def rescanMedia(self, *_args):
"""Do a scan for any attached installation media."""
selectedMedia = userchoices.getMediaDescriptor()
self.mediaFound = (cdutil.findCdMedia(showAll=True) +
usbmedia.findUSBMedia(showAll=True))
self.model.clear()
for installMedia in self.mediaFound:
foreground = "#000000"
if not installMedia.hasPackages:
# Mark devices without media as red. We do not want to make
# them insensitive since the user needs to be able to select
# the device they want to eject.
contents = "No packages"
foreground = "#ff0000"
elif installMedia.isoPath:
contents = installMedia.isoPath
else:
contents = "Installation packages"
mediaIter = self.model.append(None, [
util.truncateString(installMedia.getName(),
DEVMODEL_LENGTH),
contents,
installMedia.version,
installMedia,
foreground])
if installMedia.hasPackages and \
(not selectedMedia or
selectedMedia.diskName == installMedia.diskName):
self.view.set_cursor(self.model.get_path(mediaIter))
selectedMedia = installMedia
def addEntry(model, iterType, disk, sensitive=True):
name = truncateString(disk.name, DEVNAME_LENGTH)
devModel = truncateString(disk.getVendorModelString(), DEVMODEL_LENGTH)
devModel += " (%s)" % name
lunId = ''
if len(disk.pathIds) == 4:
lunId = disk.pathIds[PATHID_LUN]
diskIter = model.append(iterType,
[devModel, lunId, disk.getFormattedSize(), entry, sensitive] )
for pathString in disk.pathStrings:
if pathString:
newIterType = model.insert_before(diskIter, None)
model.set_value(newIterType, 0, pathString)
def addEntry(model, iterType, disk, sensitive=True):
name = truncateString(disk.name, DEVNAME_LENGTH)
devModel = truncateString(disk.getVendorModelString(), DEVMODEL_LENGTH)
devModel += " (%s)" % name
lunId = ''
if len(disk.pathIds) == 4:
lunId = disk.pathIds[PATHID_LUN]
diskIter = model.append(
iterType,
[devModel, lunId,
disk.getFormattedSize(), entry, sensitive])
for pathString in disk.pathStrings:
if pathString:
newIterType = model.insert_before(diskIter, None)
model.set_value(newIterType, 0, pathString)
def describeNic(nic):
"Textual description of NIC - two lines"
if nic.isLinkUp:
linkstat = "connected"
else:
linkstat = "not connected"
namePart = util.truncateString(nic.humanReadableName, 42)
line0 = "%s: %s" % (nic.driverName, namePart)
line1 = "(%s) [%s]" % (nic.macAddress, linkstat)
return line0, line1
def describeNic(nic):
"Textual description of NIC - two lines"
if nic.isLinkUp:
linkstat = "connected"
else:
linkstat = "not connected"
namePart = util.truncateString(nic.humanReadableName, 42)
line0 = "%s: %s" % (nic.driverName, namePart)
line1 = "(%s) [%s]" % (nic.macAddress, linkstat)
return line0, line1
def getStorageList(diskSet, vmfsSupport=True, esxAndCos=True):
''' diskSet can be an instance of devices.DiskSet, or it can be a
function that, when evaluated, returns a devices.DiskSet. This is
to support both static and dynamic usage of this function.
This is a counterpart to populateStorageModel() in
gui/storage_widgets.py.
'''
try:
disks = diskSet()
except TypeError:
disks = diskSet
# TODO: may have to handle "remote" later. Check gui/storage_widgets.py.
eligible = partition.getEligibleDisks(vmfsSupport=vmfsSupport,
esxAndCos=esxAndCos)
storageList = []
for lun in disks.values():
if lun not in eligible:
continue
name = truncateString(lun.name, DEVNAME_LENGTH)
vendModName = "%s %s" % (lun.vendor, lun.model)
vendorModel = truncateString(vendModName, VENDMODNAME_LENGTH)
deviceName = "%s (%s)" % (vendorModel, name)
try:
path0 = lun.vmkLun.GetPaths()[0]
targetid = str(path0.GetTargetNumber())
except IndexError:
targetid = "n/a"
lunid = '0'
if len(lun.pathIds) == 4:
lunid = lun.pathIds[PATHID_LUN]
diskSize = lun.getFormattedSize()
storageList.append(
[deviceName, lunid, diskSize, lun.name, lun.pathStrings, targetid])
return storageList
def getStorageList(diskSet, vmfsSupport=True, esxAndCos=True):
''' diskSet can be an instance of devices.DiskSet, or it can be a
function that, when evaluated, returns a devices.DiskSet. This is
to support both static and dynamic usage of this function.
This is a counterpart to populateStorageModel() in
gui/storage_widgets.py.
'''
try:
disks = diskSet()
except TypeError:
