<div dir="ltr"><div>Dear All , </div><div>On zfs based lustre we are getting following</div><div>pool: ost2-xag<br> state: ONLINE<br>status: One or more devices has experienced an error resulting in data<br>       corruption.  Applications may be affected.<br>action: Restore the file in question if possible.  Otherwise restore the<br>        entire pool from backup.<br>   see: <a href="http://zfsonlinux.org/msg/ZFS-8000-8A">http://zfsonlinux.org/msg/ZFS-8000-8A</a><br>  scan: resilvered 43.5G in 0h2m with 8 errors on Thu Jul  9 12:00:08 2020<br>config:<br><br>  NAME                          STATE     READ WRITE CKSUM<br>       ost2-xag                      ONLINE       0     0    24<br>      raidz2-0                    ONLINE       0     0    48<br>        spare-0                   ONLINE       0     0     0<br>          wwn-0x5000c500a7c94003  ONLINE       0     0     0<br>         wwn-0x5000c500a7c970ef  ONLINE       0     0     0<br>       wwn-0x5000c500a7c94343    ONLINE       0     0     0<br>       replacing-2               ONLINE       0     0     0<br>            wwn-0x5000c500a7d02fff  ONLINE       0     0     0<br>         wwn-0x5000c500a7c9460b  ONLINE       0     0     0<br>       wwn-0x5000c500a7c94fcf    ONLINE       0     0     0<br>       spare-4                   ONLINE       0     0     0<br>          wwn-0x5000c500a7c952db  ONLINE       0     0     0<br>         wwn-0x5000c500a7c968bb  ONLINE       0     0     0<br>       wwn-0x5000c500a7c95553    ONLINE       0     0     0<br>       wwn-0x5000c500a7c95ba3    ONLINE       0     0     0<br>       wwn-0x5000c500a7c96547    ONLINE       0     0     0<br>       wwn-0x5000c500a7c967ff    ONLINE       0     0     1<br>   spares<br>          wwn-0x5000c500a7c968bb      INUSE     currently in use<br>          wwn-0x5000c500a7c970ef      INUSE     currently in use<br><br>errors: Permanent errors have been detected in the following files:<br><br><b>        ost2-xag/ost16:/O/0/d19/115<br></b></div><div><br></div><div>In above how to Convert it in to actual file/directory name  ?</div><div><br></div><div><br></div><div>Thanks a lot for your support</div><div><br></div><div><br></div><div>/Zeeshan</div><div><br></div><div><br></div></div>