def discoverVolumeGroups(shell):
try:
output = ibm_hmc_lib.executeCommand(shell, 'lsvg')
except ValueError, ex:
logger.reportWarning('Failed to discover Logical Volumes')
logger.warn(str(ex))
return {}
def discoverLparPhysScsiAndRaid(shell, physicalVolumesDict):
scsiList = []
physVolumes = []
output = ""
for hdisk in physicalVolumesDict.keys():
try:
output = ibm_hmc_lib.executeCommand(shell, 'lspath -l %s -F"name:parent"' % hdisk)
except ValueError, ex:
logger.warn(str(ex))
continue
(hdisks, devices) = parseHdiskToScsiCorres(output, "\:+")
for i in range(len(devices)):
deviceName = devices[i]
physicalVolume = physicalVolumesDict.get(hdisks[i])
if physicalVolume:
command = "lscfg | grep %s" % deviceName
try:
output = shell.execAlternateCmds(command, "ioscli " + command, "/usr/ios/cli/ioscli " + command)
if output:
physicalPath = re.match('\+\s+scsi1\s+([\w\.\-]+)\s+', output.strip())
if physicalPath:
localSlotNumber = re.match(".*-[Cc](\d+)", physicalPath.group(1).strip()) or re.match(".*-[Pp](\d+)", physicalPath.group(1).strip())
if localSlotNumber:
scsi = storage_topology.ScsiAdapter()
scsi.physicalPath = physicalPath.group(1).strip()
scsi.slotNumber = localSlotNumber.group(1).strip()
physicalVolume.scsiAdapterSlotNumber = scsi.slotNumber
physVolumes.append(physicalVolume)
scsiList.append(scsi)
except:
logger.warnException("Failed to discover physical SCSI and RAID.")
def discoverVolumeGroups(shell):
try:
output = ibm_hmc_lib.executeCommand(shell, 'lsvg')
except ValueError, ex:
logger.reportWarning('Failed to discover Logical Volumes')
logger.warn(str(ex))
return {}
def discoverPhysicalVolumes(shell):
physVolumeDict = {}
output = None # modified by Daniel La 29/03/2012 use to be output = ''
try:
output = ibm_hmc_lib.executeCommand(shell, 'lspv')
except ValueError, ex:
logger.reportWarning('Failed to discover Physical Volumes')
logger.warn(str(ex))
def discoverPhysicalVolumes(shell):
physVolumeDict = {}
output = ""
try:
output = ibm_hmc_lib.executeCommand(shell, "lspv")
except ValueError, ex:
logger.reportWarning("Failed to discover Physical Volumes")
logger.warn(str(ex))
def discoverPhysicalVolumes(shell):
physVolumeDict = {}
output = ''
try:
output = ibm_hmc_lib.executeCommand(shell, 'lspv')
except ValueError, ex:
logger.reportWarning('Failed to discover Physical Volumes')
logger.warn(str(ex))
def discoverPhysScsiAndRaid(shell, physicalVolumesDict):
scsiList = []
physVolumes = []
output = ""
try:
output = ibm_hmc_lib.executeCommand(shell, "lspath -field name parent")
if output and re.search(r"\s+isk\d+\s+sc\s+si\d+", output, re.DOTALL):
output = output.replace('isk', 'hdisk').replace('sc si', 'scsi')
except ValueError, ex:
logger.reportWarning('Failed to run lspath.')
logger.warn(str(ex))
def discoverPhysScsiAndRaid(shell, physicalVolumesDict):
scsiList = []
physVolumes = []
output = ""
try:
output = ibm_hmc_lib.executeCommand(shell, "lspath -field name parent")
if output and re.search(r"\s+isk\d+\s+sc\s+si\d+", output, re.DOTALL):
output = output.replace('isk', 'hdisk').replace('sc si', 'scsi')
except ValueError, ex:
logger.reportWarning('Failed to run lspath.')
