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 25th August 2025

Discourse 3.5.0, scheduled 6 months ago

We will update Discourse to version 3.5.0.

Start maintenance window: 25/08/2025 23:00
Stop maintenance window: 26/08/2025 02:00

Tuesday 19th August 2025

No incidents reported

Monday 18th August 2025

LimeSurvey 6.15.5, scheduled 6 months ago

We will update LimeSurvey to version 6.15.5+250724.

Reference: #49

Start maintenance window: 18/08/2025 23:00
Stop maintenance window: 19/08/2025 02:00

Managed Server 8: Debian Updates, scheduled 6 months ago

We will update the following packages to the latest version.

  • libpq5/oldoldstable-security 13.22-0+deb11u1 amd64 [upgradable from: 13.21-0+deb11u1]

Start maintenance window: 18/08/2025 23:00
Stop maintenance window: 18/08/2025 24:00

Sentry 25.8.0, scheduled 6 months ago

We will update Sentry to version 25.8.0.

Start maintenance window: 18/08/2025 23:00
Stop maintenance window: 19/08/2025 01:00

Managed Server 10: Debian Updates, scheduled 6 months ago

We will update the following packages to the latest version.

  • linux-image-amd64/stable-security 6.12.41-1 amd64 [upgradable from: 6.12.38-1]
  • linux-libc-dev/stable-security 6.12.41-1 all [upgradable from: 6.12.38-1]

Start maintenance window: 18/08/2025 23:00
Stop maintenance window: 18/08/2025 24:00

Managed Server 9: Debian Updates, scheduled 6 months ago

We will update the following packages to the latest version.

  • linux-compiler-gcc-12-x86/oldstable-security 6.1.147-1 amd64 [upgradable from: 6.1.140-1]
  • linux-headers-amd64/oldstable-security 6.1.147-1 amd64 [upgradable from: 6.1.140-1]
  • linux-image-amd64/oldstable-security 6.1.147-1 amd64 [upgradable from: 6.1.140-1]
  • linux-kbuild-6.1/oldstable-security 6.1.147-1 amd64 [upgradable from: 6.1.140-1]
  • linux-libc-dev/oldstable-security 6.1.147-1 amd64 [upgradable from: 6.1.140-1]

Start maintenance window: 18/08/2025 23:00
Stop maintenance window: 18/08/2025 24:00

Nextcloud 31.0.8, scheduled 6 months ago

We will update Nextcloud to version 31.0.8.

Start maintenance window: 18/08/2025 23:00
Stop maintenance window: 19/08/2025 02:00

Kibana 8.19.2, scheduled 6 months ago

We will update Kibana to version 8.19.2.

Start maintenance window: 18/08/2025 23:00
Stop maintenance window: 19/08/2025 02:00

Elasticsearch 8.19.2, scheduled 6 months ago

We will update Elasticsearch to version 8.19.2.

Start maintenance window: 18/08/2025 23:00
Stop maintenance window: 19/08/2025 02:00

Sunday 17th August 2025

No incidents reported

Saturday 16th August 2025

No incidents reported

Friday 15th August 2025

No incidents reported

Thursday 14th August 2025

Managed Server 9: Debian Updates, scheduled 6 months ago

We will update the following packages to the latest version.

  • openjdk-17-jre-headless/oldstable-security 17.0.16+8-1~deb12u1 amd64 [upgradable from: 17.0.15+6-1~deb12u1]
  • openjdk-17-jre/oldstable-security 17.0.16+8-1~deb12u1 amd64 [upgradable from: 17.0.15+6-1~deb12u1]

Start maintenance window: 14/08/2025 23:00
Stop maintenance window: 14/08/2025 24:00

Managed Server 8: Debian Updates, scheduled 6 months ago

We will update the following packages to the latest version.

  • apache2-bin/oldoldstable-security 2.4.65-1~deb11u1 amd64 [upgradable from: 2.4.62-1~deb11u2]
  • apache2-data/oldoldstable-security 2.4.65-1~deb11u1 all [upgradable from: 2.4.62-1~deb11u2]
  • apache2-utils/oldoldstable-security 2.4.65-1~deb11u1 amd64 [upgradable from: 2.4.62-1~deb11u2]
  • apache2/oldoldstable-security 2.4.65-1~deb11u1 amd64 [upgradable from: 2.4.62-1~deb11u2]

Start maintenance window: 14/08/2025 23:00
Stop maintenance window: 14/08/2025 24:00

Wednesday 13th August 2025

Zammad 6.5.1, scheduled 6 months ago

We will update Zammad to version 6.5.1.

Start maintenance window: 13/08/2025 23:00
Stop maintenance window: 14/08/2025 01:00

GitLab 18.1.4, scheduled 6 months ago

We will update GitLab to version 18.1.4.

Start maintenance window: 13/08/2025 00:00
Stop maintenance window: 13/08/2025 02:00