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engaging‐related

wilke0818 edited this page May 28, 2025 · 2 revisions

Links

  1. BCS engaging guide
  2. ORCD wiki

Apptainer

--fakeroot only works on orcd-login004.mit.edu

(From Shaohao) Here is a recipe on this page. Refer to the last section especially. https://orcd-docs.mit.edu/software/apptainer/#__tabbed_4_1

pi_satra Partition

The lab has its own partition that contains 2 H100 GPUs which has priority/will preempt jobs on ou_bcs_low. More details of the partition are below. It can be accessed with a command like below.

Access the partition with something like the below: srun -n 1 -N 1 -t 0:30:00 --mem=40GB -p pi_satra --gres=gpu:1 --pty bash

Partition details:

sacctmgr show qos pi_satra  --parsable

Name|Priority|GraceTime|Preempt|PreemptExemptTime|PreemptMode|Flags|UsageThres|UsageFactor|GrpTRES|GrpTRESMins|GrpTRESRunMins|GrpJobs|GrpSubmit|GrpWall|MaxTRES|MaxTRESPerNode|MaxTRESMins|MaxWall|MaxTRESPU|MaxJobsPU|MaxSubmitPU|MaxTRESPA|MaxTRESRunMinsPA|MaxTRESRunMinsPU|MaxJobsPA|MaxSubmitPA|MinTRES|

pi_satra|0|00:00:00|ou_bcs_low||cluster|||1.000000|cpu=64,gres/gpu=2,mem=1T||||||||||||256|||||||
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