Trace replaying

From: Joshua Root <>
Date: Tue, 07 Aug 2007 11:37:41 +1000

I can't figure out the right way to tell fio to replay a trace captured
with blktrace. There don't seem to be any specific examples of this in
the documentation or readily apparent on the web.

Should "fio --name=replay --read_iolog=foo" do something useful,
assuming foo is binary blktrace output? If not, what would a typical
command line for trace replaying look like?

Joshua Root,  jmr AT
Received on Tue Aug 07 2007 - 03:37:41 CEST

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