We will upgrade the memory of two infrastructure hosts (PMXB-01 and PMXB-02) to increase capacity. Each host is restarted one after the other, about 40 minutes per host.

Workloads with a single instance on these hosts (logstack-dms-live-01, baikalaqdev, dev.crt0.net) will be unavailable while their host is restarted. All other services are redundant and are not expected to be affected.

Maintenance window: Wednesday October 21, 2026, 23:00 CEST - Thursday October 22, 2026, 00:20 CEST (21:00-22:20 UTC).