mirror of https://github.com/kubernetes/kops.git
35 lines
1.5 KiB
Markdown
35 lines
1.5 KiB
Markdown
# Port usage
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This document includes the port used by system components,
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so we can avoid port collisions.
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See also pkg/wellknownports/wellknownports.go
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| Port | Description |
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|------|------------------------------------------|
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| 22 | SSH |
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| 443 | Kubernetes API |
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| 179 | Calico |
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| 2380 | etcd main peering |
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| 2381 | etcd events peering |
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| 3988 | kops controller serving port |
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| 3989 | node local dns health check |
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| 3990 | Kube API health check |
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| 3991 | etcd-manager - cilium - grpc |
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| 3992 | etcd-manager - cilium - quarantined |
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| 3993 | dns gossip - dns-controller - memberlist |
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| 3994 | etcd-manager - main - quarantined |
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| 3995 | etcd-manager - events - quarantined |
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| 3996 | etcd-manager - main - grpc |
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| 3997 | etcd-manager - events - grpc |
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| 3998 | dns gossip - protokube - weave mesh |
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| 3999 | dns gossip - dns-controller - weave mesh |
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| 4000 | protokube gossip member list |
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| 4001 | etcd main client |
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| 4002 | etcd events client |
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| 4789 | VXLAN |
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| 6942 | Cilium operator prometheus port |
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| 9090 | Cilium prometheus port |
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| 9091 | Cilium hubble prometheus port |
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