High-Memory Queues

Details on Jobs that Produced a Warning

As of Sat Mar 7 19:31:02 EST 2026 
   jobID.tID  jobName         user           queue  - mem_res  max(vmem) -   vmem     avgmem   cpu    age    eff. nslots
------------------------------------------------------------------------------------------------------------------------
12248637.1    sansibia_spades nelsonjo       mThM.q - 420.0G >>  12.402G -   7.862G   6.709G   6.5d   4.2d  15.6%    10/mthread
12270817.1    angsd2_arg.job  beckerm        mThM.q -  80.0G >>  13.973G -  10.436G   9.025G  19.7h   8.6h  28.6%     8/mthread
12226716.1    sansibia_spades nelsonjo       mThM.q - 420.0G >>  13.175G -   6.862G   6.452G  13.3d   9.2d  14.4%    10/mthread
12267854.1    xbwa1           uribeje        mThM.q - 300.0G >>  14.759G -  14.473G   6.132G   4.3d  12.9h  40.1%    20/mthread
12270778.1    angsd2_arg.job  beckerm        mThM.q -  80.0G >>  15.743G -   9.948G   8.931G  21.3h   8.7h  30.7%     8/mthread
12270799.1    angsd2_arg.job  beckerm        mThM.q -  80.0G >>  10.007G -   7.434G   6.888G  17.2h   8.6h  25.0%     8/mthread
12190422.1    stairwayAZ.job  byerlyp        lThM.q -  20.0G >>   3.408G -   3.408G   3.365G  19.4d  19.4d  20.0%     5/mthread
12195552.1    stairwayNE.job  byerlyp        lThM.q -  20.0G >>   3.472G -   3.472G   3.414G  19.2d  19.3d  19.9%     5/mthread
12230916.1    HC_brachy       ramosi         lThM.q -   8.0G <<  34.114G -  33.631G  33.578G  33.1d   7.1d  57.9%     8/mthread
12198833.1    stairwayCAR.job byerlyp        lThM.q -  20.0G >>   3.472G -   3.472G   3.412G  18.1d  18.4d  19.7%     5/mthread

A warning is generated if either: • too much or too little memory is reserved: mem_res versus max(vmem); or • the job efficiency is too low or is too high. Click on the link under the jobID.tID heading to view the job's corresponding graph.

The quantity mem_res is the amount of memory reserved for the job, while max(vmem) is the maximum amount of memory a job has used (so far); to optimize the cluster's memory usage, these two numbers should be similar.

The job efficiency, eff., is the amount of CPU used so far divided by the product of the age by the number of slots. • A low efficiency means that the job is not using all the allocated CPUs (slots); • a value above 100% means that the job is using more CPUs cycles (threads) than the requested number of slots (nslots).

This page was last updated on Saturday, 07-Mar-2026 19:41:16 EST with mk-web-page.pl ver. 7.3/1 (Oct 2025/SGK)