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 3rd November 2025

Imaginary 20251031_122139, scheduled 4 months ago

We will update Imaginary to version 20251031_122139.

Reference: #34

Start maintenance window: 03/11/2025 23:00
Stop maintenance window: 04/11/2025 02:00

LimeSurvey 6.15.21+251028, scheduled 4 months ago

We will update LimeSurvey to version 6.15.21+251028.

Reference: #64

Start maintenance window: 03/11/2025 23:00
Stop maintenance window: 04/11/2025 02:00

SonarQube 4.3 LTA, scheduled 4 months ago

We will update SonarQube to version 4.3 LTA.

Start maintenance window: 03/11/2025 23:00
Stop maintenance window: 04/11/2025 02:00

Saturday 1st November 2025

No incidents reported

Friday 31st October 2025

No incidents reported

Thursday 30th October 2025

No incidents reported

Wednesday 29th October 2025

No incidents reported

Tuesday 28th October 2025

Discourse 3.5.2, scheduled 4 months ago

We will update Discourse to version 3.5.2.

Start maintenance window: 28/10/2025 00:00
Stop maintenance window: 28/10/2025 02:00

Monday 27th October 2025

Update Nextcloud, scheduled 4 months ago

We will update Nextcloud to version 31.0.10.

Reference: #836

Start maintenance window: 27/10/2025 23:00
Stop maintenance window: 28/10/2025 02:00

Managed Server 8: Debian Updates, scheduled 4 months ago

We will update the following packages to the latest version.

  • blackfire/any 2:2.29.2 amd64 [upgradable from: 2:2.29.1]
  • docker-compose-plugin/bullseye 2.40.2-1~debian.11~bullseye amd64 [upgradable from: 2.40.1-1~debian.11~bullseye]
  • libgdk-pixbuf-2.0-0/oldoldstable-security 2.42.2+dfsg-1+deb11u4 amd64 [upgradable from: 2.42.2+dfsg-1+deb11u3]
  • libgdk-pixbuf2.0-bin/oldoldstable-security 2.42.2+dfsg-1+deb11u4 amd64 [upgradable from: 2.42.2+dfsg-1+deb11u3]
  • libgdk-pixbuf2.0-common/oldoldstable-security 2.42.2+dfsg-1+deb11u4 all [upgradable from: 2.42.2+dfsg-1+deb11u3]
  • openjdk-11-jre-headless/oldoldstable-security 11.0.29+6-1~deb11u1 amd64 [upgradable from: 11.0.28+6-1~deb11u1]
  • openjdk-11-jre/oldoldstable-security 11.0.29+6-1~deb11u1 amd64 [upgradable from: 11.0.28+6-1~deb11u1]
  • ops-php83/unknown 8.3.27-ops-85957 amd64 [upgradable from: 8.3.26-ops-84041]
  • ops-php84/unknown 8.4.14-ops-85961 amd64 [upgradable from: 8.4.13-ops-84042]

Start maintenance window: 27/10/2025 23:00
Stop maintenance window: 28/10/2025 02:00

Managed Server 9: Debian Updates, scheduled 4 months ago

We will update the following packages to the latest version.

  • bind9-dnsutils/oldstable-security 1:9.18.41-1~deb12u1 amd64 [upgradable from: 1:9.18.33-1~deb12u2]
  • bind9-host/oldstable-security 1:9.18.41-1~deb12u1 amd64 [upgradable from: 1:9.18.33-1~deb12u2]
  • bind9-libs/oldstable-security 1:9.18.41-1~deb12u1 amd64 [upgradable from: 1:9.18.33-1~deb12u2]
  • chromium-common/oldstable-security 141.0.7390.122-1~deb12u1 amd64 [upgradable from: 141.0.7390.107-1~deb12u1]
  • chromium/oldstable-security 141.0.7390.122-1~deb12u1 amd64 [upgradable from: 141.0.7390.107-1~deb12u1]
  • chromium-sandbox/oldstable-security 141.0.7390.122-1~deb12u1 amd64 [upgradable from: 141.0.7390.107-1~deb12u1]
  • dnsutils/oldstable-security 1:9.18.41-1~deb12u1 all [upgradable from: 1:9.18.33-1~deb12u2]
  • docker-compose-plugin/bookworm 2.40.2-1~debian.12~bookworm amd64 [upgradable from: 2.40.1-1~debian.12~bookworm]
  • intel-microcode/oldstable-security 3.20250812.1~deb12u1 amd64 [upgradable from: 3.20250512.1~deb12u1]
  • openjdk-17-jre-headless/oldstable-security 17.0.17+10-1~deb12u1 amd64 [upgradable from: 17.0.16+8-1~deb12u1]
  • openjdk-17-jre/oldstable-security 17.0.17+10-1~deb12u1 amd64 [upgradable from: 17.0.16+8-1~deb12u1]
  • ops-php83/unknown 8.3.27-ops-85959 amd64 [upgradable from: 8.3.26-ops-84034]
  • ops-php84/unknown 8.4.14-ops-85958 amd64 [upgradable from: 8.4.13-ops-84036]

Start maintenance window: 27/10/2025 23:00
Stop maintenance window: 28/10/2025 02:00

Managed Server 10: Debian Updates, scheduled 4 months ago

We will update the following packages to the latest version.

  • bind9-dnsutils/stable-security 1:9.20.15-1~deb13u1 amd64 [upgradable from: 1:9.20.11-4]
  • bind9-host/stable-security 1:9.20.15-1~deb13u1 amd64 [upgradable from: 1:9.20.11-4]
  • bind9-libs/stable-security 1:9.20.15-1~deb13u1 amd64 [upgradable from: 1:9.20.11-4]
  • openjdk-21-jre-headless/stable-security 21.0.9+10-1~deb13u1 amd64 [upgradable from: 21.0.8+9-1]
  • ops-php83/unknown 8.3.27-ops-85960 amd64 [upgradable from: 8.3.26-ops-84039]
  • ops-php84/unknown 8.4.14-ops-85954 amd64 [upgradable from: 8.4.13-ops-84040]

Start maintenance window: 27/10/2025 23:00
Stop maintenance window: 28/10/2025 02:00

Sunday 26th October 2025

No incidents reported