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 27th January 2020

Update Elasticsearch 7.5.2, scheduled 6 years ago

We will update Elasticsearch to version 7.5.2.

Start maintenance window: 27/01/2020 23:00 CET
Stop maintenance window: 28/01/2020 02:00 CET

Update Discourse 2.3.9, scheduled 6 years ago

We will update Discourse to version 2.3.9.

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

Start maintenance window: 27/01/2020 09:00 CET
Stop maintenance window: 27/01/2020 10:00 CET

Thursday 23rd January 2020

No incidents reported

Wednesday 22nd January 2020

Managed Server Version 6: TLS 1.1 Deactivation and Cipher Suite Update, scheduled 6 years ago

On Wednesday 22.01.2020 we will deactivate TLS 1.1 for all generation 6 servers and adapt the cipher suite to the current recommendations of Mozilla and SSL Labs.

We have already had the change active on a few servers since the end of November 2019 and do not expect any problems.

If you have any questions please open a ticket with our support team.

Tuesday 21st January 2020

No incidents reported

Monday 20th January 2020

Update Matomo 3.13.1, scheduled 6 years ago

We will update Matomo to version 3.13.1.

Start maintenance window: 20/01/2020 13:00 CET
Stop maintenance window: 20/01/2020 16:00 CET

Sunday 19th January 2020

No incidents reported

Saturday 18th January 2020

No incidents reported

Friday 17th January 2020

No incidents reported