Antwerp - OnApp Upgrade
Scheduled Maintenance Report for Combell nv
Completed
Everything is booted!
Posted about 2 years ago. May 31, 2017 - 02:11 CEST
Verifying
All VM's are booting again!
Posted about 2 years ago. May 31, 2017 - 02:03 CEST
Update
All VM's are shutdown. And hypervisors are now rebooting with new software version.
Posted about 2 years ago. May 31, 2017 - 01:10 CEST
In progress
The Control Panel is already updated now. Everything is prepared to shutdown all VM's at 01:00.
Posted about 2 years ago. May 31, 2017 - 00:27 CEST
Scheduled
On the night of Tuesday 30/05 to Wednesday 31/05 our Cloud Platform in Antwerp will be upgraded to the latest version.
In order to comply with latest Xen hypervisor updates and storage support we will have to reboot all hypervisors. This will cause unavailability of all VM's.

The main reason the update follows quickly after the previous upgrade, is that there was a serious bug detected in the current version, which could lead to bad I/O performance.
This was fixed in the latest version.

22:00 -> The Control Panel will be upgraded to the latest version. CP will be unavailable, this will have no impact on running VM's.
01:00 -> All VM's and Hypervisors will be shutdown as fast as possible.
-> Once all HyperVisors have been shutdown, they will be booted again with the latest version.
-> Gradual bootup of all VM's.
-> Final checkup of platform.
03:00 -> All HV's should have been upgraded and all VM's should have been booted.

We will do our utmost best to reduce downtime of VM's to atmost 1 hour.
Posted over 2 years ago. May 19, 2017 - 11:10 CEST