Platform LSF Administration Guide Version 6.2

Monitoring Job Arrays
Administering Platform LSF
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Monitoring Job Arrays
Use bjobs and bhist to monitor the current and past status of job arrays.
Job array status
To display summary information about the currently running jobs submitted from a job
array, use the
-A option of bjobs. For example, a job array of 10 jobs with job ID 123:
% bjobs -A 123
JOBID ARRAY_SPEC OWNER NJOBS PEND DONE RUN EXIT SSUSP USUSP PSUSP
123 myArra[1-10] user1 10 3 3 4 0000
Individual job status
Current
To display the status of the individual jobs submitted from a job array, specify the job
array job ID with
bjobs. For jobs submitted from a job array, JOBID displays the job
array job ID, and JOBNAME displays the job array name and the index value of each
job. For example, to view a job array with job ID 123:
% bjobs 123
JOBID USER STAT QUEUE FROM_HOST EXEC_HOST JOB_NAME SUBMIT_TIME
123 user1 DONE default hostA hostC myArray[1] Feb 29 12:34
123 user1 DONE default hostA hostQ myArray[2] Feb 29 12:34
123 user1 DONE default hostA hostB myArray[3] Feb 29 12:34
123 user1 RUN default hostA hostC myArray[4] Feb 29 12:34
123 user1 RUN default hostA hostL myArray[5] Feb 29 12:34
123 user1 RUN default hostA hostB myArray[6] Feb 29 12:34
123 user1 RUN default hostA hostQ myArray[7] Feb 29 12:34
123 user1 PEND default hostA myArray[8] Feb 29 12:34
123 user1 PEND default hostA myArray[9] Feb 29 12:34
123 user1 PEND default hostA myArray[10] Feb 29 12:34
Past
To display the past status of the individual jobs submitted from a job array, specify the
job array job ID with
bhist. For example, to view the history of a job array with job
ID 456:
% bhist 456
Summary of time in seconds spent in various states:
JOBID USER JOB_NAME PEND PSUSP RUN USUSP SSUSP UNKWN TOTAL
456[1] user1 *rray[1] 14 0 65 0 0 0 79
456[2] user1 *rray[2] 74 0 25 0 0 0 99
456[3] user1 *rray[3] 121 0 26 0 0 0 147
456[4] user1 *rray[4] 167 0 30 0 0 0 197
456[5] user1 *rray[5] 214 0 29 0 0 0 243
456[6] user1 *rray[6] 250 0 35 0 0 0 285
456[7] user1 *rray[7] 295 0 33 0 0 0 328
456[8] user1 *rray[8] 339 0 29 0 0 0 368
456[9] user1 *rray[9] 356 0 26 0 0 0 382
456[10]user1 *ray[10] 375 0 24 0 0 0 399