def preprocess_backupOS_FTsystem(parser):
"""
preprocess backupOS FTsystem
check FTsystem status
start/stop FTsystem
raise exception if FTsystem can not start/stop
"""
if parser["pre_check_backupOS_FTsystem"] == "yes":
ssh = shell_server.get_ssh(parser["BackupOS_ip"], parser["BackupOS_usr"], parser["BackupOS_pwd"])
status = FTsystem.get_status(ssh)
if status == "not running" and parser["pre_backupOS_FTsystem_start"] == "yes":
FTsystem.start(ssh)
time.sleep(float(parser["pre_backupOS_FTsystem_start_time"]))
if FTsystem.get_status(ssh) == "not running":
ssh.close()
raise TA_error.Preprocess_Error("backupOS FTsystem can not start")
if status == "running" and parser["pre_backupOS_FTsystem_start"] == "no":
FTsystem.stop(ssh)
time.sleep(float(parser["pre_backupOS_FTsystem_start_time"]))
if FTsystem.get_status(ssh) == "running":
ssh.close()
raise TA_error.Preprocess_Error("backupOS FTsystem can not stop")
ssh.close()
def preprocess_slaveOS_FTsystem(parser):
"""
preprocess backupOS FTsystem part
check FTsystem status
start/stop FTsystem
raise exception if FTsystem can not start/stop
:called func: preprocess_backupOS_OS
:param parser: is a dict, get from Test config file
"""
if parser["pre_check_slaveOS_FTsystem"] == "yes":
ssh = shell_server.get_ssh(parser["SlaveOS_ip"], parser["SlaveOS_usr"],
parser["SlaveOS_pwd"]) #獲得ssh
status = FTsystem.get_status(ssh)
if status == "not running" and parser[
"pre_slaveOS_FTsystem_start"] == "yes": #若狀態不為running且根據參數必需是running則進入
FTsystem.start(ssh) #透過ssh開啟libvirt
time.sleep(float(parser["pre_slaveOS_FTsystem_start_time"]))
if FTsystem.get_status(
ssh) == "not running": #若狀態不為running則raise exception
ssh.close()
raise TA_error.Preprocess_Error("slaveOS FTsystem can not start")
if status == "running" and parser[
"pre_slaveOS_FTsystem_start"] == "no": #若狀態為running且根據參數必需不是running則進入
FTsystem.stop(ssh)
time.sleep(float(parser["pre_slaveOS_FTsystem_start_time"]))
if FTsystem.get_status(
ssh) == "running": #若狀態為running則raise exception
ssh.close()
raise TA_error.Preprocess_Error(
"slaveOS FTsystem can not stop")
ssh.close()
def stop_libvirt_process(parser):
ssh = shell_server.get_ssh(parser["PrimaryOS_ip"], parser["PrimaryOS_usr"],
parser["PrimaryOS_pwd"]) #獲得ssh
FTsystem.stop(ssh)
if FTsystem.get_status(ssh) == "running":
raise TA_error.Process_Error("libvirt in host OS cannot stop")
ssh.close()
def postprocess_hostOS_FTsystem(parser):
"""
postprocess PrimaryOS FTsystem part
check FTsystem status
start/stop FTsystem
raise exception if FTsystem can not start/stop
:called func: postprocess_hostOS
:param parser: is a dict, get from Test config file
"""
if parser["pos_check_hostOS_FTsystem"] == "yes":
ssh = shell_server.get_ssh(parser["PrimaryOS_ip"],
parser["PrimaryOS_usr"],
parser["PrimaryOS_pwd"]) #獲得ssh
status = FTsystem.get_status(ssh) #獲得libvirt status
if status == "not running" and parser[
"pos_hostOS_FTsystem_start"] == "yes": #若狀態不為running且根據參數pos_hostOS_FTsystem_start必須為running，則進入
FTsystem.start(ssh) #透過ssh開啟libvirt
time.sleep(float(parser["pos_hostOS_FTsystem_start_time"]))
if FTsystem.get_status(
ssh) == "not running": #若狀態不為running則raise exception
ssh.close()
raise TA_error.Postprocess_Error(
"PrimaryOS FTsystem can not start")
if status == "running" and parser[
"pos_hostOS_FTsystem_start"] == "no": #若狀態為running且根據參數pos_hostOS_FTsystem_start必須不為running，則進入
FTsystem.stop(ssh) #透過ssh關閉libvirt
time.sleep(float(parser["pos_hostOS_FTsystem_start_time"]))
if FTsystem.get_status(
ssh) == "running": #若狀態為running則raise exception
ssh.close()
raise TA_error.Postprocess_Error(
"PrimaryOS FTsystem can not stop")
ssh.close()
