Monday, 21st October 2019

Network Upgrade: Partial Migration to New Network Hardware, scheduled 1 month ago

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

Expected Impact
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.