Ops One AG platform status and maintenance announcements. Times are indicated in local Swiss time. https://opsone.ch/.
All systems are operational
Scheduled Maintenance
Managed Server 8: Debian Updates

We will update the following packages to the latest version.

  • ops-nginx-modsecurity/unknown 1.20.2-144325 amd64 [upgradable from: 1.20.2-123834]

Start maintenance window: 02/11/2026 23:00
Stop maintenance window: 03/11/2026 02:00

Update Nextcloud

We will update Nextcloud to version 35.0.2.

Reference: #935

Start maintenance window: 02/11/2026 23:00
Stop maintenance window: 03/11/2026 02:00

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: 02/11/2026 23:00
Stop maintenance window: 03/11/2026 06:00

Managed Server 10: Debian Updates

We will update the following packages to the latest version.

  • imagemagick-7-common/stable-security 8:7.1.1.43+dfsg1-1+deb13u13 all [upgradable from: 8:7.1.1.43+dfsg1-1+deb13u12]
  • imagemagick-7.q16/stable-security 8:7.1.1.43+dfsg1-1+deb13u13 amd64 [upgradable from: 8:7.1.1.43+dfsg1-1+deb13u12]
  • imagemagick/stable-security 8:7.1.1.43+dfsg1-1+deb13u13 amd64 [upgradable from: 8:7.1.1.43+dfsg1-1+deb13u12]
  • libmagickcore-7.q16-10-extra/stable-security 8:7.1.1.43+dfsg1-1+deb13u13 amd64 [upgradable from: 8:7.1.1.43+dfsg1-1+deb13u12]
  • libmagickcore-7.q16-10/stable-security 8:7.1.1.43+dfsg1-1+deb13u13 amd64 [upgradable from: 8:7.1.1.43+dfsg1-1+deb13u12]
  • libmagickwand-7.q16-10/stable-security 8:7.1.1.43+dfsg1-1+deb13u13 amd64 [upgradable from: 8:7.1.1.43+dfsg1-1+deb13u12]
  • libnss3/stable-security 2:3.110-1+deb13u5 amd64 [upgradable from: 2:3.110-1+deb13u4]
  • tzdata/stable-updates 2026f-0+deb13u1 all [upgradable from: 2026e-0+deb13u1]
  • vim-common/stable-security 2:9.1.1230-2+deb13u1 all [upgradable from: 2:9.1.1230-2]
  • vim-runtime/stable-security 2:9.1.1230-2+deb13u1 all [upgradable from: 2:9.1.1230-2]
  • vim/stable-security 2:9.1.1230-2+deb13u1 amd64 [upgradable from: 2:9.1.1230-2]
  • vim-tiny/stable-security 2:9.1.1230-2+deb13u1 amd64 [upgradable from: 2:9.1.1230-2]
  • xxd/stable-security 2:9.1.1230-2+deb13u1 amd64 [upgradable from: 2:9.1.1230-2]

Start maintenance window: 02/11/2026 23:00
Stop maintenance window: 03/11/2026 02:00

Managed Server 9: Debian Updates

We will update the following packages to the latest version.

  • bind9-dnsutils/oldstable-security 1:9.18.49-1~deb12u3 amd64 [upgradable from: 1:9.18.49-1~deb12u2]
  • bind9-host/oldstable-security 1:9.18.49-1~deb12u3 amd64 [upgradable from: 1:9.18.49-1~deb12u2]
  • bind9-libs/oldstable-security 1:9.18.49-1~deb12u3 amd64 [upgradable from: 1:9.18.49-1~deb12u2]
  • chromium-common/oldstable-security 156.0.8078.73-1~deb12u1 amd64 [upgradable from: 156.0.8078.47-1~deb12u1]
  • chromium/oldstable-security 156.0.8078.73-1~deb12u1 amd64 [upgradable from: 156.0.8078.47-1~deb12u1]
  • chromium-sandbox/oldstable-security 156.0.8078.73-1~deb12u1 amd64 [upgradable from: 156.0.8078.47-1~deb12u1]
  • dnsutils/oldstable-security 1:9.18.49-1~deb12u3 all [upgradable from: 1:9.18.49-1~deb12u2]
  • imagemagick-6-common/oldstable-security 8:6.9.11.60+dfsg-1.6+deb12u15 all [upgradable from: 8:6.9.11.60+dfsg-1.6+deb12u14]
  • imagemagick-6.q16/oldstable-security 8:6.9.11.60+dfsg-1.6+deb12u15 amd64 [upgradable from: 8:6.9.11.60+dfsg-1.6+deb12u14]
  • imagemagick/oldstable-security 8:6.9.11.60+dfsg-1.6+deb12u15 amd64 [upgradable from: 8:6.9.11.60+dfsg-1.6+deb12u14]
  • libmagickcore-6.q16-6-extra/oldstable-security 8:6.9.11.60+dfsg-1.6+deb12u15 amd64 [upgradable from: 8:6.9.11.60+dfsg-1.6+deb12u14]
  • libmagickcore-6.q16-6/oldstable-security 8:6.9.11.60+dfsg-1.6+deb12u15 amd64 [upgradable from: 8:6.9.11.60+dfsg-1.6+deb12u14]
  • libmagickwand-6.q16-6/oldstable-security 8:6.9.11.60+dfsg-1.6+deb12u15 amd64 [upgradable from: 8:6.9.11.60+dfsg-1.6+deb12u14]
  • libsasl2-2/oldstable-security 2.1.28+dfsg-10+deb12u1 amd64 [upgradable from: 2.1.28+dfsg-10]
  • libsasl2-modules-db/oldstable-security 2.1.28+dfsg-10+deb12u1 amd64 [upgradable from: 2.1.28+dfsg-10]
  • libsasl2-modules/oldstable-security 2.1.28+dfsg-10+deb12u1 amd64 [upgradable from: 2.1.28+dfsg-10]
  • python3-aiohttp/oldstable-security 3.8.4-1+deb12u2 amd64 [upgradable from: 3.8.4-1+deb12u1]
  • tzdata/oldstable-security 2026f-0+deb12u1 all [upgradable from: 2026e-0+deb12u1]

