LRZ Data Science Storage Maintenance

LRZ Data Science Storage Maintenance


We will perform a necessary combined firmware and software update on the following LRZ Data Science Storage file systems:






on 2019-01-16 from 06:00 to 18:00 o’clock.


Unfortunately this maintenance cannot be done completely online and therefore, within the defined time window, the file systems

will be unavailable for 2 to 3 hours approximately. The rest of the maintenance procedure can be done online and therefore you

should only notice slight IO delays/hick-ups when failover between the nodes are performed.


We apologise for any inconvenience on your side and try to keep the offline maintenance window as small as possible.

Verfasser: Dominik Bublak
veröffentlicht: 2019-01-09