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

We will migrate our Mail-Relay to a new server.

  • This affects only a small fraction of managed-servers where that are explicitely configured to use this mail-relay for outbound mail
  • Since we migrate the IP address, there is no need for any configuration change on the managed-servers that send mail via this relay server
  • During the migration the system will be unavailable for a short period of approximately 5 to 10min

Start maintenance window: 16/03/2026 22:00
Stop maintenance window: 17/03/2026 01:00

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: 16/03/2026 23:00
Stop maintenance window: 17/03/2026 02:00

Migration Recursive DNS Resolver Servers

We will migrate our recursive DNS resolver servers to a recent version on new servers.

The servers will keep their IP-Addresses and therefore no configuration change on systems relying on those name-servers for DNS lookups is needed.

We don't expect this change to cause any harm (due to having a redundant pair of nameservers), for the sake of safety we perform the switch-over during our maintenance-window.

This change only affects recursive DNS resolution. Our authoritative DNS servers (name servers) used for domains are not affected.

Start maintenance window: 16/03/2026 23:00
Stop maintenance window: 17/03/2022 02:00

Mailcow 2026-03

We will update Mailcow to version 2026-03a.

Start maintenance window: 16/03/2026 23:00
Stop maintenance window: 17/03/2026 02:00

Matomo 5.8.0

We will update Matomo to version 5.8.0.

Start maintenance window: 16/03/2026 23:00
Stop maintenance window: 17/03/2026 02:00

Past Incidents

Monday 11th January 2021

Let's Encrypt ends support for outdated devices, scheduled 5 years ago

As of January 11th 2021, Let's Encrypt certificates will stop working with outdated devices, such as Android version 7.0 and lower, due to necessary changes in the certificate chain.

However, we will prolong support until 12th of July 2021 by applying a fallback behaviour to our supported Managed Server versions 6 and 7. Managed Server version 5, which is End-Of-Life since July 2020, will use the new certificate chain right away on the 11th of January 2021. Older Managed Server versions are not affected.

For further explanation, we refer to the corresponding blog article.

Thursday 24th December 2020

Support availability over Christmas 2020, scheduled 5 years ago

From Thursday, 24th of December until Monday, 4th of January we will provide emergency support and on-call duty only.

Read the whole article on our blog.

Friday 18th December 2020

No incidents reported

Thursday 17th December 2020

Update Discourse, scheduled 5 years ago

We will update Discourse to version 2.6.0.

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

Start maintenance window: 17/12/2020 13:00 CET
Stop maintenance window: 17/12/2020 16:00 CET

Managed Server Version 7: TYPO3 10.4.11 LTS and TYPO3 9.5.24 LTS maintenance releases

Today we've released TYPO3 CMS versions 10.4.11 LTS and 9.5.24 LTS, which are ready for you to download.

These versions are maintenance releases only.

For details about the releases, please see:

  • https://typo3.org/article/typo3-10411-and-9524-maintenance-releases-published

Reference #976

Managed Server Version 6: TYPO3 10.4.11 LTS and TYPO3 9.5.24 LTS maintenance releases

Today we've released TYPO3 CMS versions 10.4.11 LTS and 9.5.24 LTS, which are ready for you to download.

These versions are maintenance releases only.

For details about the releases, please see:

  • https://typo3.org/article/typo3-10411-and-9524-maintenance-releases-published

Reference #976

Wednesday 16th December 2020

No incidents reported

Tuesday 15th December 2020

No incidents reported

Monday 14th December 2020

Cockpit: Version 2.4.1
  • #542 [BUGFIX] server details: remove delay when disabling configuration tabs and initial provisioning message for existing servers

Reference: #592

Sunday 13th December 2020

No incidents reported

Saturday 12th December 2020

No incidents reported