Start maintenance window: 02/11/2026 23:00
Stop maintenance window: 03/11/2026 02:00

Update Mailpit

We will update Mailpit to version 1.33.0.

Reference: #63

Start maintenance window: 02/11/2026 23:00
Stop maintenance window: 03/11/2026 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

Tuesday 27th May 2025

No incidents reported

Monday 26th May 2025

Imaginary 20250526_095855, scheduled 1 year ago

We will update Imaginary to version 20250526_095855.

Start maintenance window: 26/05/2025 23:00
Stop maintenance window: 27/05/2025 01:00

Managed Server 9: Debian Updates, scheduled 1 year ago

We will update the following packages to the latest version.

  • intel-microcode/stable-security 3.20250512.1~deb12u1 amd64 [upgradable from: 3.20250211.1~deb12u1]
  • linux-compiler-gcc-12-x86/stable-security 6.1.140-1 amd64 [upgradable from: 6.1.137-1]
  • linux-headers-amd64/stable-security 6.1.140-1 amd64 [upgradable from: 6.1.137-1]
  • linux-image-amd64/stable-security 6.1.140-1 amd64 [upgradable from: 6.1.137-1]
  • linux-kbuild-6.1/stable-security 6.1.140-1 amd64 [upgradable from: 6.1.137-1]
  • linux-libc-dev/stable-security 6.1.140-1 amd64 [upgradable from: 6.1.137-1]

Start maintenance window: 26/05/2025 23:00
Stop maintenance window: 26/05/2025 02:00

GitLab Runner v18.0.2, scheduled 1 year ago

We will update GitLab Runner to version v18.0.2.

Start maintenance window: 26/05/2025 23:00
Stop maintenance window: 27/05/2025 02:00

Sentry 25.5.1, scheduled 1 year ago

We will update Sentry to version 25.5.1.

Start maintenance window: 26/05/2025 23:00
Stop maintenance window: 27/05/2025 02:00

Managed Server 8: Debian Updates, scheduled 1 year ago

We will update the following packages to the latest version.

  • linux-libc-dev/oldstable-security 5.10.237-1 amd64 [upgradable from: 5.10.234-1]
  • hyperv-daemons/oldstable-security 5.10.237-1 amd64 [upgradable from: 5.10.234-1]
  • linux-compiler-gcc-10-x86/oldstable-security 5.10.237-1 amd64 [upgradable from: 5.10.234-1]
  • linux-headers-amd64/oldstable-security 5.10.237-1 amd64 [upgradable from: 5.10.234-1]
  • linux-image-amd64/oldstable-security 5.10.237-1 amd64 [upgradable from: 5.10.234-1]
  • linux-kbuild-5.10/oldstable-security 5.10.237-1 amd64 [upgradable from: 5.10.234-1]
  • linux-libc-dev/oldstable-security 5.10.237-1 amd64 [upgradable from: 5.10.234-1]
  • libssl1.1/oldstable-security 1.1.1w-0+deb11u3 amd64 [upgradable from: 1.1.1w-0+deb11u2]
  • libssl-dev/oldstable-security 1.1.1w-0+deb11u3 amd64 [upgradable from: 1.1.1w-0+deb11u2]
  • openssl/oldstable-security 1.1.1w-0+deb11u3 amd64 [upgradable from: 1.1.1w-0+deb11u2]

Start maintenance window: 26/05/2025 23:00
Stop maintenance window: 26/05/2025 02:00

Sunday 25th May 2025

No incidents reported

Saturday 24th May 2025

No incidents reported

Friday 23rd May 2025

No incidents reported

Thursday 22nd May 2025

Managed Server 8: Debian Updates, scheduled 1 year ago

We will update the following packages to the latest version.

  • linux-libc-dev/oldstable-security 5.10.237-1 amd64 [upgradable from: 5.10.234-1]

Start maintenance window: 22/05/2025 23:00
Stop maintenance window: 22/05/2025 02:00

GitLab 17.11.3, scheduled 1 year ago

We will update GitLab to version 17.11.3.

Start maintenance window: 22/05/2025 00:00
Stop maintenance window: 22/05/2025 02:00

Cockpit: Update Dependencies

In the course of this maintenance release, the following dependencies have been updated:

  • Updated various python dependencies
  • Updated various nodejs dependencies
  • Updated various composer dependencies

Reference: #1218

Wednesday 21st May 2025

No incidents reported