Ops One AG platform status and maintenance announcements. Times are indicated in local Swiss time. https://opsone.ch/.
All systems are operational
Scheduled Maintenance
Migrate Mail-Relay

We will migrate our Mail-Relay to a new server.

  • This affects only a small fraction of managed-servers where that are explicitely configured to use this mail-relay for outbound mail
  • Since we migrate the IP address, there is no need for any configuration change on the managed-servers that send mail via this relay server
  • During the migration the system will be unavailable for a short period of approximately 5 to 10min

Start maintenance window: 16/03/2026 22:00
Stop maintenance window: 17/03/2026 01:00

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: 16/03/2026 23:00
Stop maintenance window: 17/03/2026 02:00

Migration Recursive DNS Resolver Servers

We will migrate our recursive DNS resolver servers to a recent version on new servers.

The servers will keep their IP-Addresses and therefore no configuration change on systems relying on those name-servers for DNS lookups is needed.

We don't expect this change to cause any harm (due to having a redundant pair of nameservers), for the sake of safety we perform the switch-over during our maintenance-window.

This change only affects recursive DNS resolution. Our authoritative DNS servers (name servers) used for domains are not affected.

Start maintenance window: 16/03/2026 23:00
Stop maintenance window: 17/03/2022 02:00

Mailcow 2026-03

We will update Mailcow to version 2026-03.

Start maintenance window: 16/03/2026 23:00
Stop maintenance window: 17/03/2026 02:00

Past Incidents

Monday 18th October 2021

SaaS: Mailserver Update, scheduled 4 years ago

We perform software updates on our mail servers. We expect a downtime of ~5 minutes.

Start maintenance window: 18/10/2021 23:00
Stop maintenance window: 19/10/2021 02:00

New features / Changes:

  • [Software Updates] Dovecot, Redis, PHP-FPM, ImapSync, Rspamd
  • [PHP-FPM] Upgrade to PHP 8
  • [Rspamd] Olefy: reduce max scan size to 5 MiB
  • [Web] Fix app password editing
  • [Web] Fix potential XSS in autodiscover-json.php
Cluster Maintenance, scheduled 4 years ago

We are performing maintenance on our Nutanix cluster. During this time, there may be higher disk i/o.

Start maintenance window: 18/10/2021 23:00
Stop maintenance window: 19/10/2021 06:00

Wednesday 13th October 2021

Managed Server Version 8: Debian 11 Update (11.1), scheduled 4 years ago

We will update Debian 11 to the latest point release 11.1. We expect no downtime. Packages that require a service or server restart will be announced again in a separate status entry and will be performed in our normal maintenance window.

For details and a list of all packages, please see the Debian news.

Start maintenance window: 13/10/2021 13:00 CEST
Stop maintenance window: 13/10/2021 18:00 CEST

Managed Server Version 7: Debian 10 Update (10.11), scheduled 4 years ago

We will update Debian 10 to the latest point release 10.11. We expect no downtime. Packages that require a service or server restart will be announced again in a separate status entry and will be performed in our normal maintenance window.

For details and a list of all packages, please see the Debian news.

Start maintenance window: 13/10/2021 13:00 CEST
Stop maintenance window: 13/10/2021 18:00 CEST

Tuesday 12th October 2021

Cockpit: Version 2.11.0
  • #681 [TASK] Website details v7: add warning regarding composer version to TYPO3 11 type
  • #683 [TASK] Website details: Do not include current certificate validity in autossl requirements check
  • #685 [TASK] Domain: Update TLD pricing
  • #676 [FEATURE] Server details: Enhance JSON validation
  • #678 [BUGFIX] Server observer: fix Puppet notification for on-premise systems
  • #679 [BUGFIX] Dashboard: Fetch status messages only once
  • #680 [BUGFIX] Server form: Disallow hostnames starting with a number or hyphen

Reference: #684

Monday 11th October 2021

Managed Server Version 6/7: Security Update apache2, scheduled 4 years ago

Several vulnerabilities have been found in the Apache HTTP server, which could result in denial of service. In addition a vulnerability was discovered in mod_proxy with which an attacker could trick the server to forward requests to arbitrary origin servers.

