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

Tuesday 2nd February 2021

Update GitLab 13.7.5, scheduled 5 years ago

We will update GitLab to version 13.7.5.

Start maintenance window: 02/02/2021 00:00 CET
Stop maintenance window: 02/02/2021 02:00 CET

Update Nextcloud 20.0.6, scheduled 5 years ago

We will update Nextcloud to Version 20.0.6

Start maintenance window: 02/02/2021 00:00 CET
Stop maintenance window: 02/02/2021 02:00 CET

Friday 29th January 2021

No incidents reported

Thursday 28th January 2021

Update Discourse, scheduled 5 years ago

We will update Discourse to version v2.6.1.

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

Start maintenance window: 28/01/2021 13:00 CET
Stop maintenance window: 28/01/2021 18:00 CET

// Edit: Unlike originally assumed, the update does cause a downtime. We have canceled the update for the time being and will install it at night in the maintenance window. As soon as the update is scheduled a second status message will follow.

Managed Server Version 7: Composer 1.10.20

Composer was updated to version 1.10.20:

  • Fixed exclude-from-classmap causing regex issues when having too many paths
  • Fixed compatibility issue with Symfony 4/5

Reference #991

Managed Server Version 6: Composer 1.10.20

Composer was updated to version 1.10.20:

  • Fixed exclude-from-classmap causing regex issues when having too many paths
  • Fixed compatibility issue with Symfony 4/5

Reference #991

Wednesday 27th January 2021

Managed Server Version 6/7: Update Sudo, scheduled 5 years ago

Yesterday a security vulnerability (CVE-2021-3156) in sudo was published which allows non-root users to become root. The update was applied this morning.

Tuesday 26th January 2021

No incidents reported

Monday 25th January 2021

No incidents reported

Sunday 24th January 2021

No incidents reported

Saturday 23rd January 2021

No incidents reported