Test for Graceful node shutdown (#8233)

Signed-off-by: Avdhoot <[email protected]>
red-hat-storage · Jul 24, 2024 · ba411e7 · ba411e7
1 parent 17fc18d
commit ba411e7
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Showing 2 changed files with 496 additions and 2 deletions.
diff --git a/ocs_ci/ocs/node.py b/ocs_ci/ocs/node.py
@@ -2611,9 +2611,11 @@ def check_for_zombie_process_on_node(node_name=None):
     for node_obj in node_obj_list:
         debug_cmd = (
             f"debug nodes/{node_obj.name} --to-namespace={config.ENV_DATA['cluster_namespace']} "
-            '-- chroot /host /bin/bash -c "ps -A -ostat,pid,ppid | grep -e "[zZ]""'
+            '-- chroot /host /bin/bash -c "ps -A -ostat,pid,ppid | grep -e [zZ]"'
+        )
+        out = node_obj.ocp.exec_oc_cmd(
+            command=debug_cmd, ignore_error=True, out_yaml_format=False
         )
-        out = node_obj.ocp.exec_oc_cmd(command=debug_cmd, out_yaml_format=False)
         if not out:
             log.info(f"No Zombie process found on the node: {node_obj.name}")
         else: