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  1. Lustre
  2. LU-6978

mkfs.lustre: LDISKFS-fs (loop0): Unrecognized mount option "force_over_128tb" or missing value

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: Lustre 2.8.0
    • Fix Version/s: Lustre 2.8.0
    • Labels:
    • Environment:
      single node setup
    • Severity:
      3
    • Rank (Obsolete):
      9223372036854775807

      Description

      impossible to store force_over_128tb as a persistent option at mkfs.lustre time.

      [root@devvm0 tests]# ../utils/mkfs.lustre --mgsnode=devvm0@tcp --reformat --fsname=foo --ost --mountfsoptions="user_xattr,errors=remount-ro,force_over_128tb" /dev/loop0
      warning: /dev/loop0: for Lustre 2.4 and later, the target index must be specified with --index
      
         Permanent disk data:
      Target:     foo:OSTffff
      Index:      unassigned
      Lustre FS:  foo
      Mount type: ldiskfs
      Flags:      0x72
                    (OST needs_index first_time update )
      Persistent mount opts: user_xattr,errors=remount-ro,force_over_128tb
      Parameters: mgsnode=192.168.56.101@tcp
      
      device size = 195MB
      formatting backing filesystem ldiskfs on /dev/loop0
      	target name  foo:OSTffff
      	4k blocks     50000
      	options        -I 256 -q -O extents,uninit_bg,dir_nlink,quota,huge_file,flex_bg -G 256 -E resize=4290772992,lazy_journal_init -F
      mkfs_cmd = mke2fs -j -b 4096 -L foo:OSTffff  -I 256 -q -O extents,uninit_bg,dir_nlink,quota,huge_file,flex_bg -G 256 -E resize=4290772992,lazy_journal_init -F /dev/loop0 50000
      mkfs.lustre: Unable to mount /dev/loop0: Invalid argument
      
      mkfs.lustre FATAL: failed to write local files
      mkfs.lustre: exiting with 22 (Invalid argument)
      [root@devvm0 tests]# dmesg | tail
      LDISKFS-fs (loop0): Unrecognized mount option "force_over_128tb" or missing value
      [root@devvm0 tests]#
      

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              Assignee:
              hongchao.zhang Hongchao Zhang
              Reporter:
              zam Alexander Zarochentsev
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                Dates

                Created:
                Updated:
                Resolved: