Release 2015_050 (2015-11-11)¶
Security update for Qemu GLSA 201510-02 (#18743).
Update Ceph to fix a critical bug during PG resizing (#18497).
Update backy and fc.agent to get the newest features of backy 2.0 (#13456).
We have to reboot all VMs to bring the Qemu security update into effect. RG technical contacts will be notified individually about the reboot schedule.
Switch all VMs to the new backup system (backy) (#13456).
Fix critical VM snapshotting bug which can cause spontaneous I/O hangs (#18917)