服务器运行210多天,今天使用systemctl准备重启下sshd发现报错,如上图. systemctl restart.stop.status.start等所有操作都报错.原因未知. 在此之前有内存不足现象,但清理内存还是无用. 最后在重启服务器后恢复正常. 各位大佬能否指教一下?…

Windows10里面自带的wsl中安装docker后不支持systemctl命令.需要更换命令,用Sysvinit的命令代替systemd,命令如下: Systemd command Sysvinit command systemctl start service_name service service_name start systemctl stop service_name service service_name stop systemctl restart service_name…

CentOS修改了系统启动文件后需要重载报错 systemctl daemon-reload Error getting authority: Error initializing authority: Error calling StartServiceByName for org.freedesktop.PolicyKit1: Timeout was reached (g-io-error-quark, 24) 解决办法安装polkit yum -y install polkit 再重载即可…

今天在公司测试Linux bridge搭建,为了使内部docker容器的网络能够不经过2层封装转发对外公布,顾试用一下bridge功能,结果碰到报错:"Bringing up interface eno16777736:  Error: Connection activation failed: Master connection not found or invalid" 具体错误是: Mar 16 10:56:04 cloud01 systemd[1]: Starting LSB:…

今天安装完带图形界面的CentOS 7后,在Terminal中运行yum安装命令时报了以下错误: Could not retrieve mirrorlist http://mirrorlist.centos.org/?release=7&arch=x86_64&repo=os&infra=stock32 error was 14: curl#6 - "Could not resolve host: mirrorlist.centos.org; Unknown error&…

centos 启动docker服务报错: Job for docker.service failed because the control process exited with error code. See "systemctl status docker.service" and "journalctl -xe" for details. 1,create daemon.json in /etc/docker/ 2, put this in it: { &q…

今天在学习Docker的时候 使用yum install docker安装完后启动不了,报错如下: [root@Sakura ~]# service docker start docker: unrecognized service 一直停留在以上步骤,如果有遇到和我一样类似问题的小伙伴可以按照如下方法进行安装,即可安装成功~~ 方法一: 先移除docker [root@Sakura ~]# yum remove docker 再移除docker-selinux(如果你之前有安装过的话) [ro…

CentOS 7.2重启网络报错 Failed to start LSB: Bring up/down 我的虚拟机原本有两块网卡,一块叫eno16777736,另一块叫eno5033674.本来是正常使用,后来我下线了eno5033674,也是正常使用吧.后面手残删了ifcfg-eno16777736这个文件,结果# systemctl rstart network.service 就出错了. 使用# journalctl -xe查看日志 发现了一份红色错误(当时没截图) Failed to s…

系统版本: CentOS 7.3Apache 2.4 Django 1.11 问题描述 Django项目涉及上传操作,上传文件名称含有中文,若使用runserver启动服务,没有问题!若将Django项目部署到Apache服务器上,若上传含有中文的文件名则报错: ascii' codec can't encode characters in position 53-56: ordinal not in range(128) 解决方法: vi /etc/sysconfig/httpd #LANG=…

看了许多解决方案,但是对于新手来说并不友好,不是特别清楚 报错内容: System has not been booted with systemd as init system (PID 1). Can't operate.       Failed to connect to bus: Host is down 解决方法: docker run -itd   --privileged --name myCentos centos /usr/sbin/init 创建完成后: 请使用以下命令进入…