Kubernetes calico节点无法在工作节点上启动
我正在安装Kubernetes 配置详细信息： 控制器Kubernetes calico节点无法在工作节点上启动,kubernetes,coreos,project-calico,Kubernetes,Coreos,Project Calico,我正在安装Kubernetes 配置详细信息： 控制器 CoreosAlpha开发的Linux容器（1339.0.0） 局域网IP:192.168.1.2 FQDN:coreos-2.tux-in.com 用于安装的环境变量： export MASTER_FQDN=coreos-2.tux-in.com export MASTER_IP=192.168.1.2 export WORKER_IP=192.168.1.3 export WORKER_FQDN=coreos-3.tux-in.com
- CoreosAlpha开发的Linux容器（1339.0.0）
- 局域网IP:192.168.1.2
- FQDN:coreos-2.tux-in.com
- 用于安装的环境变量：
export MASTER_FQDN=coreos-2.tux-in.com export MASTER_IP=192.168.1.2 export WORKER_IP=192.168.1.3 export WORKER_FQDN=coreos-3.tux-in.com export ETCD_ENDPOINTS=http://127.0.0.1:4001 export ADVERTISE_IP=192.168.1.2 export K8S_VER=v1.5.4_coreos.0 export HYPERKUBE_IMAGE_REPO=quay.io/coreos/hyperkube export POD_NETWORK=10.2.0.0/16 export SERVICE_IP_RANGE=10.3.0.0/24 export K8S_SERVICE_IP=10.3.0.1 export DNS_SERVICE_IP=10.3.0.10 export USE_CALICO=true export CONTAINER_RUNTIME=rkt export EMAIL="kfirufk@gmail.com" export uuid_file="/var/run/kubelet-pod.uuid"
- CoreosAlpha开发的Linux容器（1339.0.0）
- 局域网IP:192.168.1.3
- FQDN:coreos-3.tux-in.com
- 用于安装的环境变量
export ETCD_ENDPOINTS=http://127.0.0.1:4001 export CONTROLLER_ENDPOINT=https://coreos-2.tux-in.com export ADVERTISE_IP=192.168.1.3 export K8S_VER=v1.5.4_coreos.0 export HYPERKUBE_IMAGE_REPO=quay.io/coreos/hyperkube export POD_NETWORK=10.2.0.0/16 export DNS_SERVICE_IP=10.3.0.10 export USE_CALICO=true export CONTAINER_RUNTIME=rkt export EMAIL="kfirufk@gmail.com" export uuid_file="/var/run/kubelet-pod.uuid" export CALICO_OPTS="--volume cni-bin,kind=host,source=/opt/cni/bin \ --mount volume=cni-bin,target=/opt/cni/bin"
coreos-kuberneteskubectl获取节点NAME STATUS AGE
192.168.1.2 Ready 4h
192.168.1.3 Ready 4h
kubectl get pods--所有名称空间NAMESPACE NAME READY STATUS RESTARTS AGE
ceph ceph-mds-2743106415-rkww4 0/1 Pending 0 4h
ceph ceph-mon-check-3856521781-bd6k5 1/1 Running 0 4h
kube-lego kube-lego-3323932148-g2tf4 1/1 Running 0 4h
kube-system calico-node-xq6j7 2/2 Running 0 4h
kube-system calico-node-xzpp2 0/2 Completed 488 4h
kube-system calico-policy-controller-610849172-b7xjr 1/1 Running 0 4h
kube-system heapster-v1.3.0-beta.0-2754576759-v1f50 2/2 Running 0 3h
kube-system kube-apiserver-192.168.1.2 1/1 Running 0 4h
kube-system kube-controller-manager-192.168.1.2 1/1 Running 1 4h
kube-system kube-dns-3675956729-r7hhf 3/4 Running 784 4h
kube-system kube-dns-autoscaler-505723555-l2pph 1/1 Running 973 4h
kube-system kube-proxy-192.168.1.2 1/1 Running 0 4h
kube-system kube-proxy-192.168.1.3 1/1 Running 0 4h
kube-system kube-scheduler-192.168.1.2 1/1 Running 1 4h
kube-system kubernetes-dashboard-3697905830-vdz23 1/1 Running 262 4h
kube-system monitoring-grafana-4013973156-m2r2v 1/1 Running 0 4h
