HP 5900 IRF member suddenly reboots, saw this in the logs, what is Reboot Cause : DEVHandShakeReboot?
Uptime is 0 weeks,1 day,4 hours,10 minutes
FF 5700-48G-4XG-2QSFP+ Switch with 2 Processors
BOARD TYPE: FF 5700-48G-4XG-2QSFP+ Switch
DRAM: 2048M bytes
FLASH: 512M bytes
PCB 1 Version: VER.A
Bootrom Version: 139
CPLD 1 Version: 001
CPLD 2 Version: 255
Release Version: HP 5900AF-48XG-4QSFP+ Switch-2416
Patch Version : None
Reboot Cause : DEVHandShakeReboot
[SubSlot 0] 48GE+4SFP Plus+2QSFP Plus