def parseHdiskToScsiCorres(output, splitPattern = "\s+"):
hdisks = []
devices = []
if output:
lines = [line.strip() for line in ibm_hmc_lib.splitCommandOutput(output) if line and re.match('\s*hdisk', line)]
for line in lines:
vals = re.split(splitPattern, line.strip())
hdiskName = vals[0]
deviceName = vals[1]
hdisks.append(hdiskName)
devices.append(deviceName)
return (hdisks, devices)
def parseHdiskToScsiCorres(output, splitPattern="\s+"):
hdisks = []
devices = []
if output:
lines = [
line.strip() for line in ibm_hmc_lib.splitCommandOutput(output)
if line and re.match('\s*hdisk', line)
]
for line in lines:
vals = re.split(splitPattern, line.strip())
hdiskName = vals[0]
deviceName = vals[1]
hdisks.append(hdiskName)
devices.append(deviceName)
return (hdisks, devices)
def parsePhysicalVolume(output):
pvDoDict = {}
if output:
lines = ibm_hmc_lib.splitCommandOutput(output)
if lines:
if re.match("\s*NAME\s+PVID", output):
lines = lines[1:]
for line in lines:
tokens = re.split("\s+", line)
if len(tokens) >= 3:
pv = storage_topology.PhysicalVolume()
pv.pvName = tokens[0]
if tokens[1] and tokens[1].lower() != 'none':
pv.pvId = tokens[1]
if tokens[2] and tokens[2].lower() != 'none':
pv.volumeGroupName = tokens[2]
pvDoDict[pv.pvName] = pv
return pvDoDict
def parseLogicalVolumes(output, vgName):
lvDict = {}
if output:
lines = ibm_hmc_lib.splitCommandOutput(output)
if len(lines) > 2:
lines = lines[2:]
for line in lines:
tokens = re.split("\s+", line.strip())
if tokens and len(tokens) >= 7:
lv = storage_topology.LogicalVolume()
lv.lvName = tokens[0]
lv.lvFsType = tokens[1]
lv.lvState = tokens[5]
if tokens[6].upper() != "N/A":
lv.mountPoint = tokens[6]
lv.volumeGroupName = vgName
lvDict[lv.lvName] = lv
return lvDict
def parseLinuxVScsiAdapters(output):
scsiList = []
if output:
lines = ibm_hmc_lib.splitCommandOutput(output)
for line in lines:
scsi = storage_topology.ScsiAdapter()
match = re.match("\s*(v\-scsi\d+)\s+(.*)", line)
if match:
scsi.name = match.group(1).strip()
scsi.physicalPath = match.group(2).strip()
slotNumber = re.match(".*\-C(\d+)", scsi.physicalPath)
if not slotNumber:
continue
scsi.slotNumber = slotNumber.group(1).strip()
scsi.slotNumber
scsi.isVirtual = 1
scsiList.append(scsi)
return scsiList
def parsePhysicalVolume(output):
pvDoDict = {}
if output:
lines = ibm_hmc_lib.splitCommandOutput(output)
if lines:
if re.match("\s*NAME\s+PVID", output):
lines = lines[1:]
for line in lines:
tokens = re.split("\s+", line)
if len(tokens) >= 3:
pv = storage_topology.PhysicalVolume()
pv.pvName = tokens[0]
if tokens[1] and tokens[1].lower() != 'none':
pv.pvId = tokens[1]
if tokens[2] and tokens[2].lower() != 'none':
pv.volumeGroupName = tokens[2]
pvDoDict[pv.pvName] = pv
return pvDoDict
def parseLogicalVolumes(output, vgName):
lvDict = {}
if output:
lines = ibm_hmc_lib.splitCommandOutput(output)
if len(lines) > 2:
lines = lines[2:]
for line in lines:
tokens = re.split("\s+", line.strip())
if tokens and len(tokens) >= 7:
lv = storage_topology.LogicalVolume()
lv.lvName = tokens[0]
lv.lvFsType = tokens[1]
lv.lvState = tokens[5]
if tokens[6].upper() != "N/A":
lv.mountPoint = tokens[6]
lv.volumeGroupName = vgName
lvDict[lv.lvName] = lv
return lvDict
def parseLinuxVScsiAdapters(output):
scsiList = []
if output:
lines = ibm_hmc_lib.splitCommandOutput(output)
for line in lines:
scsi = storage_topology.ScsiAdapter()
match = re.match("\s*([v\-]*scsi\d+)\s+(.*)", line)
if match:
scsi.name = match.group(1).strip()
scsi.physicalPath = match.group(2).strip()
slotNumber = re.match(".*\-C(\d+)", scsi.physicalPath)
if not slotNumber:
continue
scsi.slotNumber = slotNumber.group(1).strip()
scsi.slotNumber
scsi.isVirtual = 1
scsiList.append(scsi)
return scsiList
def parseEthernetAdapters(output):
adaptersDict = {}
if output:
entries = ibm_hmc_lib.splitCommandOutput(output)
for entrie in entries:
if entrie and entrie.find(':') != -1:
try:
iface = ibm_hmc_lib.LparNetworkInterface()
tokens = entrie.split(':')
iface.name = tokens[0].strip()
if iface.name:
ifaceIndex = re.match('\s*[A-Za-z]+(\d+)', iface.name)
if ifaceIndex:
iface.interfaceIndex = ibm_hmc_lib.toInteger(ifaceIndex.group(1))
iface.physicalPath = tokens[1].strip()
iface.interfaceType = ibm_hmc_lib.ETH_ADAPTER
adaptersDict[iface.name] = iface
except:
logger.warn('Failed parsing interface from string %s' % entrie)
return adaptersDict
def parseEthernetAdapters(output):
adaptersDict = {}
if output:
entries = ibm_hmc_lib.splitCommandOutput(output)
for entrie in entries:
if entrie and entrie.find(':') != -1:
try:
iface = ibm_hmc_lib.LparNetworkInterface()
tokens = entrie.split(':')
iface.name = tokens[0].strip()
if iface.name:
ifaceIndex = re.match('\s*[A-Za-z]+(\d+)', iface.name)
if ifaceIndex:
iface.interfaceIndex = ibm_hmc_lib.toInteger(
ifaceIndex.group(1))
iface.physicalPath = tokens[1].strip()
iface.interfaceType = ibm_hmc_lib.ETH_ADAPTER
adaptersDict[iface.name] = iface
except:
logger.warn('Failed parsing interface from string %s' %
entrie)
return adaptersDict
