def create_lvm_pool(spool,
pool_name,
block_device,
vg_name="vg_v2v",
target_path="/dev/vg_v2v"):
"""
Create a persistent lvm pool.
"""
# Check pool before creating
if spool.pool_exists(pool_name):
logging.debug("Pool '%s' exists on uri '%s'", pool_name,
spool.connect_uri)
return False
if not spool.define_lvm_pool(
pool_name, block_device, vg_name=vg_name, target_path=target_path):
return False
vgroups = lv_utils.vg_list()
if vg_name not in vgroups.keys() and not spool.build_pool(pool_name):
return False
if not spool.start_pool(pool_name):
return False
if not spool.set_pool_autostart(pool_name):
return False
return True
def create_lvm_pool(spool, pool_name, block_device, vg_name="vg_v2v",
target_path="/dev/vg_v2v"):
"""
Create a persistent lvm pool.
"""
# Check pool before creating
if spool.pool_exists(pool_name):
logging.debug("Pool '%s' exists on uri '%s'", pool_name,
spool.connect_uri)
return False
if not spool.define_lvm_pool(pool_name, block_device, vg_name=vg_name,
target_path=target_path):
return False
vgroups = lv_utils.vg_list()
if vg_name not in vgroups.keys() and not spool.build_pool(pool_name):
return False
if not spool.start_pool(pool_name):
return False
if not spool.set_pool_autostart(pool_name):
return False
return True
def create_lvm_pool(spool,
pool_name,
block_device,
vg_name="vg_v2v",
target_path="/dev/vg_v2v"):
"""
Create a persistent lvm pool.
"""
# Check pool before creating
if spool.pool_exists(pool_name):
logging.debug("Pool '%s' already exists.", pool_name)
return False
if not spool.define_lvm_pool(
pool_name, block_device, vg_name=vg_name, target_path=target_path):
return False
vgroups = lv_utils.vg_list()
if vg_name not in vgroups.keys() and not spool.build_pool(pool_name):
return False
# To verify if volume group has been set.
try:
lv_utils.lv_create(vg_name, "v2v_sample", "10M", True)
lv_utils.lv_remove(vg_name, "v2v_sample")
except (error.TestError, error.CmdError), detail:
logging.error("Check volume group failed:\n%s", str(detail))
return False
def create_lvm_pool(spool, pool_name, block_device, vg_name="vg_v2v",
target_path="/dev/vg_v2v"):
"""
Create a persistent lvm pool.
"""
# Check pool before creating
if spool.pool_exists(pool_name):
logging.debug("Pool '%s' already exists.", pool_name)
return False
if not spool.define_lvm_pool(pool_name, block_device, vg_name=vg_name,
target_path=target_path):
return False
vgroups = lv_utils.vg_list()
if vg_name not in vgroups.keys() and not spool.build_pool(pool_name):
return False
# To verify if volume group has been set.
try:
lv_utils.lv_create(vg_name, "v2v_sample", "10M", True)
lv_utils.lv_remove(vg_name, "v2v_sample")
except (error.TestError, error.CmdError), detail:
logging.error("Check volume group failed:\n%s", str(detail))
return False
