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 2026-03a.

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

Matomo 5.8.0

We will update Matomo to version 5.8.0.

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

Past Incidents

Wednesday 11th March 2020

Migration Private Nextcloud, scheduled 6 years ago

On Wednesday 11.03.2020 we will migrate all Private Nextcloud installations to a newer server. We expect a small interruption of 1~5 minutes.

Start maintenance window: 11/03/2020 07:00 MEZ
Stop maintenance window: 11/03/2020 17:00 MEZ

Monday 9th March 2020

Update Elasticsearch 7.6.1, scheduled 6 years ago

We will update Elasticsearch to version 7.6.1.

Start maintenance window: 09/03/2019 23:00 CET
Stop maintenance window: 10/03/2019 02:00 CET

Thursday 5th March 2020

GitLab Security Release 12.7.7, scheduled 6 years ago

We will update GitLab to version 12.7.7.

Start maintenance window: 05/03/2020 23:00 CET
Stop maintenance window: 06/03/2020 01:00 CET

Wednesday 4th March 2020

Lets Encrypt CAA Rechecking Bug: Renewal of affected certificates, scheduled 6 years ago

Lets Encrypt will revoke 3 million certificates this night due to a software bug. We have checked all Lets Encrypt certificates and renewed the affected ones. We do not expect any problems.

Tuesday 3rd March 2020

Update Discourse 2.4, scheduled 6 years ago

We will update Discourse to version 2.4.0.

Due to the inplace upgrade feature of Discourse, no downtime will be required.

Start maintenance window: 03/03/2019 14:00 CET
Stop maintenance window: 03/03/2019 16:00 CET

Monday 2nd March 2020

Managed Server Version 5: openjdk-7 update, scheduled 6 years ago

We have updated openjdk7 to the latest version.

openjdk-7-jre-headless/oldoldstable 7u251-2.6.21-1~deb8u1 amd64 [upgradable from: 7u241-2.6.20-1~deb8u1]
Managed Server Version 5: Update PHP 5, scheduled 6 years ago

PHP 5 was updated to version 5.6.40+dfsg-0+deb8u9.

php5-cli/oldoldstable 5.6.40+dfsg-0+deb8u9 amd64 [upgradable from: 5.6.40+dfsg-0+deb8u8]
php5-common/oldoldstable 5.6.40+dfsg-0+deb8u9 amd64 [upgradable from: 5.6.40+dfsg-0+deb8u8]
php5-curl/oldoldstable 5.6.40+dfsg-0+deb8u9 amd64 [upgradable from: 5.6.40+dfsg-0+deb8u8]
php5-fpm/oldoldstable 5.6.40+dfsg-0+deb8u9 amd64 [upgradable from: 5.6.40+dfsg-0+deb8u8]
php5-gd/oldoldstable 5.6.40+dfsg-0+deb8u9 amd64 [upgradable from: 5.6.40+dfsg-0+deb8u8]
php5-mysql/oldoldstable 5.6.40+dfsg-0+deb8u9 amd64 [upgradable from: 5.6.40+dfsg-0+deb8u8]
php5-readline/oldoldstable 5.6.40+dfsg-0+deb8u9 amd64 [upgradable from: 5.6.40+dfsg-0+deb8u8]

Sunday 1st March 2020

No incidents reported

Saturday 29th February 2020

No incidents reported

Friday 28th February 2020

No incidents reported