From e5d387424425d7cc00f65a554269f6e8729637b9 Mon Sep 17 00:00:00 2001 From: lazariv <taras.lazariv@tu-dresden.de> Date: Thu, 18 Nov 2021 14:43:37 +0000 Subject: [PATCH] Update Slurm parameters --- .../docs/software/big_data_frameworks_spark.md | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/doc.zih.tu-dresden.de/docs/software/big_data_frameworks_spark.md b/doc.zih.tu-dresden.de/docs/software/big_data_frameworks_spark.md index cc843fca3..a1e97f83d 100644 --- a/doc.zih.tu-dresden.de/docs/software/big_data_frameworks_spark.md +++ b/doc.zih.tu-dresden.de/docs/software/big_data_frameworks_spark.md @@ -43,11 +43,11 @@ Thus, Spark can be executed using different CPU architectures, e.g., Haswell and Let us assume that two nodes should be used for the computation. Use a `srun` command similar to the following to start an interactive session using the partition haswell. The following code -snippet shows a job submission to haswell nodes with an allocation of two nodes with 60 GB main +snippet shows a job submission to haswell nodes with an allocation of two nodes with 60000 MB main memory exclusively for one hour: ```console -marie@login$ srun --partition=haswell --nodes=2 --mem=60g --exclusive --time=01:00:00 --pty bash -l +marie@login$ srun --partition=haswell --nodes=2 --mem=60000M --exclusive --time=01:00:00 --pty bash -l ``` Once you have the shell, load desired Big Data framework using the command @@ -174,11 +174,11 @@ example below: === "Spark" ```bash #!/bin/bash -l - #SBATCH --time=00:05:00 + #SBATCH --time=01:00:00 #SBATCH --partition=haswell #SBATCH --nodes=2 #SBATCH --exclusive - #SBATCH --mem=60G + #SBATCH --mem=60000M #SBATCH --job-name="example-spark" ml Spark/3.0.1-Hadoop-2.7-Java-1.8-Python-3.7.4-GCCcore-8.3.0 @@ -204,11 +204,11 @@ example below: === "Flink" ```bash #!/bin/bash -l - #SBATCH --time=00:05:00 + #SBATCH --time=01:00:00 #SBATCH --partition=haswell #SBATCH --nodes=2 #SBATCH --exclusive - #SBATCH --mem=50G + #SBATCH --mem=60000M #SBATCH --job-name="example-flink" ml Flink/1.12.3-Java-1.8.0_161-OpenJDK-Python-3.7.4-GCCcore-8.3.0 -- GitLab