[Tetralith-users] Tetralith login node reboots Tuesday next week

[Karl Hörnell]

Dear Tetralith Users,

on Tuesday the 21st of December we will install security updates that require a reboot of the Tetralith login nodes.
We will try to keep downtime to a minimum, but it may take up to 1 hour 30 minutes each.

Login node tetralith1 will be rebooted Tuesday December 21st starting at 9:00 CEST.

Login node tetralith2 will be rebooted Tuesday December 21st starting at 14:00 CEST.

Logged in users will be logged out. Running queued batch jobs will not be affected. Running interactive sessions will be terminated.

While one login node is rebooted, the other will be available, and new SSH and ThinLinc sessions will be sent to the working login node.


--
Karl Hörnell