We will update the following packages to the latest version:

  • apache2-bin/stable-security 2.4.51-1~deb11u1 amd64 [upgradable from: 2.4.48-3.1+deb11u1]
  • apache2-data/stable-security 2.4.51-1~deb11u1 all [upgradable from: 2.4.48-3.1+deb11u1]
  • apache2/stable-security 2.4.51-1~deb11u1 amd64 [upgradable from: 2.4.48-3.1+deb11u1]
  • apache2-utils/stable-security 2.4.51-1~deb11u1 amd64 [upgradable from: 2.4.48-3.1+deb11u1]

Start maintenance window: 11/10/2021 23:00 Stop maintenance window: 12/10/2021 02:00

Managed Server Version 7/8: Docker 20.10.9, scheduled 4 years ago

We will update Docker to the latest version 20.10.9. Please make sure your containers are starting automatically, as we have to restart the Docker daemon to complete this update.

Start maintenance window: 11/10/2021 23:00
Stop maintenance window: 12/10/2021 02:00

Update Nextcloud 21.0.5, scheduled 4 years ago

We will update Nextcloud to Version 21.0.5

Start maintenance window: 11/10/2021 23:00
Stop maintenance window: 12/10/2021 02:00

Cluster Maintenance, scheduled 4 years ago

We are performing maintenance on our Nutanix cluster. During this time, there may be higher disk i/o.

Start maintenance window: 11/10/2021 23:00
Stop maintenance window: 12/10/2021 06:00

Managed Server Version 6: Composer 1.10.23, scheduled 4 years ago
  • Composer 1 was updated to version 1.10.23: https://github.com/composer/composer/releases/tag/1.10.23

Reference #1064

Managed Server Version 8: TYPO3 v11.5.0

TYPO3 v11 LTS is out! Many enhancements, new features, and modern technologies under the hood make this version our best TYPO3 release yet. We have hardly neglected an area to lift this enterprise CMS to a new level. TYPO3 version 11 is for everyone and we can proudly claim that this release is built to stay. As a long-term support release (LTS), this version will be maintained by the community for at least three years.

Please note that TYPO3 v11.5 also contains two important security fixes. Users of previous v11-releases are urged to update to the latest v11.5 release as soon as possible.

Read the corresponding security advisory here:

https://typo3.org/security/advisory/typo3-core-sa-2021-014
https://typo3.org/security/advisory/typo3-core-sa-2021-015

For details about the release, please see:

https://typo3.org/article/typo3-v11-lts-warp-speed

reference opensource/puppet-modules#1063

Managed Server Version 7: Composer 1.10.23 and 2.1.9
  • Composer 1 was updated to version 1.10.23: https://github.com/composer/composer/releases/tag/1.10.23
  • Composer 2 was updated to version 2.1.9: https://github.com/composer/composer/releases/tag/2.1.9

Reference #1064

Managed Server Version 7: TYPO3 v11.5.0

TYPO3 v11 LTS is out! Many enhancements, new features, and modern technologies under the hood make this version our best TYPO3 release yet. We have hardly neglected an area to lift this enterprise CMS to a new level. TYPO3 version 11 is for everyone and we can proudly claim that this release is built to stay. As a long-term support release (LTS), this version will be maintained by the community for at least three years.

Please note that TYPO3 v11.5 also contains two important security fixes. Users of previous v11-releases are urged to update to the latest v11.5 release as soon as possible.

Read the corresponding security advisory here:

https://typo3.org/security/advisory/typo3-core-sa-2021-014
https://typo3.org/security/advisory/typo3-core-sa-2021-015

For details about the release, please see:

https://typo3.org/article/typo3-v11-lts-warp-speed

reference opensource/puppet-modules#1063

Managed Server Version 8: Composer 1.10.23 and 2.1.9
  • Composer 1 was updated to version 1.10.23: https://github.com/composer/composer/releases/tag/1.10.23
  • Composer 2 was updated to version 2.1.9: https://github.com/composer/composer/releases/tag/2.1.9

Reference #1064

Sunday 10th October 2021

No incidents reported

Saturday 9th October 2021

No incidents reported

Friday 8th October 2021

No incidents reported

Thursday 7th October 2021

No incidents reported

Wednesday 6th October 2021

No incidents reported