Hello,
I am using gluster 5.11 (3 node replication on raid 5) as a primary storage for
cloudstack 4.11.2 on Centos 7.7, the setup is running stable for more then a
year but performance of VM degraded very much with the increasing number of
active VMs, UI response, boot time of VMs are also slow. One more problem which
I face with the VMs which has more than 500 GB of storage doesn't start in case
of stopped status without manual intervention of attaching and detaching of
data volumes. Therefore I am planning to migrate to Ceph RBD. Will it be a
right choice or something else should be considered because HA and
deduplication is a must have requirement??
I know it's a naive question but didn't found answer on google.
