def detect_hpa(hw_lst):
'Detect HP RAID controller configuration.'
disk_count = 0
try:
cli = hpacucli.Cli(debug=False)
if not cli.launch():
return False
controllers = cli.ctrl_all_show()
if not controllers:
sys.stderr.write("Info: No hpa controller found\n")
return False
except hpacucli.Error as expt:
sys.stderr.write('Info: detect_hpa : %s\n' % expt.value)
return False
hw_lst.append(('hpa', "slots", "count", str(len(controllers))))
global_pdisk_size = 0
for controller in controllers:
try:
slot = 'slot=%d' % controller[0]
controllers_infos = cli.ctrl_show(slot)
for controller_info in controllers_infos.keys():
hw_lst.append(('hpa', slot.replace('=', '_'),
controller_info,
controllers_infos[controller_info]))
for _, disks in cli.ctrl_pd_all_show(slot):
for disk in disks:
disk_count += 1
hw_lst.append(('disk', disk[0], 'type', disk[1]))
hw_lst.append(('disk', disk[0], 'slot',
str(controller[0])))
disk_infos = cli.ctrl_pd_disk_show(slot, disk[0])
for disk_info in disk_infos.keys():
value = disk_infos[disk_info]
if disk_info == "size":
value = size_in_gb(disk_infos[disk_info])
global_pdisk_size = (
global_pdisk_size + float(value))
hw_lst.append(('disk', disk[0], disk_info,
value))
except hpacucli.Error as expt:
sys.stderr.write('Info: detect_hpa : controller %d : %s\n'
% (controller[0], expt.value))
if global_pdisk_size > 0:
hw_lst.append(('disk', 'hpa', 'size', "%.2f" % global_pdisk_size))
hw_lst.append(('disk', 'hpa', 'count', str(disk_count)))
return True
def setUp(self):
self.cli = hpacucli.Cli()
self.cli.process = mock.MagicMock()
