As host networking is no longer necessary for CSI driver,
it will be disabled by default.
An option CSI_ENABLE_HOST_NETWORK is added to rook-ceph-operator-config
configmap and enableCSIHostNetwork in helm chart values.yaml to
enable/disable host network in CSI plugin pods.
Closes: #7203
Signed-off-by: Rakshith R <rar@redhat.com>
CephCluster.Spec.Labels takes a key "monitoring". This is used
to inject labels into all the monitoring resources created by
the Rook operator.
Signed-off-by: Umanga Chapagain <chapagainumanga@gmail.com>
Upate osd purge docs to inform users they need to stop the operator
before purging OSDs when using node-based OSDs.
Signed-off-by: Blaine Gardner <blaine.gardner@redhat.com>
If the health spec of the CephCluster CRD has a timeout set to 0 like
so:
```
healthCheck:
daemonHealth:
mon:
disabled: false
interval: 45s
timeout: 0
```
And the mon goes out of quorum then Rook will not fail over the mon.
This is interesting when doing maintenance on a monitor and we don't
want to create a new one.
Signed-off-by: Sébastien Han <seb@redhat.com>
The security context constraints need to grant access to the
new default service account that is applied to the mons
previous using the built-in default service account.
Signed-off-by: Travis Nielsen <tnielsen@redhat.com>
With Pacific comes the support for dualstack where ceph daemons can
listen on both ipv4 and ipv6 stacks.
A new field in the network spec has been added: `dualStack`
Signed-off-by: Sébastien Han <seb@redhat.com>
When a private docker registry is used and an image pull secret is specified in the chart, the pods with default Service Account fail to pull the image due to authentication issues.
Added rook-ceph-default service account and modify the pods specifications by adding the serviceAccountName.
Closes: https://github.com/rook/rook/issues/6673
Co-authored-by: Tareq Sharafy <tareq.sha@gmail.com>
Signed-off-by: parth-gr <partharora1010@gmail.com>
If we don't export RGW_POOL_PREFIX firstly, RGW_POOL_PREFIX will be set to
default value, which is "default". Add a warning in document to give user
instructions.
Signed-off-by: Ma Xinjian <maxj.fnst@cn.fujitsu.com>
This removes the curly brackets from the json patch used to remove the
livenessProbe of the mon pod. At least in 1.18+ otherwise the patch
fails with a "cryptic" error.
Resolves#7460
Signed-off-by: Alexander Trost <galexrt@googlemail.com>
During Ceph teradown these files also need to be removed as well.
This is a continuation of the closed PR #7395.
Signed-off-by: Alexander Trost <galexrt@googlemail.com>
All clusters are configured with bluestore as the store type
therefore we can remove the settings where mentioned in the
docs and dead code.
Signed-off-by: Travis Nielsen <tnielsen@redhat.com>
This is a follow up to:
https://github.com/rook/rook/pull/7264
which added pool quotas. It was stated that it would be nice to
be able to set pool max_bytes quotas using standard k8s quantity
formats rather than an integer representing the number of bytes.
I was too busy at the time to make the changes. This PR adds the
functionality.
Signed-off-by: Frank Ritchie <12985912+fritchie@users.noreply.github.com>
The GRPC metrics exposed by both the provisioner pod
and the node plugin pod on some port. Provisioner pod
is running on the pod network and the daemonset pods
run on the host network. sometimes starting the GRPC
metrics by default can lead to node plugin pods
crashloopback state this is due to the port conflict.
Moreover, the GRPC metrics are not for the user it's
for the one which will help to debug the time taken
by cephcsi to serve each GRPC call. Enabling it by
default won't be a good idea. So the plan is to
disable it by default, If someone faces any issue it
can be enabled later at some point in time.
closes#7378
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
this commit removes file `config-admission-controller.sh`
as we don't need this anymore and update the doc to point
`tests/scripts/deploy_admission_controller.sh` to start
admission controller.
Signed-off-by: subhamkrai <srai@redhat.com>
we are now using cert-manager for certificates
instead of a self-signed certificate for admission
webhooks.
Signed-off-by: subhamkrai <srai@redhat.com>
The osd purge job link requires an absolute url depending
on the branch name since links to the examples do not work
as relative paths.
Signed-off-by: Travis Nielsen <tnielsen@redhat.com>
The CephCluster CR status has a number of fields that are
now finally documented, including the Ceph status, conditions,
and other general status.
Signed-off-by: Travis Nielsen <tnielsen@redhat.com>
The upcoming Rook release 1.6 will support Ceph Pacific which introduces
stable support for multiple Ceph Filesystems in the same cluster. So we
now allow the creation of multiple Filesystem if the release is Pacific.
Also, we remove the Operator config flag which was not necessary.
