Ops One AG platform status and maintenance announcements. Times are indicated in local Swiss time. https://opsone.ch/.
All systems are operational
Scheduled Maintenance
Elasticsearch 8.19.2

We will update Elasticsearch to version 8.19.2.

Start maintenance window: 18/08/2025 23:00
Stop maintenance window: 19/08/2025 02:00

Kibana 8.19.2

We will update Kibana to version 8.19.2.

Start maintenance window: 18/08/2025 23:00
Stop maintenance window: 19/08/2025 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

Wednesday 12th February 2020

Update Matomo 3.13.2, scheduled 5 years ago

We will update Matomo to version 3.13.2.

Start maintenance window: 12/02/2020 09:00 CET
Stop maintenance window: 12/02/2020 11:00 CET

Managed Server Version 5: Remove SSL Labs Check

Servers that support TLS 1.0 or TLS 1.1 are now capped to B grade by SSL Labs. For this reason we disable our SSL Labs monitoring check for generation 5 servers. If you still want an A+ rating, you can force the exclusive use of TLS 1.2 in the servers cutstom json or switch to a newer server generation.

{
  "website::ssl_protocols": "TLSv1.2"
}

Closes #754

Tuesday 11th February 2020

No incidents reported

Monday 10th February 2020

Managed Server Version 6: mariadb update, scheduled 5 years ago

We will update mariadb to the latest version 10.1.44.

mariadb-server/oldstable 10.1.44-0+deb9u1 all [upgradable from: 10.1.41-0+deb9u1]
mariadb-server-10.1/oldstable 10.1.44-0+deb9u1 amd64 [upgradable from: 10.1.41-0+deb9u1]
mariadb-server-core-10.1/oldstable 10.1.44-0+deb9u1 amd64 [upgradable from: 10.1.41-0+deb9u1]

Start maintenance window: 10/02/2020 23:00 CEST
Stop maintenance window: 11/02/2020 01:00 CEST

Sunday 9th February 2020

No incidents reported

Saturday 8th February 2020

No incidents reported

Friday 7th February 2020

No incidents reported

Thursday 6th February 2020

No incidents reported