Ops One AG platform status and maintenance announcements. Times are indicated in local Swiss time. https://opsone.ch/.
All systems are operational
Scheduled Maintenance
Managed Server 10: OpenSSH Security Configuration

For several years, we have followed the OpenSSH recommendations published by Mozilla to ensure a secure and reliable SSH environment. As Mozilla has discontinued updates to these guidelines, we have decided to align our configuration with the latest recommendations from OpenSSH and Debian. This change brings our setup in line with current best practices and ensures continued security and compatibility. The update affects the Ciphers, MACs, and KexAlgorithms used in our OpenSSH server configuration.

We do not expect any issues for our customers. However, if you experience any unexpected behavior, please let us know. We are happy to adjust the configuration for individual servers as needed.

Start maintenance window: 24/11/2025 09:00
Stop maintenance window: 24/11/2025 12:00

Update Collabora 25.04.7.2.1

We will update Collabora to version 25.04.7.2.1.

Reference: #1599

Start maintenance window: 24/11/2025 23:00
Stop maintenance window: 25/11/2025 02:00

Sentry 25.11.0

We will update Sentry to version 25.11.0.

Start maintenance window: 24/11/2025 23:00
Stop maintenance window: 25/11/2025 02:00

Update Nextcloud

We will update Nextcloud to version 31.0.11.

Reference: #841

Start maintenance window: 24/11/2025 23:00
Stop maintenance window: 25/11/2025 02:00

Update GitLab Runner 18.6.0

We will update GitLab Runner to version 18.6.0.

Reference: #79

Start maintenance window: 24/11/2025 23:00
Stop maintenance window: 25/11/2025 02:00

GitLab 18.5.2

We will update GitLab to version 18.5.2.

Reference: #1006

Start maintenance window: 24/11/2025 23:00
Stop maintenance window: 25/11/2025 02:00

Past Incidents

Wednesday 21st July 2021

Update Discourse, scheduled 4 years ago

We will update Discourse to version 2.7.6.

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

Start maintenance window: 21/07/2021 07:00
Stop maintenance window: 21/07/2021 12:00

Sunday 18th July 2021

No incidents reported

Saturday 17th July 2021

No incidents reported

Friday 16th July 2021

No incidents reported

Thursday 15th July 2021

Update Discourse, scheduled 4 years ago

We will update Discourse to version 2.7.5.

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

Start maintenance window: 15/07/2021 09:00 CEST
Stop maintenance window: 15/07/2021 11:00 CEST

.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: 15.07.2021 07:00 CEST
Stop maintenance window: 15.07.2021 07:30 CEST

Cluster Cluster Performance Issues

15.07.2021 03:30

One of several nodes failed. Thanks to our redundant design, other nodes have taken over the work, but this has led to a higher load in the short term.

15.07.2021 04:00

Load is back in a normal range. We will continue to monitor the situation.

19.07.2021 14:00

Since Friday 16.07.2021 the node is integrated back to our cluster. Since we have not found any more problems in the meantime, we are closing this ticket.

Wednesday 14th July 2021

No incidents reported

Tuesday 13th July 2021

No incidents reported

Monday 12th July 2021

No incidents reported