def getEventStatus(self, data):
eventid = mand_keys(data, 'eventid')
try:
return get_event_status(self.event_record, eventid)
except Exception:
logger.error(traceback.format_exc())
raise xmlrpclib.Fault(500, 'Internal Server Error')
def registerShredRequest(self, data):
def vbtomb(vb):
mb = vbtos(vb) / (1024 * 1024 / 512)
tvb, todd = stovb(mb * (1024 * 1024 / 512))
if tvb != vb or todd != 0:
logger.info("vb %s != %s (%s)" % \
(stovb(mb * (1024 * 1024 / 512)), vb, mb))
raise xmlrpclib.Fault(errno.EINVAL, 'EINVAL')
return mb
self.event_record.lock()
try:
eventid, dextid, pdskid, offset, capacity = \
mand_keys(data, 'eventid', 'dextid', 'pdskid', 'offset', \
'capacity')
if self.event_record.event_exist(eventid):
self.event_record.unlock()
return 0
local_path = '%s/%08x' % (VAS_PDSK_DIR, pdskid)
# XXX wait for ssvr_reporter creating symlinks.
execute_retry_not_path_exist("false", local_path, 16)
self.__start_shredder(eventid, local_path, vbtomb(offset), \
vbtomb(capacity), dextid, pdskid)
self.event_record.add_event(eventid, EVENT_STATUS['PROGRESS'])
self.event_record.unlock()
except xmlrpclib.Fault:
self.event_record.unlock()
raise
except Exception:
self.event_record.unlock()
logger.error(traceback.format_exc())
raise xmlrpclib.Fault(500, 'Internal Server Error')
return 0
def attachLogicalVolume(self, data):
eventid, lvolstruct = mand_keys(data, 'eventid', 'lvolstruct')
self.event_record.lock()
if self.event_record.event_exist(eventid):
self.event_record.unlock()
return 0
start_worker(self.__attach_worker, eventid, lvolstruct)
self.event_record.add_event(eventid, EVENT_STATUS['PROGRESS'])
self.event_record.unlock()
return 0
def replaceMirrorDisk(self, data):
eventid, mirrorid, add_lvolstruct, remove_lvolstruct = \
mand_keys(data, 'eventid', 'mirrorid', 'add', 'remove')
self.event_record.lock()
if self.event_record.event_exist(eventid):
self.event_record.unlock()
return 0
dextid = add_lvolstruct['lvolid']
status = get_mirror_status(mirrorid)
if not status: # mirror not exist
self.event_record.unlock()
raise xmlrpclib.Fault(errno.ENOENT, 'ENOENT')
if not status.has_key(dextid) or status[dextid] == "faulty": # start rebuild
start_worker(self.__mirror_worker, eventid, mirrorid, add_lvolstruct, remove_lvolstruct)
self.event_record.add_event(eventid, EVENT_STATUS['PROGRESS'], 0, \
self.__check_mirror_status, (mirrorid, add_lvolstruct['lvolid']))
elif status[dextid] == "in_sync": # rebuild done already
self.event_record.add_event(eventid, EVENT_STATUS['DONE'], 0)
elif status[dextid] == "spare": # rebuild started already
self.event_record.add_event(eventid, EVENT_STATUS['PROGRESS'], 0, \
self.__check_mirror_status, (mirrorid, add_lvolstruct['lvolid']))
# else: that's all
self.event_record.unlock()
return 0
def getEventStatus(self, data):
eventid = mand_keys(data, 'eventid')
try:
return get_event_status(self.event_record, eventid)
except Exception:
raise xmlrpclib.Fault(500, 'Internal Server Error')
