forked from rook/rook
Travis NielsenandNicolaj Græsholt
f114db952b
The CRDs v1 requires the full schema for all settings, so we now generate the CRDs for nfs for full fidelity of all settings. Co-authored-by: Nicolaj Græsholt <figaw@hotmail.com> Signed-off-by: Travis Nielsen <tnielsen@redhat.com>
1.9 KiB
1.9 KiB
Major Themes
v1.7...
K8s Version Support
Upgrade Guides
Breaking Changes
Ceph
Features
Core
Ceph
- Add user data protection when deleting Rook-Ceph Custom Resources
- A CephCluster will not be deleted if there are any other Rook-Ceph Custom resources referencing it with the assumption that they are using the underlying Ceph cluster.
- A CephObjectStore will not be deleted if there is a bucket present. In addition to protection from deletion when users have data in the store, this implicitly protects these resources from being deleted when there is a referencing ObjectBucketClaim present.
- See the design for detailed information.
- Add support for creating Hybrid Storage Pools
- Hybrid storage pool helps to create hybrid crush rule for choosing primary OSD for high performance devices (ssd, nvme, etc) and remaining OSD for low performance devices (hdd).
- See the design for more details.
- Checkout the ceph docs for detailed information.
- Add support cephfs mirroring peer configuration, refer to the configuration for more details
- Add support for Kubernetes TLS secret for referring TLS certs needed for ceph RGW server.
- Stretch clusters are considered stable
- Ceph v16.2.5 or greater is required for stretch clusters
Cassandra
- CRDs converted from v1beta1 to v1
- Schema is generated from the internal types for more complete validation
- Minimum K8s version for the v1 CRDs is K8s 1.16
NFS
- CRDs converted from v1beta1 to v1
- Schema is generated from the internal types for more complete validation
- Minimum K8s version for the v1 CRDs is K8s 1.16