ubuntu showing this kind of message
/dev/mapper/client1--96--90--vg-root: UNEXCEPTED INCONSISTENCY; RUN fsck MANUALLY. (initramfs)#
do the following command to see type of disk
klbid
Run fsck to fix booting disk manually, then press yes to all
fsck -t ex4 /dev/mapper/client1--96--90--vg-root reboot