EMC Celerra User Manual

server_cpu
333
The server Commands
server_cpu
Performs an orderly, timed or immediate halt or reboot of a Data
Mover.
SYNOPSIS
server_cpu { <movername> | ALL }
{-halt | -reboot} [-monitor] <time>
DESCRIPTION server_cpu performs an orderly halt or reboot of the specified Data
Mover.
The ALL option executes the command for all of the Data Movers.
OPTIONS -halt
For the Celerra Network Server, performs an orderly shutdown of a
Data Mover. To restart a Data Mover, perform a -reboot. For the NS
series, a -halt causes a system reboot.
-reboot
Performs an orderly shutdown, and restart of a Data Mover.
CAUTION
!
Performing a reboot for ALL Data Movers can be time consuming
relative to the size of the mounted file system configuration.
-monitor
Polls and displays the boot status until completion of the halt or
reboot.
<time>
Specifies the time when the Data Mover is to be halted or
rebooted. Time is specified as {now|+<min>|<hour>:<min>}.
now is used for an immediate shutdown or reboot.
After a power fail and crash recovery, the system reboots itself at
power-up unless previously halted.
SEE ALSO Celerra Network Server System Operations.
EXAMPLE #1 To monitor an immediate reboot of server_2, type:
$ server_cpu server_2 -reboot -monitor now
server_2 : reboot in progress
0.0.0.0.0.0.0.0.0.0.0.3.3.3.3.3.3.4.done

EMC Celerra Specifications

General

Brand	EMC
Model	Celerra
Category	Server
Language	English