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Re: How to generate a large file allocating space





--On 1 November 2010 00:13:33 -0600 Andreas Dilger <adilger dilger ca> wrote:

Hmm, why not simply use a cluster filesystem to do this?

GFS and OCFS both handle shared writers for the same SAN disk (AFAIK),
and Lustre uses ext4 as the underlying filesystem, and though it doesn't
allow direct client writes to the same disk it will allow writing at 95%
of the underlying raw disk performance from multiple clients.

Essentially because none of them do exactly what I need them to do,
so I am reinventing a slightly different wheel...

--
Alex Bligh


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