[lustre-discuss] Fail format OST - mkfs.lustre FATAL: mkfs failed 256

[Camilo Núnez Fernández]

Dear All,

I am trying to format the a new OST, but i get the fail "mkfs.lustre FATAL:
Unable to build fs /dev/ost006vgchivodp/ost0006vchivodp (256)".

The command sentence I am using is:
---------------------------------------------------------------
[root at CASSACA-OSS-01 ~]# mkfs.lustre --ost --index=6 --fsname=chivodp
--failnode=10.10.0.22 at o2ib --verbose --mgsnode=10.10.0.19 at o2ib
--mgsnode=10.10.0.20 at o2ib /dev/ost006vgchivodp/ost0006vchivodp

   Permanent disk data:
Target:     chivodp:OST0006
Index:      6
Lustre FS:  chivodp
Mount type: ldiskfs
Flags:      0x62
              (OST first_time update )
Persistent mount opts: ,errors=remount-ro
Parameters: failover.node=10.10.0.22 at o2ib  mgsnode=10.10.0.19 at o2ib
:10.10.0.20 at o2ib

checking for existing Lustre data: not found
device size = 16777212MB
formatting backing filesystem ldiskfs on
/dev/ost006vgchivodp/ost0006vchivodp
    target name   chivodp:OST0006
    4k blocks     4294966272
    options        -J size=400 -I 512 -i 524288 -O
extents,uninit_bg,mmp,dir_nlink,quota,huge_file,flex_bg -G 256 -E
resize="4290772992",lazy_journal_init -F
mkfs_cmd = mke2fs -j -b 4096 -L chivodp:OST0006  -J size=400 -I 512 -i
524288 -O extents,uninit_bg,mmp,dir_nlink,quota,huge_file,flex_bg -G 256 -E
resize="4290772992",lazy_journal_init -F
/dev/ost006vgchivodp/ost0006vchivodp 4294966272
cmd: mke2fs -j -b 4096 -L chivodp:OST0006  -J size=400 -I 512 -i 524288 -O
extents,uninit_bg,mmp,dir_nlink,quota,huge_file,flex_bg -G 256 -E
resize="4290772992",lazy_journal_init -F
/dev/ost006vgchivodp/ost0006vchivodp 4294966272
mke2fs 1.42.13.wc6 (05-Feb-2017)
The resize maximum must be greater than the filesystem size.

Bad option(s) specified:

Extended options are separated by commas, and may take an argument which
    is set off by an equals ('=') sign.

Valid extended options are:
    mmp_update_interval=<interval>
    num_backup_sb=<0|1|2>
    stride=<RAID per-disk data chunk in blocks>
    stripe-width=<RAID stride * data disks in blocks>
    offset=<offset to create the file system>
    resize=<resize maximum size in blocks>
    packed_meta_blocks=<0 to disable, 1 to enable>
    lazy_itable_init=<0 to disable, 1 to enable>
    lazy_journal_init=<0 to disable, 1 to enable>
    root_uid=<uid of root directory>
    root_gid=<gid of root directory>
    test_fs
    discard
    nodiscard
    quotatype=<usr OR grp>


mkfs.lustre FATAL: Unable to build fs /dev/ost006vgchivodp/ost0006vchivodp
(256)

mkfs.lustre FATAL: mkfs failed 256
---------------------------------------------------------------

I used the same command for the others OST, but for this
(/dev/ost006vgchivodp/ost0006vchivodp) I get the fail.

I understand that the problems is with the size of the OST, but I don't
know how to force the resize.

Any suggestion can help me.

Cheers !
-- 
*Camilo Esteban Cañas Fernández*
Ayudante de Investigación
Chilean Virtual Observatory
Ayudante Coordinador CSJ, IWI-131
Universidad Técnica Federico Santa María
camilo.nunezf at sansano.usm.cl
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