Ops One AG platform status and maintenance announcements. Times are indicated in local Swiss time. https://opsone.ch/.
All systems are operational
Scheduled Maintenance
Matomo: Changes to Multi-Server Setups

To improve stability and maintainability of larger Dedicated Matomo installations, we will perform some planned changes to the configuration.

Why this change?

Operating Matomo in a multi-server setup contains some complexity. We will further standardize and optimize the structure of the single parts of the stack, the monitoring and our automation. This will ensure we can further improve stability and performance, while reducing operational overhead and improving maintainability.

Which installations are affected?

These planned changes affect larger Dedicated Matomo installations that we operate on multiple servers. We will perform the planned changes one installation after the other during this 2-day maintenance window.

What does this mean?

  • Tracking of website users will continue without interruption, no tracking-data will be lost.
  • Access to the Matomo GUI for accessing the statistics will be interrupted temporarily for a short period of approx. 30-60 minutes per installation.
  • After the Matomo GUI is accessible again, tracking-data of the current day will show up with a slight delay until the queued tracking-data backlog is processed (duration of this process depends on the amount of tracking-data to be processed from the queue).

You don't have to do or change anything regarding this change.

If you have any questions, do not hesitate to contact us.

Start maintenance window: 16/11/2026 08:00
Stop maintenance window: 17/11/2026 18:00

Update Nextcloud

We will update Nextcloud to version v35.0.3.

Reference: #953

Start maintenance window: 16/11/2026 23:00
Stop maintenance window: 17/11/2026 02:00

Update GitLab

We will update GitLab to version 19.4.7.

Reference: #1241

Start maintenance window: 16/11/2026 23:00
Stop maintenance window: 17/11/2026 02:00

Mailcow: Changes to Email Alias Forwarding

To improve email deliverability, we will restrict email aliases from forwarding messages to external domains.

Why this change?

Forwarding emails to external providers can cause authentication issues (particularly SPF), resulting in messages being rejected or classified as spam.

What does this mean?

  • Existing aliases will continue to work as usual, unless modified.
  • Forwarding to locally hosted domains remains unaffected.
  • Creating or modifying aliases to forward to external domains will be restricted.
  • External forwarding will remain possible through an alternative method.

For instructions, please see our forwarding guide.

If you have any questions, do not hesitate to contact us.

Start maintenance window: 30/11/2026 23:00
Stop maintenance window: 01/12/2026 02:00

Past Incidents

Monday 17th August 2026

Update Nextcloud, scheduled 2 months ago

We will update Nextcloud to version 34.0.3.

Reference: #911

Start maintenance window: 17/08/2026 23:00
Stop maintenance window: 18/08/2026 02:00

Update GitLab Runner, scheduled 2 months ago

We will update GitLab Runner to version 19.2.2.

Reference: #121

Start maintenance window: 17/08/2026 23:00
Stop maintenance window: 18/08/2026 02:00

Update Collabora, scheduled 2 months ago

We will update Collabora to version 26.04.3.1.1.

Reference: #1625

Start maintenance window: 17/08/2026 23:00
Stop maintenance window: 18/08/2026 02:00

Update CoTurn, scheduled 2 months ago

We will update CoTurn to version 4.17.2.

Reference: #19

Start maintenance window: 17/08/2026 23:00
Stop maintenance window: 18/08/2026 02:00

Cluster Maintenance, scheduled 2 months 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: 17/08/2026 23:00
Stop maintenance window: 18/08/2026 02:00

Thursday 13th August 2026

LimeSurvey 7.0.9, scheduled 3 months ago

We will update LimeSurvey to version 7.0.9.

Reference: #115

Start maintenance window: 13/08/2026 23:00
Stop maintenance window: 14/08/2026 02:00

DNS DNS Subzone Delegation

We have noticed that delegating from one zone to another zone is currently not working. This occurs when both zones are hosted by us. Example:

# zone: exampe.com
sub.example.com NS <nameserver>

# zone: sub.example.com
sub.example.com A <ip>

We are currently in discussions with the supplier to resolve the issue. Meanwhile, the only solution is to remove the delegation and integrate everything into the main zone.

Progress:

  • 13.08.2026 18:10: We are able to reliably reproduce the problem
  • 13.08.2026 18:25: Currently, we think it's related to #17881, but this hasn't been confirmed yet
  • 13.08.2026 18:56: We are in contact with our supplier
  • 14.08.2026 10:29: Our supplier has identified the cause and working on resolving the issue
  • 14.08.2026 13:05: It's working again to some extent. We're monitoring the situation
  • 14.08.2026 15:45: The issue was resolved around midday. However, some public resolvers are still caching incorrect entries. This will resolve itself over time
  • 17.08.2026 12:00: We continue to monitor the situation
  • 18.08.2026 13:00: The issue has been resolved. No new issues have occurred inside our monitoring period

Wednesday 12th August 2026

GitLab 19.1.4, scheduled 3 months ago

We will update GitLab to version 19.1.4.

Reference: #1218

Start maintenance window: 12/08/2026 23:00
Stop maintenance window: 13/08/2026 02:00

Kibana 8.19.20, scheduled 3 months ago

We will update Kibana to version 8.19.20.

Start maintenance window: 12/08/2026 23:00
Stop maintenance window: 13/08/2026 01:00

Elasticsearch 8.19.20, scheduled 3 months ago

We will update Elasticsearch to version 8.19.20.

Start maintenance window: 12/08/2026 23:00
Stop maintenance window: 13/08/2026 01:00

Tuesday 11th August 2026

LimeSurvey 7.0.8, scheduled 3 months ago

We will update LimeSurvey to version 7.0.8.

Reference: #113

Start maintenance window: 11/08/2026 23:00
Stop maintenance window: 12/08/2026 02:00

Managed Server 10: Debian Updates, scheduled 3 months ago

We will update the following packages to the latest version.

  • openjdk-21-jre-headless/stable-security 21.0.12+8-1~deb13u1 amd64 [upgradable from: 21.0.11+10-1~deb13u2]
  • openjdk-21-jre/stable-security 21.0.12+8-1~deb13u1 amd64 [upgradable from: 21.0.11+10-1~deb13u2]

Start maintenance window: 11/08/2026 23:00
Stop maintenance window: 12/08/2026 02:00

Cockpit: Release
  • Updates for Various Minor Dependencies

Monday 10th August 2026

Managed Server 10: Debian Updates, scheduled 3 months ago

We will update the following packages to the latest version.

  • hyperv-daemons/stable-security 6.12.101-1 amd64 [upgradable from: 6.12.100-1]
  • jq/stable-security 1.7.1-6+deb13u3 amd64 [upgradable from: 1.7.1-6+deb13u2]
  • kitty-terminfo/stable-security 0.41.1-2+deb13u2 all [upgradable from: 0.41.1-2+deb13u1]
  • libaom3/stable-security 3.12.1-1+deb13u1 amd64 [upgradable from: 3.12.1-1]
  • libde265-0/stable-security 1.0.15-1+deb13u1 amd64 [upgradable from: 1.0.15-1+b3]
  • libheif1/stable-security 1.19.8-1+deb13u1 amd64 [upgradable from: 1.19.8-1]
  • libheif-plugin-dav1d/stable-security 1.19.8-1+deb13u1 amd64 [upgradable from: 1.19.8-1]
  • libheif-plugin-libde265/stable-security 1.19.8-1+deb13u1 amd64 [upgradable from: 1.19.8-1]
  • libjq1/stable-security 1.7.1-6+deb13u3 amd64 [upgradable from: 1.7.1-6+deb13u2]
  • ops-php83/unknown 8.3.33-ops-133264 amd64 [upgradable from: 8.3.33-ops-132400]

Start maintenance window: 10/08/2026 23:00
Stop maintenance window: 11/08/2026 02:00

Managed Server 9: Debian Updates, scheduled 3 months ago

We will update the following packages to the latest version.

