From olio-user-return-326-apmail-incubator-olio-user-archive=incubator.apache.org@incubator.apache.org Mon Mar 01 18:02:12 2010 Return-Path: Delivered-To: apmail-incubator-olio-user-archive@minotaur.apache.org Received: (qmail 43634 invoked from network); 1 Mar 2010 18:02:12 -0000 Received: from unknown (HELO mail.apache.org) (140.211.11.3) by 140.211.11.9 with SMTP; 1 Mar 2010 18:02:12 -0000 Received: (qmail 49697 invoked by uid 500); 1 Mar 2010 18:02:11 -0000 Delivered-To: apmail-incubator-olio-user-archive@incubator.apache.org Received: (qmail 49654 invoked by uid 500); 1 Mar 2010 18:02:10 -0000 Mailing-List: contact olio-user-help@incubator.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: olio-user@incubator.apache.org Delivered-To: mailing list olio-user@incubator.apache.org Received: (qmail 49644 invoked by uid 99); 1 Mar 2010 18:02:10 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 01 Mar 2010 18:02:10 +0000 X-ASF-Spam-Status: No, hits=-4.0 required=10.0 tests=RCVD_IN_DNSWL_MED,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (nike.apache.org: local policy) Received: from [192.18.43.133] (HELO sca-es-mail-2.sun.com) (192.18.43.133) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 01 Mar 2010 18:02:00 +0000 Received: from fe-sfbay-10.sun.com ([192.18.43.129]) by sca-es-mail-2.sun.com (8.13.7+Sun/8.12.9) with ESMTP id o21I1d28023582 for ; Mon, 1 Mar 2010 10:01:39 -0800 (PST) MIME-version: 1.0 Content-transfer-encoding: 7BIT Content-type: text/plain; CHARSET=US-ASCII; format=flowed Received: from conversion-daemon.fe-sfbay-10.sun.com by fe-sfbay-10.sun.com (Sun Java(tm) System Messaging Server 7u2-7.04 64bit (built Jul 2 2009)) id <0KYM001006YSIT00@fe-sfbay-10.sun.com> for olio-user@incubator.apache.org; Mon, 01 Mar 2010 10:01:39 -0800 (PST) Received: from [192.168.0.104] ([unknown] [24.5.172.124]) by fe-sfbay-10.sun.com (Sun Java(tm) System Messaging Server 7u2-7.04 64bit (built Jul 2 2009)) with ESMTPSA id <0KYM00GGU7EN4G50@fe-sfbay-10.sun.com>; Mon, 01 Mar 2010 10:01:36 -0800 (PST) Date: Mon, 01 Mar 2010 10:01:35 -0800 From: Akara Sucharitakul Subject: Re: Running ssh from as an olio tool. In-reply-to: <89c38a6f1002251210u7d8ade21saf8ab804801dbef8@mail.gmail.com> Sender: Akara.Sucharitakul@Sun.COM To: Vasileios Kontorinis Cc: olio-user@incubator.apache.org, Shanti Subramanyam Message-id: <4B8C00FF.5020808@sun.com> References: <89c38a6f1002241847u31e87ec5ub1c490aac72d8d63@mail.gmail.com> <4B860AE0.10309@sun.com> <89c38a6f1002251210u7d8ade21saf8ab804801dbef8@mail.gmail.com> User-Agent: Thunderbird 2.0.0.23 (X11/20090817) X-Virus-Checked: Checked by ClamAV on apache.org Sorry for the delay. You need a Faban 1.0.1 feature that allows you to specify the managedHost field. This will be the systems being managed as opposed to the systems the load is driven to. Sometimes the latter can be a load balancer. Also a minor change in the submission form is needed to show this field. -Akara Vasileios Kontorinis wrote: > Akara hi, > To my understanding if I specify in the run.xml file like: > > machine1_ip dom0_ip > .... > > > Then there will be clients started in both machine1 and dom0 that will > be driving the olio workload. Right? > However, I want the clients to be driving the workload only from > machine1 not dom0. > > Specifically I have the virtual machines as the SUT, those virtual > machines are hosted on dom0 and I drive the workload from a completely > different machine. > Therefore, I just want to run vmstat, sar, mpstat and other tools on the > physical machine dom0, which is not driving the workload or is directly > part of the SUT. (it is indirectly cause there are vms runnign on it but > the physical machine does not have a webserver or dbserver or filestore. > Those are inside the vms) > Is this clear? How exactly can I do that? > > Thanks > ------------------------------------------------------------------- > Kontorinis Vasileios > Phd student, University of California San Diego > San Diego, CA 92122 > Cell. phone: (858) 717 6899 > bkontorinis@gmail.com , vkontori@ucsd.edu > > ------------------------------------------------------------------- > > > 2010/2/24 Akara Sucharitakul > > > It should start such collection automatically for you. Just specify > the hosts you're driving as and . The harness will > contact those systems and start the tools automatically. > > But perhaps I'm missing something. Please let me know. Thanks. > > -Akara > > Vasileios Kontorinis wrote: > > Shanti and Akara, > I am probably trying something bold :-). I want to start a > script on the Dom0 (I use Xen) when the steady state starts so > that I do not get to measure the initial setup. In other words, > instead of simply vmstat or mpstat on the SUT or the > master/clients I would like to run something like "ssh > vmstat ". > Unfortunately, in that case Olio will consolidate all the logs > in one file "ssh.log." and it's not clear how > the logs get merged. > A workaround would be to have separate scripts like > "remote_vmstat_ " . This should resolve the > naming problem. > However, Olio still does not appear able to handle ssh properly.... > > Any ideas? > > Thanks > P.s. I could send you some stacktraces if you feel like it :-) > ------------------------------------------------------------------- > Kontorinis Vasileios > Phd student, University of California San Diego > San Diego, CA 92122 > Cell. phone: (858) 717 6899 > bkontorinis@gmail.com > >, > vkontori@ucsd.edu > > > ------------------------------------------------------------------- > > >