Ops One AG platform status and maintenance announcements. Times are indicated in local Swiss time. https://opsone.ch/.
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Scheduled Maintenance
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

Monday 5th June 2023

Managed Server Version 7/8: Update docker, scheduled 2 years ago

We will update the following packages to the latest version.

Managed Server 8

docker-ce/bullseye 5:24.0.2-1~debian.11~bullseye amd64 [upgradable from: 5:24.0.1-1~debian.11~bullseye]
docker-ce-cli/bullseye 5:24.0.2-1~debian.11~bullseye amd64 [upgradable from: 5:24.0.1-1~debian.11~bullseye]
docker-ce-rootless-extras/bullseye 5:24.0.2-1~debian.11~bullseye amd64 [upgradable from: 5:24.0.1-1~debian.11~bullseye]

Managed Server 7

docker-buildx-plugin/buster 0.10.5-1~debian.10~buster amd64 [upgradable from: 0.10.4-1~debian.10~buster]
docker-ce/buster 5:24.0.2-1~debian.10~buster amd64 [upgradable from: 5:24.0.1-1~debian.10~buster]
docker-ce-cli/buster 5:24.0.2-1~debian.10~buster amd64 [upgradable from: 5:24.0.1-1~debian.10~buster]
docker-ce-rootless-extras/buster 5:24.0.2-1~debian.10~buster amd64 [upgradable from: 5:24.0.1-1~debian.10~buster]

Start maintenance window: 05/06/2023 23:00 Stop maintenance window: 06/06/2023 02:00

Nextcloud 26.0.2, scheduled 2 years ago

We will update Nextcloud to version 26.0.2.

Start maintenance window: 05/06/2023 23:00
Stop maintenance window: 06/06/2023 02:00

GitLab Runner 16.0.1, scheduled 2 years ago

We will update GitLab Runner to version 16.0.1.

Start maintenance window: 05/06/2023 23:00
Stop maintenance window: 06/06/2023 02:00

Kibana 8.8.0, scheduled 2 years ago

We will update Kibana to version 8.8.0.

Start maintenance window: 05/06/2023 23:00 Stop maintenance window: 06/06/2023 02:00

Elasticsearch 8.8.0, scheduled 2 years ago

We will update Elasticsearch to version 8.8.0.

Start maintenance window: 05/06/2023 23:00 Stop maintenance window: 06/06/2023 02:00

Thursday 1st June 2023

No incidents reported

Wednesday 31st May 2023

Managed Server Version 7: Update Packages, scheduled 2 years ago

We will update the following packages to the latest version.

sysstat/oldstable 12.0.3-2+deb10u2 amd64 [upgradable from: 12.0.3-2+deb10u1]

Start maintenance window: 31/05/2023 23:00 Stop maintenance window: 01/06/2023 02:00

Mailcow 2023-05a, scheduled 2 years ago

We will update Mailcow to version 2023-05a.

Start maintenance window: 31/05/2023 23:00
Stop maintenance window: 01/06/2023 02:00

Tuesday 30th May 2023

Managed Server Version 7: Composer 2.5.7

Composer was updated to version 2.5.7.

Reference: #1325

Managed Server Version 8: Composer 2.5.7

Composer was updated to version 2.5.7.

Reference: #1325

Monday 29th May 2023

No incidents reported

Sunday 28th May 2023

No incidents reported

Saturday 27th May 2023

No incidents reported

Friday 26th May 2023

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

We will update the following packages to the latest version.

  • libpython2.7-dev/oldstable 2.7.16-2+deb10u2 amd64 [upgradable from: 2.7.16-2+deb10u1]
  • libpython2.7-minimal/oldstable 2.7.16-2+deb10u2 amd64 [upgradable from: 2.7.16-2+deb10u1]
  • libpython2.7/oldstable 2.7.16-2+deb10u2 amd64 [upgradable from: 2.7.16-2+deb10u1]
  • libpython2.7-stdlib/oldstable 2.7.16-2+deb10u2 amd64 [upgradable from: 2.7.16-2+deb10u1]
  • python2.7-dev/oldstable 2.7.16-2+deb10u2 amd64 [upgradable from: 2.7.16-2+deb10u1]
  • python2.7-minimal/oldstable 2.7.16-2+deb10u2 amd64 [upgradable from: 2.7.16-2+deb10u1]
  • python2.7/oldstable 2.7.16-2+deb10u2 amd64 [upgradable from: 2.7.16-2+deb10u1]

Start maintenance window: 26/05/2023 13:00
Stop maintenance window: 26/05/2023 14:00