Ops One AG platform status and maintenance announcements. Times are indicated in local Swiss time. https://opsone.ch/.
All systems are operational
Scheduled Maintenance
GitLab Fleet Scaling: Migrate to Debian 13 as Base Image

The underlying VM on which GitLab CI/CD jobs are executed will be migrated to Debian 13.
This has no effect on the Docker image in which the respective job is executed, which is normally already debian:stable.

Reference: #67

Start maintenance window: 22/09/2025 23:00
Stop maintenance window: 23/09/2025 02:00

Sentry 25.9.0

We will update Sentry to version 25.9.0.

Start maintenance window: 22/09/2025 23:00
Stop maintenance window: 23/09/2025 02:00

Update Imaginary 20250918_093027

We will update Imaginary to version 20250918_093027.

Reference: #31

Start maintenance window: 22/09/2025 23:00
Stop maintenance window: 23/09/2025 02:00

Mailcow important changes for update from legacy to master

We will update Mailcow from legacy to the newest master version, which contains the following breaking changes:

  1. Login With the update, the login screens for users, domain administrators, and administrators are now separate:

Users log in as usual at the following URL: https://mail.example.com/

Domain administrators now use https://mail.example.com/domainadmin

Administrators use https://mail.example.com/admin

The SOGo web interface is now only accessible via the user login at https://mail.example.com/; after a standard direct redirect to SOGo, the Mailcow settings are still accessible via the link (wrench icon, top right). The Login URL for Roundcube User does not change.

  1. Two-factor authentication (2FA) Users/mail accounts that have 2FA enabled must now use app passwords to log in via mail protocols such as SMTP/IMAP, etc., for example when using a local email client or the Roundcube web interface. Each user can create these after logging into their Mailcow account under "App Passwords".

Take a close look at the changes, update your documentation accordingly, and feel free to contact us at any time if you have any questions or concerns.

Start maintenance window: 29/09/2025 23:00
Stop maintenance window: 30/09/2025 02:00

Past Incidents

Thursday 14th January 2021

.CH/.LI: Maintenance, scheduled 4 years ago

SWITCH, the registry for .ch/.li domains, performs maintenance work on the EPP API.

Domain actions (registrations, modifications, transfers) are not possible during this downtime.

Start maintenance window: 14.01.2021 07:00 CET Stop maintenance window: 14.01.2021 08:00 CET

Thursday 17th December 2020

.CH/.LI: Maintenance, scheduled 4 years ago

SWITCH, the registry for .ch/.li domains, performs maintenance work on the EPP API.

Domain actions (registrations, modifications, transfers) are not possible during this downtime.

Start maintenance window: 17.12.2020 07:00 CET Stop maintenance window: 17.12.2020 08:00 CET

Thursday 26th November 2020

.CH/.LI: Maintenance, scheduled 4 years ago

SWITCH, the registry for .ch/.li domains, performs maintenance work on the EPP API.

Domain actions (registrations, modifications, transfers) are not possible during this downtime.

Start maintenance window: 26.11.2020 07:00 CET Stop maintenance window: 26.11.2020 08:00 CET

Thursday 5th November 2020

.CH/.LI: Maintenance, scheduled 4 years ago

SWITCH, the registry for .ch/.li domains, performs maintenance work on the EPP API.

Domain actions (registrations, modifications, transfers) are not possible during this downtime.

Start maintenance window: 05.11.2020 07:00 CET Stop maintenance window: 05.11.2020 07:30 CET

Thursday 15th October 2020

.CH/.LI: Maintenance, scheduled 4 years ago

SWITCH, the registry for .ch/.li domains, performs maintenance work on the EPP API.

Domain actions (registrations, modifications, transfers) are not possible during this downtime.

Start maintenance window: 15.10.2020 07:00 CEST Stop maintenance window: 15.10.2020 07:30 CEST

Thursday 24th September 2020

.CH/.LI: Maintenance, scheduled 4 years ago

SWITCH, the registry for .ch/.li domains, performs maintenance work on the EPP API.

Domain actions (registrations, modifications, transfers) are not possible during this downtime.

Start maintenance window: 24.09.2020 07:00 CEST Stop maintenance window:24.09.2020 07:30 CEST

Wednesday 26th August 2020

No incidents reported

Tuesday 25th August 2020

No incidents reported

Monday 24th August 2020

Update Discourse, scheduled 5 years ago

We will update Discourse to version 2.5.1.

Due to the inplace upgrade feature of Discourse, no downtime will be required.

Start maintenance window: 24/08/2020 23:00 CEST
Stop maintenance window: 25/08/2020 02:00 CEST

Update Elasticsearch 7.9.0, scheduled 5 years ago

We will update Elasticsearch to version 7.9.0.

Start maintenance window: 24/08/2020 23:00 CEST
Stop maintenance window: 25/08/2020 02:00 CEST

Sunday 23rd August 2020

No incidents reported

Saturday 22nd August 2020

No incidents reported

Friday 21st August 2020

No incidents reported

Thursday 20th August 2020

Managed Server Version 6: Debian 9 Update, scheduled 5 years ago

We will update the following packages to the latest version.

  • imagemagick-6-common/oldstable 8:6.9.7.4+dfsg-11+deb9u9 all [upgradable from: 8:6.9.7.4+dfsg-11+deb9u8]
  • imagemagick-6.q16/oldstable 8:6.9.7.4+dfsg-11+deb9u9 amd64 [upgradable from: 8:6.9.7.4+dfsg-11+deb9u8]
  • imagemagick/oldstable 8:6.9.7.4+dfsg-11+deb9u9 amd64 [upgradable from: 8:6.9.7.4+dfsg-11+deb9u8]
  • libmagickcore-6.q16-3-extra/oldstable 8:6.9.7.4+dfsg-11+deb9u9 amd64 [upgradable from: 8:6.9.7.4+dfsg-11+deb9u8]
  • libmagickcore-6.q16-3/oldstable 8:6.9.7.4+dfsg-11+deb9u9 amd64 [upgradable from: 8:6.9.7.4+dfsg-11+deb9u8]
  • libmagickwand-6.q16-3/oldstable 8:6.9.7.4+dfsg-11+deb9u9 amd64 [upgradable from: 8:6.9.7.4+dfsg-11+deb9u8]

Start maintenance window: 20/08/2020 15:00 CEST
Stop maintenance window: 20/08/2020 18:00 CEST