States of a quota manager:
'standby' - The QuotaMgr is prepared to become active.
'failed' - The QuotaMgr has failed to respond to
requests.
'active' - The QuotaMgr has been activated to receive
requests.
'echowait' - An echo request to this QuotaMgr
and is waiting for a response.
'nawait' - A node-alive request to this
QuotaMgr and is waiting for a response.
'suspended' - The QuotaMgr has receive a stop request
from the operator.