We will update the switch torque n5 pcc-20/21 from the night of Monday, October 31 to Tuesday 1st of November.
We will add spare resources to unload impacted hosts during the day of Monday.
Impacted hosts will be released before starting the maintenance in order to avoid network problems.
Once the n5 update is done we will put the hosts in production.
Update(s):
Date: 2011-11-01 15:10:38 UTC All the host were took off from their maintenance mode.
We liberate the added resources to allow the maintenance.
Date: 2011-11-01 06:29:33 UTC We took out the involved hosts of the maintenance mode by now.
Date: 2011-11-01 06:27:05 UTC pcc-21-n5 is updated.
We bring it back to work.
Date: 2011-11-01 06:26:06 UTC pcc-20-n5 is updated.We will bring it back to work.
We are cutting off the pcc-21-n5 ports.
Date: 2011-11-01 06:23:57 UTC All pcc-20-n5 ports have been cut one by one.
We are going to update them.
Date: 2011-11-01 06:23:03 UTC 95% of involved hosts are under maintenance.
We started the update of pcc-20-n5.
Date: 2011-11-01 06:22:24 UTC 80% of involved hosts are under maintenance.
Date: 2011-11-01 00:02:58 UTC We began the hosts maintenance.
Date: 2011-10-31 20:56:51 UTC The adding of the spare ressources is in progress.