Ops One AG platform status and maintenance announcements. Times are indicated in local Swiss time. https://opsone.ch/.
All systems are operational
Scheduled Maintenance
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: 14/07/2025 23:00
Stop maintenance window: 15/07/2025 02:00

Past Incidents

Monday 29th April 2019

Mailserver Update, scheduled 6 years ago

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

Start maintenance window: 29/04/2019 23:00 CEST
Stop maintenance window: 29/04/2019 23:59 CEST

New features / Changes: https://mailcow.email/2019/04/18/mid-april-updates/

Sunday 28th April 2019

No incidents reported

Saturday 27th April 2019

No incidents reported

Friday 26th April 2019

No incidents reported

Thursday 25th April 2019

No incidents reported

Wednesday 24th April 2019

No incidents reported

Tuesday 23rd April 2019

Managed Server Version 5: nodejs update, scheduled 6 years ago
nodejs/unknown 8.16.0-1nodesource1 amd64 [upgradable from: 8.15.1-1nodesource1]

Changelog: https://github.com/nodejs/node/blob/master/doc/changelogs/CHANGELOG_V8.md#8.16.0

Monday 22nd April 2019

No incidents reported