目录

KVM-libvirt编译升级后回退问题记录('LIBVIRT_PRIVATE_0.10.2' not found)

问题说明

物理机libvirt版本编译升级至高版本,回退到旧版本后出现报错,如下图

https://cdn.jsdelivr.net/gh/jiuchan/pic1.blog.mulinux.com/img/image-20201228103057970.png

https://cdn.jsdelivr.net/gh/jiuchan/pic1.blog.mulinux.com/img/image-20201228102954068.png

修改libvirt.so软链接

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ls -al /usr/lib64/libvirt.so*
rm -f /usr/lib64/libvirt.so.0
ln -s /usr/lib64/libvirt.so.0.10.2 /usr/lib64/libvirt.so.0
ls -al /usr/lib64/libvirt-qemu.*
rm -f /usr/lib64/libvirt-qemu.so.0
ln -s /usr/lib64/libvirt-qemu.so.0.10.2 /usr/lib64/libvirt-qemu.so.0
/etc/init.d/libvirtd restart
virsh list --all