Here I have 2 filesystems:
```
[root@rook-ceph-tools-6b4889fdfd-vncck /]# ceph fs ls
name: myfs, metadata pool: myfs-metadata, data pools: [myfs-data0 ]
name: myfs2, metadata pool: myfs2-metadata, data pools: [myfs2-data0 ]
```
```
cluster:
id: cc747950-589a-4862-bad2-ff7de1217b1a
health: HEALTH_WARN
mons a,b,c are low on available space
6 pool(s) have no replicas configured
services:
mon: 3 daemons, quorum a,b,c (age 2d)
mgr: a(active, since 2d)
mds: myfs:1 myfs2:1 {myfs2:0=myfs2-b=up:active,myfs:0=myfs-b=up:active} 2 up:standby-replay
osd: 3 osds: 3 up (since 2m), 3 in (since 6d)
data:
pools: 6 pools, 717 pgs
objects: 44 objects, 4.2 KiB
usage: 46 MiB used, 90 GiB / 90 GiB avail
pgs: 717 active+clean
io:
client: 1.8 KiB/s rd, 4 op/s rd, 0 op/s wr
progress:
Global Recovery Event (45s)
[===========================.]
```
Signed-off-by: Sébastien Han <seb@redhat.com>
The vault env variable VAULT_BACKEND is read by the secret library so we
must not change it. This is reverting
ee6a03dfb8 with a few extra fixes for the
rgw code.
Signed-off-by: Sébastien Han <seb@redhat.com>
From inside the toolbox, the ceph debug level can now be changed for all
ceph logging subsystems, for instance, level 1 will be:
```
kubectl -n rook-ceph exec deploy/rook-ceph-tools -- set-ceph-debug-level 1
```
To reset to default values just run:
```
kubectl -n rook-ceph exec deploy/rook-ceph-tools -- set-ceph-debug-level default
```
Signed-off-by: Sébastien Han <seb@redhat.com>
**Description of your changes:**
Add dedicated documentation for cephfs-storageclass using erasure-coding.
**Which issue is resolved by this Pull Request:**
Resolves#7319
**Checklist:**
- [x] **Commit Message Formatting**: Commit titles and messages follow guidelines in the [developer guide](https://rook.io/docs/rook/master/development-flow.html#commit-structure).
- [x] **Skip Tests for Docs**: Add the flag for skipping the build if this is only a documentation change. See [here](https://github.com/rook/rook/blob/master/INSTALL.md#skip-ci) for the flag.
- [ ] **Skip Unrelated Tests**: Add a flag to run tests for a specific storage provider. See [test options](https://github.com/rook/rook/blob/master/INSTALL.md#test-storage-provider).
- [x] Reviewed the developer guide on [Submitting a Pull Request](https://rook.io/docs/rook/master/development-flow.html#submitting-a-pull-request)
- [x] Documentation has been updated, if necessary.
- [ ] Unit tests have been added, if necessary.
- [ ] Integration tests have been added, if necessary.
- [ ] Pending release notes updated with breaking and/or notable changes, if necessary.
- [ ] Upgrade from previous release is tested and upgrade user guide is updated, if necessary.
- [ ] Code generation (`make codegen`) has been run to update object specifications, if necessary.
Signed-off-by: davralin <git@davralin.work>
Remove features and design that supports adding OSDs to Ceph clusters
via `spec:driveGroups`. Update the Ceph upgrade doc that informs users
who currently use Drive Groups (we believe there are none of these
users) how to migrate to using the `spec:storage` config.
Resolves https://github.com/rook/rook/issues/7275
Revert "ceph: fix drive group deployment failure"
This reverts commit 76f1d9944e.
Revert "ceph: osd: add drive groups spec to cluster CR"
This reverts commit 7117fc12b7.
Revert "design: ceph orchestrator module add/remove OSDs"
This reverts commit 178187d035.
Signed-off-by: Blaine Gardner <blaine.gardner@redhat.com>
There are still references to v15.2.7 in integration tests to allow
testing OSDs on partitions.
The newest dated Ceph image is ceph/ceph:v15.2.9-20210224
Signed-off-by: Blaine Gardner <blaine.gardner@redhat.com>
Forming mon quorum is one of the most common issues to
troubleshoot when starting a new cluster, whether it is the
network configuration or the previous install was not
cleaned properly.
Signed-off-by: Travis Nielsen <tnielsen@redhat.com>
Rakshith R
bipuladh
Madhu Rajanna
Travis Nielsen
Blaine Gardner
Umanga Chapagain
Satoru Takeuchi
Sébastien Han
chienfuchen32
Stefan Haas
parth-grandTareq Sharafy
Ma Xinjian
Alexander Trost
Frank Ritchie
ushen
subhamkrai
Blaine Gardner
davralin
Christophe Sauthier