csi pr get merged ceph/ceph-csi#4459
so, This reverts commit 812a9c02b0.
The csi PR removes the dependency of the pool parameter from the
rbd storage class if the topology pools are passed,
so removing them in the examples and making it optional
Signed-off-by: parth-gr <partharora1010@gmail.com>
Add new CSI_DISABLE_HOLDER_PODS option for rook-ceph-operator.
This option will disable holder pods when set to "true".
In the long term, Rook plans to deprecate the holder pods entirely.
This new option will allow users to choose to migrate their clusters to
non-holder clusters when they are ready and able, giving them time to
gracefully migrate before the holders are permanently removed.
This option is set to "false" by default so that upgrading users don't
have their CSI pods modified unexpectedly.
Example manifests are modified to set this value to true so that new
clusters will not deploy holder pods.
Migrating users are provided with documentation to instruct them about
the new requirements they need to satisfy to successfully remove holder
pods, a procedure for migrating pods from holder to non-holder mounts,
and a way to delete holder pods once they are no longer in use.
When users set CSI_DISABLE_HOLDER_PODS="true", the CSI controller will
no longer deploy or update the holder pod Daemonsets, but it does not
delete any existing Daemonsets. This allows already-attached PVCs to
continue operating normally with their network connection continuing to
exist in the current holder pod. This is critical to avoid causing
ia cluster-wide storage outage.
More info: https://github.com/rook/rook/issues/13055
Signed-off-by: Blaine Gardner <blaine.gardner@ibm.com>
The description of the object store types was improperly
formatted due to a missing newline before the bullet points.
Signed-off-by: Travis Nielsen <tnielsen@redhat.com>
Until now, an object store would create all the necessary
metadata pools and the data pool that were exclusively
for its own object store. When isolation between object
stores is necessary, this would cause many pools and
PGs to be created in the cluster, which was not
manageable.
Now one set of pools can be created to be shared
by any number of object stores. The metadata and data
between each object store is isolated by
RADOS namespaces, which by design will keep the
data safe for multi-tenancy.
Signed-off-by: Travis Nielsen <tnielsen@redhat.com>
With the release of Reef v18.2.2 we update the default
recommended version of Ceph to fix the prometheus issues
seen with v18.2.1
Signed-off-by: Travis Nielsen <tnielsen@redhat.com>
add an option to set prefix for the name of obc provisioner instead of
ceph cluster namespace.
Signed-off-by: Jiffin Tony Thottan <thottanjiffin@gmail.com>
with topologyconstrain pool we can enable any
replica pool usage and also can store data at any
topology
Signed-off-by: parth-gr <partharora1010@gmail.com>
We have prohibited changing all network-related configurations after cluster creation.
However, as a result of https://github.com/rook/rook/discussions/13584, we found that
the connections.encryption flag can be regarded as an exception.
Signed-off-by: ESASHIKA Kaoru <kaoru-esashika@cybozu.co.jp>
the rgw service was removed, because users reported certificate
issues when Rook created Services for RGWs that had TLS (HTTPS) enabled.
It is now up to the user to create a Service if they want to use one.
part-of: https://github.com/rook/rook/discussions/13863
Signed-off-by: parth-gr <partharora1010@gmail.com>
Some users are still confused by Ceph networking, especially involving
Multus. Continuing to add network provider-specific information -- a
pretty advanced concept -- to the already-heavy CephCluster CRD doc is
becoming cumbersome. Separate network provider settings into a separate
child doc that notes it is an advanced topic.
This separation will also help with work to remove the holder pod
design, which requires additional Multus prerequisites.
See: https://github.com/rook/rook/issues/13055
Signed-off-by: Blaine Gardner <blaine.gardner@ibm.com>
volumegroupsnapshot feature will be enabled
by default if the required CRD's are present
if not its disabled and user will have an option
to disable it if they dont require this feature.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
This patch fixes the broken links in the non rendered documents
on github and keeps the structre of the rendered documents on
the website intact as well.
Signed-off-by: karthik-us <ksubrahm@redhat.com>
Users on Microsoft Azure can make use of the Azure key
vault service rather than replying on any third party
service for KMS.
Signed-off-by: sp98 <sapillai@redhat.com>
Reduce CRD size by removing some descriptions for things that
(a) are long, (b) are repeated, and (c) are commong kubernetes types.
Remove the `Status` field from VolumeClaimTemplates (a.k.a. PVCs) in
types.go to remove all unnecessary status-related fields.
Use `yq` to go through generated `crds.yaml` to strip out descriptions
for well-known k8s types that are long and repeated where we can't
remove them from types.go. This is mostly placement descriptions and
volumeSource descriptions.
The overall `crds.yaml` file is reduced to less than 60% of its original
size.
Signed-off-by: Blaine Gardner <blaine.gardner@ibm.com>
Signed-off-by: Redouane Kachach <rkachach@redhat.com>
Co-authored-by: Blaine Gardner <blaine.gardner@ibm.com>
Rook has been setting the application automatically on all
pools to rbd for CephBlockPools, rook-ceph-rgw for
CephObjectStores, mgr on the built-in .mgr pool,
and nfs on the built-in .nfs pool.
The legacy pool device_health_metrics is long gone
from Pacific which is no longer supported, so we can
remove special handling for that pool in the upgrade
guide and in the code.
The application setting is now available on the pool spec
although it is not expected to commonly need to override
the default applications set by Rook.
The application for CephFilesystem pools is now being
set to cephfs, where it was previously blank.
Signed-off-by: travisn <tnielsen@redhat.com>
upgrading minimum kubernetes supported version to v1.24.17
and also upgrading other kubernetes version to their latest
respective version.
Signed-off-by: subhamkrai <srai@redhat.com>
Travis Nielsen
parth-gr
Blaine Gardner
Redouane Kachach
Jiffin Tony Thottan
subham rai
ESASHIKA Kaoru
karthik-us
Madhu Rajanna
Sunnatillo
Liang Zheng
sp98
subhamkrai