how can i recovery lxc image from old disk

Dk2014

Active Member
Sep 25, 2018
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Server have 3 HDD, system installed on /dev/sda, and sdb & sdc are using Disk/Directory attach at /mnt/pve/xxx
However sda broken, after reinstall Proxmox, i can't get my lxc image from sdb and sdc
how could i restore this *.raw file