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 9: Debian Updates

We will update the following packages to the latest version.

  • libbrotli1/oldstable-security 1.0.9-2+deb12u1 amd64 [upgradable from: 1.0.9-2+b6]

Start maintenance window: 24/10/2026 22:00
Stop maintenance window: 25/10/2026 02:00

Managed Server 10: Debian Updates

We will update the following packages to the latest version.

  • libbrotli1/stable-security 1.1.0-2+deb13u1 amd64 [upgradable from: 1.1.0-2+b7]
  • libbrotli-dev/stable-security 1.1.0-2+deb13u1 amd64 [upgradable from: 1.1.0-2+b7]

Start maintenance window: 24/10/2026 22:00
Stop maintenance window: 25/10/2026 02:00

Update Sonarqube

We will update SonarQube to version 2026.5.3.

Reference: #187

Start maintenance window: 24/10/2026 22:00
Stop maintenance window: 25/10/2026 02:00

Update Discourse

We will update Discourse to version v2026.7.4.

Reference: #261

Start maintenance window: 24/10/2026 22:00
Stop maintenance window: 25/10/2026 02:00

Update Imaginary

We will update Imaginary to version 20261021_180331.

Reference: #93

Start maintenance window: 26/10/2026 23:00
Stop maintenance window: 27/10/2026 02:00

Update Collabora

We will update Collabora to version 26.04.5.2.1.

Reference: #1637

Start maintenance window: 26/10/2026 23:00
Stop maintenance window: 27/10/2026 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 15th April 2024

Kibana 8.13.2, scheduled 2 years ago

We will update Kibana to version 8.13.2.

Start maintenance window: 15/04/2024 23:00
Stop maintenance window: 16/04/2024 02:00

Elasticsearch 8.13.2, scheduled 2 years ago

We will update Elasticsearch to version 8.13.2.

Start maintenance window: 15/04/2024 23:00
Stop maintenance window: 16/04/2024 02:00

Tuesday 9th April 2024

No incidents reported

Monday 8th April 2024

Debian Updates: Managed Server 9, scheduled 2 years ago

We will update the following packages to the latest version.

  • bsdextrautils/stable-security 2.38.1-5+deb12u1 amd64 [upgradable from: 2.38.1-5+b1]
  • bsdutils/stable-security 1:2.38.1-5+deb12u1 amd64 [upgradable from: 1:2.38.1-5+b1]
  • fdisk/stable-security 2.38.1-5+deb12u1 amd64 [upgradable from: 2.38.1-5+b1]
  • libblkid1/stable-security 2.38.1-5+deb12u1 amd64 [upgradable from: 2.38.1-5+b1]
  • libblkid-dev/stable-security 2.38.1-5+deb12u1 amd64 [upgradable from: 2.38.1-5+b1]
  • libfdisk1/stable-security 2.38.1-5+deb12u1 amd64 [upgradable from: 2.38.1-5+b1]
  • libmount1/stable-security 2.38.1-5+deb12u1 amd64 [upgradable from: 2.38.1-5+b1]
  • libmount-dev/stable-security 2.38.1-5+deb12u1 amd64 [upgradable from: 2.38.1-5+b1]
  • libsmartcols1/stable-security 2.38.1-5+deb12u1 amd64 [upgradable from: 2.38.1-5+b1]
  • libuuid1/stable-security 2.38.1-5+deb12u1 amd64 [upgradable from: 2.38.1-5+b1]
  • mount/stable-security 2.38.1-5+deb12u1 amd64 [upgradable from: 2.38.1-5+b1]
  • util-linux-extra/stable-security 2.38.1-5+deb12u1 amd64 [upgradable from: 2.38.1-5+b1]
  • util-linux/stable-security 2.38.1-5+deb12u1 amd64 [upgradable from: 2.38.1-5+b1]
  • uuid-dev/stable-security 2.38.1-5+deb12u1 amd64 [upgradable from: 2.38.1-5+b1]

Start maintenance window: 08/04/2024 23:00 Stop maintenance window: 09/04/2024 02:00

Debian Updates: Managed Server 8, scheduled 2 years ago

We will update the following packages to the latest version.

