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

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 16th June 2022

.CH/.LI: Maintenance, scheduled 3 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: 16/06/2022 05:00
Stop maintenance window: 16/06/2022 05:30

Monday 30th May 2022

.CH/.LI: Maintenance, scheduled 3 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: 30/05/2022 07:00
Stop maintenance window: 30/05/2022 08:00

Thursday 5th May 2022

.CH/.LI: Maintenance, scheduled 3 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: 05/05/2022 07:00
Stop maintenance window: 05/05/2022 07:30

Thursday 14th April 2022

.CH/.LI: Maintenance, scheduled 3 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: 14/04/2022 07:00
Stop maintenance window: 14/04/2022 07:30

Tuesday 12th April 2022

Managed Server Version 8: Debian Updates, scheduled 3 years ago

We will update the following packages to the latest version.

  • libxencall1/stable-security 4.14.4+74-gd7b22226b5-1 amd64 [upgradable from: 4.14.3+32-g9de3671772-1~deb11u1]
  • libxendevicemodel1/stable-security 4.14.4+74-gd7b22226b5-1 amd64 [upgradable from: 4.14.3+32-g9de3671772-1~deb11u1]
  • libxenevtchn1/stable-security 4.14.4+74-gd7b22226b5-1 amd64 [upgradable from: 4.14.3+32-g9de3671772-1~deb11u1]
  • libxenforeignmemory1/stable-security 4.14.4+74-gd7b22226b5-1 amd64 [upgradable from: 4.14.3+32-g9de3671772-1~deb11u1]
  • libxengnttab1/stable-security 4.14.4+74-gd7b22226b5-1 amd64 [upgradable from: 4.14.3+32-g9de3671772-1~deb11u1]
  • libxenhypfs1/stable-security 4.14.4+74-gd7b22226b5-1 amd64 [upgradable from: 4.14.3+32-g9de3671772-1~deb11u1]
  • libxenmisc4.14/stable-security 4.14.4+74-gd7b22226b5-1 amd64 [upgradable from: 4.14.3+32-g9de3671772-1~deb11u1]
  • libxenstore3.0/stable-security 4.14.4+74-gd7b22226b5-1 amd64 [upgradable from: 4.14.3+32-g9de3671772-1~deb11u1]
  • libxentoolcore1/stable-security 4.14.4+74-gd7b22226b5-1 amd64 [upgradable from: 4.14.3+32-g9de3671772-1~deb11u1]
  • libxentoollog1/stable-security 4.14.4+74-gd7b22226b5-1 amd64 [upgradable from: 4.14.3+32-g9de3671772-1~deb11u1]

Start maintenance window: 12/04/2022 08:00
Stop maintenance window: 12/04/2022 12:00

Monday 11th April 2022

Discourse: Reboots, scheduled 3 years ago

Our Discourse SaaS servers are being restarted due to resource adjustments. This will result in a small interruption, no longer than 5 minutes.

Start maintenance window: 11/04/2022 23:00
Stop maintenance window: 12/04/2022 02:00

SaaS: Migration Shared Mailserver, scheduled 3 years ago

We are migrating our shared mail server (mail.opsmail.ch) to a newer server. We expect a downtime of ~30 minutes.

Start maintenance window: 11/04/2022 23:00
Stop maintenance window: 12/04/2022 02:00

Managed Server Version 7 & 8: Blackfire, scheduled 3 years ago

We will update the following packages to the latest version.

blackfire/any 2:2.7.1 amd64 [upgradable from: 2:2.7.0]

Start maintenance window: 11/04/2022 07:00
Stop maintenance window: 11/04/2022 12:00

Managed Server Version 7: Composer 2.3.4

Composer 2 was updated to version 2.3.4

Reference #1154

Managed Server Version 8: Composer 2.3.4

Composer 2 was updated to version 2.3.4

Reference #1154

Sunday 10th April 2022

No incidents reported

Saturday 9th April 2022

No incidents reported

Friday 8th April 2022

No incidents reported

Thursday 7th April 2022

No incidents reported

Wednesday 6th April 2022

Managed Server Version 6/7/8: Debian Updates, scheduled 3 years ago

We will update the following packages to the latest version.

Managed Server Version 6:

  • zlib1g-dev/oldoldstable 1:1.2.8.dfsg-5+deb9u1 amd64 [upgradable from: 1:1.2.8.dfsg-5]
  • zlib1g/oldoldstable 1:1.2.8.dfsg-5+deb9u1 amd64 [upgradable from: 1:1.2.8.dfsg-5]

Managed Server Version 7:

  • zlib1g/oldstable 1:1.2.11.dfsg-1+deb10u1 amd64 [upgradable from: 1:1.2.11.dfsg-1]

Managed Server Version 8:

  • zlib1g-dev/stable-security 1:1.2.11.dfsg-2+deb11u1 amd64 [upgradable from: 1:1.2.11.dfsg-2]
  • zlib1g/stable-security 1:1.2.11.dfsg-2+deb11u1 amd64 [upgradable from: 1:1.2.11.dfsg-2]

Start maintenance window: 06/04/2022 08:00
Stop maintenance window: 06/04/2022 12:00

Tuesday 5th April 2022

Managed Server Version 7: Composer 2.2.11

Composer 2 was updated to version 2.2.11

Reference #1152

Managed Server Version 8: Composer 2.2.11

Composer was updated to version 2.2.11

Reference #1152