Add uname -n output to SLURM jobs - ref #1588

fractal-analytics-platform · Feb 5, 2025 · 8fd4ba1 · 8fd4ba1
1 parent a5afca6
commit 8fd4ba1
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Showing 2 changed files with 8 additions and 4 deletions.
diff --git a/fractal_server/app/runner/executors/slurm/ssh/executor.py b/fractal_server/app/runner/executors/slurm/ssh/executor.py
@@ -1199,8 +1199,10 @@ def _prepare_sbatch_script(
         script_lines = slurm_config.sort_script_lines(script_lines)
         logger.debug(script_lines)
 
-        # Always print output of `pwd`
-        script_lines.append('echo "Working directory (pwd): `pwd`"\n')
+        # Always print output of `uname -n` and `pwd`
+        script_lines.append(
+            '"Hostname: `uname -n`; current directory: `pwd`"\n'
+        )
 
         # Complete script preamble
         script_lines.append("\n")

diff --git a/fractal_server/app/runner/executors/slurm/sudo/executor.py b/fractal_server/app/runner/executors/slurm/sudo/executor.py
@@ -1162,8 +1162,10 @@ def _prepare_sbatch_script(
         script_lines = slurm_config.sort_script_lines(script_lines)
         logger.debug(script_lines)
 
-        # Always print output of `pwd`
-        script_lines.append('echo "Working directory (pwd): `pwd`"\n')
+        # Always print output of `uname -n` and `pwd`
+        script_lines.append(
+            '"Hostname: `uname -n`; current directory: `pwd`"\n'
+        )
 
         # Complete script preamble
         script_lines.append("\n")