k8s 初始化时 常见报错[init] Using Kubernetes version: v1.20.5[preflight] Running pre-flight checks1[WARNING NumCPU]: the number of available CPUs 1 is less than the required 22[WARNING IsDockerSystemdCheck]:

Failed to get D-Bus connection: Operation not permitted 报错__k8s环境 进入pod 使用 systemctl 命令报错问题描述K8s环境 进入pod 使用 systemctl 命令报错：Failed to get D-Bus connection: Operation not permitted问题原因该pod不是特权级容器K8s环境 创

问题发现执行openssl version 发现openssl版本还是显示之前的版本解决方案1、故重新编译、安装zlib库cd /usr/local/src/zlib-1.2.11构建静态库.../zlib-1.2.11]# ./configure.../zlib-1.2.11]# make test.../zlib-1.2.11]# make install构建共享库.../zlib-1.2.1