Allied Telesis AlliedWare Plus Operating System Version 5.4.4C (x310-26FT,x310-26FP,x310-50FT,x310-50FP) - Manual (Page 244)

System Configuration and Monitoring Commands
Software Reference for x310 Series Switches
8.44 AlliedWare Plus TM Operating System - Version 5.4.4C C613-50046-01 REV A
show reboot history
Use this command to display the switch’s reboot history.
Syntax show reboot history []
Mode User Exec and Privileged Exec
Example To show the reboot history of stack member 2, use the command:
Output Figure 8-15: Example output from the show reboot history command
Related Commands show continuous-reboot-prevention
show tech-support
Parameter Description
Stack member number, from 1 to 4.
awplus# show reboot history 2
awplus#show reboot history 2
Stack member 2:
------------------------
2014-01-10 01:42:04 Expected User Request
2014-01-10 01:35:31 Expected User Request
2014-01-10 01:16:25 Unexpected Rebooting due to critical process (network/nsm)
failure!
2014-01-10 01:11:04 Unexpected Rebooting due to critical process (network/nsm)
failure!
2014-01-09 20:46:40 Unexpected Rebooting due to VCS duplicate member-ID
2014-01-09 19:56:16 Expected User Request
2010-01-09 20:36:06 Unexpected Rebooting due to VCS duplicate master (Continuous
reboot prevention)
2014-01-09 19:51:20 Expected User Request
Table 8-6: Parameters in the output from the show reboot history command
Parameter Description
Unexpected Reboot is counted by the continuous reboot prevention
feature if the reboot event occurs in the time period
specified for continuous reboot prevention.
Expected Reboot is not counted by continuous reboot prevention
feature.
Continuous reboot
prevention A continuous reboot prevention event has occurred. The
action taken is configured with the continuous-reboot-
prevention command. The next time period during which
reboot events are counted begins from this event.
user request User initiated reboot via the CLI.