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

Update Elasticsearch 9.x

We will update Elasticsearch to version 9.5.6.

Reference: #15

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

Update Elasticsearch 8.x

We will update Elasticsearch to version 8.19.24.

Reference: #9

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

Update Kibana 9.x

We will update Kibana to version 9.5.6.

Reference: #10

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

Update Kibana 9.x

We will update Kibana to version 9.5.6.

Reference: #10

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

Update Kibana 8.x

We will update Kibana to version 8.19.24.

Reference: #5

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

Update LimeSurvey

We will update LimeSurvey to version 7.9.0.

Reference: #137

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

Monday 5th February 2024

Nextcloud: Migrate from OnlyOffice to Nextcloud Office, scheduled 2 years ago

We are moving from OnlyOffice to Nextcloud Office. This affects Nextcloud customers for whom we operate an OnlyOffice. Affected customers were informed separately by e-mail.

Start maintenance window: 05/02/2024 23:00
Stop maintenance window: 06/02/2024 02:00

Monday 15th January 2024

Keycloak 23.0.4, scheduled 2 years ago

We will update Keycloak to version 23.0.4.

Start maintenance window: 15/01/2024 23:00
Stop maintenance window: 16/01/2024 02:00

Monday 8th January 2024

Collabora 23.05.6.5, scheduled 2 years ago

We will update Collabora to version 23.05.6.5.

Start maintenance window: 08/01/2024 23:00
Stop maintenance window: 09/01/2024 01:00

MongoDB 4.2.25, scheduled 2 years ago

We will update MongoDB to version 4.2.25.

Start maintenance window: 08/01/2024 23:00
Stop maintenance window: 09/01/2024 02:00

Managed Server Version 7/8/9: Debian Updates, scheduled 2 years ago

We will update the following packages to the latest version.

Managed Server Version 9

  • curl/stable-security 7.88.1-10+deb12u5 amd64 [upgradable from: 7.88.1-10+deb12u4]
  • libcurl3-gnutls/stable-security 7.88.1-10+deb12u5 amd64 [upgradable from: 7.88.1-10+deb12u4]
  • libcurl4-openssl-dev/stable-security 7.88.1-10+deb12u5 amd64 [upgradable from: 7.88.1-10+deb12u4]
  • libcurl4/stable-security 7.88.1-10+deb12u5 amd64 [upgradable from: 7.88.1-10+deb12u4]
  • postfix/stable-updates 3.7.9-0+deb12u1 amd64 [upgradable from: 3.7.6-0+deb12u2]
  • linux-compiler-gcc-12-x86/stable-security 6.1.69-1 amd64 [upgradable from: 6.1.67-1]
  • linux-headers-amd64/stable-security 6.1.69-1 amd64 [upgradable from: 6.1.67-1]
  • linux-image-amd64/stable-security 6.1.69-1 amd64 [upgradable from: 6.1.67-1]
  • linux-kbuild-6.1/stable-security 6.1.69-1 amd64 [upgradable from: 6.1.67-1]
  • linux-libc-dev/stable-security 6.1.69-1 amd64 [upgradable from: 6.1.67-1]

Managed Server Version 8

  • curl/oldstable-security 7.74.0-1.3+deb11u11 amd64 [upgradable from: 7.74.0-1.3+deb11u10]
  • libcurl3-gnutls/oldstable-security 7.74.0-1.3+deb11u11 amd64 [upgradable from: 7.74.0-1.3+deb11u10]
  • libcurl4/oldstable-security 7.74.0-1.3+deb11u11 amd64 [upgradable from: 7.74.0-1.3+deb11u10]
  • libcurl4-openssl-dev/oldstable-security 7.74.0-1.3+deb11u11 amd64 [upgradable from: 7.74.0-1.3+deb11u10]
  • postfix/oldstable-updates 3.5.23-0+deb11u1 amd64 [upgradable from: 3.5.18-0+deb11u1]
  • linux-image-amd64/oldstable-security 5.10.205-2 amd64 [upgradable from: 5.10.197-1]
  • linux-libc-dev/oldstable-security 5.10.205-2 amd64 [upgradable from: 5.10.197-1]
  • blackfire/any 2:2.24.2 amd64 [upgradable from: 2:2.24.0]

