Lord Linuxsoids, I really hope for your help! There is a Oracle linux virtualka on the ESXi hypervisor. After an unexpected power outage, the car did not rise and fell into emergency mode. It turned out that LVM crumbled (I don’t know how correct it is to say so) and instead of the device / dev / sda4, the device was defined as “unidentified”. With the command pvcreate --uuid "uuid unidentified disk from / etc / lvm / archive / .." --restorefile / etc / lvm / archive / .. / dev / sda4 "it was possible to restore PV sda4 with the command lvs -a -o + devices sections were displayed as active. However, after the reboot, the machine fell back into emergency mode with an error like xlog_recovet_inode_pass2: Bad inode magic number. I tried to execute xfs_repair, but received an error "Sorry could not find valid secondary superblock. Exiting now ". Is there any solution to the problem? Thanks in advance.
