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Re: stress test on ppc

To: Thomas Graichen <graichen@xxxxxxxxxxxxx>, thomas.graichen@xxxxxxxxxxxxx
Subject: Re: stress test on ppc
From: "Nathan Scott" <nathans@xxxxxxxxxxxxxxxxxxxxxxxx>
Date: Sun, 26 Nov 2000 13:36:46 -0400
Cc: linux-xfs@xxxxxxxxxxx
In-reply-to: Thomas Graichen <news-innominate.list.sgi.xfs@innominate.de> "Re: stress test on ppc" (Nov 24, 1:21pm)
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hi Thomas,

On Nov 24,  1:21pm, Thomas Graichen wrote:
> Subject: Re: stress test on ppc
> ...
> 
> df gave: blocks=3136128 used=11488 avail=3124640
> blocksize from xfs_db is '524288'

that's the problem right there (the blocksize).

I don't understand how one could get a blocksize like
that since the test runs mkfs.xfs on the scratch device
and so should always have a blocksize of 4K (by default)
- see _populate_scratch() in the test, followed by the
blksize=... line a little further down.

> > (btw, any luck with ppc mount detecting a minix filesystem?)
> 
> sorry- looks like this was my fault: minix fs was simply not compiled
> into the kernel :-(

no, that wouldn't affect this test - its all user space
testing of mkfs (no actual mount happens), so no kernel
support for other filesystems is required.

> ... works now

*shrug* - must have been an alignment-of-the-planets issue.

cheers.

-- 
Nathan

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