[LU-17267] mdt_getattr_internal()) nbp10-MDT0001: getattr error for [0xdc0003712:0x4e9b:0x0]: rc = -34

• Type: Bug
• Resolution: Unresolved
• Priority: Critical
• Affects Version/s: Lustre 2.15.3
• Severity: 2
• Assignee: Lai Siyao
• Reporter: Mahmoud Hanafi

Description

Please advise how to correct a number of files with the same issue:

ls -l returns error

[root@nbp10-srv1 data]# ls -l  weld_analysis
ls: cannot access 'weld_analysis': Numerical result out of range 

directory is on MDT0001

Debug output shows (full debug will be attached)

00000004:00020000:1.0:1699293797.851375:0:2470770:0:(mdt_handler.c:1454:mdt_getattr_internal()) nbp10-MDT0001: getattr error for [0xdc0003712:0x4e9b:0x0]: rc = -34 

stat of fid on the MDT looks like this

debugfs:  stat 0xdc0003712:0x4e9b:0x0
Inode: 306186733   Type: directory    Mode:  0700   Flags: 0x80000
Generation: 2816394278    Version: 0x00000000:00000000
User: 11810   Group: 41007   Project:     0   Size: 4096
File ACL: 2379763458
Links: 4   Blockcount: 16
Fragment:  Address: 0    Number: 0    Size: 0
 ctime: 0x5d759848:00000000 -- Sun Sep  8 17:09:44 2019
 atime: 0x6515f065:00000000 -- Thu Sep 28 14:30:13 2023
 mtime: 0x5d759848:00000000 -- Sun Sep  8 17:09:44 2019
crtime: 0x5fd3066d:379a1ac8 -- Thu Dec 10 21:41:01 2020
Size of extra inode fields: 32
Extended attributes:
  lma: fid=[0xdc0003712:0x4e9b:0x0] compat=0 incompat=c
  trusted.lov (352)
  trusted.dmv (352)
  linkea: idx=0 parent=[0x200000a37:0xb:0x0] name='weld_analysis'
EXTENTS:
(0):2379763457