disks = diskSet
# TODO: may have to handle "remote" later. Check gui/storage_widgets.py.
eligible = partition.getEligibleDisks(vmfsSupport=vmfsSupport,
esxAndCos=esxAndCos)
storageList = []
for lun in disks.values():
if lun not in eligible:
continue
name = truncateString(lun.name, DEVNAME_LENGTH)
vendModName = "%s %s" % (lun.vendor, lun.model)
vendorModel = truncateString(vendModName, VENDMODNAME_LENGTH)
deviceName = "%s (%s)" % (vendorModel, name)
try:
path0 = lun.vmkLun.GetPaths()[0]
targetid = str(path0.GetTargetNumber())
except IndexError:
targetid = "n/a"
lunid = '0'
if len(lun.pathIds) == 4:
lunid = lun.pathIds[PATHID_LUN]
diskSize = lun.getFormattedSize()
storageList.append([deviceName, lunid, diskSize, lun.name, lun.pathStrings, targetid])
return storageList
def populateComboBox(self):
self.comboBox.clear()
# Find available NICs and put them in the liststore
nics = networking.getPhysicalNics()
if not nics:
raise RuntimeError, 'No network interfaces detected'
if self.wantedMacAddresses:
nics = [nic for nic in nics
if nic.macAddress in self.wantedMacAddresses]
if not nics:
log.error('No NICs passed MAC address filter')
raise RuntimeError, 'No appropriate NICs detected'
nics.sort(lambda x,y: cmp(y.isLinkUp, x.isLinkUp))
liststore = gtk.ListStore(object, str, bool)
for nic in nics:
namePart = util.truncateString(nic.humanReadableName, 24)
identifier = '%s (MAC: %s)' % (namePart, nic.macAddress)
liststore.append([nic, identifier, nic.isLinkUp])
self.comboBox.set_model(liststore)
# Three cells: nic name, toggle, connected/disconnected
nicNameCell = gtk.CellRendererText()
self.comboBox.pack_start(nicNameCell, expand=True)
self.comboBox.add_attribute(nicNameCell, 'text', 1)
crp = gtk.CellRendererPixbuf()
self.comboBox.pack_start(crp, expand=False)
self.comboBox.set_cell_data_func(crp,
self._connectedPixmapGenerator)
connectedTextCell = gtk.CellRendererText()
connectedTextCell.set_property('family', 'monospace')
connectedTextCell.set_property('width-chars', 15)
self.comboBox.pack_start(connectedTextCell, expand=False)
self.comboBox.set_cell_data_func(connectedTextCell,
self._connectedTextGenerator)
# Now figure out which row should be active
currentNic = self.queryCurrentFn()
if currentNic:
# If there's one that has already been selected, activate that
for i, nic in enumerate(nics):
if nic == currentNic:
self.comboBox.set_active(i)
break
else:
# Set-active the first NIC that hasn't been claimed already (e.g.
# we might be configuring iSCSI, having already configured COS
# networking) and which is connected ("isLinkUp").
claimedNics = userchoices.getClaimedNICDevices()
suggestedNic = None
for i, nic in enumerate(nics):
if nic not in claimedNics and nic.isLinkUp:
suggestedNic = i
self.comboBox.set_active(suggestedNic)
break
if suggestedNic == None:
if claimedNics:
MessageWindow(self.thisWindow, 'NICs',
('All the connected network adapters are'
'claimed. Proceed with caution.'),
'warning')
self.comboBox.set_active(0)
def pushXORRead(self, offset, data, callback, *args):
assert offset + len(
data) < self.size, "pushXORRead exceeds upper bound of filesize"
log.msg("pushXORRead(%d, %s)" % (offset, truncateString(repr(data))))
self.work_queue.put(
(self._handleXORRead, offset, data, callback, args))
def pushXORWrite(self, offset, data):
assert offset + len(
data) < self.size, "pushXORWrite exceeds upper bound of filesize"
log.msg("pushXORWrite(%d, %s)" % (offset, truncateString(repr(data))))
self.work_queue.put((self._handleXORWrite, offset, data))
def populateComboBox(self):
self.comboBox.clear()
# Find available NICs and put them in the liststore
nics = networking.getPhysicalNics()
if not nics:
raise RuntimeError, 'No network interfaces detected'
if self.wantedMacAddresses:
nics = [
nic for nic in nics
if nic.macAddress in self.wantedMacAddresses
]
if not nics:
log.error('No NICs passed MAC address filter')
raise RuntimeError, 'No appropriate NICs detected'
nics.sort(lambda x, y: cmp(y.isLinkUp, x.isLinkUp))
liststore = gtk.ListStore(object, str, bool)
for nic in nics:
namePart = util.truncateString(nic.humanReadableName, 24)
identifier = '%s (MAC: %s)' % (namePart, nic.macAddress)
liststore.append([nic, identifier, nic.isLinkUp])
self.comboBox.set_model(liststore)
# Three cells: nic name, toggle, connected/disconnected
nicNameCell = gtk.CellRendererText()
self.comboBox.pack_start(nicNameCell, expand=True)
self.comboBox.add_attribute(nicNameCell, 'text', 1)
crp = gtk.CellRendererPixbuf()
self.comboBox.pack_start(crp, expand=False)
self.comboBox.set_cell_data_func(crp, self._connectedPixmapGenerator)
connectedTextCell = gtk.CellRendererText()
connectedTextCell.set_property('family', 'monospace')
connectedTextCell.set_property('width-chars', 15)
self.comboBox.pack_start(connectedTextCell, expand=False)
self.comboBox.set_cell_data_func(connectedTextCell,
self._connectedTextGenerator)
# Now figure out which row should be active
currentNic = self.queryCurrentFn()
if currentNic:
# If there's one that has already been selected, activate that
for i, nic in enumerate(nics):
if nic == currentNic:
self.comboBox.set_active(i)
break
else:
# Set-active the first NIC that hasn't been claimed already (e.g.
# we might be configuring iSCSI, having already configured COS
# networking) and which is connected ("isLinkUp").
claimedNics = userchoices.getClaimedNICDevices()
suggestedNic = None
for i, nic in enumerate(nics):
if nic not in claimedNics and nic.isLinkUp:
suggestedNic = i
self.comboBox.set_active(suggestedNic)
break
if suggestedNic == None:
if claimedNics:
MessageWindow(self.thisWindow, 'NICs',
('All the connected network adapters are'
'claimed. Proceed with caution.'),
'warning')
self.comboBox.set_active(0)