From 9a372991d1f24c2e02c1717fe4ee1197aef7f3cd Mon Sep 17 00:00:00 2001 From: pelibby16 <pelibby16@earlham.edu> Date: Tue, 17 Sep 2024 15:50:36 -0400 Subject: [PATCH] update batch compute with machine names. --- cs-fundamentals/batch-computing.md | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/cs-fundamentals/batch-computing.md b/cs-fundamentals/batch-computing.md index 7897c6a..6298be3 100644 --- a/cs-fundamentals/batch-computing.md +++ b/cs-fundamentals/batch-computing.md @@ -10,10 +10,10 @@ Learn to submit a job to a batch scheduler. https://wiki.cs.earlham.edu/index.php/Getting_started_on_clusters#Using_Slurm -Earlham CS hosts instances of the Slurm scheduler on each of its `cluster dot earlham dot edu` systems except for Hopper (e.g. Hamilton, Whedon). If you see documents mentioning `qsub` or Torque, they are likely out of date, as we no longer host any Torque instances. Slurm can run some Torque scripts, but it is better to prepare your job to run specifically in Slurm. +Earlham CS hosts instances of the Slurm scheduler on each of its `cluster.earlham.edu` systems except for Hopper (e.g. Hamilton, Whedon). If you see documents mentioning `qsub` or Torque, they are likely out of date, as we no longer host any Torque instances. Slurm can run some Torque scripts, but it is better to prepare your job to run specifically in Slurm. How to Connect to Whedon or Hamilton: -You can SSH to these machines by first connecting to Hopper, and then to either Hamilton (`hamilton dot cluster dot earlham dot edu`) or Wheden (`whedon dot cluster dot earlham dot edu`). +You can SSH to these machines by first connecting to Hopper, and then to either Hamilton (`hamilton.cluster.earlham.edu`) or Wheden (`whedon.cluster.earlham.edu`). ## Deliverables @@ -23,7 +23,7 @@ Experiment with differnet choices for a, b and n until the job takes about an ho Once you know values to use so that it will take about an hour to run normally, you are ready to move onto the following step. -When you are confident you have proven your program is correct, prepend it with the `time` command and submit it to Slurm using `sbatch`. **Run it on lovelace.cluster.earlham.edu**. You can connect to lovelace (and all the other cluster nodes) by first ssh'ng to cluster.earlham.edu and from there to any of the other cluster nodes. +When you are confident you have proven your program is correct, prepend it with the `time` command and submit it to Slurm using `sbatch`. Run it on Hamilton or Whedon. Make sure that your submission includes: * Makefile -- GitLab