Ops One AG platform status and maintenance announcements. Times are indicated in local Swiss time. https://opsone.ch/.
All systems are operational
Scheduled Maintenance
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: 22/12/2025 23:00
Stop maintenance window: 23/12/2025 02:00

Mailcow 2025-12a

We will update Mailcow to version 2025-12a.

Start maintenance window: 22/12/2025 23:00
Stop maintenance window: 23/12/2025 02:00

Update Collabora

We will update Collabora to version 25.04.8.1.1.

Reference: #1601

Start maintenance window: 22/12/2025 23:00
Stop maintenance window: 23/12/2025 02:00

Sentry 25.12.0

We will update Sentry to version 25.12.0.

Start maintenance window: 22/12/2025 23:00
Stop maintenance window: 23/12/2025 02:00

Past Incidents

Tuesday 4th September 2018

Mailserver Maintenance, scheduled 7 years ago

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

Start maintenance window: 04/09/2018 00:00 CEST
Stop maintenance window: 04/09/2018 02:00 CEST

New features / Changes:

  • [Web] Fixes for BCC map input fields
  • [Dovecot] IMPORTANT: Disables 'any' ACL settings!
  • [Dovecot] Fix a bug with shared folders
  • [Web] Ignore untrusted headers
  • [Web] Fix length of remote column in logs table for IPv6
  • [Web] Add multiple DKIM at once (+ button to auto-fill missing keys)
  • [Web] Allow to set rate limit in add_domain modal
  • [Docker] Update SOGo and Postfix image
Update GitLab 11.2.3, scheduled 7 years ago

We will update GitLab to version 11.2.3.

Start maintenance window: 04/09/2018 00:00 CEST
Stop maintenance window: 04/09/2018 02:00 CEST

Sunday 2nd September 2018

No incidents reported

Saturday 1st September 2018

No incidents reported

Friday 31st August 2018

No incidents reported

Thursday 30th August 2018

No incidents reported

Wednesday 29th August 2018

No incidents reported

Tuesday 28th August 2018

Managed Server Version 5: Docker Update, scheduled 7 years ago

We will update Docker to version 18.09.1-ce. Please make sure your containers are starting automatically, as we have to restart the Docker daemon to complete this update. The update also affects customers with Kubernetes.

Start maintenance window: 28/08/2018 00:00 CEST
Stop maintenance window: 28/08/2018 03:00 CEST

Monday 27th August 2018

No incidents reported