def test_004(self):
i = 4
mdstat_test = MdStat('./tests/mdstat.0%s' % i)
self.assertCountEqual(mdstat_test.get_stats()['personalities'],
['raid1', 'raid6', 'raid5', 'raid4'])
self.assertEqual(
mdstat_test.get_stats()['arrays'], {
'md2': {
'status': 'active',
'available': '2',
'used': '2',
'components': {
'sdb3': '1',
'sda3': '0'
},
'config': 'UU',
'type': 'raid1'
},
'md3': {
'status': 'active',
'available': '10',
'used': '10',
'components': {
'sdk1': '8',
'sdj1': '7',
'sde1': '2',
'sdl1': '9',
'sdg1': '4',
'sdf1': '3',
'sdh1': '5',
'sdc1': '0',
'sdd1': '1',
'sdi1': '6'
},
'config': 'UUUUUUUUUU',
'type': 'raid5'
},
'md0': {
'status': 'active',
'available': '2',
'used': '2',
'components': {
'sdb1': '1',
'sda1': '0'
},
'config': 'UU',
'type': 'raid1'
},
'md1': {
'status': 'active',
'available': '2',
'used': '2',
'components': {
'sdb2': '1',
'sda2': '0'
},
'config': 'UU',
'type': 'raid1'
}
})
def update(self):
"""Update RAID stats using the input method."""
# Init new stats
stats = self.get_init_value()
if import_error_tag:
return self.stats
if self.input_method == 'local':
# Update stats using the PyMDstat lib (https://github.com/nicolargo/pymdstat)
try:
# Just for test
# mds = MdStat(path='/home/nicolargo/dev/pymdstat/tests/mdstat.10')
mds = MdStat()
stats = mds.get_stats()['arrays']
except Exception as e:
logger.debug("Can not grab RAID stats (%s)" % e)
return self.stats
elif self.input_method == 'snmp':
# Update stats using SNMP
# No standard way for the moment...
pass
# Update the stats
self.stats = stats
return self.stats
def test_006(self):
i = 6
mdstat_test = MdStat('./tests/mdstat.0%s' % i)
self.assertCountEqual(
mdstat_test.get_stats()['personalities'],
['linear', 'raid0', 'raid1', 'raid5', 'raid4', 'raid6'])
self.assertEqual(
mdstat_test.get_stats()['arrays'], {
'md0': {
'status': 'active',
'available': '7',
'used': '7',
'components': {
'sde1': '1',
'sdf1': '0',
'sdc1': '3',
'sdb1': '4',
'hdb1': '6',
'sdd1': '2',
'sda1': '5'
},
'config': 'UUUUUUU',
'type': 'raid6'
}
})
def update(self):
"""Update RAID stats using the input method."""
# Init new stats
stats = self.get_init_value()
if import_error_tag:
return self.stats
if self.input_method == 'local':
# Update stats using the PyMDstat lib (https://github.com/nicolargo/pymdstat)
try:
# Just for test
# mds = MdStat(path='/home/nicolargo/dev/pymdstat/tests/mdstat.10')
mds = MdStat()
stats = mds.get_stats()['arrays']
except Exception as e:
logger.debug("Can not grab RAID stats (%s)" % e)
return self.stats
elif self.input_method == 'snmp':
# Update stats using SNMP
# No standard way for the moment...
pass
# Update the stats
self.stats = stats
return self.stats
def soft_raid_status():
"""Function for check status a software raid"""
mds = MdStat()
arrays = mds.arrays()
status = []
for i in arrays:
components = (mds.get_stats().get('arrays').get(i).get('components'))
config = (mds.get_stats().get('arrays').get(i).get('config'))
result = (i, components, config)
status.append(result)
return status
def test_099_model(self):
i = 4
mdstat_test = MdStat('./tests/mdstat.0%s' % i)
self.assertCountEqual(mdstat_test.personalities(), ['raid1', 'raid6', 'raid5', 'raid4'])
self.assertCountEqual(mdstat_test.arrays(), ['md2', 'md3', 'md0', 'md1'])
self.assertEqual(mdstat_test.type('md3'), 'raid5')
self.assertEqual(mdstat_test.status('md3'), 'active')
self.assertEqual(mdstat_test.available('md3'), 10)
self.assertEqual(mdstat_test.used('md3'), 10)
self.assertCountEqual(mdstat_test.components('md3'), ['sdk1', 'sdj1', 'sde1', 'sdl1', 'sdg1', 'sdf1', 'sdh1', 'sdc1', 'sdd1', 'sdi1'])
self.assertEqual(mdstat_test.config('md3'), 'UUUUUUUUUU')
def softwareDetected():
"""Detected software raid and check it"""
global mds
mds = MdStat()
raid = mds.arrays() # Get all arrays
disk = [i for i in raid]
