 Re: A strange thing happened today
When you upgraded the hardware did you move to another box? Did you keep the same ip, hostname, fqdn, and perform an upgrade_import?
When you say clustering HA with Nokia, I assume you are talking about VRRP.
If you reset SIC on the primary and if your VRRP wasn't functioning/configured properly or you had VRRP firewall monitoring off you could've had service interruption while the CP services were restarting.
1) You may want to check whether your VRRP is functioning/configured properly.
nokia> clish
in clish on both boxes: show vrrp
one should have all interfaces as master and the other all as backup
2) you could do a tcpdump/fw monitor to see what the SIC traffic is doing at the Firewall when you test it. e.g. nokia> fw monitor -e 'sport=18191 or dport=18191,accept;'
There could be many reasons why this happened and these are just a few starting ideas on where to begin to look for the problem(s) working with the few details provided |