def volume_delete_task(volume):
assert volume is not None
LOG.info('Volume delete start, [%s].', volume)
begin = datetime.datetime.now()
if volume_get(volume) is None:
volume.fake_delete()
Order.disable_order_and_bills(volume)
return False
try:
rc = create_rc_by_volume(volume)
cinder.volume_delete(rc, volume.volume_id)
except Exception:
end = datetime.datetime.now()
LOG.exception(
"Volume delete api call failed, [%s], "
"apply [%s] seconds.", volume, (end - begin).seconds)
volume.change_status(VOLUME_STATE_ERROR_DELETING)
return False
else:
end = datetime.datetime.now()
LOG.info(
"Volume delete api call succeed, [%s], "
"apply [%s] seconds.", volume, (end - begin).seconds)
Order.disable_order_and_bills(volume)
begin = datetime.datetime.now()
for count in xrange(settings.MAX_COUNT_SYNC * 2):
time.sleep(settings.INSTANCE_SYNC_INTERVAL_SECOND)
try:
cinder_volume = volume_get(volume)
except Exception:
LOG.exception("Volume get api failed, when sync status, [%s].",
volume)
volume.change_status(VOLUME_STATE_ERROR_DELETING)
return False
st = cinder_volume.status.upper() if cinder_volume else "None"
LOG.info(
'Volume synchronize status when delete, [Count:%s][%s][Status: %s].',
count, volume, st)
end = datetime.datetime.now()
if cinder_volume is None:
volume.volume_id = None
volume.fake_delete()
LOG.info("Volume delete succeed,[%s], apply [%s] seconds.", volume,
(end - begin).seconds)
return True
elif cinder_volume.status.upper() == 'ERROR_DELETING':
volume.change_status(VOLUME_STATE_ERROR_DELETING)
LOG.info("Volume delete failed, [%s], apply [%s] seconds.", volume,
(end - begin).seconds)
return False
else:
end = datetime.datetime.now()
LOG.info("Volume delete timeout, [%s], apply [%s] seconds.", volume,
(end - begin).seconds)
return False
def volume_delete_task(volume):
assert volume is not None
LOG.info('Volume delete start, [%s].', volume)
begin = datetime.datetime.now()
if volume_get(volume) is None:
volume.fake_delete()
Order.disable_order_and_bills(volume)
return False
try:
rc = create_rc_by_volume(volume)
cinder.volume_delete(rc, volume.volume_id)
except Exception:
end = datetime.datetime.now()
LOG.exception("Volume delete api call failed, [%s], "
"apply [%s] seconds.",
volume, (end-begin).seconds)
volume.change_status(VOLUME_STATE_ERROR_DELETING)
return False
else:
end = datetime.datetime.now()
LOG.info("Volume delete api call succeed, [%s], "
"apply [%s] seconds.",
volume, (end-begin).seconds)
Order.disable_order_and_bills(volume)
begin = datetime.datetime.now()
for count in xrange(settings.MAX_COUNT_SYNC * 2):
time.sleep(settings.INSTANCE_SYNC_INTERVAL_SECOND)
try:
cinder_volume = volume_get(volume)
except Exception:
LOG.exception("Volume get api failed, when sync status, [%s].",
volume)
volume.change_status(VOLUME_STATE_ERROR_DELETING)
return False
st = cinder_volume.status.upper() if cinder_volume else "None"
LOG.info('Volume synchronize status when delete, [Count:%s][%s][Status: %s].',
count, volume, st)
end = datetime.datetime.now()
if cinder_volume is None:
volume.volume_id = None
volume.fake_delete()
LOG.info("Volume delete succeed,[%s], apply [%s] seconds.",
volume, (end-begin).seconds)
return True
elif cinder_volume.status.upper() == 'ERROR_DELETING':
volume.change_status(VOLUME_STATE_ERROR_DELETING)
LOG.info("Volume delete failed, [%s], apply [%s] seconds.",
volume, (end-begin).seconds)
return False
else:
end = datetime.datetime.now()
LOG.info("Volume delete timeout, [%s], apply [%s] seconds.",
volume, (end-begin).seconds)
return False
def volume_delete(volume):
rc = create_rc_by_volume(volume)
try:
volume = cinder.volume_delete(rc, volume.volume_id)
return volume
except Exception as e:
LOG.exception(e)
return False
def volume_delete(volume):
rc = create_rc_by_volume(volume)
try:
volume = cinder.volume_delete(rc, volume.volume_id)
return volume
except Exception as e:
LOG.exception(e)
return False
def volume_create(volume):
rc = create_rc_by_volume(volume)
try:
volume = cinder.volume_create(rc, size=volume.size, name="Volume-%04d" % volume.id,
description="",
volume_type=None)
return volume
except Exception as e:
LOG.exception(e)
return False
def volume_create(volume):
rc = create_rc_by_volume(volume)
try:
volume = cinder.volume_create(rc,
size=volume.size,
name="Volume-%04d" % volume.id,
description="",
volume_type=None)
return volume
except Exception as e:
LOG.exception(e)
return False
def volume_create_task(volume):
assert volume is not None
LOG.info('Volume create start, [%s].', volume)
rc = create_rc_by_volume(volume)
begin = datetime.datetime.now()
try:
result = cinder.volume_create(rc,
size=volume.size,
name="Volume-%04d" % volume.id,
description="",
volume_type=None)
except Exception:
end = datetime.datetime.now()
LOG.exception(
"Volume create api call failed, [%s], "
"create api apply [%s] seconds.", volume, (end - begin).seconds)
volume.change_status(VOLUME_STATE_ERROR)
return False
else:
end = datetime.datetime.now()
LOG.info(
"Volume create api call succeed, [%s], "
"create api apply [%s] seconds.", volume, (end - begin).seconds)
volume.volume_id = result.id
volume.change_status(VOLUME_STATE_CREATING)
# sync volume status
begin = datetime.datetime.now()
for count in xrange(settings.MAX_COUNT_SYNC * 2):
time.sleep(settings.INSTANCE_SYNC_INTERVAL_SECOND)
try:
st = volume_get(volume).status.upper()
except Exception:
LOG.exception("Volume create get status api failed, [%s].", volume)
volume.change_status(VOLUME_STATE_ERROR)
return False
LOG.info(
"Volume synchronize status when create, "
"[Count:%s][%s][status: %s]", count, volume, st)
end = datetime.datetime.now()
if st == "AVAILABLE":
volume.change_status(VOLUME_STATE_AVAILABLE)
LOG.info("Volume create succeed, [%s]. apply [%s] seconds.",
volume, (end - begin).seconds)
billing_task.charge_resource.delay(volume.id, Volume)
return True
elif st == "ERROR":
volume.change_status(VOLUME_STATE_ERROR)
LOG.info("Volume create faild, [%s]. apply [%s] seconds.", volume,
(end - begin).seconds)
return False
elif st == "CREATING":
pass
else:
end = datetime.datetime.now()
LOG.info("Volume create timeout, [%s]. apply [%s] seconds.", volume,
(end - begin).seconds)
return False
def volume_get(volume):
rc = create_rc_by_volume(volume)
try:
return cinder.volume_get(rc, volume.volume_id)
except NotFound:
return None
def volume_create_task(volume):
assert volume is not None
LOG.info('Volume create start, [%s].', volume)
rc = create_rc_by_volume(volume)
begin = datetime.datetime.now()
try:
result = cinder.volume_create(rc, size=volume.size,
name="Volume-%04d" % volume.id,
description="",
volume_type=None)
except Exception:
end = datetime.datetime.now()
LOG.exception("Volume create api call failed, [%s], "
"create api apply [%s] seconds.",
volume, (end-begin).seconds)
volume.change_status(VOLUME_STATE_ERROR)
return False
else:
end = datetime.datetime.now()
LOG.info("Volume create api call succeed, [%s], "
"create api apply [%s] seconds.",
volume, (end-begin).seconds)
volume.volume_id = result.id
volume.change_status(VOLUME_STATE_CREATING)
# sync volume status
begin = datetime.datetime.now()
for count in xrange(settings.MAX_COUNT_SYNC * 2):
time.sleep(settings.INSTANCE_SYNC_INTERVAL_SECOND)
try:
st = volume_get(volume).status.upper()
except Exception:
LOG.exception("Volume create get status api failed, [%s].", volume)
volume.change_status(VOLUME_STATE_ERROR)
return False
LOG.info("Volume synchronize status when create, "
"[Count:%s][%s][status: %s]",
count, volume, st)
end = datetime.datetime.now()
if st == "AVAILABLE":
volume.change_status(VOLUME_STATE_AVAILABLE)
LOG.info("Volume create succeed, [%s]. apply [%s] seconds.",
volume, (end - begin).seconds)
billing_task.charge_resource.delay(volume.id, Volume)
return True
elif st == "ERROR":
volume.change_status(VOLUME_STATE_ERROR)
LOG.info("Volume create faild, [%s]. apply [%s] seconds.",
volume, (end-begin).seconds)
return False
elif st == "CREATING":
pass
else:
end = datetime.datetime.now()
LOG.info("Volume create timeout, [%s]. apply [%s] seconds.",
volume, (end-begin).seconds)
return False
def volume_get(volume):
rc = create_rc_by_volume(volume)
try:
return cinder.volume_get(rc, volume.volume_id)
except NotFound:
return None
