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How to use check_hotplug method in avocado

Best Python code snippet using avocado_python

memory.py

Source:memory.py

...50        if genio.read_file(path) == 'online\n':51            return True52        return False53    return wait.wait_for(_is_online, timeout=10, step=0.2) or False54def check_hotplug():55    """56    Check kernel support for memory hotplug57    :return: True if hotplug supported,  else False58    :rtype: 'bool'59    """60    if glob.glob('/sys/devices/system/memory/memory*'):61        return True62    return False63def is_hot_pluggable(block):64    """65    Check if the given memory block is hotpluggable66    :param block: memory block id.67    :type string: like 198 or memory19868    :return: True if hotpluggable, else False...

memhotplug.py

Source:memhotplug.py

...75       7. run stress memory in background76    :avocado: tags=memory,privileged77    '''78    def setUp(self):79        if not memory.check_hotplug():80            self.cancel("UnSupported : memory hotplug not enabled\n")81        smm = SoftwareManager()82        if not smm.check_installed('stress') and not smm.install('stress'):83            tarball = self.fetch_asset(84                'https://fossies.org/linux/privat/old/stress-1.0.4.tar.gz')85            archive.extract(tarball, self.teststmpdir)86            self.sourcedir = os.path.join(87                self.teststmpdir, os.path.basename(tarball.split('.tar.')[0]))88            os.chdir(self.sourcedir)89            process.run('[ -x configure ] && ./configure', shell=True)90            build.make(self.sourcedir)91            build.make(self.sourcedir, extra_args='install')92        self.iteration = self.params.get('iteration', default=1)93        self.stresstime = self.params.get('stresstime', default=10)...

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