Can't config static pod ip with calico in my k8s cluster

Expected Behavior

The pod can set static ip

Current Behavior

The fe pod can't set static ip

Possible Solution

Steps to Reproduce (for bugs)

I get calico.yml from https://docs.projectcalico.org/manifests/calico.yaml, set CALICO_IPV4POOL_IPIP value is Never, set CALICO_IPV4POOL_CIDR vaule is 10.244.0.0/16

Appply the yaml

[root@app1 starx_main]# kubectl apply  -f yaml

Tene get the pod

[root@app1 starx_main]# kubectl  get po  -n kube-system
NAME                                       READY   STATUS    RESTARTS   AGE
calico-kube-controllers-6fd7b9848d-g9q6r   1/1     Running   0          26m
calico-node-xdx29                          1/1     Running   0          32m
coredns-5b6bdcfc79-dfxxk                   1/1     Running   0          5h13m
[root@app1 starx_main]#

set static ip for fe statefulset：

Install the pod with helm,I get pod status is always containerCreating

I describe the pod:

[root@app1 starx_main]# kubectl describe  po fe-0
Name:           fe-0
Namespace:      default
Priority:       0
Node:           app1/10.22.33.71
Start Time:     Wed, 30 Mar 2022 16:20:02 +0800
Labels:         app.kubernetes.io/instance=fe
            app.kubernetes.io/name=fe
            controller-revision-hash=fe-78c97b9794
            statefulset.kubernetes.io/pod-name=fe-0
Annotations:    cni.projectcalico.org/ipAddrs: ["10.224.200.20"]
            cni.projectcalico.org/podIP:
            cni.projectcalico.org/podIPs:
Status:         Pending
IP:
IPs:            <none>
Controlled By:  StatefulSet/fe
Containers:
fe:
Container ID:
Image:         registry.starx.com/starx-main/fe:test
Image ID:
Ports:         8030/TCP, 9010/TCP, 9020/TCP, 9030/TCP
Host Ports:    0/TCP, 0/TCP, 0/TCP, 0/TCP
Command:
  bash
  new_start_fe.sh
State:          Waiting
  Reason:       ContainerCreating
Ready:          False
Restart Count:  0
Environment:    <none>
Mounts:
  /data from data (rw)
  /opt/module/fe/conf/fe.conf from config-fe (rw,path="config-fe")
  /var/run/secrets/kubernetes.io/serviceaccount from kube-api-access-mjqkm (ro)
Conditions:
Type              Status
Initialized       True
Ready             False
ContainersReady   False
PodScheduled      True
Volumes:
config-fe:
Type:      ConfigMap (a volume populated by a ConfigMap)
Name:      fe
Optional:  false
data:
Type:          HostPath (bare host directory volume)
Path:          /data/fe/data
HostPathType:  DirectoryOrCreate
kube-api-access-mjqkm:
Type:                    Projected (a volume that contains injected data from multiple sources)
TokenExpirationSeconds:  3607
ConfigMapName:           kube-root-ca.crt
ConfigMapOptional:       <nil>
DownwardAPI:             true
QoS Class:                   BestEffort
Node-Selectors:              <none>
Tolerations:                 node.kubernetes.io/not-ready:NoExecute op=Exists for 300s
                         node.kubernetes.io/unreachable:NoExecute op=Exists for 300s
Events:
Type     Reason                  Age                    From               Message
----     ------                  ----                   ----               -------
Normal   Scheduled               27m                    default-scheduler  Successfully assigned default/fe-0 to app1
Warning  FailedCreatePodSandBox  27m                    kubelet            Failed to create pod sandbox: rpc error: code = Unknown desc = failed to set up sandbox container "576743cafbee78d5270c646bdbc0a230d8c872f2fa588ce8b43cea0380d226a5" network for pod "fe-0": networkPlugin cni failed to set up pod "fe-0_default" network: error getting IP from IPAM: The provided IP address is not in a configured pool
Warning  FailedCreatePodSandBox  27m                    kubelet            Failed to create pod sandbox: rpc error: code = Unknown desc = failed to set up sandbox container "f6dfa50a5bd983cdb80014e206d4bb28c4bfaf62261d9c89ad6231a6a9a94279" network for pod "fe-0": networkPlugin cni failed to set up pod "fe-0_default" network: error getting IP from IPAM: The provided IP address is not in a configured pool
Warning  FailedCreatePodSandBox  27m                    kubelet            Failed to create pod sandbox: rpc error: code = Unknown desc = failed to set up sandbox container "b39caf96b6cb734bcbb002c4acfdb9528f63944a19933917a3665f5bfb677c11" network for pod "fe-0": networkPlugin cni failed to set up pod "fe-0_default" network: error getting IP from IPAM: The provided IP address is not in a configured pool
Warning  FailedCreatePodSandBox  27m                    kubelet            Failed to create pod sandbox: rpc error: code = Unknown desc = failed to set up sandbox container "951a5732524dc88bfb12f8906983022befee6684a837a818c7e43df4624db2b3" network for pod "fe-0": networkPlugin cni failed to set up pod "fe-0_default" network: error getting IP from IPAM: The provided IP address is not in a configured pool
Warning  FailedCreatePodSandBox  27m                    kubelet            Failed to create pod sandbox: rpc error: code = Unknown desc = failed to set up sandbox container "89f61f4f2f372be319924c3d7bac241300c0430c181652fe27e7987681b29a13" network for pod "fe-0": networkPlugin cni failed to set up pod "fe-0_default" network: error getting IP from IPAM: The provided IP address is not in a configured pool
Warning  FailedCreatePodSandBox  27m                    kubelet            Failed to create pod sandbox: rpc error: code = Unknown desc = failed to set up sandbox container "efc4efcec09b09a38a40953bc5951585c02a965c7d0376de98688ea9c1c9659d" network for pod "fe-0": networkPlugin cni failed to set up pod "fe-0_default" network: error getting IP from IPAM: The provided IP address is not in a configured pool
Warning  FailedCreatePodSandBox  27m                    kubelet            Failed to create pod sandbox: rpc error: code = Unknown desc = failed to set up sandbox container "16c3038474706b283b377723aa5955338dedbc60b01b313fa3ebedefe4106c07" network for pod "fe-0": networkPlugin cni failed to set up pod "fe-0_default" network: error getting IP from IPAM: The provided IP address is not in a configured pool
Warning  FailedCreatePodSandBox  27m                    kubelet            Failed to create pod sandbox: rpc error: code = Unknown desc = failed to set up sandbox container "b926c427c7db509e21fcb1271287cc7794c97551f7ec31aaa3b49173e7f75196" network for pod "fe-0": networkPlugin cni failed to set up pod "fe-0_default" network: error getting IP from IPAM: The provided IP address is not in a configured pool
Warning  FailedCreatePodSandBox  27m                    kubelet            Failed to create pod sandbox: rpc error: code = Unknown desc = failed to set up sandbox container "2e2110bef1ab905d13642a10fe77606f0703d8469eefad0d87d964711d651516" network for pod "fe-0": networkPlugin cni failed to set up pod "fe-0_default" network: error getting IP from IPAM: The provided IP address is not in a configured pool
Normal   SandboxChanged          12m (x513 over 27m)    kubelet            Pod sandbox changed, it will be killed and re-created.
Warning  FailedCreatePodSandBox  2m29s (x836 over 27m)  kubelet            (combined from similar events): Failed to create pod sandbox: rpc error: code = Unknown desc = failed to set up sandbox container "b8005413c70ea31c246857f0945cc219155625e67e652b1baa9dde4267a7f818" network for pod "fe-0": networkPlugin cni failed to set up pod "fe-0_default" network: error getting IP from IPAM: The provided IP address is not in a configured pool
[root@app1 starx_main]#

I get the IPPOOL:


[root@app1 starx_main]# kubectl  get IPPOOL -o yaml
apiVersion: v1
items:
- apiVersion: crd.projectcalico.org/v1
kind: IPPool
metadata:
annotations:
  projectcalico.org/metadata: '{"uid":"acb2fb27-44c5-47aa-8850-b68590000ffd","creationTimestamp":"2022-03-30T08:04:35Z"}'
creationTimestamp: "2022-03-30T08:04:35Z"
generation: 1
name: default-ipv4-ippool
resourceVersion: "92711"
selfLink: /apis/crd.projectcalico.org/v1/ippools/default-ipv4-ippool
uid: b1f2ae4d-ac99-4701-b80d-e5632d8874dc
spec:
allowedUses:
- Workload
- Tunnel
blockSize: 26
cidr: 10.244.0.0/16
ipipMode: Never
natOutgoing: true
nodeSelector: all()
vxlanMode: Never
kind: List
metadata:
resourceVersion: ""
selfLink: ""
[root@app1 starx_main]# cat /etc/cni/net.d/10-calico.conflist
{
"name": "k8s-pod-network",
"cniVersion": "0.3.1",
"plugins": [
{
  "type": "calico",
  "log_level": "info",
  "log_file_path": "/var/log/calico/cni/cni.log",
  "datastore_type": "kubernetes",
  "nodename": "app1",
  "mtu": 0,
  "ipam": {
      "type": "calico-ipam"
  },
  "policy": {
      "type": "k8s"
  },
  "kubernetes": {
      "kubeconfig": "/etc/cni/net.d/calico-kubeconfig"
  }
},
{
  "type": "portmap",
  "snat": true,
  "capabilities": {"portMappings": true}
},
{
  "type": "bandwidth",
  "capabilities": {"bandwidth": true}
}
]```

I confused that the fe pod can't set static IP, 10.244.200.20 is really in 10.244.0.0/16

Context

Your Environment

Calico version v3.22.1
Orchestrator version (e.g. kubernetes, mesos, rkt): v1.21.6
Operating System and version: Centos 7.8.2003(core)
Link to your project (optional):

projectcalico / calico

Can't config static pod ip with calico in my k8s cluster #5820