From e99c4f1bae1633042e3780aa5f9c882645da4ed1 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Bal=C3=A1zs=20Hajgat=C3=B3?= Date: Mon, 7 Oct 2024 11:58:43 +0200 Subject: [PATCH 1/3] Put default memory to mem spec --- mkdocs/docs/HPC/fine_tuning_job_specifications.md | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/mkdocs/docs/HPC/fine_tuning_job_specifications.md b/mkdocs/docs/HPC/fine_tuning_job_specifications.md index 20499a091ef..57c3cd70712 100644 --- a/mkdocs/docs/HPC/fine_tuning_job_specifications.md +++ b/mkdocs/docs/HPC/fine_tuning_job_specifications.md @@ -295,6 +295,15 @@ or on the command line qsub -l mem=4gb ``` +{% if site==gent %} +If you do not request memory (neither in the job script nor on the command line), the default memory +that your job will get access is the proportional share of the total memory on the node: +If you request a full node, all memory will be available. +If you request `N` cores on a cluster where nodes have `M` cores, you will get `N/M` +of the total memory on the node. For the number of cores and available memory per cluster, please see our +[infrastructure](https://www.ugent.be/hpc/en/infrastructure). +{% endif %} + {% if site!=gent %} This setting is ignored if the number of nodes is not 1. From a3ad4dcda6ddbd6df398693eb8399855e8245a6e Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Bal=C3=A1zs=20Hajgat=C3=B3?= Date: Mon, 7 Oct 2024 13:11:23 +0200 Subject: [PATCH 2/3] Fix comments --- mkdocs/docs/HPC/fine_tuning_job_specifications.md | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/mkdocs/docs/HPC/fine_tuning_job_specifications.md b/mkdocs/docs/HPC/fine_tuning_job_specifications.md index 57c3cd70712..96f47699d5e 100644 --- a/mkdocs/docs/HPC/fine_tuning_job_specifications.md +++ b/mkdocs/docs/HPC/fine_tuning_job_specifications.md @@ -297,11 +297,12 @@ qsub -l mem=4gb {% if site==gent %} If you do not request memory (neither in the job script nor on the command line), the default memory -that your job will get access is the proportional share of the total memory on the node: -If you request a full node, all memory will be available. +that your job will get access is the proportional share of the total avaliable memory on the node: +If you request a full node, all usable memory will be available. If you request `N` cores on a cluster where nodes have `M` cores, you will get `N/M` -of the total memory on the node. For the number of cores and available memory per cluster, please see our -[infrastructure](https://www.ugent.be/hpc/en/infrastructure). +of the total usable memory on the node. For the number of cores and available memory per cluster, please see our +[infrastructure](https://www.ugent.be/hpc/en/infrastructure), or you can use the [web portal](./web_portal.md), open +the desktop app and there you can browse it per cluster and core. {% endif %} {% if site!=gent %} From cf85575ddee39150e72b9c21a90b74baae8d27d7 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Bal=C3=A1zs=20Hajgat=C3=B3?= Date: Mon, 7 Oct 2024 13:34:08 +0200 Subject: [PATCH 3/3] Fix comments --- mkdocs/docs/HPC/fine_tuning_job_specifications.md | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/mkdocs/docs/HPC/fine_tuning_job_specifications.md b/mkdocs/docs/HPC/fine_tuning_job_specifications.md index 96f47699d5e..5a6fb2207af 100644 --- a/mkdocs/docs/HPC/fine_tuning_job_specifications.md +++ b/mkdocs/docs/HPC/fine_tuning_job_specifications.md @@ -302,7 +302,8 @@ If you request a full node, all usable memory will be available. If you request `N` cores on a cluster where nodes have `M` cores, you will get `N/M` of the total usable memory on the node. For the number of cores and available memory per cluster, please see our [infrastructure](https://www.ugent.be/hpc/en/infrastructure), or you can use the [web portal](./web_portal.md), open -the desktop app and there you can browse it per cluster and core. +the desktop app and there you can browse it per cluster and core using the +submission form (there is no need to start an actual desktop). {% endif %} {% if site!=gent %}