Python OpTestIPMI.ipmi_power_off方法代码示例

# 需要导入模块: from common.OpTestIPMI import OpTestIPMI [as 别名]
# 或者: from common.OpTestIPMI.OpTestIPMI import ipmi_power_off [as 别名]
class OpTestIPMIReprovision():
    ##  Initialize this object
    #  @param i_bmcIP The IP address of the BMC
    #  @param i_bmcUser The userid to log into the BMC with
    #  @param i_bmcPasswd The password of the userid to log into the BMC with
    #  @param i_bmcUserIpmi The userid to issue the BMC IPMI commands with
    #  @param i_bmcPasswdIpmi The password of BMC IPMI userid
    #  @param i_ffdcDir Optional param to indicate where to write FFDC
    #
    # "Only required for inband tests" else Default = None
    # @param i_hostIP The IP address of the HOST
    # @param i_hostUser The userid to log into the HOST
    # @param i_hostPasswd The password of the userid to log into the HOST with
    #
    def __init__(self, i_bmcIP, i_bmcUser, i_bmcPasswd,
                 i_bmcUserIpmi, i_bmcPasswdIpmi, i_ffdcDir=None, i_hostIP=None,
                 i_hostUser=None, i_hostPasswd=None):
        self.cv_BMC = OpTestBMC(i_bmcIP, i_bmcUser, i_bmcPasswd, i_ffdcDir)
        self.cv_IPMI = OpTestIPMI(i_bmcIP, i_bmcUserIpmi, i_bmcPasswdIpmi,
                                  i_ffdcDir, i_hostIP, i_hostUser, i_hostPasswd)
        self.cv_HOST = OpTestHost(i_hostIP, i_hostUser, i_hostPasswd,i_bmcIP, i_ffdcDir)
        self.cv_SYSTEM = OpTestSystem(i_bmcIP, i_bmcUser, i_bmcPasswd,
                 i_bmcUserIpmi, i_bmcPasswdIpmi, i_ffdcDir, i_hostIP,
                 i_hostUser, i_hostPasswd)
        self.util = OpTestUtil()
        self.opTestHMIHandling = OpTestHMIHandling(i_bmcIP, i_bmcUser, i_bmcPasswd,
                 i_bmcUserIpmi, i_bmcPasswdIpmi, i_ffdcDir, i_hostIP,
                 i_hostUser, i_hostPasswd)

    ##
    # @brief This function will cover following test steps
    #        Testcase: NVRAM Partition-IPMI Reprovision
    #        1. Update NVRAM config data with test config data
    #           i.e "nvram --update-config test-name=test-value"

    #        2. Issue an IPMI PNOR Reprovision request command, to reset NVRAM partition to default.
    #        3. Wait for PNOR Reprovision progress to complete(00).
    #        4. Do a Hard reboot(Power OFF/ON) to avoid nvram cache data.
    #        5. Once system booted, check for NVRAM parition whether the test config data
    #           got erased or not.
    #
    # @return BMC_CONST.FW_SUCCESS or raise OpTestError
    #
    def test_nvram_ipmi_reprovision(self):
        self.cv_SYSTEM.sys_bmc_power_on_validate_host()
        self.cv_HOST.host_run_command("uname -a")
        self.cv_HOST.host_run_command(BMC_CONST.NVRAM_PRINT_CFG)
        print "IPMI_Reprovision: Updating the nvram partition with test cfg data"
        self.cv_HOST.host_run_command(BMC_CONST.NVRAM_UPDATE_CONFIG_TEST_DATA)
        self.cv_HOST.host_run_command(BMC_CONST.NVRAM_PRINT_CFG)
        print "IPMI_Reprovision: issuing ipmi pnor reprovision request"
        self.cv_SYSTEM.sys_issue_ipmi_pnor_reprovision_request()
        print "IPMI_Reprovision: wait for reprovision to complete"
        self.cv_SYSTEM.sys_wait_for_ipmi_pnor_reprovision_to_complete()
        print "IPMI_Reprovision: gathering the opal message logs"
        self.cv_HOST.host_gather_opal_msg_log()
        print "IPMI_Reprovision: Performing a IPMI Power OFF Operation"
        # Perform a IPMI Power OFF Operation(Immediate Shutdown)
        self.cv_IPMI.ipmi_power_off()
        if int(self.cv_SYSTEM.sys_wait_for_standby_state(BMC_CONST.SYSTEM_STANDBY_STATE_DELAY)) == BMC_CONST.FW_SUCCESS:
            print "IPMI_Reprovision: System is in standby/Soft-off state"
        else:
            l_msg = "IPMI_Reprovision: System failed to reach standby/Soft-off state after pnor reprovisioning"
            raise OpTestError(l_msg)

        print "IPMI_Reprovision: Performing a IPMI Power ON Operation"
        # Perform a IPMI Power ON Operation
        self.cv_IPMI.ipmi_power_on()
        self.cv_SYSTEM.sys_check_host_status()
        self.util.PingFunc(self.cv_HOST.ip, BMC_CONST.PING_RETRY_POWERCYCLE)
        l_res = self.cv_HOST.host_run_command(BMC_CONST.NVRAM_PRINT_CFG)
        if l_res.__contains__(BMC_CONST.NVRAM_TEST_DATA):
            l_msg = "NVRAM Partition - IPMI Reprovision not happening, nvram test config data still exists"
            raise OpTestError(l_msg)
        print "NVRAM Partition - IPMI Reprovision is done, cleared the nvram test config data"
        self.cv_HOST.host_gather_opal_msg_log()
        return BMC_CONST.FW_SUCCESS

    ##
    # @brief This function will cover following test steps
    #        Testcase: GARD Partition-IPMI Reprovision
    #        1. Inject core checkstop using existed function from OpTestHMIHandling.py
    #        2. Do a Hard reboot(IPMI Power OFF/ON)
    #        2. Issue an IPMI PNOR Reprovision request command, to reset GUARD partition to default.
    #        3. Wait for IPMI PNOR Reprovision progress to complete(00).
    #        4. Check for GUARD parition whether the existing gard records erased or not.
    #        6. Reboot the system back to see system is booting fine or not.
    #
    # @return BMC_CONST.FW_SUCCESS or raise OpTestError
    #
    def test_gard_ipmi_reprovision(self):
        self.cv_SYSTEM.sys_bmc_power_on_validate_host()
        print "IPMI_Reprovision: Injecting system core checkstop to guard the phyisical cpu"
        self.opTestHMIHandling.testHMIHandling(BMC_CONST.HMI_MALFUNCTION_ALERT)
        print "IPMI_Reprovision: Performing a IPMI Power OFF Operation"
        # Perform a IPMI Power OFF Operation(Immediate Shutdown)
        self.cv_IPMI.ipmi_power_off()
        if int(self.cv_SYSTEM.sys_wait_for_standby_state(BMC_CONST.SYSTEM_STANDBY_STATE_DELAY)) == BMC_CONST.FW_SUCCESS:
            print "IPMI_Reprovision: System is in standby/Soft-off state"
        else:
#.........这里部分代码省略.........

