最近在工作中加入Kubernetes新的服务器节点的之后,发现 Kubelet 报错如下:
ctr: failed to create shim task: OCI runtime create failed: unable to retrieve OCI runtime error (open /run/containerd/io.containerd.runtime.v2.task/default/redis/log.json: no such file or directory): runc did not terminate successfully: exit status 127: runc: symbol lookup error: runc: undefined symbol: seccomp_notify_respond
: unknown
这个是说缺少依赖包 libseccomp ,需要注意的是centos 7中yum下载的版本是2.3的,版本不满足我们最新containerd的需求,需要下载2.4以上的,所以我们先下载2.5.1版本的 libseccomp: