5130 IRF reboot time

[legoman]

We're building some nine member IRF stacks of 5130s and the reboot time is a bit concerning. With the shipping code, 3106, it would take ten minutes from a reboot before all members and ports were back online. That's probably just about ok. But with 3109P09 that time has increased to 18 minutes.

Not sure if there's anything we can do to reduce the time it takes everything to come up. I suspect the problem is just that newer code is taking longer to do things and that's per member, so the more members you have in the stack the slower everything gets... 

But still, we can restart some big servers and have all the VMs back faster than we can start a switch stack :-0