def createGlusterBrick(data):
log.debug("Inside createGlusterBrick Async Task %s" % data)
current_task.update_state(state='STARTED')
bricklist = data['bricks']
# Return from here if bricklist is empty
if len(bricklist) == 0:
log.info("Brick List is empty, Brick addition failed")
raise Exception(
bricklist, "Brick List is empty, Brick addition failed")
# Prepare the disks for brick creation
failed = usm_rest_utils.create_gluster_brick(bricklist)
log.critical("Brick creation failed for bricks: %s" % str(failed))
# Remove the failed bricks from bricklist
bricks = [item for item in bricklist if item not in failed]
# Return from here if bricks are empty
if len(bricks) == 0:
log.info("Brick List is empty, Brick creation failed")
raise Exception(
bricklist, "Brick Creation failed")
# create the Brick
try:
volume = GlusterVolume.objects.get(pk=str(data['volume']))
rc = usm_rest_utils.add_volume_bricks(volume, bricks)
if rc is False:
raise Exception(
bricks, "Brick List is empty, Brick addition failed")
except Exception, e:
log.exception(e)
raise
def createGlusterVolume(data):
log.debug("Inside createGlusterVolume Async Task %s" % data)
current_task.update_state(state='STARTED')
if 'bricks' in data:
bricklist = data['bricks']
del data['bricks']
# Return from here if bricklist is empty
if len(bricklist) == 0:
log.info("Brick List is empty, Volume creation failed")
raise usm_rest_utils.VolumeCreationFailed(
bricklist, "Brick List is empty, Volume creation failed")
hostlist = Host.objects.filter(cluster_id=str(data['cluster']))
# Prepare the disks for brick creation
failed = usm_rest_utils.create_gluster_brick(bricklist)
log.critical("Brick creation failed for bricks: %s" % str(failed))
# Remove the failed bricks from bricklist
bricks = [item for item in bricklist if item not in failed]
# Return from here if bricks are empty
if len(bricks) == 0:
log.info("Brick List is empty, Brick creation failed")
raise usm_rest_utils.VolumeCreationFailed(
bricklist, "Brick Creation failed")
log.debug("Creating the volume with bricks %s", str(bricks))
# create the Volume
try:
rc = usm_rest_utils.create_gluster_volume(data, bricks, hostlist)
if rc is False:
log.debug("Creating the volume failed")
raise usm_rest_utils.VolumeCreationFailed(data, str(bricks))
except usm_rest_utils.VolumeCreationFailed, e:
log.exception(e)
raise
