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

Update Matomo 4.5.0, scheduled 4 years ago

We will update Matomo to the latest version 4.5.0.

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

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

As mentioned in an earlier status entry we will install all remaining Debian 11.11 updates in our maintenance window. Amongst others, the following packets are affected:

  • linux-image-amd64/stable 5.10.70-1 amd64 [upgradable from: 5.10.46-5]
  • mariadb-server-10.5/stable 1:10.5.12-0+deb11u1 amd64 [upgradable from: 1:10.5.11-1]

All servers are restarted once to ensure that the new Linux kernel is active. For details and a list of all packages, please see the Debian news.

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

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

As mentioned in an earlier status entry we will install all remaining Debian 10.11 updates in our maintenance window. Amongst others, the following packets are affected:

  • linux-image-amd64/oldstable 4.19+105+deb10u13 amd64 [upgradable from: 4.19+105+deb10u12]
  • mariadb-server-10.3/oldstable 1:10.3.31-0+deb10u1 amd64 [upgradable from: 1:10.3.29-0+deb10u1]
  • postgresql-11/oldstable 11.13-0+deb10u1 amd64 [upgradable from: 11.12-0+deb10u1]
  • proftpd-basic/oldstable 1.3.6-4+deb10u6 amd64 [upgradable from: 1.3.6-4+deb10u5]

All servers are restarted once to ensure that the new Linux kernel is active. For details and a list of all packages, please see the Debian news.

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

Update Elasticsearch 7.15.0, scheduled 4 years ago

We will update Elasticsearch to version 7.15.0.

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

Update OnlyOffice 6.4.2, scheduled 4 years ago

We will update OnlyOffice to version 6.4.2

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

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

Sunday 17th October 2021

No incidents reported

Saturday 16th October 2021

No incidents reported

Friday 15th October 2021

No incidents reported

Thursday 14th October 2021

No incidents reported

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

Network SwissIX Peering Mesh Issue

A planned maintenance at SwissIX has led to package losses at SwissIX's peering mesh. We have disabled all SwissIX peerings for the time being and will monitor the situation closely.

For details, please see the corresponding SwissIX incident.

Managed Server Version 7: Announcing TYPO3 11.5.1 LTS

Hello TYPO3 Community,

today we've released TYPO3 11.5.1 LTS, which is ready for you to download.

This version is a maintenance release and contains bug fixes only.

For details about the release, please see:

https://get.typo3.org/release-notes/11.5.1

or our news https://typo3.org/article/typo3-1151-maintenance-release-published

Managed Server Version 8: Announcing TYPO3 11.5.1 LTS

Hello TYPO3 Community,

today we've released TYPO3 11.5.1 LTS, which is ready for you to download.

This version is a maintenance release and contains bug fixes only.

For details about the release, please see:

https://get.typo3.org/release-notes/11.5.1

or our news https://typo3.org/article/typo3-1151-maintenance-release-published

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