| # Needs autoconf & automake & libtool to be installed. Ewwwwwwwwwwwwwwwwwwwwww |
| import re, os |
| from autotest_lib.client.bin import test, utils, os_dep |
| |
| |
| class reaim(test.test): |
| version = 1 |
| |
| # http://prdownloads.sourceforge.net/re-aim-7/osdl-aim-7.0.1.13.tar.gz |
| def setup(self, tarball = 'osdl-aim-7.0.1.13.tar.gz'): |
| tarball = utils.unmap_url(self.bindir, tarball, self.tmpdir) |
| utils.extract_tarball_to_dir(tarball, self.srcdir) |
| |
| self.job.setup_dep(['libaio']) |
| libs = '-L' + self.autodir + '/deps/libaio/lib -laio' |
| cflags = '-I ' + self.autodir + '/deps/libaio/include' |
| var_libs = 'LIBS="' + libs + '"' |
| var_cflags = 'CFLAGS="' + cflags + '"' |
| self.make_flags = var_libs + ' ' + var_cflags |
| |
| os_dep.commands('autoconf', 'automake', 'libtoolize') |
| os.chdir(self.srcdir) |
| utils.system('./bootstrap') |
| utils.system('./configure') |
| # we can't use patch here, as the Makefile is autogenerated |
| # so we can't tell exactly what it looks like. |
| # Perform some foul in-place sed hackery instead. |
| for file in ('Makefile', 'src/Makefile'): |
| utils.system('sed -i "s/^CFLAGS =/CFLAGS +=/" ' + file) |
| utils.system('sed -i "s/^LIBS =/LIBS +=/" ' + file) |
| utils.system(self.make_flags + ' make') |
| os.rename('src/reaim', 'reaim') |
| |
| |
| def initialize(self): |
| self.job.require_gcc() |
| self.ldlib = 'LD_LIBRARY_PATH=%s/deps/libaio/lib'%(self.autodir) |
| |
| |
| def execute(self, iterations = 1, workfile = 'workfile.short', |
| start = 1, end = 10, increment = 2, |
| extra_args = '', tmpdir = None): |
| if not tmpdir: |
| tmpdir = self.tmpdir |
| |
| # -f workfile |
| # -s <number of users to start with> |
| # -e <number of users to end with> |
| # -i <number of users to increment> |
| workfile = os.path.join('data', workfile) |
| args = "-f %s -s %d -e %d -i %d" % (workfile, start, end, increment) |
| config = os.path.join(self.srcdir, 'reaim.config') |
| utils.system('cp -f %s/reaim.config %s' % (self.bindir, config)) |
| args += ' -c ./reaim.config' |
| open(config, 'a+').write("DISKDIR %s\n" % tmpdir) |
| os.chdir(self.srcdir) |
| cmd = self.ldlib + ' ./reaim ' + args + ' ' + extra_args |
| |
| results = [] |
| |
| profilers = self.job.profilers |
| if not profilers.only(): |
| for i in range(iterations): |
| results.append(utils.system_output(cmd, retain_output=True)) |
| |
| # Do a profiling run if necessary |
| if profilers.present(): |
| profilers.start(self) |
| results.append(utils.system_output(cmd, retain_output=True)) |
| profilers.stop(self) |
| profilers.report(self) |
| |
| self.__format_results("\n".join(results)) |
| |
| |
| def __format_results(self, results): |
| out = open(self.resultsdir + '/keyval', 'w') |
| for line in results.split('\n'): |
| m = re.match('Max Jobs per Minute (\d+)', line) |
| if m: |
| max_jobs_per_min = m.group(1) |
| if re.match(r"^[0-9\. ]+$", line): |
| fields = line.split() |
| out.write("""\ |
| max_jobs_per_min=%s |
| num_forked=%s |
| parent_time=%s |
| child_systime=%s |
| child_utime=%s |
| jobs_min=%s |
| jobs_min_child=%s |
| std_dev_time=%s |
| std_dev_pct=%s |
| jti=%s |
| """ % tuple([max_jobs_per_min] + fields)) |
| out.close() |
