朋来客栈

显示的报错解决问题service NetworkManager stop 关闭 NetworkManger 服务chkconfig NetworkManager off 永久关闭 Manager网卡service network restart 重启network网卡这样一顿操作就OK了

解决RabbitMQ保错 Error: unable to connect to node rabbit@localhost: nodedown查询mq的进程ps -ef | grep rabbitmq将mq的进程杀掉ps -ef | grep rabbitmq | grep -v grep | awk '{print $2}' | xargs kill -9启动mqrabbitmq-server -detached查询mq的状态rabbitmqctl status解决完毕

文章目录[root@liangyeyu ~]# virsh start tedu_node01错误：开始域 tedu_node01 失败错误：内部错误：qemu unexpectedly closed the monitor: 2020-02-07T01:07:05.721744Z qemu-kvm: -drive file=/var/lib/libvirt/images/tedu_node01.img,format=qcow2,if=none,id=drive-virtio-disk0: could