From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.thomas-krenn.com ([217.7.54.186]:53200 "EHLO mail.thomas-krenn.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752292Ab3HVJqz convert rfc822-to-8bit (ORCPT ); Thu, 22 Aug 2013 05:46:55 -0400 Received: from iris.tks.local (iris.tks.local [192.168.10.63]) by mail.thomas-krenn.com (Postfix) with ESMTP id 97217A2C24 for ; Thu, 22 Aug 2013 11:37:59 +0200 (CEST) Received: from zimbra.thomas-krenn.com (hercules.tks.local [192.168.110.28]) by iris.tks.local (Postfix) with ESMTP id 4593F3FDD1 for ; Thu, 22 Aug 2013 11:37:59 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by zimbra.thomas-krenn.com (Postfix) with ESMTP id 4190E1A84009 for ; Thu, 22 Aug 2013 11:37:59 +0200 (CEST) Received: from zimbra.thomas-krenn.com ([127.0.0.1]) by localhost (zimbra.thomas-krenn.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id JCJIoP5grLMe for ; Thu, 22 Aug 2013 11:37:55 +0200 (CEST) Received: from zimbra.thomas-krenn.com (zimbra.thomas-krenn.com [127.0.1.1]) by zimbra.thomas-krenn.com (Postfix) with ESMTP id 7FB961A84006 for ; Thu, 22 Aug 2013 11:37:55 +0200 (CEST) Date: Thu, 22 Aug 2013 11:37:55 +0200 (CEST) From: Georg =?utf-8?Q?Sch=C3=B6nberger?= Message-ID: <1314394180.368686.1377164275463.JavaMail.root@thomas-krenn.com> In-Reply-To: <112541105.368381.1377163637545.JavaMail.root@thomas-krenn.com> Subject: write_iops_log/write_bw_log command line parameter bug MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Sender: fio-owner@vger.kernel.org List-Id: fio@vger.kernel.org To: fio@vger.kernel.org Hi Jens, it seems that the command line options "write_iops_log" and "write_bw_log" don't work as they are described in the man page: "If no filename is given with this option, the default filename of "jobname_type.log" is used." Unfortunately the files/filenames are not created automatically by fio: # fio --name=test --direct=1 --refill_buffers --filesize=1G --bs=8k --rw=randread --ioengine=libaio --runtime=60 --write_iops_log --write_bw_log [...] # ls lost+found test.1.0 --write_bw_log_iops.log If I specify the filenames everything is fine: # rm ./--write_bw_log_iops.log # fio --name=test --direct=1 --refill_buffers --filesize=1G --bs=8k --rw=randread --ioengine=libaio --runtime=60 --write_iops_log=rr-iops --write_bw_log=rr-bw [...] # ls lost+found rr-bw_bw.log rr-iops_iops.log test.1.0 I am using fio version fio-2.1.2-13-g3e10. Best regards, Georg -- : Georg Schönberger : Research & Development Executive : Thomas-Krenn.AG | The server-experts : http://www.thomas-krenn.com | http://www.thomas-krenn.com/wiki