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

Wednesday 7th June 2023

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

We added the new cipher DHE-RSA-CHACHA20-POLY1305 for the TLS 1.2 and TLS 1.3 cipher suite to follow Mozillas intermediate ssl recommendations.

Tuesday 6th June 2023

GitLab 15.11.7, scheduled 2 years ago

We will update GitLab to version 15.11.7.

Start maintenance window: 06/06/2023 23:00
Stop maintenance window: 07/06/2023 02:00

Monday 5th June 2023

Sentry 23.5.2, scheduled 2 years ago

We will update Sentry to version 23.5.2.

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

Managed Server Version 8: Debian Updates, scheduled 2 years ago

We will update the following packages to the latest version.

  • libssl1.1/stable-security 1.1.1n-0+deb11u5 amd64 [upgradable from: 1.1.1n-0+deb11u4]
  • libssl-dev/stable-security 1.1.1n-0+deb11u5 amd64 [upgradable from: 1.1.1n-0+deb11u4]
  • openssl/stable-security 1.1.1n-0+deb11u5 amd64 [upgradable from: 1.1.1n-0+deb11u4]

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

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

We will update the following packages to the latest version.

  • libcups2/oldstable 2.2.10-6+deb10u7 amd64 [upgradable from: 2.2.10-6+deb10u6]
  • libcupsimage2/oldstable 2.2.10-6+deb10u7 amd64 [upgradable from: 2.2.10-6+deb10u6]
  • libwebp6/oldstable 0.6.1-2+deb10u2 amd64 [upgradable from: 0.6.1-2+deb10u1]
  • libwebpdemux2/oldstable 0.6.1-2+deb10u2 amd64 [upgradable from: 0.6.1-2+deb10u1]
  • libwebp-dev/oldstable 0.6.1-2+deb10u2 amd64 [upgradable from: 0.6.1-2+deb10u1]
  • libwebpmux3/oldstable 0.6.1-2+deb10u2 amd64 [upgradable from: 0.6.1-2+deb10u1]
  • webp/oldstable 0.6.1-2+deb10u2 amd64 [upgradable from: 0.6.1-2+deb10u1]
  • libmariadb3/oldstable 1:10.3.39-0+deb10u1 amd64 [upgradable from: 1:10.3.38-0+deb10u1]
  • libmariadb-dev/oldstable 1:10.3.39-0+deb10u1 amd64 [upgradable from: 1:10.3.38-0+deb10u1]
  • mariadb-client-10.3/oldstable 1:10.3.39-0+deb10u1 amd64 [upgradable from: 1:10.3.38-0+deb10u1]
  • mariadb-client-core-10.3/oldstable 1:10.3.39-0+deb10u1 amd64 [upgradable from: 1:10.3.38-0+deb10u1]
  • mariadb-client/oldstable 1:10.3.39-0+deb10u1 all [upgradable from: 1:10.3.38-0+deb10u1]
  • mariadb-common/oldstable 1:10.3.39-0+deb10u1 all [upgradable from: 1:10.3.38-0+deb10u1]
  • mariadb-server-10.3/oldstable 1:10.3.39-0+deb10u1 amd64 [upgradable from: 1:10.3.38-0+deb10u1]
  • mariadb-server-core-10.3/oldstable 1:10.3.39-0+deb10u1 amd64 [upgradable from: 1:10.3.38-0+deb10u1]
  • mariadb-server/oldstable 1:10.3.39-0+deb10u1 all [upgradable from: 1:10.3.38-0+deb10u1]
  • cpio/oldstable 2.12+dfsg-9+deb10u1 amd64 [upgradable from: 2.12+dfsg-9]

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

Sunday 4th June 2023

No incidents reported

Saturday 3rd June 2023

No incidents reported

Friday 2nd June 2023

No incidents reported

Thursday 1st June 2023

No incidents reported