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 22nd January 2024

Elasticsearch 8.11.4, scheduled 2 years ago

We will update Elasticsearch to version 8.11.4.

Start maintenance window: 22/01/2024 23:00
Stop maintenance window: 23/01/2024 01:00

Tuesday 16th January 2024

Managed Server Version 7: Debian Updates, scheduled 2 years ago

We will update the following packages to the latest version.

  • linux-compiler-gcc-8-x86/oldoldstable 4.19.304-1 amd64 [upgradable from: 4.19.289-2]
  • linux-headers-amd64/oldoldstable 4.19+105+deb10u21 amd64 [upgradable from: 4.19+105+deb10u20]
  • linux-image-amd64/oldoldstable 4.19+105+deb10u21 amd64 [upgradable from: 4.19+105+deb10u20]
  • linux-kbuild-4.19/oldoldstable 4.19.304-1 amd64 [upgradable from: 4.19.289-2]
  • linux-libc-dev/oldoldstable 4.19.304-1 amd64 [upgradable from: 4.19.289-2]

Start maintenance window: 16/01/2024 01:00
Stop maintenance window: 16/01/2024 03:00

Monday 15th January 2024

Leihs 7.3.2, scheduled 2 years ago

We will update Leihs to version 7.3.2.

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

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

Discourse: Server Upgrade, scheduled 2 years ago

We carry out a major in-place upgrade of the underlying system. For this reason, Discourse will not be available for up to 2 hours.

Start maintenance window: 15/01/2024 22:00
Stop maintenance window: 16/01/2024 02:00

Sunday 14th January 2024

No incidents reported

Saturday 13th January 2024

No incidents reported

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