From: Jens Axboe <axboe@kernel.dk>
To: "Elliott, Robert (Server Storage)" <Elliott@hp.com>,
"fio@vger.kernel.org" <fio@vger.kernel.org>
Subject: Re: iodepth_batch default 1 or iodepth
Date: Tue, 25 Feb 2014 13:59:32 -0800 [thread overview]
Message-ID: <530D1244.1020907@kernel.dk> (raw)
In-Reply-To: <94D0CD8314A33A4D9D801C0FE68B4029548AB248@G9W0745.americas.hpqcorp.net>
On 2014-02-25 12:45, Elliott, Robert (Server Storage) wrote:
> fio.1 says the default value for iodepth_batch is iodepth, but HOWTO says it
> defaults to 1 and options.c defaults to 1. Which is intended?
>
> The value is not displayed in the fio output anywhere, so it's unclear
> what you're getting unless you specify a value.
The documentation is wrong (and illogical), it should default to 1 if
not given. Which it does. So we should probably just fix up the
documentation.
--
Jens Axboe
prev parent reply other threads:[~2014-02-25 21:59 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-25 20:45 iodepth_batch default 1 or iodepth Elliott, Robert (Server Storage)
2014-02-25 21:59 ` Jens Axboe [this message]
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