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

Tuesday 4th April 2023

Managed Server 7/8: Filesystem Size Changes, scheduled 2 years ago

Up to now, our managed servers did use a large, virtual file system, and the actual space assigned was just a value checked within our monitoring. As this has some storage related drawbacks, we will change the behavior today. As of now, the file system size will be set to the value selected in Cockpit, plus an added buffer of 30 percent. Changes are still possible without reboot, and all tools and checks do reflect the new behavior already. We will monitor the rollout for each system carefully, and do not expect any noticeable changes apart from the new file system total size.

Monday 3rd April 2023

Gitlab Runner v15.10.1, scheduled 2 years ago

We will update GitLab Runner to version v15.10.1.

Start maintenance window: 03/04/2023 23:00
Stop maintenance window: 04/04/2023 02:00

Kibana 8.7.0, scheduled 2 years ago

We will update Kibana to version 8.7.0.

Start maintenance window: 03/04/2023 23:00
Stop maintenance window: 04/04/2023 02:00

Elasticsearch 8.7.0, scheduled 2 years ago

We will update Elasticsearch to version 8.7.0.

Start maintenance window: 03/04/2023 23:00
Stop maintenance window: 04/04/2023 02:00

Keycloak 21.0.2, scheduled 2 years ago

We will update Keycloak to version 21.0.2.

Start maintenance window: 03/04/2023 23:00
Stop maintenance window: 04/04/2023 02:00

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

We will update the following packages to the latest version.

  • docker-ce/bullseye 5:23.0.2-1~debian.11~bullseye amd64 [upgradable from: 5:23.0.1-1~debian.11~bullseye]
  • docker-ce-cli/bullseye 5:23.0.2-1~debian.11~bullseye amd64 [upgradable from: 5:23.0.1-1~debian.11~bullseye]
  • docker-ce-rootless-extras/bullseye 5:23.0.2-1~debian.11~bullseye amd64 [upgradable from: 5:23.0.1-1~debian.11~bullseye]
  • docker-compose-plugin/bullseye 2.17.2-1~debian.11~bullseye amd64 [upgradable from: 2.16.0-1~debian.11~bullseye]
  • blackfire/any 2:2.14.2 amd64 [upgradable from: 2:2.14.0]

Start maintenance window: 03/04/2023 23:00
Stop maintenance window: 04/04/2023 02:00

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

We will update the following packages to the latest version.

  • docker-buildx-plugin/buster 0.10.4-1~debian.10~buster amd64 [upgradable from: 0.10.2-1~debian.10~buster]
  • docker-ce/buster 5:23.0.2-1~debian.10~buster amd64 [upgradable from: 5:23.0.1-1~debian.10~buster]
  • docker-ce-cli/buster 5:23.0.2-1~debian.10~buster amd64 [upgradable from: 5:23.0.1-1~debian.10~buster]
  • docker-ce-rootless-extras/buster 5:23.0.2-1~debian.10~buster amd64 [upgradable from: 5:23.0.1-1~debian.10~buster]
  • docker-compose-plugin/buster 2.17.2-1~debian.10~buster amd64 [upgradable from: 2.16.0-1~debian.10~buster]
  • blackfire/any 2:2.14.2 amd64 [upgradable from: 2:2.14.0]

Start maintenance window: 03/04/2023 23:00
Stop maintenance window: 04/04/2023 02:00

Sunday 2nd April 2023

No incidents reported

Saturday 1st April 2023

No incidents reported

Friday 31st March 2023

Gitlab 15.9.4 Security Update, scheduled 2 years ago

We will update GitLab to version 15.9.4.

Start maintenance window: 31/03/2023 21:00
Stop maintenance window: 01/04/2023 02:00

Thursday 30th March 2023

No incidents reported

Wednesday 29th March 2023

Managed Server Version 7: TYPO3 v12.3.0

We've just released TYPO3 v12.3.0 – the last sprint release of the 12.x release series before TYPO3 v12 LTS is out. TYPO3 v12.3 ships with new features for editors, improvements for site admins and integrators as well as developers. For details about the release, please see:

https://typo3.org/article/typo3-v123-freeze

Managed Server Version 8: TYPO3 v12.3.0

We've just released TYPO3 v12.3.0 – the last sprint release of the 12.x release series before TYPO3 v12 LTS is out. TYPO3 v12.3 ships with new features for editors, improvements for site admins and integrators as well as developers. For details about the release, please see:

https://typo3.org/article/typo3-v123-freeze