标签:ati get cto contain scribe bec structure follow eating
刚刚在自学过程中发现创建pod之后,一直处于ContainerCreating状态;之后我用kubectl describe pod nginx,发现报错:open /etc/docker/certs.d/registry.access.redhat.com/redhat-ca.crt: no such file or directory。
去文件夹查看之后,发现redhar-ca.crt文件存在,不过用命令ll查看,发现其链接文件/etc/rhsm/ca/redhat-uep.pem,不存在,那就创建此文件吧。
经过各种百度,终于找到了一个好的解决方案,如下:
1、安装rhsm
yum install rhsm
安装完成后,执行一下docker pull registry.access.redhat.com/rhel7/pod-infrastructure:latest
如果依然报错,可参考下面的方案:
wget http://mirror.centos.org/centos/7/os/x86_64/Packages/python-rhsm-certificates-1.19.10-1.el7_4.x86_64.rpm
rpm2cpio python-rhsm-certificates-1.19.10-1.el7_4.x86_64.rpm | cpio -iv --to-stdout ./etc/rhsm/ca/redhat-uep.pem | tee /etc/rhsm/ca/redhat-uep.pem
以上操作之后证书已经生成了;
OK,再尝试下,docker pull registry.access.redhat.com/rhel7/pod-infrastructure:latest,没问题了。
k8s创建容器pod一直处于ContainerCreating,
标签:ati get cto contain scribe bec structure follow eating
原文地址:https://blog.51cto.com/12708233/2375844