红帽全球峰会A.19.2.4. 权限已拒绝
- 症状
- 当以非 root 用户身份运行 virsh 命令时，会出现以下错误（或类似）:
virsh -c qemu://$hostname/system_list
$ virsh -c qemu://$hostname/system_list error: Failed to connect socket to '/var/run/libvirt/libvirt-sock': Permission denied error: failed to connect to the hypervisorCopy to Clipboard Copied! Toggle word wrap Toggle overflow - 解决方案
- 编辑
/etc/libvirt/libvirt.conf文件，并将以下几行添加到文件中：#unix_sock_group = "libvirt" #unix_sock_ro_perms = "0777" #unix_sock_rw_perms = "0770"
#unix_sock_group = "libvirt" #unix_sock_ro_perms = "0777" #unix_sock_rw_perms = "0770"Copy to Clipboard Copied! Toggle word wrap Toggle overflow - 重启
libvirtd服务：systemctl restart libvirtd
# systemctl restart libvirtdCopy to Clipboard Copied! Toggle word wrap Toggle overflow
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