From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lucas Meneghel Rodrigues Subject: [PATCH 2/2] IOzone test: Introduce additional results postprocessing Date: Fri, 30 Apr 2010 18:20:32 -0300 Message-ID: <1272662432-27875-2-git-send-email-lmr@redhat.com> References: <1272662432-27875-1-git-send-email-lmr@redhat.com> Cc: kvm@vger.kernel.org, Lucas Meneghel Rodrigues To: autotest@test.kernel.org Return-path: Received: from mx1.redhat.com ([209.132.183.28]:31787 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759567Ab0D3VUk (ORCPT ); Fri, 30 Apr 2010 17:20:40 -0400 In-Reply-To: <1272662432-27875-1-git-send-email-lmr@redhat.com> Sender: kvm-owner@vger.kernel.org List-ID: Using the postprocessing module introduced on the previous patch, use it to analyze results and write performance graphs and performance tables. Signed-off-by: Lucas Meneghel Rodrigues --- client/tests/iozone/iozone.py | 24 +++++++++++++++++++----- 1 files changed, 19 insertions(+), 5 deletions(-) diff --git a/client/tests/iozone/iozone.py b/client/tests/iozone/iozone.py index fa3fba4..4977b3c 100755 --- a/client/tests/iozone/iozone.py +++ b/client/tests/iozone/iozone.py @@ -1,5 +1,6 @@ import os, re from autotest_lib.client.bin import test, utils +import postprocessing class iozone(test.test): @@ -63,17 +64,19 @@ class iozone(test.test): self.results = utils.system_output('%s %s' % (cmd, args)) self.auto_mode = ("-a" in args) - path = os.path.join(self.resultsdir, 'raw_output_%s' % self.iteration) - raw_output_file = open(path, 'w') - raw_output_file.write(self.results) - raw_output_file.close() + self.results_path = os.path.join(self.resultsdir, + 'raw_output_%s' % self.iteration) + self.analysisdir = os.path.join(self.resultsdir, + 'analysis_%s' % self.iteration) + + utils.open_write_close(self.results_path, self.results) def __get_section_name(self, desc): return desc.strip().replace(' ', '_') - def postprocess_iteration(self): + def generate_keyval(self): keylist = {} if self.auto_mode: @@ -150,3 +153,14 @@ class iozone(test.test): keylist[key_name] = result self.write_perf_keyval(keylist) + + + def postprocess_iteration(self): + self.generate_keyval() + a = postprocessing.IOzoneAnalyzer(list_files=[self.results_path], + output_dir=self.analysisdir) + a.analyze() + p = postprocessing.IOzonePlotter(results_file=self.results_path, + output_dir=self.analysisdir) + p.plot_all() + -- 1.7.0.1