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 8th September 2025

Cluster Maintenance, scheduled 6 months 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: 08/09/2025 23:00
Stop maintenance window: 09/09/2025 03:00

Tuesday 2nd September 2025

No incidents reported

Monday 1st September 2025

Managed Server 10: Debian Security Updates, scheduled 6 months ago

We will update the following packages to the latest version.

  • libxml2/stable-security 2.12.7+dfsg+really2.9.14-2.1+deb13u1 amd64 [upgradable from: 2.12.7+dfsg+really2.9.14-2.1]
  • ops-php83/unknown 8.3.25-ops-82390 amd64 [upgradable from: 8.3.24-ops-80425]
  • ops-php84/unknown 8.4.12-ops-82389 amd64 [upgradable from: 8.4.11-ops-80507]

Start maintenance window: 01/09/2025 23:00
Stop maintenance window: 02/09/2025 24:00

Managed Server 9: Debian Security Updates, scheduled 6 months ago

We will update the following packages to the latest version.

  • chromium-common/oldstable-security 139.0.7258.154-1~deb12u1 amd64 [upgradable from: 139.0.7258.138-1~deb12u1]
  • chromium/oldstable-security 139.0.7258.154-1~deb12u1 amd64 [upgradable from: 139.0.7258.138-1~deb12u1]
  • chromium-sandbox/oldstable-security 139.0.7258.154-1~deb12u1 amd64 [upgradable from: 139.0.7258.138-1~deb12u1]
  • libnode108/oldstable-security 18.20.4+dfsg-1~deb12u1 amd64 [upgradable from: 18.19.0+dfsg-6~deb12u2]
  • libxml2-dev/oldstable-security 2.9.14+dfsg-1.3~deb12u4 amd64 [upgradable from: 2.9.14+dfsg-1.3~deb12u2]
  • libxml2/oldstable-security 2.9.14+dfsg-1.3~deb12u4 amd64 [upgradable from: 2.9.14+dfsg-1.3~deb12u2]
  • nodejs/oldstable-security 18.20.4+dfsg-1~deb12u1 amd64 [upgradable from: 18.19.0+dfsg-6~deb12u2]
  • ops-php83/unknown 8.3.25-ops-82386 amd64 [upgradable from: 8.3.24-ops-80423]
  • ops-php84/unknown 8.4.12-ops-82387 amd64 [upgradable from: 8.4.11-ops-80429]

Start maintenance window: 01/09/2025 23:00
Stop maintenance window: 02/09/2025 24:00

Managed Server 8: Debian Security Updates, scheduled 6 months ago

We will update the following packages to the latest version:

  • blackfire/any 2:2.29.0 amd64 [upgradable from: 2:2.28.31]
  • libmbedcrypto3/oldoldstable-security 2.16.9-0.1+deb11u3 amd64 [upgradable from: 2.16.9-0.1+deb11u2]
  • libmbedtls12/oldoldstable-security 2.16.9-0.1+deb11u3 amd64 [upgradable from: 2.16.9-0.1+deb11u2]
  • libmbedx509-0/oldoldstable-security 2.16.9-0.1+deb11u3 amd64 [upgradable from: 2.16.9-0.1+deb11u2]
  • libsndfile1/oldoldstable-security 1.0.31-2+deb11u1 amd64 [upgradable from: 1.0.31-2]
  • ops-php83/unknown 8.3.25-ops-82393 amd64 [upgradable from: 8.3.24-ops-80427]
  • ops-php84/unknown 8.4.12-ops-82394 amd64 [upgradable from: 8.4.11-ops-80430]

Start maintenance window: 01/09/2025 23:00
Stop maintenance window: 02/09/2025 24:00

LimeSurvey 6.15.9, scheduled 6 months ago

We will update LimeSurvey to version 6.15.9.

Reference: #53

Start maintenance window: 01/09/2025 23:00
Stop maintenance window: 02/09/2025 02:00

Sunday 31st August 2025

No incidents reported

Saturday 30th August 2025

No incidents reported

Friday 29th August 2025

No incidents reported

Thursday 28th August 2025

GitLab 18.1.5, scheduled 6 months ago

We will update GitLab to version 18.1.5.

Start maintenance window: 28/08/2025 23:00
Stop maintenance window: 29/08/2025 02:00

Managed Server Version 10: Restart Node.js Daemon after log rotation

This resolves unexpected behavior regarding application logs for Node.js based websites.

Before this change, the Node.js service, present for all websites of type "nodejs", did not write to the new log file after successful rotation.

This behavior occurred, because the file descriptor for the rotated file was never closed, which resulted in application logs getting written to unexpected locations, e.g. logs from the date 2025-04-23 being the log file of the date 2025-04-20.

Managed Server Version 9: Restart Node.js Daemon after log rotation

This resolves unexpected behavior regarding application logs for Node.js based websites.

Before this change, the Node.js service, present for all websites of type "nodejs", did not write to the new log file after successful rotation.

This behavior occurred, because the file descriptor for the rotated file was never closed, which resulted in application logs getting written to unexpected locations, e.g. logs from the date 2025-04-23 being the log file of the date 2025-04-20.

Wednesday 27th August 2025

No incidents reported