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 4th September 2023

Managed Server 8: Debian Updates, scheduled 2 years ago

We will update the following packages to the latest version.

  • ops-php82/unknown 8.2.10-ops-51780 amd64 [upgradable from: 8.2.9-ops-50846]
  • ops-php81/unknown 8.1.23-ops-51903 amd64 [upgradable from: 8.1.22-ops-50863]

Start maintenance window: 04/09/2023 23:00
Stop maintenance window: 05/09/2023 02:00

MongoDB 4.4.24, scheduled 2 years ago

We will update MongoDB to version 4.4.24.

Start maintenance window: 04/09/2023 23:00
Stop maintenance window: 05/09/2023 02:00

Cluster Maintenance, scheduled 2 years ago

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: 04/09/2023 23:00
Stop maintenance window: 05/09/2023 06:00

Saturday 2nd September 2023

No incidents reported

Friday 1st September 2023

GitLab 16.2.5, scheduled 2 years ago

We will update GitLab to version 16.2.5.

Start maintenance window: 01/09/2023 23:00 Stop maintenance window: 02/09/2023 02:00

Thursday 31st August 2023

Managed Server 8: json-c security update, scheduled 2 years ago

An issue was discovered in json-c through 0.15-20200726. A stack-buffer-overflow exists in the function parseit located in json_parse.c. It allows an attacker to cause code Execution.

We will update the following packages to the latest version.

  • libjson-c5/oldstable-security 0.15-2+deb11u1 amd64 [upgradable from: 0.15-2]

Start maintenance window: 31/08/2023 10:00
Stop maintenance window: 31/08/2023 11:00

Wednesday 30th August 2023

No incidents reported

Tuesday 29th August 2023

No incidents reported

Monday 28th August 2023

Blackfire 2.21.0, scheduled 2 years ago

We will update Blackfire to version 2.21.0.

Start maintenance window: 28/08/2023 15:00
Stop maintenance window: 28/08/2023 16:00

Sunday 27th August 2023

No incidents reported