We are migrating the escalations of the router 6k to the 2 n5.
This afternoon, we are going to interrupt a side to plug it on the fisrt n5.
Tomorrow morning at 7:00, we are going to do a shutdown on the ports on the 6k
and to mount them on the n5. It is expected to have 1 minute of interruption. No synchronisation
of adsl/sdsl.
We are going to see if everything is ok. In case of problems, a roll back in 1 minute
is posible.
Tomorow during the day, we will unplug the interrupted side of 6k in order
to put the second n5 and we put on the securisation.
Update(s):
Date: 2012-04-21 00:54:57 UTC A problem in the garter.
All NRA in Lille are secured on the 2 n5.
Date: 2012-04-21 00:53:23 UTC Ports are up on the 2nd n5.
A single port is not yet mounted, we are checking the link physically.
Date: 2012-04-21 00:51:43 UTC We are starting to switch to the 2nd nexus and engage security.
Date: 2012-04-21 00:50:58 UTC We are ending switching tasks this afternoon. We are going to re-cable the rest of the fibres on the second nexus. Tonight at 00h00 we are engaging security.
Date: 2012-04-20 14:21:17 UTC migration successfully completed, customers can ping nexus.
Date: 2012-04-20 14:00:45 UTC We will proceed to cutting off the port-channel and the interface on 6K then switch towards nexus.
Date: 2012-04-19 18:25:17 UTC We are going to interrupt a side on 6k.