Ops One AG platform status and maintenance announcements. Times are indicated in local Swiss time. https://opsone.ch/.
All systems are operational
Scheduled Maintenance
Migrate Mail-Relay

We will migrate our Mail-Relay to a new server.

  • This affects only a small fraction of managed-servers where that are explicitely configured to use this mail-relay for outbound mail
  • Since we migrate the IP address, there is no need for any configuration change on the managed-servers that send mail via this relay server
  • During the migration the system will be unavailable for a short period of approximately 5 to 10min

Start maintenance window: 16/03/2026 22:00
Stop maintenance window: 17/03/2026 01:00

Cluster Maintenance

We will update soft- and firmware throughout our cluster. During the update, a higher disk i/o latency is to be expected.

Start maintenance window: 16/03/2026 23:00
Stop maintenance window: 17/03/2026 02:00

Migration Recursive DNS Resolver Servers

We will migrate our recursive DNS resolver servers to a recent version on new servers.

The servers will keep their IP-Addresses and therefore no configuration change on systems relying on those name-servers for DNS lookups is needed.

We don't expect this change to cause any harm (due to having a redundant pair of nameservers), for the sake of safety we perform the switch-over during our maintenance-window.

This change only affects recursive DNS resolution. Our authoritative DNS servers (name servers) used for domains are not affected.

Start maintenance window: 16/03/2026 23:00
Stop maintenance window: 17/03/2022 02:00

Mailcow 2026-03

We will update Mailcow to version 2026-03.

Start maintenance window: 16/03/2026 23:00
Stop maintenance window: 17/03/2026 02:00

Past Incidents

Wednesday 12th February 2020

Update Matomo 3.13.2, scheduled 6 years ago

We will update Matomo to version 3.13.2.

Start maintenance window: 12/02/2020 09:00 CET
Stop maintenance window: 12/02/2020 11:00 CET

Tuesday 11th February 2020

No incidents reported

Monday 10th February 2020

Managed Server Version 6: mariadb update, scheduled 6 years ago

We will update mariadb to the latest version 10.1.44.

mariadb-server/oldstable 10.1.44-0+deb9u1 all [upgradable from: 10.1.41-0+deb9u1]
mariadb-server-10.1/oldstable 10.1.44-0+deb9u1 amd64 [upgradable from: 10.1.41-0+deb9u1]
mariadb-server-core-10.1/oldstable 10.1.44-0+deb9u1 amd64 [upgradable from: 10.1.41-0+deb9u1]

Start maintenance window: 10/02/2020 23:00 CEST
Stop maintenance window: 11/02/2020 01:00 CEST

Sunday 9th February 2020

No incidents reported

Saturday 8th February 2020

No incidents reported

Friday 7th February 2020

No incidents reported

Thursday 6th February 2020

No incidents reported