This also updates the cassandra version in the tests.
This is to provide safe and secure defaults to users running Cassandra.
Signed-off-by: Alexander Trost <galexrt@googlemail.com>
This commit adds design revisions, examples, and
documentation for object multisite.
Changes to the CephObjectRealm to pull a realm
from another cluster, and the zone for creating
pools are amongst the larger changes
Signed-off-by: Ali Maredia <amaredia@redhat.com>
When zones are created the ceph RGWs inside the
those zones should be using pools with the zones
name not the object-store's name
Signed-off-by: Ali Maredia <amaredia@redhat.com>
Now, we can not only cleanup monitor data, logs and crashes but the
disks too. As part of the cleanupPolicy CR spec, we have a new setting
called sanitizeDisk which holds more details:
* method: indicates if the entire disk should be sanitized or simply ceph's metadata.
Possible choices are 'complete' or 'quick' (default)
* dataSource: indicate where to get random bytes from to write on the disk.
Possible choices are 'zero' (default) or 'random'
Using random sources will consume entropy from the system and will take much more time then the zero source
* iteration: overwrite N times instead of the default (1). Takes an integer value
See the documentation for more details.
Signed-off-by: Sébastien Han <seb@redhat.com>
A long-standing issue that was only solved via a documentation note. Now,
during the prepare pod instantiation, we check for the presence of the
lvm binary on the host. Success will indicate that we can bootstrap
OSDs where failure will refuse to prepare the OSD.
Closes: https://github.com/rook/rook/issues/5627
Signed-off-by: Sébastien Han <seb@redhat.com>
We can now connect an external prometheus exporter to Rook to collect
metrics and generate alerts from Prometheus.
Just enable this in the CephCluster CR:
```
spec:
external:
enable: true
monitoring:
enabled: true
rulesNamespace: rook-ceph
externalMgrEndpoints:
- ip: 192.168.39.182
```
Closes: https://github.com/rook/rook/issues/5516
Signed-off-by: Sébastien Han <seb@redhat.com>
The operator should only connect to ceph with a single set of creds.
In a converged cluster this will be the admin creds and in an external
cluster it will be lower-privileged creds. Independent clusters were
implemented with a separate set of creds. To simplify the code these
are now merged to a single set.
Signed-off-by: Travis Nielsen <tnielsen@redhat.com>
When a PodAntiAffinity is set to mon, detect-version may not be scheduled because detect-version has the same PodAntiAffinity with mon.
This commit fixes this issue.
Closes#5810
Signed-off-by: Hiroshi Muraoka <h.muraoka714@gmail.com>
Add the ability to provision Ceph OSDs with Drive Groups.
This adds Drive Groups to the CephCluster CRD, and it sets code
in place for propagating this config to the OSD provisioning pod.
Signed-off-by: Blaine Gardner <blaine.gardner@suse.com>
Although the document describes we can't set Pod{,Anti}Affinity
to mon's placement, the current implementation permits to do so.
Signed-off-by: Satoru Takeuchi <satoru.takeuchi@gmail.com>
This commit allows us to configure status check for each daemon:
* "mon": health check on the ceph monitors (quorum)
* "osd": health check on the ceph osds
* "status": ceph health status check
Each check is controlled by the following settings:
* disabled: whether to disable the check (default: false)
* internal: interval to run the check
* timeout: only valid for mons, is the timeout for unresponsive mon
before failling over.
Example to disable the status health check:
```yaml
healthCheck:
daemonHealth:
status:
disabled: true
```
As part of that, pod's livenessprobe can now be configured via the
following settings:
* disabled: whether to enable or not
* probe: override the current probe in place by a new one
```yaml
healthCheck:
livenessProbe:
mon:
disabled: true
```
Closes: https://github.com/rook/rook/issues/5772
Signed-off-by: Sébastien Han <seb@redhat.com>
Clarify in the docs that changing networking modes after a Cpeh cluster
has been deployed is not supported and can result in a nonfunctional
cluster.
Signed-off-by: Blaine Gardner <blaine.gardner@suse.com>
When mounting a ceph volume, xfs may cause issues with potential
deadlocks if the volume is on the same node as the OSDs. To avoid
this issue the default recommendation is ext4.
Signed-off-by: Travis Nielsen <tnielsen@redhat.com>
Update the base operator image and cluster examples to use the latest
octopus release v15.2.4. Also cleanup some old examples and unit tests
that were still based on mimic.
Signed-off-by: Travis Nielsen <tnielsen@redhat.com>
We have introduced a new goroutine to check the state of the rgw
endpoint. It will run every minute and perform operations on a bucket.
The success or failure will be reported as part of the status field of
the CephObjectStore CR.
A good status will look like:
status:
endpointStatus:
lastChanged: "2020-06-25T13:47:45Z"
lastChecked: "2020-06-25T13:48:46Z"
phase: Connected
A failed status:
status:
endpointStatus:
details: |-
error creating bucket "rook-ceph-internal-s3-bucket-checker": RequestError: send request failed
caused by: Put http://rook-ceph-rgw-my-store.rook-ceph:8080/rook-ceph-internal-s3-bucket-checker: dial tcp 10.108.189.148:8080: connect: connection refused
health: ERROR
This check works for both converged and external modes. Note that the
CephObjectStore CRD has a new field called "externalRgwEndpoints" which
allows you to define a list of IP addresses pointing to rgws.
Closes: https://github.com/rook/rook/issues/5692
Signed-off-by: Sébastien Han <seb@redhat.com>
as we are moving from alpha to beta snapshot,
we need to cleanup alpha resources to have successful
upgrade
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
removed CSI_ENABLE_SNAPSHOTTER from the configuration
to enable or disable csi-snapshotter as snapshot
is moved to beta and enabled by default in kubernetes
1.17+
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
updated snapshotter from v1.x to v2.x
as its supports snapshot beta, the required
provisioner version to support snapshot beta
is v1.5.x+.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
adds deploy.sh script to deploy validatingwebhookconfiguration and create secrets.
adds new command ceph admission-controller to start webhook servers.
adds validation for various rook custom resources
Signed-off-by: Vineet Badrinath <vbadrina@redhat.com>
The tuning parameter of slow device is defined as "tuneDeviceClass".
However, it's written in the document as "tuneSlowDeviceClass".
Signed-off-by: Satoru Takeuchi <satoru.takeuchi@gmail.com>
We can now explicitly set any property on a given pool by using the new
Property field in the CephBlockPool Spec.
Also, this fixes the case where both `CephBlockPool` and `CephCluster`
are created at the same time. When Rook creates the pool, the cluster is
still being bootstrapped and the global option
`osd_pool_default_pg_autoscale_mode` has not bee set yet. So the pool
gets created but its `pg_autoscale_mode` property is set to `warn`
instead of `on`.
Closes: https://github.com/rook/rook/issues/5608V
Signed-off-by: Sébastien Han <seb@redhat.com>
Madhu Rajanna
jinhong.kim
Jared Watts
Alexander Trost
Sébastien Han
Ali Maredia
Travis Nielsen
Blaine Gardner
Minjong Kim
Ahmad Nurus S
Hiroshi Muraoka
Satoru Takeuchi
Stuart P. Bentley
Jiffin Tony Thottan
Vineet Badrinath