def detect():
"""Detect HP RAID controller configuration."""
hwlist = []
disk_count = 0
try:
cli = 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 Error as expt:
sys.stderr.write('Info: detect_hpa : %s\n' % expt.value)
return False
hwlist.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():
hwlist.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
hwlist.append(('disk', disk[0], 'type', disk[1]))
hwlist.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 = detect_utils.size_in_gb(
disk_infos[disk_info])
global_pdisk_size = (
global_pdisk_size + float(value))
hwlist.append(('disk', disk[0], disk_info,
value))
except Error as expt:
sys.stderr.write('Info: detect_hpa : controller %d : %s\n'
% (controller[0], expt.value))
if global_pdisk_size > 0:
hwlist.append(('disk', 'hpa', 'size', '%.2f' % global_pdisk_size))
hwlist.append(('disk', 'hpa', 'count', str(disk_count)))
return hwlist
def test_size_in_nothing(self):
self.assertEqual(detect_utils.size_in_gb('100'), '100')
def test_size_in_dottb(self):
self.assertEqual(detect_utils.size_in_gb('3.4601 TB'), '3460')
def test_size_in_tb(self):
self.assertEqual(detect_utils.size_in_gb('100TB'), '100000')
def detect():
"""Detect LSI MegaRAID controller configuration."""
hw_lst = []
ctrl_num = adp_count()
if ctrl_num == 0:
return hw_lst
disk_count = 0
global_pdisk_size = 0
for ctrl in range(ctrl_num):
ctrl_info = adp_all_info(ctrl)
for entry in ctrl_info.keys():
hw_lst.append(('megaraid', 'Controller_%d' % ctrl, '%s' % entry,
'%s' % ctrl_info[entry]))
for enc in enc_info(ctrl):
if "Enclosure" in enc.keys():
for key in enc.keys():
ignore_list = ["ExitCode", "Enclosure"]
if key in ignore_list:
continue
hw_lst.append(('megaraid', 'Controller_%d/Enclosure_%s' %
(ctrl, enc["Enclosure"]), '%s' % key,
'%s' % enc[key]))
for slot_num in range(enc['NumberOfSlots']):
disk = 'disk%d' % slot_num
info = pdinfo(ctrl, enc['DeviceId'], slot_num)
# If no PdType, it means that's not a disk
if 'PdType' not in info.keys():
continue
disk_count += 1
hw_lst.append(('pdisk', disk, 'ctrl', str(ctrl_num)))
hw_lst.append(('pdisk', disk, 'type', info['PdType']))
hw_lst.append(
('pdisk', disk, 'id',
'%s:%d' % (info['EnclosureDeviceId'], slot_num)))
disk_size = detect_utils.size_in_gb(
"%s %s" % (info['CoercedSize'].split()[0],
info['CoercedSize'].split()[1]))
global_pdisk_size = global_pdisk_size + float(disk_size)
hw_lst.append(('pdisk', disk, 'size', disk_size))
for key in info.keys():
ignore_list = [
'PdType', 'EnclosureDeviceId', 'CoercedSize',
'ExitCode'
]
if key not in ignore_list:
if "DriveTemperature" in key:
if "C" in str(info[key].split()[0]):
pdisk = info[key].split()[0].split("C")[0]
hw_lst.append(
('pdisk', disk, key, str(pdisk).strip()))
hw_lst.append(('pdisk', disk, "%s_units" % key,
"Celsius"))
else:
hw_lst.append(('pdisk', disk, key,
str(info[key]).strip()))
elif "InquiryData" in key:
count = 0
for mystring in info[key].split():
hw_lst.append(
('pdisk', disk, "%s[%d]" % (key, count),
str(mystring.strip())))
count = count + 1
else:
hw_lst.append(
('pdisk', disk, key, str(info[key]).strip()))
if global_pdisk_size > 0:
hw_lst.append(
('pdisk', 'all', 'size', "%.2f" % global_pdisk_size))
for ld_num in range(ld_get_num(ctrl)):
disk = 'disk%d' % ld_num
info = ld_get_info(ctrl, ld_num)
ignore_list = ['Size']
for item in info.keys():
if item not in ignore_list:
hw_lst.append(('ldisk', disk, item, str(info[item])))
if 'Size' in info:
hw_lst.append(('ldisk', disk, 'Size',
detect_utils.size_in_gb(info['Size'])))
hw_lst.append(('disk', 'megaraid', 'count', str(disk_count)))
return hw_lst