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  1. Lustre
  2. LU-12209

cannot create stripe dir: Stale file handle

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Details

    • Bug
    • Resolution: Duplicate
    • Critical
    • None
    • Lustre 2.10.7
    • None
    • CentOS 7.6, servers 2.10.7, clients 2.12 or 2.10
    • 3
    • 9223372036854775807

    Description

      I'm facing a new issue on Oak (2.10.7 servers), tried with both 2.10 and 2.12 clients:

      As root:

      # cd /oak/stanford/groups/
      # lfs mkdir -i 1 caiwei
      lfs mkdir: dirstripe error on 'caiwei': Stale file handle
      lfs setdirstripe: cannot create stripe dir 'caiwei': Stale file handle
      
      # lfs getdirstripe .
      lmv_stripe_count: 0 lmv_stripe_offset: 0 lmv_hash_type: none
      

      does that ring a bell? Oak is only using DNE v1 with statically striped directories. Never seen that before 2.10.7 (we recently upgraded Oak).

      a basic lctl dk doesn't show anything on the MDS but I may have to enable specific debug flags to see more. No other traces found so far.

      Tried with 2.10 and 2.12 clients, with or without idmap.

      Thanks!

      Attachments

        1. oak-md1-s1-MDT1.dk.gz
          2.95 MB
        2. oak-md1-s2-MDT0.dk.gz
          10.15 MB
        3. sh-101-60.dk.gz
          363 kB

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              laisiyao Lai Siyao
              sthiell Stephane Thiell
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                Updated:
                Resolved: