def print_all_disks(disks=None):
''' Print debugging information for all tgt disks
Args:
disks: A list of tgt disk objects. If not specified,
run tgt.discover_target_data() and print out
all found disks
'''
if disks is None:
disks = tgt.discover_target_data()
for disk in disks:
print str(disk)
def get_disks(disks, pools):
'''
Call into target discovery and get disk data. The disks found are
added to the list passed in by the 'disks' argument
'''
try:
td_disks = tgt.discover_target_data()
for disk in td_disks:
disks.append(DiskInfo(tgt_disk=disk))
pools.extend(get_zpool_list())
# If an exception occurs, regardless of type, log it, add it as the
# first item in the disk list, and consume it (an uncaught Exception
# in this threaded code would distort the display).
# During the call to _show, if an exception occurred, the program
# aborts gracefully
# pylint: disable-msg=W0703
except BaseException, err:
logging.exception(traceback.format_exc())
disks.insert(0, err)
def get_disks(disks, pools):
'''
Call into target discovery and get disk data. The disks found are
added to the list passed in by the 'disks' argument
'''
try:
td_disks = tgt.discover_target_data()
for disk in td_disks:
disks.append(DiskInfo(tgt_disk=disk))
pools.extend(get_zpool_list())
# If an exception occurs, regardless of type, log it, add it as the
# first item in the disk list, and consume it (an uncaught Exception
# in this threaded code would distort the display).
# During the call to _show, if an exception occurred, the program
# aborts gracefully
# pylint: disable-msg=W0703
except BaseException, err:
logging.exception(traceback.format_exc())
disks.insert(0, err)