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

Monday 5th February 2024

Cluster Maintenance, scheduled 2 years ago

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: 05/02/2024 23:00
Stop maintenance window: 06/02/2024 02:00

GitLab Runner 0.16.2-gitlab.24, scheduled 2 years ago

We will update GitLab Runner to version 0.16.2-gitlab.24.

Start maintenance window: 05/02/2024 23:00
Stop maintenance window: 06/02/2024 02:00

Collabora 23.05.8.4.1, scheduled 2 years ago

We will update Collabora to version 23.05.8.4.1.

Start maintenance window: 05/02/2024 23:00
Stop maintenance window: 06/02/2024 02:00

Discourse 3.2.0, scheduled 2 years ago

We will update Discourse to version 3.2.0.

Start maintenance window: 05/02/2024 23:00
Stop maintenance window: 06/02/2024 02:00

Keycloak 23.0.6, scheduled 2 years ago

We will update Keycloak to version 23.0.6.

Start maintenance window: 05/02/2024 23:00
Stop maintenance window: 06/02/2024 02:00

Friday 2nd February 2024

No incidents reported

Thursday 1st February 2024

No incidents reported

Wednesday 31st January 2024

No incidents reported

Tuesday 30th January 2024

OnlyOffice 8.0.0, scheduled 2 years ago

We will update OnlyOffice to version 8.0.0.

Start maintenance window: 30/01/2024 23:00
Stop maintenance window: 31/01/2024 01:00

Shared Nextcloud: Server Upgrade, scheduled 2 years ago

We carry out a major in-place upgrade of the underlying system. For this reason, the shared Nextclouds will not be available for up to 2 hours.

Affected instances:

  • https://shared01.opsone-cloud.ch
  • https://shared02.opsone-cloud.ch
  • https://shared03.opsone-cloud.ch

Start maintenance window: 30/01/2024 10:00
Stop maintenance window: 30/01/2024 16:00

Monday 29th January 2024

Managed Server Version 7: Debian Updates, scheduled 2 years ago

We will update the following packages to the latest version.

  • blackfire/any 2:2.24.4 amd64 [upgradable from: 2:2.24.3]
  • docker-ce/buster 5:25.0.1-1~debian.10~buster amd64 [upgradable from: 5:25.0.0-1~debian.10~buster]
  • docker-ce-cli/buster 5:25.0.1-1~debian.10~buster amd64 [upgradable from: 5:25.0.0-1~debian.10~buster]
  • docker-ce-rootless-extras/buster 5:25.0.1-1~debian.10~buster amd64 [upgradable from: 5:25.0.0-1~debian.10~buster]
  • docker-compose-plugin/buster 2.24.2-1~debian.10~buster amd64 [upgradable from: 2.24.1-1~debian.10~buster]

Start maintenance window: 29/01/2024 23:00
Stop maintenance window: 30/01/2024 02:00

Managed Server Version 8: Debian Updates, scheduled 2 years ago

We will update the following packages to the latest version.

  • blackfire/any 2:2.24.4 amd64 [upgradable from: 2:2.24.3]
  • docker-ce/bullseye 5:25.0.1-1~debian.11~bullseye amd64 [upgradable from: 5:25.0.0-1~debian.11~bullseye]
  • docker-ce-cli/bullseye 5:25.0.1-1~debian.11~bullseye amd64 [upgradable from: 5:25.0.0-1~debian.11~bullseye]
  • docker-ce-rootless-extras/bullseye 5:25.0.1-1~debian.11~bullseye amd64 [upgradable from: 5:25.0.0-1~debian.11~bullseye]
  • docker-compose-plugin/bullseye 2.24.2-1~debian.11~bullseye amd64 [upgradable from: 2.24.1-1~debian.11~bullseye]

Start maintenance window: 29/01/2024 23:00
Stop maintenance window: 30/01/2024 02:00

Managed Server Version 9: XDebug Configuration Changes

On managed servers version 9, XDebug was loaded on all PHP websites. To avoid performance impacts on such websites, we disabled most XDebug features by default. Recently, we discovered some edge cases, where the XDebug development helpers have still been active, even though they were not required. As this may lead to a significant performance penalty in some circumstances, we decided to disable XDebug by default as of now.

Therefore, you have to load the XDebug extension in addition to the manual configuration required today already. The documentation was adjusted accordingly.

Sunday 28th January 2024

No incidents reported

Saturday 27th January 2024

No incidents reported