Hi dears
I tried change my /home username so I switch to tty0 and change the username by usermod command but because some pid is active , can't modify user. So I kill those proccess with kill command. After this i reboot mu machine. Now for booting my machine, /home partition (XFS type) failed mount. So try fix that with

$ sudo xfs_repair /dev/sda5
print_req_error: IO error dev sda sector 1070323416
xfs_repair : Read failed input/output error
the log head and/or tail cannot discovered

Then:

$sudo xfs_repair -L /dev/sda5
print_req_error: IO error dev sda sector 1070323416
xfs_repair: Read failed: Input/output error
zero_log cannot find log head_tail (xlog_find_tail=-5)

How iresolve this to boot correctly my machine without lost any data from corrupted partition?