# 需要导入模块: from common.OpTestIPMI import OpTestIPMI [as 别名]
# 或者: from common.OpTestIPMI.OpTestIPMI import ipmi_power_off [as 别名]

#.........这里部分代码省略.........
        # self.l_dic is a list of chip id's, core id's . and is of below format 
        # [['00000000', ['4', '5', '6', 'c', 'd', 'e']], ['00000001', ['4', '5', '6', 'c', 'd', 'e']], ['00000010', ['4', '5', '6', 'c', 'd', 'e']]]

        self.l_dir = l_dir
        # In-order to inject HMI errors on cpu's, cpu should be running, so disabling the sleep states 1 and 2 of all CPU's
        self.cv_HOST.host_run_command(BMC_CONST.GET_CPU_SLEEP_STATE2)
        self.cv_HOST.host_run_command(BMC_CONST.GET_CPU_SLEEP_STATE1)
        self.cv_HOST.host_run_command(BMC_CONST.GET_CPU_SLEEP_STATE0)
        self.cv_HOST.host_run_command(BMC_CONST.DISABLE_CPU_SLEEP_STATE1)
        self.cv_HOST.host_run_command(BMC_CONST.DISABLE_CPU_SLEEP_STATE2)
        self.cv_HOST.host_run_command(BMC_CONST.GET_CPU_SLEEP_STATE2)
        self.cv_HOST.host_run_command(BMC_CONST.GET_CPU_SLEEP_STATE1)
        self.cv_HOST.host_run_command(BMC_CONST.GET_CPU_SLEEP_STATE0)

        if "Ubuntu" in self.l_oslevel:
            self.cv_HOST.host_run_command("service kdump-tools stop")
            self.cv_HOST.host_run_command("service kdump-tools status")
        else:
            self.cv_HOST.host_run_command("service kdump stop")
            self.cv_HOST.host_run_command("service kdump status")

    ##
    # @brief This function is mainly used to clear hardware gard entries.
    #        It will perform below steps
    #           1. Reboot the system(Power off/on)
    #           2. Clear any Hardware gard entries
    #           3. Again reboot the system, to make use of garded Hardware.
    #
    # @return BMC_CONST.FW_SUCCESS or raise OpTestError
    #
    def clearGardEntries(self):
        self.cv_SYSTEM.sys_bmc_power_on_validate_host()
        # Power off and on the system.
        self.cv_IPMI.ipmi_power_off()
        self.cv_IPMI.ipmi_power_on()
        if int(self.cv_SYSTEM.sys_ipl_wait_for_working_state()):
            l_msg = "System failed to boot host OS"
            raise OpTestError(l_msg)
        time.sleep(BMC_CONST.HOST_BRINGUP_TIME)

        # Clearing gard entries after host comes up
        self.cv_HOST.host_get_OS_Level()
        # It will clone skiboot source repository
        l_dir = "/tmp/skiboot"
        self.cv_HOST.host_clone_skiboot_source(l_dir)
        # Compile the necessary tools xscom-utils and gard utility
        self.cv_HOST.host_compile_xscom_utilities(l_dir)
        self.cv_HOST.host_compile_gard_utility(l_dir)

        l_con = self.cv_SYSTEM.sys_get_ipmi_console()
        self.cv_IPMI.ipmi_host_login(l_con)
        self.cv_IPMI.ipmi_host_set_unique_prompt(l_con)
        self.cv_IPMI.run_host_cmd_on_ipmi_console("uname -a")
        l_dir = "/tmp/skiboot"
        self.cv_IPMI.run_host_cmd_on_ipmi_console("cd %s/external/gard/;" % l_dir)
        l_cmd = "./gard list; echo $?"
        self.cv_IPMI.run_host_cmd_on_ipmi_console(l_cmd)
        l_cmd = "./gard clear all; echo $?"
        l_res = self.cv_IPMI.run_host_cmd_on_ipmi_console(l_cmd)
        if int(l_res[-1]):
            l_msg = "Clearing gard entries through gard tool is failed"
            raise OpTestError(l_msg)
        l_cmd = "./gard list; echo $?"
        self.cv_IPMI.run_host_cmd_on_ipmi_console(l_cmd)

        # Rebooting the system again to make use of garded hardware

# 需要导入模块: from common.OpTestIPMI import OpTestIPMI [as 别名]
# 或者: from common.OpTestIPMI.OpTestIPMI import ipmi_power_off [as 别名]
class OpTestFWTS():
    ##  Initialize this object
    #  @param i_bmcIP The IP address of the BMC
    #  @param i_bmcUser The userid to log into the BMC with
    #  @param i_bmcPasswd The password of the userid to log into the BMC with
    #  @param i_bmcUserIpmi The userid to issue the BMC IPMI commands with
    #  @param i_bmcPasswdIpmi The password of BMC IPMI userid
    #  @param i_ffdcDir Optional param to indicate where to write FFDC
    #
    # "Only required for inband tests" else Default = None
    # @param i_hostIP The IP address of the HOST
    # @param i_hostuser The userid to log into the HOST
    # @param i_hostPasswd The password of the userid to log into the HOST with
    #
    def __init__(self, i_bmcIP, i_bmcUser, i_bmcPasswd,
                 i_bmcUserIpmi, i_bmcPasswdIpmi, i_ffdcDir=None, i_hostip=None,
                 i_hostuser=None, i_hostPasswd=None):
        self.cv_BMC = OpTestBMC(i_bmcIP, i_bmcUser, i_bmcPasswd, i_ffdcDir)
        self.cv_IPMI = OpTestIPMI(i_bmcIP, i_bmcUserIpmi, i_bmcPasswdIpmi,
                                  i_ffdcDir, i_hostip, i_hostuser, i_hostPasswd)
        self.cv_HOST = OpTestHost(i_hostip, i_hostuser, i_hostPasswd, i_bmcIP, i_ffdcDir)
        self.cv_SYSTEM = OpTestSystem(i_bmcIP, i_bmcUser, i_bmcPasswd,
                 i_bmcUserIpmi, i_bmcPasswdIpmi, i_ffdcDir, i_hostip,
                 i_hostuser, i_hostPasswd)
        self.util = OpTestUtil()
        self.user = i_hostuser
        self.ip = i_hostip
        self.passwd = i_hostPasswd


