We have been informed by our data center provider that they will perform a main power failure test. Both main power feeds of the data center are backed by independent UPS systems as well as diesel generators and all of our systems are connected to both power feeds. Therefore, we do not expect any impact.
Date / Time
Saturday, 2019-10-19, 13:00 CEST to 18:00 CEST
No impact expected.
Thank you for your understanding.
In the evening and night from Monday, 2019-10-21, to Tuesday, 2019-10-22, we will live-migrate a subset of the virtual servers at cloudscale.ch to compute nodes that are attached to new network equipment. It is possible that your virtual servers will be live-migrated multiple times during this maintenance work. You may also experience short periods of packet loss (up to 1-2 minutes) or higher RTTs for connections from and towards the Internet as well as between virtual servers (even when using the private network interface).
Date / Time
Monday, 2019-10-21, 20:00 CEST to Tuesday, 2019-10-22, 02:00 CEST
Short periods of packet loss (up to 1-2 minutes) or higher RTTs for connections towards the Internet as well as between virtual servers.
We apologize for any inconvenience this may cause and thank you for your understanding.