EMC ScaleIO: Cluster Status
This check monitors the cluster states of all MD members (MDMs). The
cluster mode and health status will be in the output and the state will
if the health status is "Degraded" or "Not synchronized"
if it is "Error" or "Disconnected".
Also the number of active and replicated members are in the output. The
state will change to
CRIT if one member is not active or replicated.
Finally the health status of each member is in the output if it is not
"Normal". In this case the state will change accordingly as described above.
One service is created.