HP XC System Software Installation Guide Version 3.0

this document. The best resource for configuring the Maui Scheduler is the online information available at
the Maui Scheduler developer's Web site, which is located at:
http://www.supercluster.org
Verifying Success
You can verify the success of the Maui Scheduler installation and configuration by executing various Maui
Scheduler commands.
Maui Scheduler commands such as showq, showstate, checknode, and checkjob can help you to
determine if the Maui Scheduler is operating properly on your system.
For example, you could verify Maui Scheduler operations by launching a job and using the following
commands:
• Show the state of the queue and other job and reservation data structures:
root@n16: showq
ACTIVE JOBS--------------------
JOBNAME USERNAME STATE PROC REMAINING STARTTIME
115 root Running 6 1:00:00 Tue Dec 20 20:29:59
1 Active Job 6 of 10 Processors Active (60.00%)
2 of 4 Nodes Active (50.00%)
IDLE JOBS----------------------
JOBNAME USERNAME STATE PROC WCLIMIT QUEUETIME
0 Idle Jobs
BLOCKED JOBS----------------
JOBNAME USERNAME STATE PROC WCLIMIT QUEUETIME
Total Jobs: 1 Active Jobs: 1 Idle Jobs: 0 Blocked Jobs: 0
• Show a detailed status report for a specific job:
root@n16: checkjob 116
checking job 116
State: Running
Creds: user:root group:root qos:DEFAULT
WallTime: 00:00:00 of 1:00:00
SubmitTime: Tue Dec 20 20:30:37
(Time Queued Total: 00:00:06 Eligible: 00:00:06)
StartTime: Tue Dec 20 20:30:43
Total Tasks: 6
Req[0] TaskCount: 6 Partition: lsf
Network: [NONE] Memory >= 1M Disk >= 1M Swap >= 0
Opsys: [NONE] Arch: [NONE] Features: [NONE]
NodeCount: 1
Allocated Nodes:
[n16:4][n15:2]
IWD: [NONE] Executable: [NONE]
Bypass: 0 StartCount: 1
PartitionMask: [lsf]
Reservation '116' (00:00:00 -> 1:00:00 Duration: 1:00:00)
PE: 6.00 StartPriority: 1
138 Installing the Maui Scheduler