if not disk: # if list is empty return False
return False
for i in disk:
if mds.config(i) == "chunks":
continue
elif mds.config(i) != "UU":
return False
else:
return True
def test_099_model(self):
i = 4
mdstat_test = MdStat('./tests/mdstat.0%s' % i)
self.assertCountEqual(mdstat_test.personalities(),
['raid1', 'raid6', 'raid5', 'raid4'])
self.assertCountEqual(mdstat_test.arrays(),
['md2', 'md3', 'md0', 'md1'])
self.assertEqual(mdstat_test.type('md3'), 'raid5')
self.assertEqual(mdstat_test.status('md3'), 'active')
self.assertEqual(mdstat_test.available('md3'), 10)
self.assertEqual(mdstat_test.used('md3'), 10)
self.assertCountEqual(mdstat_test.components('md3'), [
'sdk1', 'sdj1', 'sde1', 'sdl1', 'sdg1', 'sdf1', 'sdh1', 'sdc1',
'sdd1', 'sdi1'
])
self.assertEqual(mdstat_test.config('md3'), 'UUUUUUUUUU')
def test_099_didnotexist(self):
try:
mdstat_test = MdStat('/proc/NOmdstat')
except IOError:
self.assertTrue(True)
else:
self.assertFalse(True)
def test_009(self):
i = 9
mdstat_test = MdStat('./tests/mdstat.0%s' % i)
self.assertCountEqual(mdstat_test.get_stats()['personalities'], [
'linear', 'multipath', 'raid0', 'raid1', 'raid6', 'raid5', 'raid4',
'raid10'
])
self.assertEqual(
mdstat_test.get_stats()['arrays'], {
'md2': {
'status': 'inactive',
'available': None,
'used': None,
'components': {
'sdb': '0'
},
'config': None,
'type': None
},
'md0': {
'status': 'active',
'available': '2',
'used': '2',
'components': {
'sde1': '0',
'sdf1': '1'
},
'config': 'UU',
'type': 'raid1'
},
'md1': {
'status': 'active',
'available': '2',
'used': '2',
'components': {
'sde2': '0',
'sdf2': '1'
},
'config': 'UU',
'type': 'raid1'
}
})
def update(self):
"""Update RAID stats using the input method."""
# Reset stats
self.reset()
if self.input_method == 'local':
# Update stats using the PyMDstat lib (https://github.com/nicolargo/pymdstat)
try:
mds = MdStat()
self.stats = mds.get_stats()['arrays']
except Exception as e:
logger.debug("Can not grab RAID stats (%s)" % e)
return self.stats
elif self.input_method == 'snmp':
# Update stats using SNMP
# No standard way for the moment...
pass
return self.stats
def update(self):
"""Update RAID stats using the input method."""
# Reset stats
self.reset()
if self.input_method == 'local':
# Update stats using the PyMDstat lib (https://github.com/nicolargo/pymdstat)
try:
mds = MdStat()
self.stats = mds.get_stats()['arrays']
except Exception as e:
logger.debug("Can not grab RAID stats (%s)" % e)
return self.stats
elif self.input_method == 'snmp':
# Update stats using SNMP
# No standard way for the moment...
pass
return self.stats
def check_md_arrays() -> dict:
"""Check state of md arrays.
Returns:
dict: State of md arrays
"""
md_status = {}
mds = MdStat()
md_arrays = mds.arrays()
for md in md_arrays:
if mds.type(md) == 'raid1': # we only work with raid1
# /sys/block/md126/md/array_state
path_to_md_status = f'/sys/block/{md}/md/array_state'
with open(path_to_md_status, 'r') as file_handler:
status = file_handler.readline()
status = status.strip()
md_status[md] = status
return md_status
def test_008(self):
i = 8
mdstat_test = MdStat('./tests/mdstat.0%s' % i)
self.assertCountEqual(mdstat_test.get_stats()['personalities'],
['raid5'])
self.assertEqual(
mdstat_test.get_stats()['arrays'], {
'md0': {
'status': 'inactive',
'available': '4',
'used': '4',
'components': {
'sdd1': '3',
'sdc1': '2',
'sda1': '0'
},
'config': 'UUUU',
'type': 'raid5'
}
})
def test_007(self):
i = 7
mdstat_test = MdStat('./tests/mdstat.0%s' % i)
self.assertCountEqual(mdstat_test.get_stats()['personalities'],
['raid1'])
self.assertEqual(
mdstat_test.get_stats()['arrays'], {
'md1': {
'status': 'active',
'available': '6',
'used': '4',
'components': {
'sdc1': '2',
'sdb1': '4',
'sde1': '6',
'sdd1': '3',
'sdg1': '1'
},
'config': '_UUUU_',
'type': 'raid1'
}
})
def test_004(self):
