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fix: change IPAM range to 10.200.0.0/28 to avoid K8s svc CIDR overlap

This commit is contained in:
Cloud User 2026-03-05 09:53:27 +09:00
parent d65a01e604
commit d5ab9ed0ba
2 changed files with 5 additions and 5 deletions
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4
README.md
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@ -111,8 +111,8 @@ helm install nccl-perftest ./nccl-perftest \
| `network.nadName` | `"hostdevice-net"` | HostDeviceNetwork 이름 및 Pod network annotation 값 |
| `network.resourceName` | `"hostdev"` | RDMA 리소스 이름 (HostDeviceNetwork spec.resourceName) |
| `network.networkNamespace` | `"nvidia-network-operator"` | 네트워크 오퍼레이터 네임스페이스 |
| `network.ipam.range` | `"10.100.0.0/28"` | whereabouts IPAM 할당 대역 |
| `network.ipam.exclude` | `["10.100.0.0", "10.100.0.15"]` | IPAM 제외 IP 목록 (네트워크/브로드캐스트 주소) |
| `network.ipam.range` | `"10.200.0.0/28"` | whereabouts IPAM 할당 대역 |
| `network.ipam.exclude` | `["10.200.0.0", "10.200.0.15"]` | IPAM 제외 IP 목록 (네트워크/브로드캐스트 주소) |
### NCCL

6
nccl-perftest/values.yaml
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@ -24,10 +24,10 @@ network:
resourceName: "hostdev"
networkNamespace: "nvidia-network-operator"
ipam:
range: "10.100.0.0/28"
range: "10.200.0.0/28"
exclude:
- "10.100.0.0"
- "10.100.0.15"
- "10.200.0.0"
- "10.200.0.15"
nccl:
debug: "INFO"