Managed Server Version 7

  • curl/oldoldstable 7.64.0-4+deb10u8 amd64 [upgradable from: 7.64.0-4+deb10u7]
  • libcurl3-gnutls/oldoldstable 7.64.0-4+deb10u8 amd64 [upgradable from: 7.64.0-4+deb10u7]
  • libcurl4/oldoldstable 7.64.0-4+deb10u8 amd64 [upgradable from: 7.64.0-4+deb10u7]
  • libcurl4-openssl-dev/oldoldstable 7.64.0-4+deb10u8 amd64 [upgradable from: 7.64.0-4+deb10u7]
  • blackfire/any 2:2.24.2 amd64 [upgradable from: 2:2.24.0]

Start maintenance window: 08/01/2024 23:00
Stop maintenance window: 09/01/2024 02:00

GitLab 16.6.2, scheduled 2 years ago

We will update GitLab to version 16.6.2.

Start maintenance window: 08/01/2024 23:00
Stop maintenance window: 09/01/2024 02:00

Cluster Maintenance, scheduled 2 years 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: 08/01/2024 23:00 Stop maintenance window: 09/01/2024 06:00

Mailcow 2023-12a, scheduled 2 years ago

We will update Mailcow to version 2023-12a.

Start maintenance window: 08/01/2024 23:00
Stop maintenance window: 09/01/2024 02:00

Sentry 23.12.1, scheduled 2 years ago

We will update Sentry to version 23.12.1.

Start maintenance window: 08/01/2024 23:00
Stop maintenance window: 09/01/2024 02:00

GitLab Runner v16.7.0, scheduled 2 years ago

We will update GitLab Runner to version v16.7.0.

Start maintenance window: 08/01/2024 23:00
Stop maintenance window: 09/01/2024 02:00

TLS/SSH Diffie-Hellman group updated, scheduled 2 years ago

In the course of our half-yearly security checks, we updated the globally used Diffie-Hellman group to a new set for TLS and SSH.

Sunday 7th January 2024

No incidents reported

Saturday 6th January 2024

No incidents reported

Friday 5th January 2024

Managed Server Version 7/8/9: Debian Updates, scheduled 2 years ago

We will update the following packages to the latest version.

Managed Server Version 9

  • openssh-client/stable-security 1:9.2p1-2+deb12u2 amd64 [upgradable from: 1:9.2p1-2+deb12u1]
  • openssh-server/stable-security 1:9.2p1-2+deb12u2 amd64 [upgradable from: 1:9.2p1-2+deb12u1]
  • openssh-sftp-server/stable-security 1:9.2p1-2+deb12u2 amd64 [upgradable from: 1:9.2p1-2+deb12u1]
  • libssh-4/stable-security 0.10.6-0+deb12u1 amd64 [upgradable from: 0.10.5-2]

Managed Server Version 8

  • openssh-client/oldstable-security 1:8.4p1-5+deb11u3 amd64 [upgradable from: 1:8.4p1-5+deb11u2]
  • openssh-server/oldstable-security 1:8.4p1-5+deb11u3 amd64 [upgradable from: 1:8.4p1-5+deb11u2]
  • openssh-sftp-server/oldstable-security 1:8.4p1-5+deb11u3 amd64 [upgradable from: 1:8.4p1-5+deb11u
  • libssh-gcrypt-4/oldstable-security 0.9.8-0+deb11u1 amd64 [upgradable from: 0.9.7-0+deb11u1]

Managed Server Version 7

  • openssh-client/oldoldstable 1:7.9p1-10+deb10u4 amd64 [upgradable from: 1:7.9p1-10+deb10u3]
  • openssh-server/oldoldstable 1:7.9p1-10+deb10u4 amd64 [upgradable from: 1:7.9p1-10+deb10u3]
  • openssh-sftp-server/oldoldstable 1:7.9p1-10+deb10u4 amd64 [upgradable from: 1:7.9p1-10+deb10u3]
  • libde265-0/oldoldstable 1.0.11-0+deb10u6 amd64 [upgradable from: 1.0.11-0+deb10u5]

Start maintenance window: 04/01/2024 23:00
Stop maintenance window: 05/01/2024 02:00

Thursday 4th January 2024

No incidents reported

Wednesday 3rd January 2024

No incidents reported

Tuesday 2nd January 2024

No incidents reported