Files
my-rook-config/deploy/examples
Oded Viner 9cec9780fd security: restrict mgr NetworkPolicy to ingress-only
The MGR watch-active sidecar needs Kubernetes API access to
read configmaps and monitor active-standby state. The API
server is host-networked and cannot be targeted by
pod/namespace selectors, making egress restrictions
impractical.

Switch the rook-ceph-mgr NetworkPolicy from egress-only to
ingress-only:
- Allow MON/OSD/MDS/tools pods on ports 6800-7300
- Allow Prometheus scraping on port 9283
- Remove egress rules that blocked API server access and
  caused CrashLoopBackOff in the watch-active container

Signed-off-by: Oded Viner <oviner@redhat.com>
2026-06-28 17:54:39 +03:00
..
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2021-11-30 09:12:53 +01:00
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For documentation on running Rook in your Kubernetes cluster see the Kubernetes Quickstart Guide