In order to enable Openstack's helm charts on StarlingX we need
a distributed persistent storage for Kubernetes that leverages
our existing configurations.
Changes made:
- allow CEPH to be configured on a 2 node configuration
with a single floating monitor.
- floating monitor is managed by SM.
- the CEPH monitor filesystem is DRBD replicated between
the two controller nodes
- add ceph crushmap for two node setup; both controllers are
in the same group and redundancy is created between the
two nodes
- only replication 2 is supported
Change-Id: Ic97b9fafa752a40befe395be2cafd3096010cc5b
Co-Authored-By: Stefan Dinescu <stefan.dinescu@windriver.com>
Depends-On: I8f9ea4798070e08171ad73da39821bc20b7af231
Story: 2002844
Task: 26878
Signed-off-by: Stefan Dinescu <stefan.dinescu@windriver.com>
4b004e1d49