Details
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Bug
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Resolution: Fixed
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Critical
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Lustre 2.8.0
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single node setup
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3
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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]#
