def online_asmdisk(self, params={}):
rc = msg_pds.ResponseCode()
ret, dbs = asm.get_grid_env()
if ret:
logger.run.error("Parse oratab env failed: %s" % dbs)
rc.retcode = msg_mds.RC_MDS_GET_GRID_ENV_FAILED
return rc, None
if dbs.has_key("grid_home"):
grid_home = dbs["grid_home"]
else:
logger.run.error("Can not find Oracle grid home")
rc.retcode = msg_mds.RC_MDS_GET_GRID_ENV_FAILED
return rc, None
sql = AsmOraSQLPlus(grid_home)
if self.asmdisk_name:
ret, result = sql.online_asm_disk(self.diskgroup_name,
self.asmdisk_name)
else:
ret, result = sql.online_asm_disk(self.diskgroup_name,
failgroup=self.failgroup)
if ret:
logger.run.error("ASMDisk online failed: %s" % result)
rc.retcode = msg_mds.RC_MDS_ASMDISK_ONLINE_FAILED
return rc, None
logger.run.info("ASMDisk %s online success" % self.asmdisk_name)
rc.retcode = msg_pds.RC_SUCCESS
return rc, None
def INIT(self, request):
self.response = MakeResponse(msg_mds.ASMDISK_DROP_RESPONSE, request)
self.request = request
self.request_body = request.body.Extensions[
msg_mds.asmdisk_drop_request]
if g.is_ready == False:
self.response.rc.retcode = msg_mds.RC_MDS_SERVICE_IS_NOT_READY
self.response.rc.message = "MDS service is not ready"
self.SendResponse(self.response)
return MS_FINISH
asmdisk_name = self.request_body.asmdisk_name
rebalance_power = self.request_body.rebalance_power
force = self.request_body.force
asmdisk_info = common.GetASMDiskInfoByName(asmdisk_name)
if not asmdisk_info:
self.response.rc.retcode = msg_mds.RC_MDS_ASMDISK_NOT_EXIST
self.response.rc.message = "ASMDisk %s not exist" % asmdisk_name
self.SendResponse(self.response)
return MS_FINISH
diskgroup_info = common.GetDiskgroupInfoByID(asmdisk_info.diskgroup_id)
diskgroup_name = diskgroup_info.diskgroup_name
ret, dbs = asm.get_grid_env()
if ret:
self.response.rc.retcode = msg_mds.RC_MDS_GET_GRID_ENV_FAILED
self.response.rc.message = "Parse oratab env failed: %s" % dbs
self.SendResponse(self.response)
return MS_FINISH
if dbs.has_key("grid_home"):
grid_home = dbs["grid_home"]
else:
self.response.rc.retcode = msg_mds.RC_MDS_GET_GRID_ENV_FAILED
self.response.rc.message = "Can not find Oracle grid home"
self.SendResponse(self.response)
return MS_FINISH
sql = AsmOraSQLPlus(grid_home)
ret, result = sql.drop_asm_disk(diskgroup_name, asmdisk_name, force)
if ret:
self.response.rc.retcode = msg_mds.RC_MDS_ASMDISK_DROP_FAILED
self.response.rc.message = "ASMDisk drop failed: %s" % result
self.SendResponse(self.response)
return MS_FINISH
if rebalance_power:
ret, result = sql.alter_asm_rebalance(diskgroup_name,
rebalance_power)
if ret:
self.response.rc.retcode = msg_mds.RC_MDS_DISKGROUP_REBALANCE_FAILED
self.response.rc.message = "Alter diskgroup rebalance failed: %s" % result
self.SendResponse(self.response)
return MS_FINISH
self.response.rc.retcode = msg_pds.RC_SUCCESS
self.SendResponse(self.response)
return MS_FINISH
def INIT(self, request):
self.response = MakeResponse(msg_mds.DISKGROUP_ADD_RESPONSE, request)
self.request = request
self.request_body = request.body.Extensions[
msg_mds.diskgroup_add_request]
if g.is_ready == False:
self.response.rc.retcode = msg_mds.RC_MDS_SERVICE_IS_NOT_READY
self.response.rc.message = "MDS service is not ready"
