Ops One AG platform status and maintenance announcements. Times are indicated in local Swiss time. https://opsone.ch/.
All systems are operational
Scheduled Maintenance
Update GitLab Runner

We will update GitLab Runner to version 19.5.0.

Reference: #136

Start maintenance window: 19/10/2026 23:00
Stop maintenance window: 20/10/2026 02:00

Update Mailpit

We will update Mailpit to version 1.31.6.

Reference: #61

Start maintenance window: 19/10/2026 23:00
Stop maintenance window: 20/10/2026 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 12th October 2026

Shibboleth Update, scheduled 5 days ago

We will update Shibboleth to the latest version.

Start maintenance window: 12/10/2026 23:00
Stop maintenance window: 13/10/2026 02:00

Update Collabora, scheduled 5 days ago

We will update Collabora to version 26.04.5.1.1.

Reference: #1636

Start maintenance window: 12/10/2026 23:00
Stop maintenance window: 13/10/2026 02:00

Update Sonarqube, scheduled 5 days ago

We will update SonarQube to version 2026.5.2.

Reference: #182

Start maintenance window: 12/10/2026 23:00
Stop maintenance window: 13/10/2026 02:00

Mailcow 2026-09a, scheduled 5 days ago

We will update Mailcow to version 2026-09a.

Reference: #374

Start maintenance window: 12/10/2026 23:00
Stop maintenance window: 13/10/2026 02:00

Sunday 11th October 2026

No incidents reported

Saturday 10th October 2026

No incidents reported

Friday 9th October 2026

Update LimeSurvey, scheduled 1 week ago

We will update LimeSurvey to version 7.5.0.

Reference: #132

Due to a problem with an internal system, that version update was not executed yesterday as announced and will be rolled out tonight.

Start maintenance window: 09/10/2026 23:00
Stop maintenance window: 10/10/2026 02:00

Update Zammad, scheduled 1 week ago

We will update Zammad to version 7.2.2.

Reference: #101

Due to a problem with an internal system, that version update was not executed yesterday as announced and will be rolled out tonight.

Start maintenance window: 09/10/2026 23:00
Stop maintenance window: 10/10/2026 02:00

Thursday 8th October 2026

Update Zammad, scheduled 1 week ago

We will update Zammad to version 7.2.2.

Reference: #101

Start maintenance window: 08/10/2026 23:00
Stop maintenance window: 09/10/2026 02:00

Update LimeSurvey, scheduled 1 week ago

We will update LimeSurvey to version 7.5.0.

Reference: #132

Start maintenance window: 08/10/2026 23:00
Stop maintenance window: 09/10/2026 02:00

Wednesday 7th October 2026

Update Kibana, scheduled 1 week ago

We will update Kibana to version 8.19.23.

Reference: #4

Start maintenance window: 07/10/2026 23:00
Stop maintenance window: 08/10/2026 02:00

Update Elasticsearch, scheduled 1 week ago

We will update Elasticsearch to version 8.19.13.

Reference: #7

Start maintenance window: 07/10/2026 23:00
Stop maintenance window: 08/10/2026 02:00

Update Kibana, scheduled 1 week ago

We will update Kibana to version 9.5.5.

Reference: #7

Start maintenance window: 07/10/2026 23:00
Stop maintenance window: 08/10/2026 02:00

Update Elasticsearch, scheduled 1 week ago

We will update Elasticsearch to version 9.5.5.

Reference: #12

Start maintenance window: 07/10/2026 23:00
Stop maintenance window: 08/10/2026 02:00

Tuesday 6th October 2026

Zammad 7.2.1, scheduled 1 week ago

We will update Zammad to version 7.2.1.

Reference: #100

Start maintenance window: 06/10/2026 23:00
Stop maintenance window: 07/10/2026 02:00

Start maintenance window: 06/10/2026 23:00
Stop maintenance window: 07/10/2026 02:00

Monday 5th October 2026

Managed Server 10: Debian Updates, scheduled 1 week ago

We will update the following packages to the latest version.

  • libpng16-16t64/stable-security 1.6.48-1+deb13u6 amd64 [upgradable from: 1.6.48-1+deb13u5]
  • redis-server/stable-security 5:8.0.2-3+deb13u3 amd64 [upgradable from: 5:8.0.2-3+deb13u2]
  • redis-tools/stable-security 5:8.0.2-3+deb13u3 amd64 [upgradable from: 5:8.0.2-3+deb13u2]

Start maintenance window: 05/10/2026 23:00
Stop maintenance window: 06/10/2026 02:00

Managed Server 9: Debian Updates, scheduled 1 week ago

We will update the following packages to the latest version.

  • chromium-common/oldstable-security 154.0.8037.92-1~deb12u1 amd64 [upgradable from: 154.0.8037.57-1~deb12u1]
  • chromium/oldstable-security 154.0.8037.92-1~deb12u1 amd64 [upgradable from: 154.0.8037.57-1~deb12u1]
  • chromium-sandbox/oldstable-security 154.0.8037.92-1~deb12u1 amd64 [upgradable from: 154.0.8037.57-1~deb12u1]
  • docker-compose-plugin/bookworm 5.6.0-1~debian.12~bookworm amd64 [upgradable from: 5.5.1-1~debian.12~bookworm]
  • libpcre2-16-0/oldstable-security 10.42-1+deb12u2 amd64 [upgradable from: 10.42-1+deb12u1]
  • libpcre2-8-0/oldstable-security 10.42-1+deb12u2 amd64 [upgradable from: 10.42-1+deb12u1]
  • libpcre2-posix3/oldstable-security 10.42-1+deb12u2 amd64 [upgradable from: 10.42-1+deb12u1]
  • libxencall1/oldstable-security 4.17.7-0+deb12u1 amd64 [upgradable from: 4.17.5+72-g01140da4e8-1]
  • libxendevicemodel1/oldstable-security 4.17.7-0+deb12u1 amd64 [upgradable from: 4.17.5+72-g01140da4e8-1]
  • libxenevtchn1/oldstable-security 4.17.7-0+deb12u1 amd64 [upgradable from: 4.17.5+72-g01140da4e8-1]
  • libxenforeignmemory1/oldstable-security 4.17.7-0+deb12u1 amd64 [upgradable from: 4.17.5+72-g01140da4e8-1]
  • libxengnttab1/oldstable-security 4.17.7-0+deb12u1 amd64 [upgradable from: 4.17.5+72-g01140da4e8-1]
  • libxenhypfs1/oldstable-security 4.17.7-0+deb12u1 amd64 [upgradable from: 4.17.5+72-g01140da4e8-1]
  • libxenmisc4.17/oldstable-security 4.17.7-0+deb12u1 amd64 [upgradable from: 4.17.5+72-g01140da4e8-1]
  • libxenstore4/oldstable-security 4.17.7-0+deb12u1 amd64 [upgradable from: 4.17.5+72-g01140da4e8-1]
  • libxentoolcore1/oldstable-security 4.17.7-0+deb12u1 amd64 [upgradable from: 4.17.5+72-g01140da4e8-1]
  • libxentoollog1/oldstable-security 4.17.7-0+deb12u1 amd64 [upgradable from: 4.17.5+72-g01140da4e8-1]
  • php8.2-cli/oldstable-security 8.2.34-1~deb12u1 amd64 [upgradable from: 8.2.33-1~deb12u1]
  • php8.2-common/oldstable-security 8.2.34-1~deb12u1 amd64 [upgradable from: 8.2.33-1~deb12u1]
  • php8.2-opcache/oldstable-security 8.2.34-1~deb12u1 amd64 [upgradable from: 8.2.33-1~deb12u1]
  • php8.2-phpdbg/oldstable-security 8.2.34-1~deb12u1 amd64 [upgradable from: 8.2.33-1~deb12u1]
  • php8.2-readline/oldstable-security 8.2.34-1~deb12u1 amd64 [upgradable from: 8.2.33-1~deb12u1]

Start maintenance window: 01/10/2026 23:00
Stop maintenance window: 02/10/2026 02:00

Cluster Maintenance, scheduled 1 week 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: 05/10/2026 23:00
Stop maintenance window: 06/10/2026 06:00

Matomo 5.14.1, scheduled 1 week ago

We will update Matomo to version 5.14.1.

Reference: #452

Start maintenance window: 05/10/2026 23:00 Stop maintenance window: 06/10/2026 02:00

Update Mailpit v1.31.4, scheduled 1 week ago

We will update Mailpit to version v1.31.4.

Reference: #59

Start maintenance window: 05/10/2026 23:00
Stop maintenance window: 06/10/2026 02:00