From e120da4e97b9e080c676aa661b60eea9f3efe42f Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Pavel=20Jir=C3=A1sek?= <pavel.jirasek@vsb.cz> Date: Wed, 13 Dec 2017 12:18:19 +0100 Subject: [PATCH] Example how to allocate whole UV2000 --- docs.it4i/salomon/job-submission-and-execution.md | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/docs.it4i/salomon/job-submission-and-execution.md b/docs.it4i/salomon/job-submission-and-execution.md index c53eea646..5a03ec5b2 100644 --- a/docs.it4i/salomon/job-submission-and-execution.md +++ b/docs.it4i/salomon/job-submission-and-execution.md @@ -82,13 +82,19 @@ The UV2000 (node uv1) offers 3TB of RAM and 104 cores, distributed in 13 NUMA no $ qsub -A OPEN-0-0 -q qfat -l select=13 ./myjob ``` -In this example, we allocate all 13 NUMA nodes (corresponds to 13 chunks), 104 cores of the SGI UV2000 node for 72 hours. Jobscript myjob will be executed on the node uv1. +In this example, we allocate all 13 NUMA nodes (corresponds to 13 chunks), 104 cores of the SGI UV2000 node for 24 hours. Jobscript myjob will be executed on the node uv1. ```console $ qsub -A OPEN-0-0 -q qfat -l select=1:mem=2000GB ./myjob ``` -In this example, we allocate 2000GB of memory on the UV2000 for 72 hours. By requesting 2000GB of memory, 10 chunks are allocated. Jobscript myjob will be executed on the node uv1. +In this example, we allocate 2000GB of memory on the UV2000 for 24 hours. By requesting 2000GB of memory, 10 chunks are allocated. Jobscript myjob will be executed on the node uv1. + +```console +$ qsub -A OPEN-0-0 -q qfat -l select=1:mem=3099GB,walltime=48:00:00 ./myjob +``` + +In this example, we allocate 3099GB of memory on the UV2000 for 48 hours. By requesting 3099GB of memory all 13 chunks are allocated. Jobscript myjob will be executed on the node uv1. ### Useful Tricks -- GitLab