Hello,
Thanks for help.
Regarding root bridge re-election, the "normal" root bridge (with a 4k configured weight) is connected to my VC but via a AE link, so when lacp goes down, root bridge changed.
Unfortunately, no core dumps are available.
Moreover, is RE load normal ?
Yesterday
Load averages: 1 minute 5 minute 15 minute 2.33 1.89 1.80
Now
Load averages: 1 minute 5 minute 15 minute 1.80 1.88 1.79
Thanks,