    ##
    # @brief This function just brings the system to host OS.
    #
    # @return BMC_CONST.FW_SUCCESS or raise OpTestError
    #
    def test_system_reboot(self):
        print "Testing FWTS: Booting system to OS"
        print "Performing a IPMI Power OFF Operation"
        # Perform a IPMI Power OFF Operation(Immediate Shutdown)
        self.cv_IPMI.ipmi_power_off()
        if int(self.cv_SYSTEM.sys_wait_for_standby_state(BMC_CONST.SYSTEM_STANDBY_STATE_DELAY)) == BMC_CONST.FW_SUCCESS:
            print "System is in standby/Soft-off state"
        else:
            l_msg = "System failed to reach standby/Soft-off state"
            raise OpTestError(l_msg)

        self.cv_IPMI.ipmi_power_on()
        self.cv_SYSTEM.sys_check_host_status()
        self.util.PingFunc(self.cv_HOST.ip, BMC_CONST.PING_RETRY_POWERCYCLE)
        self.cv_IPMI.clear_ssh_keys(self.cv_HOST.ip)

        print "Gathering the OPAL msg logs"
        self.cv_HOST.host_gather_opal_msg_log()
        return BMC_CONST.FW_SUCCESS

    ##
    # @brief This function just executes the fwts_execution.sh on host OS
    #
    # @return BMC_CONST.FW_SUCCESS or raise OpTestError
    #
    def test_fwts(self):
        l_oslevel = self.cv_HOST.host_get_OS_Level()
        if not "Ubuntu" in l_oslevel:
            return
        # Copy the fwts execution file to the tmp folder in the host
        base_path = (os.path.dirname(os.path.abspath(__file__))).split('testcases')[0]
        fwts_script = base_path + "/testcases/fwts_execution.sh"
        try:
            self.util.copyFilesToDest(fwts_script, self.user,
                                             self.ip, "/tmp/", self.passwd)
        except:
            l_msg = "Copying fwts file to host failed"
            print l_msg
            raise OpTestError(l_msg)

        l_res = self.cv_HOST.host_run_command("/tmp/fwts_execution.sh")
        print l_res

# 需要导入模块: from common.OpTestIPMI import OpTestIPMI [as 别名]
# 或者: from common.OpTestIPMI.OpTestIPMI import ipmi_power_off [as 别名]
class OpTestIPMIPowerControl():
    ##  Initialize this object
    #  @param i_bmcIP The IP address of the BMC
    #  @param i_bmcUser The userid to log into the BMC with
    #  @param i_bmcPasswd The password of the userid to log into the BMC with
    #  @param i_bmcUserIpmi The userid to issue the BMC IPMI commands with
    #  @param i_bmcPasswdIpmi The password of BMC IPMI userid
    #  @param i_ffdcDir Optional param to indicate where to write FFDC
    #
    # "Only required for inband tests" else Default = None
    # @param i_hostIP The IP address of the HOST
    # @param i_hostuser The userid to log into the HOST
    # @param i_hostPasswd The password of the userid to log into the HOST with
    #
    def __init__(self, i_bmcIP, i_bmcUser, i_bmcPasswd,
                 i_bmcUserIpmi, i_bmcPasswdIpmi, i_ffdcDir=None, i_hostip=None,
                 i_hostuser=None, i_hostPasswd=None):
        self.cv_BMC = OpTestBMC(i_bmcIP, i_bmcUser, i_bmcPasswd, i_ffdcDir)
        self.cv_IPMI = OpTestIPMI(i_bmcIP, i_bmcUserIpmi, i_bmcPasswdIpmi,
                                  i_ffdcDir, i_hostip, i_hostuser, i_hostPasswd)
        self.cv_HOST = OpTestHost(i_hostip, i_hostuser, i_hostPasswd, i_bmcIP)
        self.cv_SYSTEM = OpTestSystem(i_bmcIP, i_bmcUser, i_bmcPasswd,
                         i_bmcUserIpmi, i_bmcPasswdIpmi, i_ffdcDir, i_hostip,
                         i_hostuser, i_hostPasswd)
        self.util = OpTestUtil()

    ##
    # @brief This function will test below system power control operations
    #        IPMI Power ON
    #             Power OFF
    #             Power Soft
    #             Power Cycle
    #             Power Reset
    #        So each operation is executed through ipmi commands. and
    #        check_system_status function will check whether FW and Host OS
    #        Boot completed or not.
    #
    # @return BMC_CONST.FW_SUCCESS or raise OpTestError
    #
    def testIPMIPowerControl(self):
        self.cv_SYSTEM.sys_bmc_power_on_validate_host()

        print "Performing a IPMI Power OFF Operation"
        # Perform a IPMI Power OFF Operation(Immediate Shutdown)
        self.cv_IPMI.ipmi_power_off()
        if int(self.cv_SYSTEM.sys_wait_for_standby_state(BMC_CONST.SYSTEM_STANDBY_STATE_DELAY)) == 0:
            print "System is in standby/Soft-off state"
        else:
            l_msg = "System failed to reach standby/Soft-off state"
            raise OpTestError(l_msg)

        print "Performing a IPMI Power ON Operation"
        # Perform a IPMI Power ON Operation
        self.cv_IPMI.ipmi_power_on()
        self.check_system_status()
        self.util.PingFunc(self.cv_HOST.ip, BMC_CONST.PING_RETRY_POWERCYCLE)

        print "Performing a IPMI Soft Power OFF Operation"
        # Perform a IPMI Soft Power OFF Operation(Graceful shutdown)
        self.cv_IPMI.ipmi_power_soft()
        if int(self.cv_SYSTEM.sys_wait_for_standby_state(BMC_CONST.SYSTEM_STANDBY_STATE_DELAY)) == 0:
            print "System is in standby/Soft-off state"
        else:
            l_msg = "System failed to reach standby/Soft-off state"
            raise OpTestError(l_msg)

        print "Perform a IPMI Power ON Operation"
        # Perform a IPMI Power ON Operation
        self.cv_IPMI.ipmi_power_on()
        self.check_system_status()
        self.util.PingFunc(self.cv_HOST.ip, BMC_CONST.PING_RETRY_POWERCYCLE)

        print "Performing a IPMI Power Cycle(Soft reboot) Operation "
        # Perform a IPMI Power Cycle(Soft reboot) Operation only when system is in ON state
        self.cv_IPMI.ipmi_power_cycle()
        self.check_system_status()
        self.util.PingFunc(self.cv_HOST.ip, BMC_CONST.PING_RETRY_POWERCYCLE)

        print "Performing a IPMI Power Hard Reset Operation"
        # Perform a IPMI Power Hard Reset Operation
        self.cv_IPMI.ipmi_power_reset()
        self.check_system_status()
        self.util.PingFunc(self.cv_HOST.ip, BMC_CONST.PING_RETRY_POWERCYCLE)

        return BMC_CONST.FW_SUCCESS

    ##
    # @brief This function will check for system status and wait for
    #        FW and Host OS Boot progress to complete.
    #
    # @return BMC_CONST.FW_SUCCESS or raise OpTestError
    #
    def check_system_status(self):
        if int(self.cv_SYSTEM.sys_ipl_wait_for_working_state()) == 0:
            print "System booted to working state"
        else:
            l_msg = "System failed to boot"
            raise OpTestError(l_msg)
        if int(self.cv_SYSTEM.sys_wait_for_os_boot_complete()) == 0:
            print "System booted to Host OS"
#.........这里部分代码省略.........

# 需要导入模块: from common.OpTestIPMI import OpTestIPMI [as 别名]
# 或者: from common.OpTestIPMI.OpTestIPMI import ipmi_power_off [as 别名]

#.........这里部分代码省略.........
        l_cores = sorted(l_cores.iteritems())
        print l_cores
        i = 0
        for tup in l_cores:
            new_list = [l_chips[i], tup[1]]
            self.l_dic.append(new_list)
            i += 1
        print self.l_dic
        # self.l_dic is a list of chip id's, core id's . and is of below format
        # [['00000000', ['4', '5', '6', 'c', 'd', 'e']], ['00000001', ['4', '5', '6', 'c', 'd', 'e']], ['00000010', ['4', '5', '6', 'c', 'd', 'e']]]

        self.l_dir = l_dir
        # In-order to inject HMI errors on cpu's, cpu should be running, so disabling the sleep states 1 and 2 of all CPU's
        self.cv_LPAR.lpar_run_command(BMC_CONST.GET_CPU_SLEEP_STATE2)
        self.cv_LPAR.lpar_run_command(BMC_CONST.GET_CPU_SLEEP_STATE1)
        self.cv_LPAR.lpar_run_command(BMC_CONST.GET_CPU_SLEEP_STATE0)
        self.cv_LPAR.lpar_run_command(BMC_CONST.DISABLE_CPU_SLEEP_STATE1)
        self.cv_LPAR.lpar_run_command(BMC_CONST.DISABLE_CPU_SLEEP_STATE2)
        self.cv_LPAR.lpar_run_command(BMC_CONST.GET_CPU_SLEEP_STATE2)
        self.cv_LPAR.lpar_run_command(BMC_CONST.GET_CPU_SLEEP_STATE1)
        self.cv_LPAR.lpar_run_command(BMC_CONST.GET_CPU_SLEEP_STATE0)

    ##
    # @brief This function is mainly used to clear hardware gard entries.
    #        It will perform below steps
    #           1. Reboot the system(Power off/on)
    #           2. Clear any Hardware gard entries
    #           3. Again reboot the system, to make use of garded Hardware.
    #
    # @return BMC_CONST.FW_SUCCESS or raise OpTestError
    #
    def clearGardEntries(self):
        # Power off and on the system.
        self.cv_IPMI.ipmi_power_off()
        self.cv_IPMI.ipmi_power_on()
        if int(self.cv_SYSTEM.sys_ipl_wait_for_working_state()):
            l_msg = "System failed to boot host OS"
            raise OpTestError(l_msg)
        time.sleep(BMC_CONST.LPAR_BRINGUP_TIME)

        # Clearing gard entries after lpar comes up
        self.cv_LPAR.lpar_get_OS_Level()
        l_con = self.cv_SYSTEM.sys_get_ipmi_console()
        self.cv_IPMI.ipmi_lpar_login(l_con)
        self.cv_IPMI.ipmi_lpar_set_unique_prompt(l_con)
        self.cv_IPMI.run_lpar_cmd_on_ipmi_console("uname -a")
        l_dir = "/tmp/skiboot"
        self.cv_IPMI.run_lpar_cmd_on_ipmi_console("cd %s/external/gard/;" % l_dir)
        l_cmd = "./gard list; echo $?"
        self.cv_IPMI.run_lpar_cmd_on_ipmi_console(l_cmd)
        l_cmd = "./gard clear all; echo $?"
        l_res = self.cv_IPMI.run_lpar_cmd_on_ipmi_console(l_cmd)
        if int(l_res[-1]):
            l_msg = "Clearing gard entries through gard tool is failed"
            raise OpTestError(l_msg)
        l_cmd = "./gard list; echo $?"
        self.cv_IPMI.run_lpar_cmd_on_ipmi_console(l_cmd)

        # Rebooting the system again to make use of garded hardware
        self.cv_IPMI.ipmi_power_off()
        self.cv_IPMI.ipmi_power_on()
        if int(self.cv_SYSTEM.sys_ipl_wait_for_working_state()):
            l_msg = "System failed to boot host OS"
            raise OpTestError(l_msg)
        time.sleep(BMC_CONST.LPAR_BRINGUP_TIME)
        self.cv_LPAR.lpar_get_OS_Level()

# 需要导入模块: from common.OpTestIPMI import OpTestIPMI [as 别名]
# 或者: from common.OpTestIPMI.OpTestIPMI import ipmi_power_off [as 别名]
class OpTestEnergyScale():
    ##  Initialize this object
    #  @param i_bmcIP The IP address of the BMC
    #  @param i_bmcUser The userid to log into the BMC with
    #  @param i_bmcPasswd The password of the userid to log into the BMC with
    #  @param i_bmcUserIpmi The userid to issue the BMC IPMI commands with
    #  @param i_bmcPasswdIpmi The password of BMC IPMI userid
    #  @param i_ffdcDir Optional param to indicate where to write FFDC
    #
    # "Only required for inband tests" else Default = None
    # @param i_hostIP The IP address of the HOST
    # @param i_hostuser The userid to log into the HOST
    # @param i_hostPasswd The password of the userid to log into the HOST with
    #
    def __init__(self, i_bmcIP, i_bmcUser, i_bmcPasswd,
                 i_bmcUserIpmi, i_bmcPasswdIpmi, i_ffdcDir=None, i_platName=None, i_hostip=None,
                 i_hostuser=None, i_hostPasswd=None):
        self.cv_BMC = OpTestBMC(i_bmcIP, i_bmcUser, i_bmcPasswd, i_ffdcDir)
        self.cv_IPMI = OpTestIPMI(i_bmcIP, i_bmcUserIpmi, i_bmcPasswdIpmi,
                                  i_ffdcDir, i_hostip, i_hostuser, i_hostPasswd)
        self.cv_HOST = OpTestHost(i_hostip, i_hostuser, i_hostPasswd, i_bmcIP)
        self.cv_SYSTEM = OpTestSystem(i_bmcIP, i_bmcUser, i_bmcPasswd,
                         i_bmcUserIpmi, i_bmcPasswdIpmi, i_ffdcDir, i_hostip,
                         i_hostuser, i_hostPasswd)
        self.cv_PLATFORM = i_platName
        self.util = OpTestUtil()

    ##
    # @brief This function will get and return platform power limits for supported machine
    #
    # @param i_platform type: str platform name to get the power limits
    #
    # @return l_power_limit_low lower platform power limit
    #         l_power_limit_high higher platform power limit
    #         or raise OpTestError if it is a new platform
    #
    def get_platform_power_limits(self, i_platform):
        l_platform = i_platform
        if BMC_CONST.HABANERO in l_platform:
            l_power_limit_high = BMC_CONST.HABANERO_POWER_LIMIT_HIGH
            l_power_limit_low = BMC_CONST.HABANERO_POWER_LIMIT_LOW
        elif BMC_CONST.FIRESTONE in l_platform:
            l_power_limit_high = BMC_CONST.FIRESTONE_POWER_LIMIT_HIGH
            l_power_limit_low = BMC_CONST.FIRESTONE_POWER_LIMIT_LOW
        elif BMC_CONST.GARRISON in l_platform:
            l_power_limit_high = BMC_CONST.GARRISON_POWER_LIMIT_HIGH
            l_power_limit_low = BMC_CONST.GARRISON_POWER_LIMIT_LOW
        else:
            l_msg = "New platform, add power limit support to this platform and retry"
            raise OpTestError(l_msg)
        return l_power_limit_low, l_power_limit_high

    ##
    # @brief  This function will test Energy scale features at standby state
    #         1. Power OFF the system.
    #         2. Validate below Energy scale features at standby state
    #            ipmitool dcmi power get_limit                :Get the configured power limits.
    #            ipmitool dcmi power set_limit limit <value>  :Power Limit Requested in Watts.
    #            ipmitool dcmi power activate                 :Activate the set power limit.
    #            ipmitool dcmi power deactivate               :Deactivate the set power limit.
    #         3. Once platform power limit activated execute below dcmi commands at standby state.
    #            ipmitool dcmi discover                       :This command is used to discover  
    #                                                           supported  capabilities in DCMI.
    #            ipmitool dcmi power reading                  :Get power related readings from the system.
    #            ipmitool dcmi power get_limit                :Get the configured power limits.
    #            ipmitool dcmi power sensors                  :Prints the available DCMI sensors.
    #            ipmitool dcmi get_temp_reading               :Get Temperature Sensor Readings.
    #         4. Power ON the system.
    #         5. Check after system booted to runtime, whether occ's are active or not.
    #         6. Again in runtime execute all dcmi commands to check the functionality.
    #
    # @return BMC_CONST.FW_SUCCESS or BMC_CONST.FW_FAILED
    #
    def test_energy_scale_at_standby_state(self):
        self.cv_SYSTEM.sys_bmc_power_on_validate_host()
        print "Energy Scale Test 1: Get, Set, activate and deactivate platform power limit at power off"
        l_power_limit_low, l_power_limit_high = self.get_platform_power_limits(self.cv_PLATFORM)

        print "Performing a IPMI Power OFF Operation"
        # Perform a IPMI Power OFF Operation(Immediate Shutdown)
        self.cv_IPMI.ipmi_power_off()
        if int(self.cv_SYSTEM.sys_wait_for_standby_state(BMC_CONST.SYSTEM_STANDBY_STATE_DELAY)) == 0:
            print "System is in standby/Soft-off state"
        else:
            l_msg = "System failed to reach standby/Soft-off state"
            raise OpTestError(l_msg)
        self.cv_IPMI.ipmi_sdr_clear()
        print self.cv_IPMI.ipmi_get_power_limit()
        self.cv_IPMI.ipmi_set_power_limit(l_power_limit_high)
        self.cv_IPMI.ipmi_activate_power_limit()
        self.cv_IPMI.ipmi_deactivate_power_limit()
        print self.cv_IPMI.ipmi_get_power_limit()
        self.cv_IPMI.ipmi_activate_power_limit()
        print self.cv_IPMI.ipmi_get_power_limit()
        self.cv_IPMI.ipmi_deactivate_power_limit()
        self.cv_IPMI.ipmi_set_power_limit(l_power_limit_low)
        self.cv_IPMI.ipmi_activate_power_limit()
        print self.cv_IPMI.ipmi_get_power_limit()
        self.cv_IPMI.ipmi_set_power_limit(l_power_limit_high)
        self.cv_IPMI.ipmi_get_power_limit()
#.........这里部分代码省略.........

# 需要导入模块: from common.OpTestIPMI import OpTestIPMI [as 别名]
# 或者: from common.OpTestIPMI.OpTestIPMI import ipmi_power_off [as 别名]
class OpTestPCI:
    ##  Initialize this object
    #  @param i_bmcIP The IP address of the BMC
    #  @param i_bmcUser The userid to log into the BMC with
    #  @param i_bmcPasswd The password of the userid to log into the BMC with
    #  @param i_bmcUserIpmi The userid to issue the BMC IPMI commands with
    #  @param i_bmcPasswdIpmi The password of BMC IPMI userid
    #  @param i_ffdcDir Optional param to indicate where to write FFDC
    #
    # "Only required for inband tests" else Default = None
    # @param i_hostIP The IP address of the HOST
    # @param i_hostuser The userid to log into the HOST
    # @param i_hostPasswd The password of the userid to log into the HOST with
    #
    def __init__(
        self,
        i_bmcIP,
        i_bmcUser,
        i_bmcPasswd,
        i_bmcUserIpmi,
        i_bmcPasswdIpmi,
        i_ffdcDir=None,
        i_hostip=None,
        i_hostuser=None,
        i_hostPasswd=None,
        i_hostLspci=None,
    ):
        self.cv_BMC = OpTestBMC(i_bmcIP, i_bmcUser, i_bmcPasswd, i_ffdcDir)
        self.cv_IPMI = OpTestIPMI(
            i_bmcIP, i_bmcUserIpmi, i_bmcPasswdIpmi, i_ffdcDir, i_hostip, i_hostuser, i_hostPasswd
        )
        self.cv_HOST = OpTestHost(i_hostip, i_hostuser, i_hostPasswd, i_bmcIP, i_ffdcDir)
        self.cv_SYSTEM = OpTestSystem(
            i_bmcIP,
            i_bmcUser,
            i_bmcPasswd,
            i_bmcUserIpmi,
            i_bmcPasswdIpmi,
            i_ffdcDir,
            i_hostip,
            i_hostuser,
            i_hostPasswd,
        )
        self.util = OpTestUtil()
        self.lspci_file = i_hostLspci

