[Mauiusers] checknode and mdiag do not work with Torque-4.0?
DuChene, StevenX A
stevenx.a.duchene at intel.com
Fri Mar 16 17:19:46 MDT 2012
I just got maui-3.3.1 to compile on a system where I have Torque-4.0 running. The maui daemon is running and I can run maui commands like diagnose or mdiag but when I try to run checknode I get the following error:
[root at elogin2 src]# checknode eatom009
ERROR: 'checknode' failed
ERROR: cannot locate node 'eatom009'
I can however run the mdiag command to get node information about that same node I get stuff back but it seems to be incomplete:
[root at elogin2 src]# mdiag -n eatom009
diagnosing node table (5120 slots)
Name State Procs Memory Disk Swap Speed Opsys Arch Par Load Res Classes Network Features
----- --- 0:0 0:0 0:0 0:0
Total Nodes: 0 (Active: 0 Idle: 0 Down: 0)
No matter what node I give to checknode it gives the same output.
If I run the same checknode command on another cluster that is running maui-3.3.1 with Torque-2.5.7 I get back the expected output:
[maui at emcutil1 ~]$ checknode eviking09
checking node eviking09
State: Idle (in current state for 00:00:00)
Configured Resources: PROCS: 8 MEM: 9881M SWAP: 15G DISK: 1M
Utilized Resources: SWAP: 306M
Dedicated Resources: [NONE]
Opsys: RHEL61 Arch: xeon
Speed: 1.00 Load: 0.000
Network: [DEFAULT]
Features: [Viking]
Attributes: [Batch]
Classes: [batch 8:8]
Total Time: 00:24:40 Up: 00:00:00 (0.00%) Active: 00:00:00 (0.00%)
Reservations:
NOTE: no reservations on node
The mdiag output for a node on this same cluster also produces much more complete information:
[maui at emcutil1 ~]$ mdiag -n eviking09
diagnosing node table (5120 slots)
Name State Procs Memory Disk Swap Speed Opsys Arch Par Load Res Classes Network Features
eviking09 Down 0:8 1:1 1:1 10:10 1.00 DEFAUL [NONE] DEF 0.00 000 [batch_8:8] [DEFAULT] [Viking]
----- --- 0:8 1:1 1:1 10:10
Total Nodes: 1 (Active: 0 Idle: 0 Down: 1)
Is checknode and mdiag in maui not compatible with the data formats provided by Torque-4.0 ???
--
Steven DuChene
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