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

Monday 5th October 2020

Update Elasticsearch 7.9.2, scheduled 5 years ago

We will update Elasticsearch to version 7.9.2.

Start maintenance window: 05/10/2020 23:00 CEST
Stop maintenance window: 06/10/2020 02:00 CEST

Managed Server Version 7: Debian 10 Update (10.6), scheduled 5 years ago

As mentioned in an earlier status entry we will install all remaining Debian 10.6 updates in our maintenance window. Amongst others, the following packets are affected:

linux-image-amd64/stable 4.19+105+deb10u6 amd64 [upgradable from: 4.19+105+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. (https://www.debian.org/News/2020/20200926) Start maintenance window: 05/10/2020 23:00 CEST Stop maintenance window: 06/10/2020 02:00 CEST

Wednesday 30th September 2020

Update Discourse, scheduled 5 years ago

We will update Discourse to version 2.5.2.

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

Start maintenance window: 30/09/2020 13:00 CEST
Stop maintenance window: 30/09/2020 17:00 CEST

Managed Server Version 7: Debian 10 Update (10.6), scheduled 5 years ago

We will update Debian 10 to the latest point release 10.6. 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: 30/09/2020 13:00 CEST
Stop maintenance window: 30/09/2020 18:00 CEST

Managed Server Version 6: curl updates, scheduled 5 years ago

We will update the following packages to the latest version.

curl/oldstable 7.52.1-5+deb9u12 amd64 [upgradable from: 7.52.1-5+deb9u11] libcurl3-gnutls/oldstable 7.52.1-5+deb9u12 amd64 [upgradable from: 7.52.1-5+deb9u11] libcurl3/oldstable 7.52.1-5+deb9u12 amd64 [upgradable from: 7.52.1-5+deb9u11] libcurl4-openssl-dev/oldstable 7.52.1-5+deb9u12 amd64 [upgradable from: 7.52.1-5+deb9u11]

Start maintenance window: 30/09/2020 09:00 CEST
Stop maintenance window: 30/09/2020 11:00 CEST

Tuesday 29th September 2020

No incidents reported

Monday 28th September 2020

Update GitLab 13.3.6, scheduled 5 years ago

We will update GitLab to version 13.3.6.

Start maintenance window: 28/09/2020 23:00 CEST
Stop maintenance window: 29/09/2020 01:00 CEST

Sunday 27th September 2020

No incidents reported

Saturday 26th September 2020

No incidents reported

Friday 25th September 2020

No incidents reported

Thursday 24th September 2020

No incidents reported