as title, docker & vm all gone, but docker.img & libvirt.img are still there, no disk in error. just after a reboot, all the dockers & vm gone. location remain in default.
syslog error
Sep 25 22:42:59 901server nginx: 2023/09/25 22:42:59 [error] 3897#3897: *330650 limiting requests, excess: 20.651 by zone "authlimit", client: 192.168.2.2, server: , request: "PROPFIND /login HTTP/1.1", host: "192.168.2.13"
libvirt log error
2023-09-25 11:23:41.819+0000: 5374: error : virNetSocketReadWire:1791 : End of file while reading data: Input/output error