linux-kernel - Re: io-scheduler tuning for better read/write ratio

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20090616184027.GB7043@p15145560.pureserver.info>
Date:	Tue, 16 Jun 2009 20:40:27 +0200
From:	Ralf Gross <Ralf-Lists@...fgross.de>
To:	linux-kernel@...r.kernel.org
Subject: Re: io-scheduler tuning for better read/write ratio

David Newall schrieb:
> Ralf Gross wrote:
> > write throughput is much higher than the read throughput (40 MB/s
> > read, 90 MB/s write).

Hm, but I get higher read throughput (160-200 MB/s) if I don't write
to the device at the same time.

Ralf
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/