The hardware upgrade went very well. All Ceph servers are now equipped with super-fast journal SSDs.
Posted Dec 17, 2015 - 20:54 CET
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Dec 17, 2015 - 17:30 CET
We are replacing journal disks in our Ceph servers with better SSDs. For the upgrade, we will take out storage servers in a way that VMs will operate without interruption. However, short I/O hangs should be expected during failovers.