logger.warn(str(ex))
def discoverVirtIoSlots(shell, servers):
"""
Lists and calls parser for all I/O Slots on the Managed Systems
@param shell: either SSH or Telnet client
@type shell: instance of the ShellUtills class
@param managedSystemsDoList: all previously discovered Managed Systems
@type managedSystemsDoList: list of the ManagedSystemDo class instances
"""
if servers:
for server in servers:
try:
#Discover Virtual IO Slot parameters
output = ibm_hmc_lib.executeCommand(shell, 'lshwres -r virtualio --rsubtype slot --level slot -m \'' + server.managedSystem.genericParameters.name + '\'')
server.managedSystem.vIoSlotList = ibm_hmc_lib.getEntiesAsList(output, parseVirtIoSlots)
except ValueError, ex:
logger.warn(str(ex))
def discoverIoSlots(shell, servers):
"""
Lists and calls parser for all I/O Slots on the Managed Systems
@param shell: either SSH or Telnet client
@type shell: instance of the ShellUtills class
@param managedSystemsDoList: all previously discovered Managed Systems
@type managedSystemsDoList: list of the ManagedSystemDo class instances
"""
if servers:
for server in servers:
try:
#Discover IO Slot parameters
output = ibm_hmc_lib.executeCommand(
shell, 'lshwres -r io --rsubtype slot -m \'' +
server.managedSystem.genericParameters.name + '\'')
server.managedSystem.ioSlotList = ibm_hmc_lib.getEntiesAsList(
output, parseIoSlot)
except ValueError, ex:
logger.warn(str(ex))
def discoverLparPhysScsiAndRaid(shell, physicalVolumesDict):
scsiList = []
physVolumes = []
output = ""
for hdisk in physicalVolumesDict.keys():
try:
output = ibm_hmc_lib.executeCommand(
shell, 'lspath -l %s -F"name:parent"' % hdisk)
except ValueError, ex:
logger.warn(str(ex))
continue
(hdisks, devices) = parseHdiskToScsiCorres(output, "\:+")
for i in range(len(devices)):
deviceName = devices[i]
physicalVolume = physicalVolumesDict.get(hdisks[i])
if physicalVolume:
command = "lscfg | grep %s" % deviceName
try:
output = shell.execAlternateCmds(
command, "ioscli " + command,
"/usr/ios/cli/ioscli " + command)
if output:
physicalPath = re.match('\+\s+scsi1\s+([\w\.\-]+)\s+',
output.strip())
if physicalPath:
localSlotNumber = re.match(
".*-[Cc](\d+)",
physicalPath.group(1).strip()) or re.match(
".*-[Pp](\d+)",
physicalPath.group(1).strip())
if localSlotNumber:
scsi = storage_topology.ScsiAdapter()
scsi.physicalPath = physicalPath.group(
1).strip()
scsi.slotNumber = localSlotNumber.group(
1).strip()
physicalVolume.scsiAdapterSlotNumber = scsi.slotNumber
physVolumes.append(physicalVolume)
scsiList.append(scsi)
except:
logger.warnException(
"Failed to discover physical SCSI and RAID.")
if vgId:
return vgId.group(1).strip()
def discoverVolumeGroups(shell):
try:
output = ibm_hmc_lib.executeCommand(shell, 'lsvg')
except ValueError, ex:
logger.reportWarning('Failed to discover Logical Volumes')
logger.warn(str(ex))
return {}
vgDict = parseVolumeGroupNames(output)
if vgDict:
for vg in vgDict.values():
try:
output = ibm_hmc_lib.executeCommand(shell, 'lsvg %s' % vg.vgName)
vg.vgId = parseVolumeGroupParameters(output)
vgDict[vg.vgName] = vg
except ValueError, ex:
logger.warn(str(ex))
return vgDict
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 vgId:
return vgId.group(1).strip()
def discoverVolumeGroups(shell):
try:
output = ibm_hmc_lib.executeCommand(shell, 'lsvg')
except ValueError, ex:
logger.reportWarning('Failed to discover Logical Volumes')
logger.warn(str(ex))
return {}
vgDict = parseVolumeGroupNames(output)
if vgDict:
for vg in vgDict.values():
try:
output = ibm_hmc_lib.executeCommand(shell,
'lsvg %s' % vg.vgName)
vg.vgId = parseVolumeGroupParameters(output)
vgDict[vg.vgName] = vg
except ValueError, ex:
logger.warn(str(ex))
return vgDict
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: