grpc metrics is made option in rook
this can be disabled/enabled with ROOK_CSI_ENABLE_GRPC_METRCS
variable in operator.yaml
this will help admin who want to check the grpc metrics
of the ceph-csi plugins
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
earlier 8080 was used by rbd for liveness and 8081
was used by cephfs for liveness. in most of the system
8080 will be sued for some other service, this will
cause the rbd service to fail, choosing 9080 and 9081
as ports for rbd and cephfs to avoid this kind of
suitation.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
The init container for copying binaries was being overwritten by the
init container for initializing pvcs. This change appends the init
containers so all expected init containers are preserved.
Signed-off-by: travisn <tnielsen@redhat.com>
Maintenance is only defined when managedDisruptionBudgets are enabled.
Details can be found in the design doc for manged poddisriptionbudgets.
Signed-off-by: Rohan CJ <rohantmp@gmail.com>
Add deviceClass as a per OSD config option under
storage/nodes/devices/config for setting a custom crush device class
per OSD.
Signed-off-by: Michael Vollman <michael.b.vollman@gmail.com>
Adding support for the db-devices flag for ceph versions 14.2.1 and
newer. This flag will allow for explictly setting the db device for
bluestore configurations to the device specified as metadataDevice.
Fixing the databaseSizeMB config parameter to ensure it is used to set
the size of the db-device partition when specified at either the global
or individual device level. (#3652)
Signed-off-by: Michael Vollman <michael.b.vollman@gmail.com>
Allow users to specify overrides in the CephCluster CRD. The override
ConfigMap still exists for emergency situations and is mounted into
daemon pods directly instead of being merged into a Rook-created config
file.
Rook Ceph no longer uses a config file for managing daemons with the
exception of the OSDs which still generate a config in an init
container.
Signed-off-by: Blaine Gardner <blaine.gardner@suse.com>
pidlimit flag was added only for cephfs
and rbd provisioner earlier, this PR adds
these flags to the rbd and cephfs plugin
to configure the pidlimit to max
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
OSD prepare job pods don't require node selector when the OSDs are based
on PVC.
The bug was intruduced in https://github.com/rook/rook/pull/3707 which
added node selector to the prepare job pod when portable property of
storageClassDeviceSets is false.
Adding node selector set kubernetes.io/hostname=example-storagedeviceset-xxx, while there is no host example-storagedeviceset-xxx the prepare job failed.
Signed-off-by: rohan47 <rohgupta@redhat.com>
From now on, Rook will only perform check before upgrades when there is
an actual upgrade. So if the Ceph image changed and a new version is
desired Rook will go through all the daemons and update them one by one
and perform checks in between.
Closes: https://github.com/rook/rook/issues/3583
Signed-off-by: Sébastien Han <seb@redhat.com>
Since Rook is no longer creating partitions and leaving all that
work to ceph-volume, we should let ceph-volume choose the defaults
for the database size and use the max available. The default of 20GB
in fact doesn't even make sense since Ceph will only use the first 3GB
of that size and the other 17GB was wasted.
Signed-off-by: travisn <tnielsen@redhat.com>
For the external cluster setup, we don't have monitors to deploy because
we connect to external ones. So in the common.yaml we must not require a
mon section to be defined in the cluster CR.
Signed-off-by: Sébastien Han <seb@redhat.com>
Sébastien Han
Madhu Rajanna
Rohan CJ
travisn
Michael Vollman
Blaine Gardner
Dmitry Yusupov
rohan47
Kaushal M
Anton Skriptsov
rohan47
Maksim Nabokikh
Noah Watkins