State:      Idle  (in current state for 00:06:15)
> Configured Resources: PROCS: 1  MEM: 7872M  SWAP: 15G  DISK: 1M
> Utilized   Resources: SWAP: 745M
> Dedicated  Resources: [NONE]
> Opsys:         linux  Arch:      [NONE]
> Speed:      1.00  Load:       0.000
> Network:    [DEFAULT]
> Features:   [NONE]
> Attributes: [Batch]
> Classes:    [batch 1:1][sespecial 1:1]
>  
> Total Time: 39:11:29:21  Up: 39:11:29:00 (100.00%)  Active: 00:18:40 (0.03%)
>  
> Reservations:
> NOTE:  no reservations on node
> [jwilkinson at srvDevBatch01 ~]$ df -h
> Filesystem            Size  Used Avail Use% Mounted on
> /dev/mapper/VolGroup-lv_root
>                        50G  1.3G   46G   3% /
> tmpfs                 3.9G     0  3.9G   0% /dev/shm
> /dev/sda1             485M   69M  391M  15% /boot
> /dev/mapper/VolGroup-lv_home
>                       140G  189M  133G   1% /home
>  
> [jwilkinson at srvDevBatch01 ~]$ free
>              total       used       free     shared    buffers     cached
> Mem:       8061168    7889832     171336          0     135952    6989768
> -/+ buffers/cache:     764112    7297056
> Swap:      8208376          0    8208376
>  
>  
> Jack Wilkinson, Programmer
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