i = 4
mdstat_test = MdStat('./tests/mdstat.0%s' % i)
self.assertCountEqual(mdstat_test.get_stats()['personalities'], ['raid1', 'raid6', 'raid5', 'raid4'])
self.assertEqual(mdstat_test.get_stats()['arrays'], {'md2': {'status': 'active', 'available': '2', 'used': '2', 'components': {'sdb3': '1', 'sda3': '0'}, 'config': 'UU', 'type': 'raid1'}, 'md3': {'status': 'active', 'available': '10', 'used': '10', 'components': {'sdk1': '8', 'sdj1': '7', 'sde1': '2', 'sdl1': '9', 'sdg1': '4', 'sdf1': '3', 'sdh1': '5', 'sdc1': '0', 'sdd1': '1', 'sdi1': '6'}, 'config': 'UUUUUUUUUU', 'type': 'raid5'}, 'md0': {'status': 'active', 'available': '2', 'used': '2', 'components': {'sdb1': '1', 'sda1': '0'}, 'config': 'UU', 'type': 'raid1'}, 'md1': {'status': 'active', 'available': '2', 'used': '2', 'components': {'sdb2': '1', 'sda2': '0'}, 'config': 'UU', 'type': 'raid1'}})
def test_010(self):
i = 10
mdstat_test = MdStat('./tests/mdstat.%s' % i)
def test_001(self):
i = 1
mdstat_test = MdStat('./tests/mdstat.0%s' % i)
self.assertEqual(mdstat_test.get_stats()['personalities'], [])
self.assertEqual(mdstat_test.get_stats()['arrays'], {})
def test_000_loadall(self):
for i in range(1, 10):
mdstat_test = MdStat('./tests/mdstat.0%s' % i)
# print('%s' % mdstat_test.get_stats())
self.assertNotEqual(mdstat_test.get_stats(), {})
def collectMdstat(configobj):
if(os.path.isfile("/proc/mdstat")):
mds = MdStat()
return mds.get_stats()
else:
return False
def test_001(self):
i = 1
mdstat_test = MdStat('./tests/mdstat.0%s' % i)
self.assertEqual(mdstat_test.get_stats()['personalities'], [])
self.assertEqual(mdstat_test.get_stats()['arrays'], {})
def test_006(self):
i = 6
mdstat_test = MdStat('./tests/mdstat.0%s' % i)
self.assertCountEqual(mdstat_test.get_stats()['personalities'], ['linear', 'raid0', 'raid1', 'raid5', 'raid4', 'raid6'])
self.assertEqual(mdstat_test.get_stats()['arrays'], {'md0': {'status': 'active', 'available': '7', 'used': '7', 'components': {'sde1': '1', 'sdf1': '0', 'sdc1': '3', 'sdb1': '4', 'hdb1': '6', 'sdd1': '2', 'sda1': '5'}, 'config': 'UUUUUUU', 'type': 'raid6'}})
def test_008(self):
i = 8
mdstat_test = MdStat('./tests/mdstat.0%s' % i)
self.assertCountEqual(mdstat_test.get_stats()['personalities'], ['raid5'])
self.assertEqual(mdstat_test.get_stats()['arrays'], {'md0': {'status': 'inactive', 'available': '4', 'used': '4', 'components': {'sdd1': '3', 'sdc1': '2', 'sda1': '0'}, 'config': 'UUUU', 'type': 'raid5'}})
def test_007(self):
i = 7
mdstat_test = MdStat('./tests/mdstat.0%s' % i)
self.assertCountEqual(mdstat_test.get_stats()['personalities'], ['raid1'])
self.assertEqual(mdstat_test.get_stats()['arrays'], {'md1': {'status': 'active', 'available': '6', 'used': '4', 'components': {'sdc1': '2', 'sdb1': '4', 'sde1': '6', 'sdd1': '3', 'sdg1': '1'}, 'config': '_UUUU_', 'type': 'raid1'}})
def test_000_loadall(self):
for i in range(1, 10):
mdstat_test = MdStat('./tests/mdstat.0%s' % i)
# print('%s' % mdstat_test.get_stats())
self.assertNotEqual(mdstat_test.get_stats(), {})
def test_009(self):
i = 9
mdstat_test = MdStat('./tests/mdstat.0%s' % i)
self.assertCountEqual(mdstat_test.get_stats()['personalities'], ['linear', 'multipath', 'raid0', 'raid1', 'raid6', 'raid5', 'raid4', 'raid10'])
self.assertEqual(mdstat_test.get_stats()['arrays'], {'md2': {'status': 'inactive', 'available': None, 'used': None, 'components': {'sdb': '0'}, 'config': None, 'type': None}, 'md0': {'status': 'active', 'available': '2', 'used': '2', 'components': {'sde1': '0', 'sdf1': '1'}, 'config': 'UU', 'type': 'raid1'}, 'md1': {'status': 'active', 'available': '2', 'used': '2', 'components': {'sde2': '0', 'sdf2': '1'}, 'config': 'UU', 'type': 'raid1'}})
def collectMdstat(configobj):
if (os.path.isfile("/proc/mdstat")):
mds = MdStat()
return mds.get_stats()
else:
return False
