Prasanna Kumar Kalever c9cc36d8db rbd: provide alternatives to preserve the ceph log files ... Currently, we delete the ceph client log file on unmap/detach. This patch provides additional alternatives for users who would like to persist the log files. Strategies: ----------- `remove`: delete log file on unmap/detach `compress`: compress the log file to gzip on unmap/detach `preserve`: preserve the log file in text format Note that the default strategy will be remove on unmap, and these options can be tweaked from the storage class Compression size details example: On Map: (with debug-rbd=20) --------- $ ls -lh -rw-r--r-- 1 root root 526K Sep 1 18:15 rbd-nbd-0001-0024-fed5480a-f00f-417a-a51d-31d8a8144c03-0000000000000003-d2e89c87-0b4d-11ec-8ea6-160f128e682d.log On unmap: --------- $ ls -lh -rw-r--r-- 1 root root 33K Sep 1 18:15 rbd-nbd-0001-0024-fed5480a-f00f-417a-a51d-31d8a8144c03-0000000000000003-d2e89c87-0b4d-11ec-8ea6-160f128e682d.gz Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>		2021-09-16 13:55:15 +00:00
..
clone.go	cleanup: move log functions to new internal/util/log package	2021-08-26 09:34:05 +00:00
controllerserver_test.go	cleanup: resolve parallel test issue	2021-07-13 11:31:39 +00:00
controllerserver.go	rbd: check for clusterid mapping in genVolFromVolumeOptions()	2021-09-14 08:39:57 +00:00
driver.go	util: call WriteCephConfig() in cephcsi.go	2021-09-08 16:05:27 +00:00
encryption.go	cleanup: move KMS functionality into its own package	2021-08-30 16:31:40 +00:00
errors.go	rbd: correct the code comment for ErrFlattenInProgress	2020-10-20 08:59:25 +00:00
identityserver.go	internal: reformat long lines in internal/rbd package to 120 chars	2021-06-28 14:43:49 +00:00
mirror.go	rbd: add helper function to get local state	2021-08-16 17:38:25 +00:00
nodeserver_test.go	cleanup: addresses paralleltest linter	2021-06-25 11:55:12 +00:00
nodeserver.go	rbd: provide alternatives to preserve the ceph log files	2021-09-16 13:55:15 +00:00
rbd_attach.go	rbd: provide alternatives to preserve the ceph log files	2021-09-16 13:55:15 +00:00
rbd_healer.go	util: NewK8sClient() should not panic on non-Kubernetes clusters	2021-09-02 11:22:14 +00:00
rbd_journal.go	rbd: check for clusterid mapping in RegenerateJournal()	2021-08-31 14:30:06 +00:00
rbd_util_test.go	rbd: provide alternatives to preserve the ceph log files	2021-09-16 13:55:15 +00:00
rbd_util.go	rbd: provide alternatives to preserve the ceph log files	2021-09-16 13:55:15 +00:00
replicationcontrollerserver_test.go	rbd: consider empty mirroring mode	2021-08-09 11:05:05 +00:00
replicationcontrollerserver.go	rbd: Report errors when a resync maybe in progress	2021-09-15 15:59:22 +00:00
snapshot.go	cleanup: move log functions to new internal/util/log package	2021-08-26 09:34:05 +00:00