Ops One AG platform status and maintenance announcements. Times are indicated in local Swiss time. https://opsone.ch/.
All systems are operational
Scheduled Maintenance
Mailcow 2026-05b

We will update Mailcow to version 2026-05b.

Start maintenance window: 21/05/2026 22:00
Stop maintenance window: 22/05/2026 00:00

Sentry 26.5.0

We will update Sentry to version 26.5.0.

Start maintenance window: 25/05/2026 23:00
Stop maintenance window: 26/05/2026 02:00

Past Incidents

Monday 4th September 2023

MongoDB 4.4.24, scheduled 2 years ago

We will update MongoDB to version 4.4.24.

Start maintenance window: 04/09/2023 23:00
Stop maintenance window: 05/09/2023 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: 04/09/2023 23:00
Stop maintenance window: 05/09/2023 06:00

Thursday 31st August 2023

Managed Server 8: json-c security update, scheduled 2 years ago

An issue was discovered in json-c through 0.15-20200726. A stack-buffer-overflow exists in the function parseit located in json_parse.c. It allows an attacker to cause code Execution.

We will update the following packages to the latest version.

  • libjson-c5/oldstable-security 0.15-2+deb11u1 amd64 [upgradable from: 0.15-2]

Start maintenance window: 31/08/2023 10:00
Stop maintenance window: 31/08/2023 11:00

Wednesday 30th August 2023

No incidents reported

Tuesday 29th August 2023

No incidents reported

Monday 28th August 2023

Blackfire 2.21.0, scheduled 2 years ago

We will update Blackfire to version 2.21.0.

Start maintenance window: 28/08/2023 15:00
Stop maintenance window: 28/08/2023 16:00

Sunday 27th August 2023

No incidents reported

Saturday 26th August 2023

No incidents reported

Friday 25th August 2023

No incidents reported