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 2026-03a.

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

Matomo 5.8.0

We will update Matomo to version 5.8.0.

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

Past Incidents

Monday 2nd September 2019

GitLab Security Release 12.1.8, scheduled 6 years ago

We will update GitLab to version 12.1.8.

Start maintenance window: 02/09/2019 23:00 CET
Stop maintenance window: 03/09/2019 02:00 CET

Sunday 1st September 2019

No incidents reported

Saturday 31st August 2019

No incidents reported

Friday 30th August 2019

No incidents reported

Thursday 29th August 2019

Mailserver Update (Security Update), scheduled 6 years ago

We perform software updates on our mail servers. We expect a downtime of ~5 minutes.

Start maintenance window: 29/08/2019 22:00 CEST
Stop maintenance window: 29/08/2019 24:00 CEST

New features / Changes:

  • [Compose] Update docker images
  • [Dovecot] Critical Security Update
  • [SOGo] The SOGo version we are currently using has a known bug, that the system slows down and partly causes a higher CPU load. This problem has been fixed in the current SOGo version.

Wednesday 28th August 2019

Managed Server Version 6: PHP 7.2 updates, scheduled 6 years ago

PHP 7.2 was updated to version 7.2.22.

ops-php72/unknown 7.2.22-ops-13918 amd64 [upgradable from: 7.2.21-ops-13506]

Tuesday 27th August 2019

Managed Server Version 5: openjdk-7 update, scheduled 6 years ago

We have updated openjdk7 to the latest version.

openjdk-7-jre-headless/oldoldstable 7u231-2.6.19-1~deb8u2 amd64 [upgradable from: 7u231-2.6.19-1~deb8u1]