Re: stress test on ppc

[Thomas Graichen <news-innominate.list.sgi.xfs@xxxxxxxxxxxxx>]

"Nathan Scott" <nathans@xxxxxxxxxxxxxxxxxxxxxxxx> wrote:

> i'm not sure where its going wrong - test 004 does a mkfs, mount,
> a series of writes, umount, mount, and then runs xfs_db - could
> be anywhere in that chain of events that the blksize goes loopy.
> (could try running
>       "xfs_db -r -c sb -c p $SCRATCH_DEV | grep blocksize"
> at each point to see where it goes wrong?)

looks like it happens pretty early

  ppc:/usr/src/xfs/cmd/xfs/mkfs # ./mkfs.xfs -f /dev/hda9
  meta-data=/dev/hda9              isize=256    agcount=8, agsize=49152 blks
  data     =                       bsize=4096   blocks=393216, imaxpct=25
           =                       sunit=0      swidth=0 blks, unwritten=0
  naming   =version 2              bsize=4096  
  log      =internal log           bsize=4096   blocks=1200
  realtime =none                   extsz=65536  blocks=0, rtextents=0
  ppc:/usr/src/xfs/cmd/xfs/mkfs # xfs_db -r -c sb -c p /dev/hda9|grep blocksize
  blocksize = 524288
  ppc:/usr/src/xfs/cmd/xfs/mkfs #

t

-- 
thomas.graichen@xxxxxxxxxxxxxx
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clustering & security                             the linux architects
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