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 9: 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: 01/12/2025 09:00
Stop maintenance window: 01/12/2025 12:00

Matomo 5.6.1

We will update Matomo to version 5.6.1.

Start maintenance window: 01/12/2025 13:00
Stop maintenance window: 01/12/2025 16:00

LimeSurvey 6.16.0

We will update LimeSurvey to version 6.16.0.

Reference: #69

Start maintenance window: 01/12/2025 23:00
Stop maintenance window: 02/12/2025 02:00

Update Nextcloud 32.0.2

We will update Nextcloud to version 32.0.2.

Reference: #840

Start maintenance window: 01/12/2025 23:00
Stop maintenance window: 02/12/2025 02:00

Update GitLab Runner 18.6.2

We will update GitLab Runner to version 18.6.2.

Reference: #81

Start maintenance window: 01/12/2025 23:00
Stop maintenance window: 02/12/2025 02:00

Cluster Maintenance

We will update soft- and firmware throughout our cluster. During the update, a higher disk i/o latency is to be expected.

Start maintenance window: 01/12/2025 23:00
Stop maintenance window: 02/12/2025 02:00

Past Incidents

Monday 27th July 2020

Discourse Migration, scheduled 5 years ago

In order to continue to ensure smooth operation, we are migrating all Discourse Forums (operated as SaaS) to new and faster servers. We expect a downtime of 30 minutes.

Start maintenance window: 27/07/2020 23:00 CEST
Stop maintenance window: 28/07/2020 02:00 CEST

Update Matomo 3.14.0, scheduled 5 years ago

We will update Matomo to version 3.14.0.

Start maintenance window: 27/07/2020 13:00 CET
Stop maintenance window: 27/07/2020 16:00 CET

Sunday 26th July 2020

No incidents reported

Saturday 25th July 2020

No incidents reported

Friday 24th July 2020

No incidents reported

Thursday 23rd July 2020

.CH/.LI: Maintenance, scheduled 5 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: Thu 23/07/2020 07:00 CEST
Stop maintenance window: Thu 23/07/2020 08:00 CEST

Wednesday 22nd July 2020

No incidents reported

Tuesday 21st July 2020

Managed Server Version 7: Blackfire Integration

For advanced PHP profiling, we seamlessly integrated Blackfire into our platform.

Gather detailed performance metrics from your code's execution, and visualize it in Blackfire.io interactive call graphs. Find bottlenecks in the blink of an eye and check the impact of your changes by comparing iterations in development, staging and production servers.

For details, please see

Reference #890