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Note 2: all partitions can run single or multi-core jobs. For more information about parallel jobs in O2  read our dedicated  wiki page



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Details about the available partitions are reported in the table below


Partition

Job Type

Priority

Max cores per job

Max runtime limit

Min runtime limit

Notes

interactive

interactive

14

20

12 hours

n/a

2 job limit, 20 core/job limit, 250GiB / job memory limit, default memory 4GB

short



batch

&

interactive

12

20

12 hours

n/a

20 core/job limit, 250GiB / job memory limit

medium

6

20

5 days

12 hours

20 core/job limit, 250GiB / job memory limit

long

4

20

30 days

5 days

20 core/job limit, 250GiB / job memory limit

mpi

12

640

5 days

n/a

invite-only. Email rchelp

priority

14

20

30 days

n/a

limit 2 jobs running at once, 20 core per job limit

250GiB / job memory limit

transfer

n/a

4

5 days

n/a

limit of a 5 concurrently cores per user

for transfers between O2 and /n/files

See File Transfer for more information.

Invite-only. Email rchelp.

gpu, gpu_quad

n/a

20

5 days

n/a

additional limits apply to the GPU partition, see the Using O2 GPU resources page for more details

gpu_mpi_quad

n/a

240

5 days

n/a

invite-only. Email rchelp

gpu_requeue

n/a

20

5 days

n/a

see O2 GPU Re-Queue Partition for additional details

highmem

n/a

16

5 days

n/a

invite-only. Email rchelp

Info

Although Slurm interprets units as KiB, MiB, and GiB in the background, O2 users must use K, M, or G as valid units for the memory (--mem) argument. KB, MB, or GB are other alternative units.

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