今天看到KVM里虚拟机报错如下

Unable to read from monitor: Connection reset by peer
具体如图

Unable to read from monitor: Connection reset by peer

错误原因可能是对网卡做了改动,昨天对网卡做了绑定,目前网卡信息就比较复杂了。导致KVM正在运行的虚拟机突然停止了,RESTORE就出现了如图的信息。
 
解决方案就是把restore移除先,再启动虚拟机
# virsh start Monitor
错误:开始域 Monitor 失败
错误:Unable to read from monitor: Connection reset by peer
 
# virsh  managedsave-remove Monitor
Removed managedsave p_w_picpath for domain Monitor
# virsh start Monitor
域 Monitor 已开始