  • bind9-dnsutils/oldstable-security 1:9.18.49-1~deb12u2 amd64 [upgradable from: 1:9.18.49-1~deb12u1]
  • bind9-host/oldstable-security 1:9.18.49-1~deb12u2 amd64 [upgradable from: 1:9.18.49-1~deb12u1]
  • bind9-libs/oldstable-security 1:9.18.49-1~deb12u2 amd64 [upgradable from: 1:9.18.49-1~deb12u1]
  • ca-certificates/oldstable-security 20250419~deb12u1 all [upgradable from: 20230311+deb12u1]
  • chromium-common/oldstable-security 151.0.7922.108-1~deb12u1 amd64 [upgradable from: 151.0.7922.71-1~deb12u1]
  • chromium/oldstable-security 151.0.7922.108-1~deb12u1 amd64 [upgradable from: 151.0.7922.71-1~deb12u1]
  • chromium-sandbox/oldstable-security 151.0.7922.108-1~deb12u1 amd64 [upgradable from: 151.0.7922.71-1~deb12u1]
  • containerd.io/bookworm 2.3.3-1~debian.12~bookworm amd64 [upgradable from: 2.2.6-1~debian.12~bookworm]
  • dnsutils/oldstable-security 1:9.18.49-1~deb12u2 all [upgradable from: 1:9.18.49-1~deb12u1]
  • docker-buildx-plugin/bookworm 0.36.1-1~debian.12~bookworm amd64 [upgradable from: 0.36.0-1~debian.12~bookworm]
  • docker-ce/bookworm 5:29.7.2-1~debian.12~bookworm amd64 [upgradable from: 5:29.7.1-1~debian.12~bookworm]
  • docker-ce-cli/bookworm 5:29.7.2-1~debian.12~bookworm amd64 [upgradable from: 5:29.7.1-1~debian.12~bookworm]
  • docker-ce-rootless-extras/bookworm 5:29.7.2-1~debian.12~bookworm amd64 [upgradable from: 5:29.7.1-1~debian.12~bookworm]
  • docker-compose-plugin/bookworm 5.4.0-1~debian.12~bookworm amd64 [upgradable from: 5.3.1-1~debian.12~bookworm]
  • redis/oldstable-security 5:7.0.15-1~deb12u9 all [upgradable from: 5:7.0.15-1~deb12u8]
  • redis-server/oldstable-security 5:7.0.15-1~deb12u9 amd64 [upgradable from: 5:7.0.15-1~deb12u8]
  • redis-tools/oldstable-security 5:7.0.15-1~deb12u9 amd64 [upgradable from: 5:7.0.15-1~deb12u8]

Start maintenance window: 10/08/2026 23:00
Stop maintenance window: 11/08/2026 02:00

Managed Server 8: Debian Updates, scheduled 3 months ago

We will update the following packages to the latest version.

  • bind9-dnsutils/oldoldstable-security 1:9.16.50-1~deb11u6 amd64 [upgradable from: 1:9.16.50-1~deb11u5]
  • bind9-host/oldoldstable-security 1:9.16.50-1~deb11u6 amd64 [upgradable from: 1:9.16.50-1~deb11u5]
  • bind9-libs/oldoldstable-security 1:9.16.50-1~deb11u6 amd64 [upgradable from: 1:9.16.50-1~deb11u5]
  • blackfire/any 3:2026.8.0 amd64 [upgradable from: 3:2026.7.0]
  • ca-certificates/oldoldstable-security 20250419~deb12u1~deb11u1 all [upgradable from: 20230311+deb12u1~deb11u1]
  • containerd.io/bullseye 2.3.3-1~debian.11~bullseye amd64 [upgradable from: 2.2.6-1~debian.11~bullseye]
  • dnsutils/oldoldstable-security 1:9.16.50-1~deb11u6 all [upgradable from: 1:9.16.50-1~deb11u5]
  • docker-ce/bullseye 5:29.7.2-1~debian.11~bullseye amd64 [upgradable from: 5:29.7.1-1~debian.11~bullseye]
  • docker-ce-cli/bullseye 5:29.7.2-1~debian.11~bullseye amd64 [upgradable from: 5:29.7.1-1~debian.11~bullseye]
  • docker-ce-rootless-extras/bullseye 5:29.7.2-1~debian.11~bullseye amd64 [upgradable from: 5:29.7.1-1~debian.11~bullseye]
  • docker-compose-plugin/bullseye 5.4.0-1~debian.11~bullseye amd64 [upgradable from: 5.3.1-1~debian.11~bullseye]
  • libruby2.7/oldoldstable-security 2.7.4-1+deb11u6 amd64 [upgradable from: 2.7.4-1+deb11u5]
  • redis-server/oldoldstable-security 5:6.0.16-1+deb11u9 amd64 [upgradable from: 5:6.0.16-1+deb11u8]
  • redis-tools/oldoldstable-security 5:6.0.16-1+deb11u9 amd64 [upgradable from: 5:6.0.16-1+deb11u8]
  • ruby2.7/oldoldstable-security 2.7.4-1+deb11u6 amd64 [upgradable from: 2.7.4-1+deb11u5]

Start maintenance window: 10/08/2026 23:00
Stop maintenance window: 11/08/2026 02:00

Update Mailpit, scheduled 3 months ago

We will update Mailpit to version 1.30.7.

Reference: #54

Start maintenance window: 10/08/2026 23:00
Stop maintenance window: 11/08/2026 02:00

Update Gotenberg, scheduled 3 months ago

We will update Gotenberg to version 8.35.0.

Reference: #39

Start maintenance window: 10/08/2026 23:00
Stop maintenance window: 11/08/2026 02:00

Roundcube 1.7.3, scheduled 3 months ago

We will update Roundcube to version 1.7.3.

Start maintenance window: 10/08/2026 23:00
Stop maintenance window: 11/08/2026 01:00

Cockpit: Delayed application of changes, scheduled 3 months ago

We will migrate an internal management system during this maintenance window.

During the migration, changes made in the Cockpit might not immediately get applied to the managed servers. We expect this limitation to last only for about 15-20 minutes.

Please plan your changes to be done before the maintenance window to make sure they run through. Changes made during the migration won't be lost and will be executed with a delay, as soon as the connectivity between the involved systems is restored.

Start maintenance window: 10/08/2026 21:00
Stop maintenance window: 10/08/2026 23:00

Sunday 9th August 2026

No incidents reported

Saturday 8th August 2026

No incidents reported

Friday 7th August 2026

Update Sonarqube, scheduled 3 months ago

We will update Sonarqube to version 2026.1.5.

Reference: #177

Start maintenance window: 07/08/2026 23:00
Stop maintenance window: 08/08/2026 02:00

Managed Server 10: Debian Updates, scheduled 3 months ago

We will update the following packages to the latest version.

  • linux-image-amd64/stable-security 6.12.101-1 amd64 [upgradable from: 6.12.100-1]
  • linux-libc-dev/stable-security 6.12.101-1 all [upgradable from: 6.12.100-1]

Start maintenance window: 07/08/2026 23:00
Stop maintenance window: 08/08/2026 02:00

Managed Server 9: Debian Updates, scheduled 3 months ago

We will update the following packages to the latest version.

  • linux-compiler-gcc-12-x86/oldstable-security 6.1.180-1 amd64 [upgradable from: 6.1.177-1]
  • linux-headers-amd64/oldstable-security 6.1.180-1 amd64 [upgradable from: 6.1.177-1]
  • linux-image-amd64/oldstable-security 6.1.180-1 amd64 [upgradable from: 6.1.177-1]
  • linux-kbuild-6.1/oldstable-security 6.1.180-1 amd64 [upgradable from: 6.1.177-1]
  • linux-libc-dev/oldstable-security 6.1.180-1 amd64 [upgradable from: 6.1.177-1]

Start maintenance window: 07/08/2026 23:00
Stop maintenance window: 08/08/2026 02:00

Managed Server 8: Debian Updates, scheduled 3 months ago

We will update the following packages to the latest version.

  • linux-image-amd64/oldoldstable-security 5.10.262-1 amd64 [upgradable from: 5.10.259-1]
  • linux-libc-dev/oldoldstable-security 5.10.262-1 amd64 [upgradable from: 5.10.259-1]

Start maintenance window: 07/08/2026 23:00
Stop maintenance window: 08/08/2026 02:00