Keynote: Lead Developers Town Hall
summary
Direct answer on upgrades: Ceph supports upgrade two releases so Octopus → Pacific or Quincy works but Octopus → Reef does not. RGW gains faster deletion by increasing GC parallelism — you can increase GC queues and CPU workers and a QoS prototype for background vs foreground GC exists (rough timeline: about a year). Per-PG CPU/memory accounting is discussed as feasible by aggregating IO metrics. Docs effort is large (Rook 12,988 lines; full revision estimated weeks), telemetry sends keys not values only. Tools recommended: rclone, Cyberduck.
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