  • bsdextrautils/oldstable-security 2.36.1-8+deb11u2 amd64 [upgradable from: 2.36.1-8+deb11u1]
  • bsdutils/oldstable-security 1:2.36.1-8+deb11u2 amd64 [upgradable from: 1:2.36.1-8+deb11u1]
  • fdisk/oldstable-security 2.36.1-8+deb11u2 amd64 [upgradable from: 2.36.1-8+deb11u1]
  • libblkid1/oldstable-security 2.36.1-8+deb11u2 amd64 [upgradable from: 2.36.1-8+deb11u1]
  • libfdisk1/oldstable-security 2.36.1-8+deb11u2 amd64 [upgradable from: 2.36.1-8+deb11u1]
  • libmount1/oldstable-security 2.36.1-8+deb11u2 amd64 [upgradable from: 2.36.1-8+deb11u1]
  • libsmartcols1/oldstable-security 2.36.1-8+deb11u2 amd64 [upgradable from: 2.36.1-8+deb11u1]
  • libuuid1/oldstable-security 2.36.1-8+deb11u2 amd64 [upgradable from: 2.36.1-8+deb11u1]
  • mount/oldstable-security 2.36.1-8+deb11u2 amd64 [upgradable from: 2.36.1-8+deb11u1]
  • util-linux/oldstable-security 2.36.1-8+deb11u2 amd64 [upgradable from: 2.36.1-8+deb11u1]

Start maintenance window: 08/04/2024 23:00 Stop maintenance window: 09/04/2024 02:00

Debian Updates: Managed Server 7, scheduled 2 years ago

We will update the following packages to the latest version.

  • bsdutils/oldoldstable 1:2.33.1-0.1+deb10u1 amd64 [upgradable from: 1:2.33.1-0.1]
  • fdisk/oldoldstable 2.33.1-0.1+deb10u1 amd64 [upgradable from: 2.33.1-0.1]
  • libblkid1/oldoldstable 2.33.1-0.1+deb10u1 amd64 [upgradable from: 2.33.1-0.1]
  • libexpat1-dev/oldoldstable 2.2.6-2+deb10u7 amd64 [upgradable from: 2.2.6-2+deb10u6]
  • libexpat1/oldoldstable 2.2.6-2+deb10u7 amd64 [upgradable from: 2.2.6-2+deb10u6]
  • libfdisk1/oldoldstable 2.33.1-0.1+deb10u1 amd64 [upgradable from: 2.33.1-0.1]
  • libmount1/oldoldstable 2.33.1-0.1+deb10u1 amd64 [upgradable from: 2.33.1-0.1]
  • libsmartcols1/oldoldstable 2.33.1-0.1+deb10u1 amd64 [upgradable from: 2.33.1-0.1]
  • libtomcat9-java/oldoldstable 9.0.31-1~deb10u12 all [upgradable from: 9.0.31-1~deb10u11]
  • libuuid1/oldoldstable 2.33.1-0.1+deb10u1 amd64 [upgradable from: 2.33.1-0.1]
  • libvirt0/oldoldstable 5.0.0-4+deb10u2 amd64 [upgradable from: 5.0.0-4+deb10u1]
  • mount/oldoldstable 2.33.1-0.1+deb10u1 amd64 [upgradable from: 2.33.1-0.1]
  • util-linux/oldoldstable 2.33.1-0.1+deb10u1 amd64 [upgradable from: 2.33.1-0.1]

Start maintenance window: 08/04/2024 23:00 Stop maintenance window: 09/04/2024 02:00

backup.opsone.ch: Server Upgrade, scheduled 2 years ago

We carry out a major in-place upgrade of the underlying system. For this reason, the EOL backup system will not be available during the day.

Start maintenance window: 08/04/2024 08:00
Stop maintenance window: 08/04/2024 18:00

Sunday 7th April 2024

No incidents reported

Saturday 6th April 2024

No incidents reported

Friday 5th April 2024

No incidents reported

Thursday 4th April 2024

Mailcow 2024-04, scheduled 2 years ago

We will update Mailcow to version 2024-04.

Start maintenance window: 04/04/2024 23:00
Stop maintenance window: 05/04/2024 01:00

Wednesday 3rd April 2024

No incidents reported