Shutdown process

Turn off clustering

Connect to one of the control node and run cluster> stop

$ ssh admin@CONTROL1
Warning: Permanently added '192.168.x.x' (ECDSA) to the list of known hosts.
Password:
Welcome to the Cube Appliance
Enter "help" for a list of available commands
CONTROL1> cluster
CONTROL1:cluster> stop
                 role                                           map
------------------------------------------------------------
          all     192.168.1.211,192.168.1.212,192.168.1.213
      control     192.168.1.211,192.168.1.212,192.168.1.213
      network     192.168.1.211,192.168.1.212,192.168.1.213
      compute     192.168.1.211,192.168.1.212,192.168.1.213
      storage     192.168.1.211,192.168.1.212,192.168.1.213
------------------------------------------------------------
Enter 'YES' to confirm: YES
mark control host 192.168.1.213 down
mark control host 192.168.1.212 down
mark control host 192.168.1.211 down

Shutdown

Initial shutdown on all nodes

Order by ： compute node > control node

$ ssh admin@IPADDRESS
Warning: Permanently added '192.168.x.x' (ECDSA) to the list of known hosts.
Password:
Welcome to the Cube Appliance
Enter "help" for a list of available commands
controller:cluster> shutdown
Enter 'YES' to confirm: YES