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gluster / gluster-subvol

Subdirectories of Gluster volumes as PVs in Kubernetes and OpenShift
Apache License 2.0
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Prevent fsgroup relabeling in flex plugin #23

Closed JohnStrunk closed 5 years ago

JohnStrunk commented 5 years ago

https://github.com/kubernetes/kubernetes/pull/68680 added a new flag on the init call fsGroup that, when set to false, will skip the recursive change group of all the files in the PV on each mount.

We should return fsGroup:false from the init call to prevent the chown.

The main Gluster driver already skips it, so this change would make the behavior consistent with the main implementation of Gluster and greatly speed the mount operation for volumes with a high file count.