kube-system monitoring-influxdb-651061958-2mdtf 1/1 Running 0 4h
nginx-ingress default-http-backend-150165654-s4z04 1/1 Running 2 4h
Name: calico-node-xzpp2
Namespace: kube-system
Node: 192.168.1.3/192.168.1.3
Start Time: Sat, 11 Mar 2017 20:02:02 +0200
Labels: k8s-app=calico-node
Status: Running
IP: 192.168.1.3
Controllers: DaemonSet/calico-node
Containers:
calico-node:
Container ID: rkt://d826868f-e7f5-47af-8d5e-e5779cbc4a19:calico-node
Image: quay.io/calico/node:v1.1.0-rc8
Image ID: rkt://sha512-a03825f68ef98ab015a46de463e446c70c3ed5ccc1187a09f0cbe5d5bb594953
Port:
Command:
/bin/sh
-c
Args:
mount -o remount,rw /proc/sys && start_runit
State: Terminated
Reason: Completed
Exit Code: 0
Started: Sun, 12 Mar 2017 00:07:01 +0200
Finished: Sun, 12 Mar 2017 00:07:01 +0200
Last State: Terminated
Reason: Completed
Exit Code: 0
Started: Sun, 12 Mar 2017 00:06:59 +0200
Finished: Sun, 12 Mar 2017 00:06:59 +0200
Ready: False
Restart Count: 326
Volume Mounts:
/calico-secrets from etcd-certs (rw)
/lib/modules from lib-modules (rw)
/var/run/calico from var-run-calico (rw)
/var/run/secrets/kubernetes.io/serviceaccount from default-token-zqbdp (ro)
Environment Variables:
ETCD_ENDPOINTS: <set to the key 'etcd_endpoints' of config map 'calico-config'>
CALICO_NETWORKING_BACKEND: <set to the key 'calico_backend' of config map 'calico-config'>
CALICO_DISABLE_FILE_LOGGING: true
NO_DEFAULT_POOLS: true
FELIX_LOGSEVERITYSCREEN: info
ETCD_CA_CERT_FILE: <set to the key 'etcd_ca' of config map 'calico-config'>
ETCD_KEY_FILE: <set to the key 'etcd_key' of config map 'calico-config'>
ETCD_CERT_FILE: <set to the key 'etcd_cert' of config map 'calico-config'>
IP:
install-cni:
Container ID: rkt://d826868f-e7f5-47af-8d5e-e5779cbc4a19:install-cni
Image: quay.io/calico/cni:v1.6.0-4-g76b234c
Image ID: rkt://sha512-9a04ebb8ecc83b261e937a2ad1a5abefd09b1573f7c5fb05aafcfda59cc7806b
Port:
Command:
/bin/sh
-c
Args:
export CNI_NETWORK_CONFIG=$(cat /host/cni_network_config/config.conf) && /install-cni.sh
State: Terminated
Reason: Completed
Exit Code: 0
Started: Sun, 12 Mar 2017 00:07:01 +0200
Finished: Sun, 12 Mar 2017 00:07:01 +0200
Last State: Terminated
Reason: Completed
Exit Code: 0
Started: Sun, 12 Mar 2017 00:06:59 +0200
Finished: Sun, 12 Mar 2017 00:06:59 +0200
Ready: False
Restart Count: 326
Volume Mounts:
/calico-secrets from etcd-certs (rw)
/host/cni_network_config from cni-config (rw)
/host/etc/cni/net.d from cni-net-dir (rw)
/host/opt/cni/bin from cni-bin-dir (rw)
/var/run/secrets/kubernetes.io/serviceaccount from default-token-zqbdp (ro)
Environment Variables:
ETCD_ENDPOINTS: <set to the key 'etcd_endpoints' of config map 'calico-config'>
CNI_CONF_NAME: 10-calico.conf
Conditions:
Type Status
Initialized True
Ready False
PodScheduled True
Volumes:
lib-modules:
Type: HostPath (bare host directory volume)
Path: /lib/modules
var-run-calico:
Type: HostPath (bare host directory volume)
Path: /var/run/calico
cni-bin-dir:
Type: HostPath (bare host directory volume)
Path: /opt/cni/bin
cni-net-dir:
Type: HostPath (bare host directory volume)
Path: /etc/kubernetes/cni/net.d
etcd-certs:
Type: Secret (a volume populated by a Secret)
SecretName: calico-etcd-secrets
cni-config:
Type: ConfigMap (a volume populated by a ConfigMap)
Name: calico-config
default-token-zqbdp:
Type: Secret (a volume populated by a Secret)
SecretName: default-token-zqbdp
QoS Class: BestEffort
Tolerations: CriticalAddonsOnly=:Exists
dedicated=master:NoSchedule
Events:
FirstSeen LastSeen Count From SubObjectPath Type Reason Message
--------- -------- ----- ---- ------------- -------- ------ -------
13s 13s 1 {kubelet 192.168.1.3} spec.containers{install-cni} Normal Created Created with rkt id afedb13c
13s 13s 1 {kubelet 192.168.1.3} spec.containers{calico-node} Normal Started Started with rkt id afedb13c
kube-dns-3675956729-r7hhfcalico-node-xzpp2kubectl description-pod-calico-node-xzpp2--namespace=kube-systemNAMESPACE NAME READY STATUS RESTARTS AGE
ceph ceph-mds-2743106415-rkww4 0/1 Pending 0 4h
ceph ceph-mon-check-3856521781-bd6k5 1/1 Running 0 4h
kube-lego kube-lego-3323932148-g2tf4 1/1 Running 0 4h
kube-system calico-node-xq6j7 2/2 Running 0 4h
kube-system calico-node-xzpp2 0/2 Completed 488 4h
kube-system calico-policy-controller-610849172-b7xjr 1/1 Running 0 4h
kube-system heapster-v1.3.0-beta.0-2754576759-v1f50 2/2 Running 0 3h
kube-system kube-apiserver-192.168.1.2 1/1 Running 0 4h
kube-system kube-controller-manager-192.168.1.2 1/1 Running 1 4h
kube-system kube-dns-3675956729-r7hhf 3/4 Running 784 4h
kube-system kube-dns-autoscaler-505723555-l2pph 1/1 Running 973 4h
kube-system kube-proxy-192.168.1.2 1/1 Running 0 4h
kube-system kube-proxy-192.168.1.3 1/1 Running 0 4h
kube-system kube-scheduler-192.168.1.2 1/1 Running 1 4h
kube-system kubernetes-dashboard-3697905830-vdz23 1/1 Running 262 4h
kube-system monitoring-grafana-4013973156-m2r2v 1/1 Running 0 4h
kube-system monitoring-influxdb-651061958-2mdtf 1/1 Running 0 4h
nginx-ingress default-http-backend-150165654-s4z04 1/1 Running 2 4h
Name: calico-node-xzpp2
Namespace: kube-system
Node: 192.168.1.3/192.168.1.3
Start Time: Sat, 11 Mar 2017 20:02:02 +0200
Labels: k8s-app=calico-node
Status: Running
IP: 192.168.1.3
Controllers: DaemonSet/calico-node
Containers:
calico-node:
Container ID: rkt://d826868f-e7f5-47af-8d5e-e5779cbc4a19:calico-node
Image: quay.io/calico/node:v1.1.0-rc8
Image ID: rkt://sha512-a03825f68ef98ab015a46de463e446c70c3ed5ccc1187a09f0cbe5d5bb594953
Port:
Command:
/bin/sh
-c
Args:
mount -o remount,rw /proc/sys && start_runit
State: Terminated
Reason: Completed
Exit Code: 0
Started: Sun, 12 Mar 2017 00:07:01 +0200
Finished: Sun, 12 Mar 2017 00:07:01 +0200
Last State: Terminated
Reason: Completed
Exit Code: 0
Started: Sun, 12 Mar 2017 00:06:59 +0200
Finished: Sun, 12 Mar 2017 00:06:59 +0200
Ready: False
Restart Count: 326
Volume Mounts:
/calico-secrets from etcd-certs (rw)
/lib/modules from lib-modules (rw)
/var/run/calico from var-run-calico (rw)
/var/run/secrets/kubernetes.io/serviceaccount from default-token-zqbdp (ro)
Environment Variables:
ETCD_ENDPOINTS: <set to the key 'etcd_endpoints' of config map 'calico-config'>
CALICO_NETWORKING_BACKEND: <set to the key 'calico_backend' of config map 'calico-config'>
CALICO_DISABLE_FILE_LOGGING: true
NO_DEFAULT_POOLS: true
FELIX_LOGSEVERITYSCREEN: info
ETCD_CA_CERT_FILE: <set to the key 'etcd_ca' of config map 'calico-config'>
ETCD_KEY_FILE: <set to the key 'etcd_key' of config map 'calico-config'>
ETCD_CERT_FILE: <set to the key 'etcd_cert' of config map 'calico-config'>
IP:
install-cni:
Container ID: rkt://d826868f-e7f5-47af-8d5e-e5779cbc4a19:install-cni
Image: quay.io/calico/cni:v1.6.0-4-g76b234c
Image ID: rkt://sha512-9a04ebb8ecc83b261e937a2ad1a5abefd09b1573f7c5fb05aafcfda59cc7806b
Port:
Command:
/bin/sh
-c
Args:
export CNI_NETWORK_CONFIG=$(cat /host/cni_network_config/config.conf) && /install-cni.sh
State: Terminated
Reason: Completed
Exit Code: 0
Started: Sun, 12 Mar 2017 00:07:01 +0200
Finished: Sun, 12 Mar 2017 00:07:01 +0200
Last State: Terminated
Reason: Completed
Exit Code: 0
Started: Sun, 12 Mar 2017 00:06:59 +0200
Finished: Sun, 12 Mar 2017 00:06:59 +0200
Ready: False
Restart Count: 326
Volume Mounts:
/calico-secrets from etcd-certs (rw)
/host/cni_network_config from cni-config (rw)
/host/etc/cni/net.d from cni-net-dir (rw)
/host/opt/cni/bin from cni-bin-dir (rw)
/var/run/secrets/kubernetes.io/serviceaccount from default-token-zqbdp (ro)
Environment Variables:
ETCD_ENDPOINTS: <set to the key 'etcd_endpoints' of config map 'calico-config'>
CNI_CONF_NAME: 10-calico.conf
Conditions:
Type Status
Initialized True
Ready False
PodScheduled True
Volumes:
lib-modules:
Type: HostPath (bare host directory volume)
Path: /lib/modules
var-run-calico:
Type: HostPath (bare host directory volume)
Path: /var/run/calico
cni-bin-dir:
Type: HostPath (bare host directory volume)
Path: /opt/cni/bin
cni-net-dir:
Type: HostPath (bare host directory volume)
Path: /etc/kubernetes/cni/net.d
etcd-certs:
Type: Secret (a volume populated by a Secret)
SecretName: calico-etcd-secrets
cni-config:
Type: ConfigMap (a volume populated by a ConfigMap)
Name: calico-config
default-token-zqbdp:
Type: Secret (a volume populated by a Secret)
SecretName: default-token-zqbdp
QoS Class: BestEffort
Tolerations: CriticalAddonsOnly=:Exists
dedicated=master:NoSchedule
Events:
FirstSeen LastSeen Count From SubObjectPath Type Reason Message
--------- -------- ----- ---- ------------- -------- ------ -------
13s 13s 1 {kubelet 192.168.1.3} spec.containers{install-cni} Normal Created Created with rkt id afedb13c
13s 13s 1 {kubelet 192.168.1.3} spec.containers{calico-node} Normal Started Started with rkt id afedb13c
名称：印花布-node-xzpp2
名称空间：kube系统
节点：192.168.1.3/192.168.1.3
开始时间：2017年3月11日星期六20:02:02+0200
标签：k8s app=印花布节点
状态：正在运行
IP:192.168.1.3
控制器：守护程序/calico节点
容器：
印花布节点：
容器ID:rkt://d826868f-e7f5-47af-8d5e-e5779cbc4a19:calico-节点
图片：quay.io/calico/node:v1.1.0-rc8
图像ID:rkt://sha512-a03825f68ef98ab015a46de463e446c70c3ed5ccc1187a09f0cbe5d5bb594953
端口：
命令：
/垃圾箱/垃圾箱
-c
Args：
挂载-o重新挂载，rw/proc/sys&&start\u运行它
国家：终止
原因：已完成
退出代码：0
开始日期：2017年3月12日星期日00:07:01+0200
完成日期：2017年3月12日星期日00:07:01+0200
最后状态：终止
原因：已完成
退出代码：0
开始日期：2017年3月12日星期日00:06:59+0200
完成日期：2017年3月12日星期日00:06:59+0200
就绪：错误
重新启动计数：326
卷装载：
/来自etcd证书的印花布秘密（rw）
/库/来自库模块的模块（rw）
/var/run/calico来自var run calico（rw）
/来自默认令牌zqbdp（ro）的var/run/secrets/kubernetes.io/serviceCount
环境变量：
ETCD_端点：
印花布网络后端：
印花布禁用文件日志记录：true
无\u默认\u池：true
FELIX_LogSeverity屏幕：信息
ETCD证书文件：
ETCD密钥文件：
ETCD证书文件：
知识产权：
安装cni：
容器ID:rkt://d826868f-e7f5-47af-8d5e-e5779cbc4a19:install-cni
图片：quay.io/calico/cni:v1.6.0-4-g76b234c
图像ID:rkt://sha512-9a04ebb8ecc83b261e937a2ad1a5abefd09b1573f7c5fb05aafcfda59cc7806b
端口：
命令：
/垃圾箱/垃圾箱
-c
Args：
导出CNI_NETWORK_CONFIG=$（cat/host/CNI_NETWORK_CONFIG/CONFIG.conf）和&/install-CNI.sh
国家：终止
原因：已完成
退出代码：0
开始日期：2017年3月12日星期日00:07:01+0200
完成日期：2017年3月12日星期日00:07:01+0200
最后状态：终止
原因：已完成
退出代码：0
开始日期：2017年3月12日星期日00:06:59+0200
完成日期：2017年3月12日星期日00:06:59+0200
就绪：错误
重新启动计数：326
卷装载：
/来自etcd证书的印花布秘密（rw）
/主机/cni_网络_配置来自cni配置（rw）
/主机/etc/cni/net.d来自cni网络目录（rw）
/主机/opt/cni/bin来自cni-bin-dir（rw）
/来自默认令牌zqbdp（ro）的var/run/secrets/kubernetes.io/serviceCount
环境变量：
ETCD_端点：
CNI_CONF_名称：10-calico.CONF
条件：
类型状态
初始化为True
准备错误
播客预定为真
卷数：
lib模块：
类型：主机路径（裸主机目录卷）
路径：/lib/模块
var run印花布：
类型：主机路径（裸主机目录卷）
路径：/var/run/calico
cni bin dir：
类型：主机路径（裸主机目录卷）
路径：/opt/cni/bin
网络总监：
类型：主机路径（裸主机目录卷）
路径：/etc/kubernetes/cni/net.d
etcd证书：
类型：Secret（由Secret填充的卷）
机密名称：印花布etcd机密
cni配置：
类型：ConfigMap（由ConfigMap填充的卷）
名称：印花布配置
默认令牌zqbdp：
类型：Secret（由Secret填充的卷）
SecretName：默认令牌zqbdp
QoS等级：最佳努力
容忍度：CriticalAddressOnly=：存在
专用=主：无时间表
活动：
子对象路径类型原因消息中的FirstSeen LastSeen计数
--------- -------- ----- ---- ------------- -------- ------ -------
13s 13s 1{kubelet 192.168.1.3}spec.containers{install cni}使用rkt id afedb13c创建的正常
13s 13s 1{kubelet 192.168.1.3}spec.containers{calico node}正常启动，使用rkt id afedb13c启动
和CreatedStarted eents有更多的消息
kubectl logs calico-node-xzpp2--namespace=kube system-c install cni或calico node
返回空输出
我如何进一步调查这个问题
谢谢我要检查calico节点无法启动的主机上的journalctl-xe
。既然你什么都没得到