    ##
    # @brief  This function will get the PCI and USB susbsytem Info
    #         And also this test compares known good data of
    #         "lspci -mm -n" which is stored in testcases/data directory
    #         with the current lspci data.
    #         User need to specify the corresponding file name into
    #         machines xml like lspci.txt which contains "lspci -mm -n"
    #         command output in a working good state of system.
    #         tools used are lspci and lsusb
    #
    # @return BMC_CONST.FW_SUCCESS or BMC_CONST.FW_FAILED
    #
    def test_host_pci_devices_info(self):
        if self.lspci_file == "empty.txt":
            print "Skipping the pci devices comparision as missing the lspci data file name in machines xml"
            return BMC_CONST.FW_SUCCESS
        filename = os.path.join(os.path.dirname(__file__).split("testcases")[0], self.lspci_file)
        if not os.path.isfile(filename):
            raise OpTestError("lspci file %s not found in top level directory" % filename)
        self.pci_good_data_file = filename
        self.test_skiroot_pci_devices()
        self.cv_IPMI.ipmi_set_boot_to_disk()
        self.cv_IPMI.ipmi_power_off()
        self.cv_IPMI.ipmi_power_on()
        self.cv_IPMI.ipl_wait_for_working_state()
        self.test_host_pci_devices()

    ##
    # @brief  This function will get the "lspci -mm -n" output from the petitboot
    #         and compares it with known good lspci data
    #
    # @return BMC_CONST.FW_SUCCESS or BMC_CONST.FW_FAILED
    #
    def test_skiroot_pci_devices(self):
        cmd = "lspci -mm -n"
        self.console = self.cv_SYSTEM.sys_get_ipmi_console()
        self.cv_SYSTEM.sys_ipmi_boot_system_to_petitboot(self.console)
        self.cv_IPMI.ipmi_host_set_unique_prompt(self.console)
        self.cv_IPMI.run_host_cmd_on_ipmi_console("uname -a")
        self.cv_IPMI.run_host_cmd_on_ipmi_console("cat /etc/os-release")
        res = self.cv_IPMI.run_host_cmd_on_ipmi_console(cmd)
        self.cv_SYSTEM.sys_ipmi_close_console(self.console)
        self.pci_data_petitboot = "\n".join(res[1:])
        diff_process = subprocess.Popen(["diff", "-u", self.pci_good_data_file, "-"], stdin=subprocess.PIPE)
        diff_stdout, diff_stderr = diff_process.communicate(self.pci_data_petitboot + "\n")
        r = diff_process.wait()
        if r == 0:
            print "All the pci devices are detected at petitboot"
        else:
            print diff_stdout
            raise OpTestError("There is a mismatch b/w known good output and tested petitboot lspci output")

    ##
    # @brief  This function will get the "lspci -mm -n" output from the host OS
#.........这里部分代码省略.........

# 需要导入模块: from common.OpTestIPMI import OpTestIPMI [as 别名]
# 或者: from common.OpTestIPMI.OpTestIPMI import ipmi_power_off [as 别名]
class OpTestMCColdResetEffects():
    ##  Initialize this object
    #  @param i_bmcIP The IP address of the BMC
    #  @param i_bmcUser The userid to log into the BMC with
    #  @param i_bmcPasswd The password of the userid to log into the BMC with
    #  @param i_bmcUserIpmi The userid to issue the BMC IPMI commands with
    #  @param i_bmcPasswdIpmi The password of BMC IPMI userid
    #  @param i_ffdcDir Optional param to indicate where to write FFDC
    #
    # "Only required for inband tests" else Default = None
    # @param i_hostIP The IP address of the HOST
    # @param i_hostuser The userid to log into the HOST
    # @param i_hostPasswd The password of the userid to log into the HOST with
    #
    def __init__(self, i_bmcIP, i_bmcUser, i_bmcPasswd,
                 i_bmcUserIpmi, i_bmcPasswdIpmi, i_ffdcDir=None, i_hostip=None,
                 i_hostuser=None, i_hostPasswd=None):
        self.cv_BMC = OpTestBMC(i_bmcIP, i_bmcUser, i_bmcPasswd, i_ffdcDir)
        self.cv_IPMI = OpTestIPMI(i_bmcIP, i_bmcUserIpmi, i_bmcPasswdIpmi,
                                  i_ffdcDir, i_hostip, i_hostuser, i_hostPasswd)
        self.cv_HOST = OpTestHost(i_hostip, i_hostuser, i_hostPasswd, i_bmcIP, i_ffdcDir)
        self.cv_SYSTEM = OpTestSystem(i_bmcIP, i_bmcUser, i_bmcPasswd,
                                      i_bmcUserIpmi, i_bmcPasswdIpmi, i_ffdcDir, i_hostip,
                                      i_hostuser, i_hostPasswd)
        self.util = OpTestUtil()

        self.opTestSensors = OpTestSensors(i_bmcIP, i_bmcUser, i_bmcPasswd,
                                           i_bmcUserIpmi, i_bmcPasswdIpmi, i_ffdcDir, i_hostip,
                                           i_hostuser, i_hostPasswd)

