Z.17 Taking the System Down for Maintenance

Suppose you need to now take down the entire system for maintenance on Thursday from 2:00 to 8:00 a.m. To do this, create a reservation with mrsvctl -c.

> mrsvctl -c -t ALL -s 2:00_02/17 -d 6:00:00

Shut down the scheduler.


> mschedctl -k
moab will be shutdown immediately