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 2026-03.

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

Past Incidents

Monday 5th February 2024

Nextcloud: Migrate from OnlyOffice to Nextcloud Office, scheduled 2 years ago

We are moving from OnlyOffice to Nextcloud Office. This affects Nextcloud customers for whom we operate an OnlyOffice. Affected customers were informed separately by e-mail.

Start maintenance window: 05/02/2024 23:00
Stop maintenance window: 06/02/2024 02:00

Monday 15th January 2024

MongoDB 4.4.27, scheduled 2 years ago

We will update MongoDB to version 4.4.27.

Start maintenance window: 15/01/2024 23:00
Stop maintenance window: 16/01/2024 02:00

Keycloak 23.0.4, scheduled 2 years ago

We will update Keycloak to version 23.0.4.

Start maintenance window: 15/01/2024 23:00
Stop maintenance window: 16/01/2024 02:00

Friday 12th January 2024

GitLab 16.6.4, scheduled 2 years ago

We will update GitLab to version 16.6.4.

Start maintenance window: 12/01/2024 01:00
Stop maintenance window: 12/01/2024 03:00

Thursday 11th January 2024

No incidents reported

Wednesday 10th January 2024

No incidents reported

Tuesday 9th January 2024

Discourse 3.1.4, scheduled 2 years ago

We will update Discourse to version 3.1.4.

Start maintenance window: 09/01/2024 23:00
Stop maintenance window: 10/01/2024 01:00

Monday 8th January 2024

Collabora 23.05.6.5, scheduled 2 years ago

We will update Collabora to version 23.05.6.5.

Start maintenance window: 08/01/2024 23:00
Stop maintenance window: 09/01/2024 01:00

MongoDB 4.2.25, scheduled 2 years ago

We will update MongoDB to version 4.2.25.

Start maintenance window: 08/01/2024 23:00
Stop maintenance window: 09/01/2024 02:00

TLS/SSH Diffie-Hellman group updated, scheduled 2 years ago

In the course of our half-yearly security checks, we updated the globally used Diffie-Hellman group to a new set for TLS and SSH.

Sunday 7th January 2024

No incidents reported

Saturday 6th January 2024

No incidents reported

Friday 5th January 2024

No incidents reported