def testParse(self):
from storage.devicelibs import mpath
topology = mpath.parseMultipathOutput(self.output1)
self.assertEqual(topology, {
'mpatha': ['sdb', 'sdc'],
'mpathb': ['sda']
})
topology = mpath.parseMultipathOutput(self.output2)
self.assertEqual(topology, {
'mpathb': ['sda', 'sdc'],
'mpatha': ['sdb', 'sdd']
})
topology = mpath.parseMultipathOutput(self.output3)
self.assertEqual(
topology, {
'3600a0b800067fabc000067694d23fe6e': ['sdb', 'sdd'],
'3600a0b800067fcc9000001f34d23ff88': ['sda', 'sdc']
})
topology = mpath.parseMultipathOutput(self.output4)
self.assertEqual(
topology, {
'3600a0b800067fabc000067694d23fe6e': ['sdb', 'sdd'],
'3600a0b800067fcc9000001f34d23ff88': ['sda', 'sdc']
})
topology = mpath.parseMultipathOutput(self.output5)
self.assertEqual(topology, {'mpatha': ['sda']})
def testParse(self):
from storage.devicelibs import mpath
topology = mpath.parseMultipathOutput(self.output1)
self.assertEqual(topology,
{'mpatha':['sdb','sdc'], 'mpathb':['sda']})
topology = mpath.parseMultipathOutput(self.output2)
self.assertEqual(topology,
{'mpathb':['sda','sdc'], 'mpatha':['sdb', 'sdd']})
topology = mpath.parseMultipathOutput(self.output3)
self.assertEqual(topology,
{'3600a0b800067fabc000067694d23fe6e' : ['sdb','sdd'],
'3600a0b800067fcc9000001f34d23ff88' : ['sda', 'sdc']})
topology = mpath.parseMultipathOutput(self.output4)
self.assertEqual(topology,
{'3600a0b800067fabc000067694d23fe6e' : ['sdb','sdd'],
'3600a0b800067fcc9000001f34d23ff88' : ['sda', 'sdc']})
topology = mpath.parseMultipathOutput(self.output5)
self.assertEqual(topology, {'mpatha':['sda']})
def testMPath(self):
##
## parseMultipathOutput
##
output="""\
create: mpathb (1ATA ST3120026AS 5M) undef ATA,ST3120026AS
size=112G features='0' hwhandler='0' wp=undef
`-+- policy='round-robin 0' prio=1 status=undef
`- 2:0:0:0 sda 8:0 undef ready running
create: mpatha (36006016092d21800703762872c60db11) undef DGC,RAID 5
size=10G features='1 queue_if_no_path' hwhandler='1 emc' wp=undef
`-+- policy='round-robin 0' prio=2 status=undef
|- 6:0:0:0 sdb 8:16 undef ready running
`- 7:0:0:0 sdc 8:32 undef ready running
"""
topology = mpath.parseMultipathOutput(output)
expected = {'mpatha':['sdb','sdc'], 'mpathb':['sda']}
self.assertEqual(topology, expected)
