The subvolume features consists the list of features, which if includes
"snapshot-autoprotect", result in query based approach to
detecting the need for protect/unprotect.
If "snapshot-autoprotect" feature is present, The ProtectSnapshot
call should be treated as a no-op
Signed-off-by: Yug <yuggupta27@gmail.com>
(cherry picked from commit 43a4c100ec)
Use subvolume info to fetch the subvolume path.
If `subvolume info` command is not available,
use `getpath` command instead.
Signed-off-by: Yug <yuggupta27@gmail.com>
(cherry picked from commit 365eb58ff7)
Add validateSnapshotRetention() to verify if subvolume has
`snapshot-retention` feature.
Signed-off-by: Yug <yuggupta27@gmail.com>
(cherry picked from commit 59fc4aa00f)
Snapshots can be retained even after subvolume deletion in
Ceph 14.2.12. Adding support for the same in ceph-csi.
Signed-off-by: Yug <yuggupta27@gmail.com>
(cherry picked from commit 6351358752)
It doesnot make sense to allow the creation of empty
volumes with readonly access, this commit allows the
creation of volume which is having readonly capabilities
only if the content source is set for the volume.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
(cherry picked from commit 860b65c446)
It doesnot make sense to allow the creation of empty
volumes which is going to be accessed with readonly mode,
this commit allows the creation of volume which is having
readonly capabilities only if the content source is set
for the volume.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
(cherry picked from commit 2deabcd284)
added a helper function to validate is create
request for ROX is for volume from source.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
(cherry picked from commit d816df4f42)
Form kubernetes v1.19 onwards NodeRequest is getting volume path
in StagingTargetPath instead of VolumePath, cephcsi should also
use the same.
Signed-off-by: Mudit Agarwal <muagarwa@redhat.com>
(cherry picked from commit 4de1abad5e)
updateVolWithImageInfo() is currently executing an rbd command
to get details about an RBD image. Replaced it with the
required go-ceph functions.
Signed-off-by: Mudit Agarwal <muagarwa@redhat.com>
(cherry picked from commit 8c2bdbc001)
in case of clone failure, we need to first delete
the clone and the snapshot from which we created
the clone, then as part of cleanup we need to remove
the temporary cloned image and the temporary snapshot
created on the parent image.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
(cherry picked from commit 38892c3068)
we should not return the CLI errors in GRPC errors
we need to return proper readable error messages
to the user for better understanding and better
debugging.
updates #1242
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
(cherry picked from commit 0bd45a5eb1)
At CSI spec < 1.2.0, there was no volumecapability in the
expand request. However its available from v1.2+ which allows
us to declare the node operations based on the volume mode.
Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
(cherry picked from commit 1f5b84745f)
currently the lock is not released which is
taken on the request name. this is causing issues
when the subvolume is requested for delete.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
(cherry picked from commit 787ba69089)
execCommandErr returns both error and stderror
message. checking strings.HasPrefix is not helpful
as the stderr will be the first string. its good
to do string comparison and find out that error
is volume not found error.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
(cherry picked from commit 31c7c95fdb)
