From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from nougat.ucs.ed.ac.uk ([129.215.13.205]:39280 "EHLO nougat.ucs.ed.ac.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755756Ab2GQQCu (ORCPT ); Tue, 17 Jul 2012 12:02:50 -0400 Received: from lmtp1.ucs.ed.ac.uk (lmtp1.ucs.ed.ac.uk [129.215.149.64]) by nougat.ucs.ed.ac.uk (8.13.8/8.13.4) with ESMTP id q6HFJHT0020597 for ; Tue, 17 Jul 2012 16:19:22 +0100 (BST) Received: from [129.215.183.3] (pcw3047.see.ed.ac.uk [129.215.183.3]) (authenticated user=mrichar1 mech=PLAIN bits=0) by lmtp1.ucs.ed.ac.uk (8.13.8/8.13.7) with ESMTP id q6HFJHnM008682 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NOT) for ; Tue, 17 Jul 2012 16:19:17 +0100 (BST) Message-ID: <50058274.2070006@ed.ac.uk> Date: Tue, 17 Jul 2012 16:19:16 +0100 From: Matthew Richardson MIME-Version: 1.0 Subject: Filenames on 'server' jobs to shared filesystems Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="------------enigE53A1B8E3AD1D5ED359C3112" Sender: fio-owner@vger.kernel.org List-Id: fio@vger.kernel.org To: fio@vger.kernel.org This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enigE53A1B8E3AD1D5ED359C3112 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable I'm currently using fio to simulate user reads and writes to a NAS service, and am testing the performance of different shared filesystems (NFS, Samba, Glusterfs etc). In order to properly load the box I'm using a pool of clients to connect to the fs (fio --server) and then launching the same job on multiple clients. (fio --client=3Da --client=3Db job.fio) The resulting jobs on the different servers all seem to use the same file - the filename seems to be .. - in this case 'job.1.0': [global] directory=3D/mnt/gluster rw=3Drandrw size=3D10M ioengine=3Dlibaio [job] Is there any way to have the server include some personal identifier (such as hostname) in the filename so that there isn't this conflict? Thanks, Matthew --=20 The University of Edinburgh is a charitable body, registered in Scotland, with registration number SC005336. --------------enigE53A1B8E3AD1D5ED359C3112 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iEYEARECAAYFAlAFgnUACgkQRWpi1WYCQdJqhgCfQtU/yywry1NKglxD59LiAesK PrsAn1TrAVGT5PzFQVoV3PsL/mw12n6H =g4RQ -----END PGP SIGNATURE----- --------------enigE53A1B8E3AD1D5ED359C3112-- --: To unsubscribe from this list: send the line "unsubscribe fio" in the body of a message to majordomo@vger.kernel.org: More majordomo info at http: //vger.kernel.org/majordomo-info.html