Recovering from EBS volume detach
When an OSD or MON elastic block storage (EBS) volume where the OSD disk resides is
detached from the worker Amazon EC2 instance, the volume gets reattached automatically within one or
two minutes. However, the OSD pod gets into a CrashLoopBackOff
state.
Recover and bring back the pod to Running state, by restarting the EC2 instance.