mgr/volumes: Disable quota for mgr libcephfs connection

This is done to give 'mgr' libcephfs connection right to bypass
quota. The mgr/volumes plugin maintains configuration files
with in the directory where the user has enforced quota. So
when the quota is met, certain mgr/volumes apis don't work as
intended. e.g., When subvolumegroup quota is met, the group's
subvolume removal with '--retain-snapshots' fails.

Fixes: https://tracker.ceph.com/issues/53509
Signed-off-by: Kotresh HR <khiremat@redhat.com>

diff --git a/src/pybind/mgr/mgr_util.py b/src/pybind/mgr/mgr_util.py
index 8d4f1b238248ca6802950b190d6a23f51c39f483..3eedb985a7d8ad6d6fd6ad6b30116d0777e73cfc 100644 (file)
--- a/src/pybind/mgr/mgr_util.py
+++ b/src/pybind/mgr/mgr_util.py
@@ -154,6 +154,7 @@ class CephfsConnectionPool(object):
             self.fs.conf_set("client_mount_uid", "0")
             self.fs.conf_set("client_mount_gid", "0")
             self.fs.conf_set("client_check_pool_perm", "false")
+            self.fs.conf_set("client_quota", "false")
             logger.debug("CephFS initializing...")
             self.fs.init()
             logger.debug("CephFS mounting...")