Ceph - Continuous OSD memory usage growth in a HEALTH_OK cluster.

Solution Verified - Updated -

Issue

  • Ceph - Continuous OSD memory usage growth in a HEALTH_OK cluster.
  • OSD memory usage inexplicably climbing on, otherwise healthy cluster.
  • RGW workload makes osd memory explode

Environment

  • Red Hat Ceph Storage 2
  • Red Hat Ceph Storage 3

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