Downtime June 12th

We need some downtime in the server rooms Saturday June 12th.

Status:

15.06.21, 18:40 beehive15 is ready.

14.06.21, 16:10 beehive26-31 ready. Now only beehive15 and euclid2 remains. HW problems beehing checked.

13.06.21, 19:30 Some work remain on beehive23 and beehive26-31 for tomorrow. Hardware problems on beehive15 and euclid2 needs to be checked. Otherwise all compute nodes are up.

12.06.21, 19:10 Torben signing off for tonight. The rest will come up tomorrow.

12.06.21, 19:10 euclid21 and mimosa2 are ready

12.06-21, 18:30 beehive36-42 are ready

12.06.21, 17:50 owl18, owl19, eagles, charybdis1-3  and viscaha are ready.

12.06.21, 17:00 Login enabled. Most workstations are up. beehive-beehive8, owl17, owl20-37, electra2 and electra3 are available. All other compute nodes are up, but not ready for use. Will announce here as they become ready.

12.06.21, 06:30 Starting shutdown

Downtime:

During the downtime we will:

  • Increase metadata capacity in the storage system so we can start using 4 PB new storage.
  • If time, do some followup work that requires downtime on some machines that were moved to the new server room.

We will start shutdown at 06.00 on Saturday June 12th.

During downtime the storage system will be unavailable and all nodes and workstations will be down. You will not be able to log in, but mail will work as normal.

 

By Torben Leifsen
Published May 31, 2021 10:59 AM - Last modified June 15, 2021 6:39 PM