Ops One AG platform status and maintenance announcements. Times are indicated in local Swiss time. https://opsone.ch/.
All systems are operational
Scheduled Maintenance
Update GitLab Runner 18.11.1

We will update GitLab Runner to version 18.11.1.

Reference: #104

Start maintenance window: 27/04/2026 23:00
Stop maintenance window: 28/04/2026 02:00

LimeSurvey 6.16.17

We will update LimeSurvey to version 6.16.17.

Reference: #87

Start maintenance window: 27/04/2026 23:00
Stop maintenance window: 28/04/2026 02:00

Matomo 5.9.0

We will update Matomo to version 5.9.0.

Start maintenance window: 27/04/2026 23:00
Stop maintenance window: 28/04/2026 02:00

Sentry 26.4.1

We will update Sentry to version 26.4.1.

Start maintenance window: 27/04/2026 23:00
Stop maintenance window: 28/04/2026 02:00

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: 27/04/2026 23:00
Stop maintenance window: 28/04/2026 02:00

GitLab: Migration to new Container Registry Metadata-Database

GitLab comes with a new Metadata Database for the Container Registry that offers improved performance and new features that are not available in the legacy metadata storage.

We'll migrate all existing Managed GitLab installations to the new Metadata Database. This requires at least a restart of each GitLab installation followed by a one-time migration of the existing registry data.

The duration of this migration depends on the amount of existing data in the container registry that needs to be processed and can span from just a few minutes up approximately an hour. During this migration the registry is in read-only mode, but GitLab itself remains fully usable.

Start maintenance window: 29/04/2026 22:00
Stop maintenance window: 30/04/2026 02:00

GitLab: Migration to new Container Registry Metadata-Database

GitLab comes with a new Metadata Database for the Container Registry that offers improved performance and new features that are not available in the legacy metadata storage.

We'll migrate all existing Managed GitLab installations to the new Metadata Database. This requires at least a restart of each GitLab installation followed by a one-time migration of the existing registry data.

The duration of this migration depends on the amount of existing data in the container registry that needs to be processed and can span from just a few minutes up approximately an hour. During this migration the registry is in read-only mode, but GitLab itself remains fully usable.

Start maintenance window: 30/04/2026 22:00
Stop maintenance window: 01/05/2026 02:00

Past Incidents

Tuesday 18th December 2018

Mailserver Update, scheduled 7 years ago

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

Start maintenance window: 18/12/2018 00:00 CEST
Stop maintenance window: 18/12/2018 02:00 CEST

New features / Changes:

  • [Dovecot] Increate process_limit and default_client_limit
  • [Compose] Update Rspamd, SOGo, Dovecot, Postfix
  • [SOGo] Enable EMail reminders for Events & Tasks
  • [Postfix] Security: Prefer server-side ciphers
  • [Mailcow] Some small bugfixes

Saturday 15th December 2018

No incidents reported

Friday 14th December 2018

No incidents reported

Thursday 13th December 2018

No incidents reported

Wednesday 12th December 2018

No incidents reported

Tuesday 11th December 2018

Update GitLab 11.5.3, scheduled 7 years ago

We will update GitLab to version 11.5.3.

Start maintenance window: 11/12/2018 00:00 CET
Stop maintenance window: 11/12/2018 02:00 CET

Monday 10th December 2018

No incidents reported

Sunday 9th December 2018

No incidents reported