    ##
    # @brief  This function will test BMC Cold reset vs Host FW status
    #         1. When system is in runtime issue BMC Cold reset.
    #         2. Check Host FW services and drivers.
    #         3. Run sensors command
    #         4. Get list of chips
    #         5. This is expected to fail.
    #           https://github.com/open-power/op-build/issues/482
    #         6. Reboot the system at the end of test.
    #
    # @return BMC_CONST.FW_SUCCESS or BMC_CONST.FW_FAILED
    #
    def test_bmc_cold_reset_effects(self):
        print "Test BMC Cold reset effects versus Host Firmware Status"
        self.cv_SYSTEM.sys_bmc_power_on_validate_host()
        print "Issue BMC Cold reset"
        result = True
        try:
            self.cv_SYSTEM.sys_cold_reset_bmc()
            l_dir = BMC_CONST.SKIBOOT_WORKING_DIR
            self.cv_HOST.host_clone_skiboot_source(l_dir)
            self.cv_HOST.host_compile_xscom_utilities(l_dir)
            l_con = self.cv_SYSTEM.sys_get_ipmi_console()
            self.cv_IPMI.ipmi_host_login(l_con)
            self.cv_IPMI.ipmi_host_set_unique_prompt(l_con)
            self.cv_IPMI.run_host_cmd_on_ipmi_console("uname -a")
            self.cv_IPMI.run_host_cmd_on_ipmi_console("cd %s/external/xscom-utils/; ./getscom -l" % l_dir)
            self.opTestSensors.test_hwmon_driver()
            self.cv_SYSTEM.sys_ipmi_close_console(l_con)
        except:
            result = False
            pass
        print "Gathering the OPAL msg logs"
        self.cv_HOST.host_gather_opal_msg_log()
        self.cv_IPMI.ipmi_power_off()
        self.cv_SYSTEM.sys_bmc_power_on_validate_host()
        if result is False:
            raise OpTestError("MC Cold reset vs Host FW Test failed")

# 需要导入模块: from common.OpTestIPMI import OpTestIPMI [as 别名]
# 或者: from common.OpTestIPMI.OpTestIPMI import ipmi_power_off [as 别名]
class OpTestSystemBootSequence():
    ##  Initialize this object
    #  @param i_bmcIP The IP address of the BMC
    #  @param i_bmcUser The userid to log into the BMC with
    #  @param i_bmcPasswd The password of the userid to log into the BMC with
    #  @param i_bmcUserIpmi The userid to issue the BMC IPMI commands with
    #  @param i_bmcPasswdIpmi The password of BMC IPMI userid
    #  @param i_ffdcDir Optional param to indicate where to write FFDC
    #
    # "Only required for inband tests" else Default = None
    # @param i_hostip The IP address of the HOST
    # @param i_hostuser The userid to log into the HOST
    # @param i_hostpasswd The password of the userid to log into the HOST with
    #
    def __init__(self, i_bmcIP, i_bmcUser, i_bmcPasswd,
                 i_bmcUserIpmi, i_bmcPasswdIpmi, i_ffdcDir=None, i_hostip=None,
                 i_hostuser=None, i_hostpasswd=None):
        self.cv_BMC = OpTestBMC(i_bmcIP, i_bmcUser, i_bmcPasswd, i_ffdcDir)
        self.cv_IPMI = OpTestIPMI(i_bmcIP, i_bmcUserIpmi, i_bmcPasswdIpmi,
                                  i_ffdcDir, i_hostip, i_hostuser, i_hostpasswd)
        self.cv_HOST = OpTestHost(i_hostip, i_hostuser, i_hostpasswd, i_bmcIP, i_ffdcDir)
        self.cv_SYSTEM = OpTestSystem(i_bmcIP, i_bmcUser, i_bmcPasswd,
                         i_bmcUserIpmi, i_bmcPasswdIpmi, i_ffdcDir, i_hostip,
                         i_hostuser, i_hostpasswd)
        self.util = OpTestUtil()

    ##
    # @brief This function will test mc cold reset boot sequence
    #        It has below steps
    #        1. Do a system Power OFF(Host should go down)
    #        2. Set auto reboot policy to off(chassis policy always-off)
    #        3. Issue a BMC Cold reset.
    #        4. After BMC comes up, Issue a Power ON of the system
    #        5. Check for system status and gather OPAL msg log.
    #
    # @return BMC_CONST.FW_SUCCESS or raise OpTestError
    #
    def testMcColdResetBootSequence(self):
        self.cv_SYSTEM.sys_bmc_power_on_validate_host()
        print "Testing MC Cold reset boot sequence"
        print "Performing a IPMI Power OFF Operation"
        # Perform a IPMI Power OFF Operation(Immediate Shutdown)
        self.cv_IPMI.ipmi_power_off()
        if int(self.cv_SYSTEM.sys_wait_for_standby_state(BMC_CONST.SYSTEM_STANDBY_STATE_DELAY)) == 0:
            print "System is in standby/Soft-off state"
        else:
            l_msg = "System failed to reach standby/Soft-off state"
            raise OpTestError(l_msg)
        print "Setting the system power policy to always-off"
        self.cv_IPMI.ipmi_set_power_policy("always-off")

        # Perform a BMC Cold Reset Operation
        self.cv_IPMI.ipmi_cold_reset()

        print "Performing a IPMI Power ON Operation"
        # Perform a IPMI Power ON Operation
        self.cv_IPMI.ipmi_power_on()
        self.cv_SYSTEM.sys_check_host_status()
        self.util.PingFunc(self.cv_HOST.ip, BMC_CONST.PING_RETRY_POWERCYCLE)
        self.cv_IPMI.clear_ssh_keys(self.cv_HOST.ip)

        print "Gathering the OPAL msg logs"
        self.cv_HOST.host_gather_opal_msg_log()
        return BMC_CONST.FW_SUCCESS

    ##
    # @brief This function will test mc warm reset boot sequence
    #        It has below steps
    #        1. Do a system Power OFF(Host should go down)
    #        2. Set auto reboot policy to off(chassis policy always-off)
    #        3. Issue a BMC Warm reset.
    #        4. After BMC comes up, Issue a Power ON of the system
    #        5. Check for system status and gather OPAL msg log.
    #
    # @return BMC_CONST.FW_SUCCESS or raise OpTestError
    #
    def testMcWarmResetBootSequence(self):
        self.cv_SYSTEM.sys_bmc_power_on_validate_host()
        print "Testing MC Warm reset boot sequence"
        print "Performing a IPMI Power OFF Operation"
        # Perform a IPMI Power OFF Operation(Immediate Shutdown)
        self.cv_IPMI.ipmi_power_off()
        if int(self.cv_SYSTEM.sys_wait_for_standby_state(BMC_CONST.SYSTEM_STANDBY_STATE_DELAY)) == 0:
            print "System is in standby/Soft-off state"
        else:
            l_msg = "System failed to reach standby/Soft-off state"
            raise OpTestError(l_msg)
        print "Setting the system power policy to always-off"
        self.cv_IPMI.ipmi_set_power_policy("always-off")

        # Perform a BMC Warm Reset Operation
        self.cv_IPMI.ipmi_warm_reset()

        print "Performing a IPMI Power ON Operation"
        # Perform a IPMI Power ON Operation
        self.cv_IPMI.ipmi_power_on()
        self.cv_SYSTEM.sys_check_host_status()
        self.util.PingFunc(self.cv_HOST.ip, BMC_CONST.PING_RETRY_POWERCYCLE)
        self.cv_IPMI.clear_ssh_keys(self.cv_HOST.ip)

#.........这里部分代码省略.........

