If a pod has a configmap/secret volume an annoying message shows up
in the log approximately every 70 seconds. This happens because the
desiredStateOfWorldPopulator sync loop always call the
MarkRemountRequired. The function finds the volume plugin and check
if the plugin requires mount. Configmap and secret plugins always
returns true for that. Thus, the reconciler code of the volume manager
remounts the volume every time. This commit change the SetVolumeOwnership
to print the warning only if the function does not finish within 30
seconds.
Signed-off-by: José Guilherme Vanz <jguilhermevanz@suse.com>
If a pod has a configmap/secret volume an annoying message shows up
in the log approximately every 70 seconds. This happens because the
desiredStateOfWorldPopulator sync loop always call the
MarkRemountRequired. The function finds the volume plugin and check
if the plugin requires mount. Configmap and secret plugins always
returns true for that. Thus, the reconciler code of the volume manager
remounts the volume every time. This commit decrease the log level of
that message in the mount function from warning to V4.
Signed-off-by: José Guilherme Vanz <jguilhermevanz@suse.com>
Paths do not always have Targets, which means that the previously added powershell
command will return an empty string, causing pods with subpath mounts to fail.
And give ownership to pkg/scheduler/framework/plugins/volumebinding
Signed-off-by: Aldo Culquicondor <acondor@google.com>
Change-Id: I4bd89b1745a2be0e458601056ab905bdd6692195
In golang, evalSymlink() does not work if windows disk driver letter is
not assigned. Replace this function with a powershell command to work
around this issue.
iSCSI volume plugin persists volume metadata into global mount directory,
before it is mounted. Content of the directory is shadowed by the volume
mount. Therefore kubelet should not write metadata to the directory when a
second pod uses the same volume on the same node.
1. The metadata were already persisted before mounting the volume for the
first pod.
2. The global mount directory has the volume mounted, so any write there
would write to the volume, which is undesirable.
Ignore stderr of rbd info --format=json as without a ceph.conf it will
print messages about no configuration onto stderr which break the
json parsing.
The actual json information the function wants is always on stdout.
Closes: gh-88643
Signed-off-by: Julian Taylor <juliantaylor108@gmail.com>
