Handle volume checks with no active iscsi sessions
Handle volume checks with no active iscsi sessions

Gotta love non-zero exit codes.

sivakom/ursula-monitoring,aacole/ursula-monitoring,sivakom/ursula-monitoring,blueboxgroup/ursula-monitoring,aacole/ursula-monitoring,blueboxgroup/ursula-monitoring,sivakom/ursula-monitoring,blueboxgroup/ursula-monitoring,sivakom/ursula-monitoring,aacole/ursula-monitoring,aacole/ursula-monitoring,blueboxgroup/ursula-monitoring