1st April 2021

VMHost ZRH03 migration, scheduled 2 years ago

Dear Customers

We plan deploy a new core router in ZRH03 and plan to move the current VMHost in ZRH03 to ZRH02. This upgrade will give us more capacity in ZRH02 and better scalability in the Zurich Service region.

We anticipate that the router deployment will take about 1h, while the recovering process on all peerings may take a bit longer.

The VMHost move might take up to 2h, during that timeframe all VMs will be down - should a customer want to be moved ahead of time kindly let us know. Customers will need to change their IPs after the migration to the ZRH02 IP range. An Email will be sent out to all affected customers.

Maintenance window: -Router deployment: 07-04-2021 - 9:30 to 11:00 -VMHost migration: 07-04-2021 - 9:30 to 11:00

This upgrade will affect all Services in ZRH03.

Should you have any questions or concerns regarding this maintenance please open a ticket under my.ifog.ch

10:00 - The Servers have been shut down.

12:00 - The migration has been completed successfully.