path: ifupdown2_3.0.0-1.3/ifupdown2/ifupdownaddons/modulebase.py
        try:
            utils.exec_command('%s -x %s' %
                               (utils.pidof_cmd, procName))
        except Exception:
            return False


path: ifupdown2_3.0.0-1.3/ifupdown2/ifupdownaddons/mstpctlutil.py
    def is_mstpd_running(self):
        try:
            utils.exec_command('%s mstpd'%utils.pidof_cmd)
        except Exception:
            return False


path: ifupdown2_3.0.0-1.3/ifupdown2/ifupdown/utils.py
    ip_cmd          = '/bin/ip'
    brctl_cmd       = '/sbin/brctl'
    pidof_cmd       = '/bin/pidof'
    service_cmd     = '/usr/sbin/service'
    sysctl_cmd      = '/sbin/sysctl'


path: ifupdown2_3.0.0-1.3/ifupdown2/addons/vrrpd.py
        pidstr = ''
        try:
            cmdl = [utils.pidof_cmd, cmdname]
            pidstr = utils.exec_commandl(cmdl, stderr=None).strip('\n')
        except Exception:


path: ifupdown2_3.0.0-1.3/ifupdown2/ifupdownaddons/systemutils.py
            try:
                utils.exec_command('%s %s' %
                                    (utils.pidof_cmd, procname))
            except Exception:
                return False


path: ifupdown2_3.0.0-1.3/ifupdown2/ifupdownaddons/systemutils.py
        try:
            utils.exec_command('%s %s' %
                               (utils.pidof_cmd, processname))
        except Exception:
            return False