self.SendResponse(self.response)
return MS_FINISH
diskgroup_name = self.request_body.diskgroup_name
asmdisk_paths = self.request_body.asmdisk_paths
failgroups = self.request_body.failgroups
redundancy = self.request_body.redundancy
compatible_asm = self.request_body.compatible_asm
compatible_rdbms = self.request_body.compatible_rdbms
diskgroup_info = common.GetDiskgroupInfoByName(diskgroup_name)
if diskgroup_info:
self.response.rc.retcode = msg_mds.RC_MDS_DISKGROUP_ALREADY_EXIST
self.response.rc.message = "Diskgroup %s already exist" % diskgroup_name
self.SendResponse(self.response)
return MS_FINISH
ret, dbs = asm.get_grid_env()
if ret:
self.response.rc.retcode = msg_mds.RC_MDS_GET_GRID_ENV_FAILED
self.response.rc.message = "Parse oratab env failed: %s" % dbs
self.SendResponse(self.response)
return MS_FINISH
if dbs.has_key("grid_home"):
self.grid_home = dbs["grid_home"]
else:
self.response.rc.retcode = msg_mds.RC_MDS_GET_GRID_ENV_FAILED
self.response.rc.message = "Can not find Oracle grid home"
self.SendResponse(self.response)
return MS_FINISH
sql = AsmOraSQLPlus(self.grid_home)
ret, result = sql.add_asm_group(diskgroup_name, asmdisk_paths,
failgroups, redundancy, compatible_asm,
compatible_rdbms)
if ret:
self.response.rc.retcode = msg_mds.RC_MDS_DISKGROUP_ADD_FAILED
self.response.rc.message = "Diskgroup add failed: %s" % result
self.SendResponse(self.response)
return MS_FINISH
self.response.rc.retcode = msg_pds.RC_SUCCESS
self.SendResponse(self.response)
return MS_FINISH
def INIT(self, request):
self.response = MakeResponse(msg_mds.DISKGROUP_UMOUNT_RESPONSE,
request)
self.request = request
self.request_body = request.body.Extensions[
msg_mds.diskgroup_umount_request]
if g.is_ready == False:
self.response.rc.retcode = msg_mds.RC_MDS_SERVICE_IS_NOT_READY
self.response.rc.message = "MDS service is not ready"
self.SendResponse(self.response)
return MS_FINISH
diskgroup_name = self.request_body.diskgroup_name
diskgroup_info = common.GetDiskgroupInfoByName(diskgroup_name)
if not diskgroup_info:
self.response.rc.retcode = msg_mds.RC_MDS_DISKGROUP_NOT_EXIST
self.response.rc.message = "Diskgroup %s not exist" % diskgroup_name
self.SendResponse(self.response)
return MS_FINISH
if diskgroup_info.state == "DISMOUNTED":
self.response.rc.retcode = msg_mds.RC_MDS_DISKGROUP_ALREADY_UMOUNTED
self.response.rc.message = "Diskgroup %s is not mounted" % diskgroup_name
self.SendResponse(self.response)
return MS_FINISH
ret, dbs = asm.get_grid_env()
if ret:
self.response.rc.retcode = msg_mds.RC_MDS_GET_GRID_ENV_FAILED
self.response.rc.message = "Parse oratab env failed: %s" % dbs
self.SendResponse(self.response)
return MS_FINISH
if dbs.has_key("grid_home"):
grid_home = dbs["grid_home"]
else:
self.response.rc.retcode = msg_mds.RC_MDS_GET_GRID_ENV_FAILED
self.response.rc.message = "Can not find Oracle grid home"
self.SendResponse(self.response)
return MS_FINISH
sql = AsmOraSQLPlus(grid_home)
ret, result = sql.umount_asm_group(diskgroup_name)
if ret:
self.response.rc.retcode = msg_mds.RC_MDS_DISKGROUP_UMOUNT_FAILED
self.response.rc.message = "Umount asm diskgroup failed: %s" % result
self.SendResponse(self.response)