# 需要导入模块: from common.OpTestIPMI import OpTestIPMI [as 别名]
# 或者: from common.OpTestIPMI.OpTestIPMI import ipmi_power_off [as 别名]
class OpTestOCC():
    ## Initialize this object
    #  @param i_bmcIP The IP address of the BMC
    #  @param i_bmcUser The userid to log into the BMC with
    #  @param i_bmcPasswd The password of the userid to log into the BMC with
    #  @param i_bmcUserIpmi The userid to issue the BMC IPMI commands with
    #  @param i_bmcPasswdIpmi The password of BMC IPMI userid
    #  @param i_ffdcDir Optional param to indicate where to write FFDC
    #
    # "Only required for inband tests" else Default = None
    # @param i_hostIP The IP address of the HOST
    # @param i_hostuser The userid to log into the HOST
    # @param i_hostPasswd The password of the userid to log into the HOST with
    #
    def __init__(self, i_bmcIP, i_bmcUser, i_bmcPasswd,
                 i_bmcUserIpmi, i_bmcPasswdIpmi, i_ffdcDir=None, i_hostip=None,
                 i_hostuser=None, i_hostPasswd=None):
        self.cv_BMC = OpTestBMC(i_bmcIP, i_bmcUser, i_bmcPasswd, i_ffdcDir)
        self.cv_IPMI = OpTestIPMI(i_bmcIP, i_bmcUserIpmi, i_bmcPasswdIpmi,
                                  i_ffdcDir, i_hostip, i_hostuser, i_hostPasswd)
        self.cv_HOST = OpTestHost(i_hostip, i_hostuser, i_hostPasswd, i_bmcIP)
        self.cv_SYSTEM = OpTestSystem(i_bmcIP, i_bmcUser, i_bmcPasswd,
                 i_bmcUserIpmi, i_bmcPasswdIpmi, i_ffdcDir, i_hostip,
                 i_hostuser, i_hostPasswd)
        self.util = OpTestUtil()


    ##
    # @brief This function is used to test OCC Reset funtionality in BMC based systems.
    #        OCC Reset reload is limited to 3 times per full power cycle.
    #
    # @return BMC_CONST.FW_SUCCESS or raise OpTestError
    #
    def test_occ_reset_functionality(self):
        self.cv_SYSTEM.sys_bmc_power_on_validate_host()
        print "Performing a IPMI Power OFF Operation"
        # Perform a IPMI Power OFF Operation(Immediate Shutdown)
        self.cv_IPMI.ipmi_power_off()
        if int(self.cv_SYSTEM.sys_wait_for_standby_state(BMC_CONST.SYSTEM_STANDBY_STATE_DELAY)) == 0:
            print "System is in standby/Soft-off state"
        else:
            l_msg = "System failed to reach standby/Soft-off state"
            raise OpTestError(l_msg)
        self.cv_IPMI.ipmi_power_on()
        self.cv_SYSTEM.sys_check_host_status()
        if self.check_occ_status() == BMC_CONST.FW_FAILED:
            l_msg = "OCC's are not in active state"
            #raise OpTestError(l_msg)
        print "OPAL-PRD: OCC Enable"
        self.cv_HOST.host_run_command(BMC_CONST.OCC_ENABLE)
        print "OPAL-PRD: OCC DISABLE"
        self.cv_HOST.host_run_command(BMC_CONST.OCC_DISABLE)
        print "OPAL-PRD: OCC RESET"
        self.cv_HOST.host_run_command(BMC_CONST.OCC_RESET)
        time.sleep(60)
        if self.check_occ_status() == BMC_CONST.FW_FAILED:
            l_msg = "OCC's are not in active state"
            #raise OpTestError(l_msg)
        print "OPAL-PRD: OCC Enable"
        self.cv_HOST.host_run_command(BMC_CONST.OCC_ENABLE)
        print "OPAL-PRD: OCC DISABLE"
        self.cv_HOST.host_run_command(BMC_CONST.OCC_DISABLE)
        print "OPAL-PRD: OCC RESET"
        self.cv_HOST.host_run_command(BMC_CONST.OCC_RESET)
        time.sleep(60)
        if self.check_occ_status() == BMC_CONST.FW_FAILED:
            l_msg = "OCC's are not in active state"
            #raise OpTestError(l_msg)
        print "OPAL-PRD: OCC Enable"
        self.cv_HOST.host_run_command(BMC_CONST.OCC_ENABLE)
        print "OPAL-PRD: OCC DISABLE"
        self.cv_HOST.host_run_command(BMC_CONST.OCC_DISABLE)
        print "OPAL-PRD: OCC RESET"
        self.cv_HOST.host_run_command(BMC_CONST.OCC_RESET)
        time.sleep(60)
        if self.check_occ_status() == BMC_CONST.FW_FAILED:
            l_msg = "OCC's are not in active state, rebooting the system"
        print "Performing a IPMI Power OFF Operation"
        # Perform a IPMI Power OFF Operation(Immediate Shutdown)
        self.cv_IPMI.ipmi_power_off()
        if int(self.cv_SYSTEM.sys_wait_for_standby_state(BMC_CONST.SYSTEM_STANDBY_STATE_DELAY)) == 0:
            print "System is in standby/Soft-off state"
        else:
            l_msg = "System failed to reach standby/Soft-off state"
            raise OpTestError(l_msg)
        self.cv_IPMI.ipmi_power_on()
        self.cv_SYSTEM.sys_check_host_status()
        if self.check_occ_status() == BMC_CONST.FW_FAILED:
            l_msg = "OCC's are not in active state"
            raise OpTestError(l_msg)

    ##
    # @brief This function is used to test OCC Reset funtionality in BMC based systems.
    #        OCC Reset reload can be done more than 3 times per full power cycle, by
    #        resetting OCC resetreload count.
    #
    # @return BMC_CONST.FW_SUCCESS or raise OpTestError
    #
    def test_occ_reset_n_times(self):
        self.cv_SYSTEM.sys_bmc_power_on_validate_host()
#.........这里部分代码省略.........