C613-50100-01 REV C Command Reference for x930 Series 2428
AlliedWare Plus™ Operating System - Version 5.4.6-1.x
VIRTUAL CHASSIS STACKING (VCSTACK™) COMMANDS
REBOOT
ROLLING
reboot rolling
Overview This command reboots a stack in a rolling sequence to minimize downtime.
The stack master is rebooted, causing the remaining stack members to failover and
elect a new master. The rebooted unit remains separate from the remaining stack
and boots up as a stand-alone unit. Once the rebooted unit has finished running
its configuration and has brought its ports up, it reboots all the remaining stack
members at once.
Syntax
reboot rolling
Mode Privileged Exec
Usage If you are upgrading to a new software version, the new version must also support
rollling reboot.
NOTE: When stacking is used with EPSR, the EPSR failovertime must be set to at least
5 seconds to avoid any broadcast storms during failover. Broadcast storms may occur
if the switch cannot failover quickly enough before the EPSR failovertime expires. For
further information about EPSR failovertime, see the epsr command.
Examples To rolling reboot the stack, use the following commands:
awplus# reboot rolling
Continue the rolling reboot of the stack? (y/n):
After running this command, the stack master will reboot immediately with the
configuration file settings. The remaining stack members will then reboot once the
master has finished re-configuring.
Continue the rolling reboot of the stack? (y/n):
awplus# y
Related
Commands
boot system
epsr
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