return MS_FINISH
self.response.rc.retcode = msg_pds.RC_SUCCESS
self.SendResponse(self.response)
return MS_FINISH
def INIT(self, request):
self.response = MakeResponse(msg_mds.ASMDISK_OFFLINE_RESPONSE, request)
self.request = request
self.request_body = request.body.Extensions[msg_mds.asmdisk_offline_request]
if g.is_ready == False:
self.response.rc.retcode = msg_mds.RC_MDS_SERVICE_IS_NOT_READY
self.response.rc.message = "MDS service is not ready"
self.SendResponse(self.response)
return MS_FINISH
asmdisk_name = ""
if self.request_body.HasField('asmdisk_name'):
asmdisk_name = self.request_body.asmdisk_name
asmdisk_info = common.GetASMDiskInfoByName(asmdisk_name)
if not asmdisk_info:
self.response.rc.retcode = msg_mds.RC_MDS_ASMDISK_NOT_EXIST
self.response.rc.message = "ASMDisk %s not exist" % asmdisk_name
self.SendResponse(self.response)
return MS_FINISH
if asmdisk_info.mode_status == "OFFLINE":
self.response.rc.retcode = msg_mds.RC_MDS_ASMDISK_ALREADY_OFFLINE
self.response.rc.message = "ASMDisk %s is already offline state" % asmdisk_name
self.SendResponse(self.response)
return MS_FINISH
diskgroup_info = common.GetDiskgroupInfoByID(asmdisk_info.diskgroup_id)
diskgroup_name = diskgroup_info.diskgroup_name
elif self.request_body.HasField('diskgroup_name') and self.request_body.HasField('failgroup'):
diskgroup_name = self.request_body.diskgroup_name
diskgroup_info = common.GetDiskgroupInfoByName(diskgroup_name)
if not diskgroup_info:
self.response.rc.retcode = msg_mds.RC_MDS_DISKGROUP_NOT_EXIST
self.response.rc.message = "Diskgroup %s not exist" % diskgroup_name
self.SendResponse(self.response)
return MS_FINISH
failgroup = self.request_body.failgroup.upper()
failgroup_list = [asmdisk_info.failgroup for asmdisk_info in g.asmdisk_list.asmdisk_infos if asmdisk_info.diskgroup_id == diskgroup_info.diskgroup_id]
if failgroup not in failgroup_list:
self.response.rc.retcode = msg_mds.RC_MDS_FAILGROUP_NOT_IN_DISKGROUP
self.response.rc.message = "Failgroup %s not in diskgroup %s" % (failgroup, diskgroup_name)
self.SendResponse(self.response)
return MS_FINISH
else:
self.response.rc.retcode = msg_mds.RC_MDS_ERROR_PARAMS
self.response.rc.message = "Miss asmdisk/diskgroup/failgroup name"
self.SendResponse(self.response)
return MS_FINISH
ret, dbs = asm.get_grid_env()
if ret:
self.response.rc.retcode = msg_mds.RC_MDS_GET_GRID_ENV_FAILED
self.response.rc.message = "Parse oratab env failed: %s" %dbs
self.SendResponse(self.response)
return MS_FINISH
if dbs.has_key("grid_home"):
grid_home = dbs["grid_home"]
else:
self.response.rc.retcode = msg_mds.RC_MDS_GET_GRID_ENV_FAILED
self.response.rc.message = "Can not find Oracle grid home"
self.SendResponse(self.response)
return MS_FINISH
sql = AsmOraSQLPlus(grid_home)
if asmdisk_name:
ret, result = sql.offline_asm_disk(diskgroup_name, asmdisk_name)
else:
ret, result = sql.offline_asm_disk(diskgroup_name, failgroup=failgroup)
if ret:
self.response.rc.retcode = msg_mds.RC_MDS_ASMDISK_ONLINE_FAILED
self.response.rc.message = "ASMDisk offline failed: %s" % result
self.SendResponse(self.response)
return MS_FINISH
self.response.rc.retcode = msg_pds.RC_SUCCESS
self.SendResponse(self.response)
return MS_FINISH