def reviewStorage(values):
allReqs = partition.PartitionRequestSet()
values['esxDriveName'] = ""
newVmfs = False
devices = userchoices.getPhysicalPartitionRequestsDevices()
for dev in devices:
reqs = userchoices.getPhysicalPartitionRequests(dev)
reqs.fitRequestsOnDevice()
bootPart = reqs.findRequestByMountPoint('/boot')
if bootPart:
values['esxDriveName'] = htmlEscape(dev)
for req in reqs:
if isinstance(req.fsType, fsset.vmfs3FileSystem):
newVmfs = True
allReqs += reqs
if newVmfs:
values['datastoreType'] = 'New'
else:
values['datastoreType'] = 'Existing'
vdevices = userchoices.getVirtualDevices()
for vdevChoice in vdevices:
vdev = vdevChoice['device']
values['datastoreName'] = htmlEscape(vdev.vmfsVolume)
if vdev.physicalDeviceName:
values['datastoreDev'] = htmlEscape(vdev.physicalDeviceName)
else:
datastoreSet = datastore.DatastoreSet()
cosVolume = datastoreSet.getEntryByName(vdev.vmfsVolume)
values['datastoreDev'] = htmlEscape(cosVolume.driveName)
vdeviceNames = userchoices.getVirtualPartitionRequestsDevices()
for vdevName in vdeviceNames:
reqs = userchoices.getVirtualPartitionRequests(vdevName)
reqs.fitRequestsOnDevice()
allReqs += reqs
values['datastoreParts'] = ""
allReqs.sort(sortByMountPoint=True)
for req in allReqs:
size = util.formatValue(req.apparentSize * util.SIZE_MB)
if req.mountPoint:
mountPoint = htmlEscape(req.mountPoint)
else:
mountPoint = ""
values['datastoreParts'] += (
'<tabs count="1" />%s'
'<tabs count="1" /><verbatim value="%10s" />'
'<tabs count="1" />%s<br/>' % (req.fsType.name, size, mountPoint))
def hostActionMountFileSystems(context):
# XXX - we only use one virtual device for now
virtualDevs = userchoices.getVirtualDevices()
assert len(virtualDevs) == 1 or len(virtualDevs) == 0
requests = allUserPartitionRequests()
requests.sort(sortByMountPoint=True)
for request in requests:
# skip vmfs partitions since they can't be mounted
if not request.mountPoint:
continue
mountPoint = os.path.normpath(consts.HOST_ROOT + request.mountPoint)
if not os.path.exists(mountPoint):
os.makedirs(mountPoint)
log.debug("Mounting %s -> %s" % \
(request.consoleDevicePath, mountPoint))
request.fsType.mount(request.consoleDevicePath, mountPoint)
if request.clearContents:
# Clear out the contents of the drive. Removing the files might be
# preferable to a reformat since we preserve the UUID.
for name in os.listdir(mountPoint):
path = os.path.join(mountPoint, name)
if os.path.isdir(path):
shutil.rmtree(path)
else:
os.remove(path)
if userchoices.getUpgrade():
upgradeMounts = [(consts.ESX3_INSTALLATION,
userchoices.getRootUUID()['uuid'])]
if userchoices.isCombinedBootAndRootForUpgrade():
log.debug("Linking boot")
# No /boot partition, need to create a link to the old one.
os.symlink(
os.path.join(consts.ESX3_INSTALLATION.lstrip('/'), "boot"),
os.path.join(consts.HOST_ROOT, "boot"))
else:
upgradeMounts.append(("/boot", userchoices.getBootUUID()['uuid']))
for partMountPoint, uuid in upgradeMounts:
mountPoint = os.path.normpath(consts.HOST_ROOT + partMountPoint)
if not os.path.exists(mountPoint):
os.makedirs(mountPoint)
log.debug("Mounting %s -> %s" % (uuid, mountPoint))
rc = util.mount(uuid, mountPoint, isUUID=True)
assert rc == 0 # TODO: handle errors
def testAddDefaultPartitionRequests():
setupDoubleDiskPartitions()
diskSet = devices.DiskSet(forceReprobe=True)
partition.addDefaultPartitionRequests(diskSet["vml.1111"])
partition.addDefaultPartitionRequests(diskSet["vml.1112"])
assert len(userchoices.getPhysicalPartitionRequestsDevices()) == 1
assert len(userchoices.getVirtualPartitionRequestsDevices()) == 1
assert len(userchoices.getVirtualDevices()) == 1
assert userchoices.getPhysicalPartitionRequestsDevices()[0] == \
'vml.1112'
def setupVirtualDevice(self):
# If the virtual device has already been set up before, use the
# the requests in it, otherwise start with a fresh set
virtualDevs = userchoices.getVirtualDevices()
assert len(virtualDevs) == 1
virtualDev = virtualDevs[0]['device']
# Update these since they might have been changed by the prev screen.
virtualDev.physicalDeviceName = userchoices.getEsxDatastoreDevice()
virtualDev.vmfsVolume = userchoices.getVmdkDatastore()
self.requests = userchoices.getVirtualPartitionRequests(virtualDev.name)
def commit(self):
virtualDevs = userchoices.getVirtualDevices()
assert len(virtualDevs) == 1
# set the size of the vmdk
virtualDevs[0]['device'].size = self.requests.getMinimumSize()
errors = partition.sanityCheckPartitionRequests(checkSizing=True)
if errors:
msg = errInvalidPartitionsText + '\n\n'.join(errors)
self.errorPushPop(title, msg + TransMenu.Back)
return
self.setSubstepEnv({'next': self.stepForward})
def setupVirtualDevice(self):
# If the virtual device has already been set up before, use the
# the requests in it, otherwise start with a fresh set
virtualDevs = userchoices.getVirtualDevices()
assert len(virtualDevs) == 1
virtualDev = virtualDevs[0]['device']
# Update these since they might have been changed by the prev screen.
virtualDev.physicalDeviceName = userchoices.getEsxDatastoreDevice()
virtualDev.vmfsVolume = userchoices.getVmdkDatastore()
self.requests = userchoices.getVirtualPartitionRequests(
virtualDev.name)
def commit(self):
virtualDevs = userchoices.getVirtualDevices()
assert len(virtualDevs) == 1
# set the size of the vmdk
virtualDevs[0]['device'].size = self.requests.getMinimumSize()
errors = partition.sanityCheckPartitionRequests(checkSizing=True)
if errors:
msg = errInvalidPartitionsText + '\n\n'.join(errors)
self.errorPushPop(title, msg + TransMenu.Back)
return
self.setSubstepEnv({'next': self.stepForward})
def getNext(self):
virtualDevs = userchoices.getVirtualDevices()
assert len(virtualDevs) == 1
# set the size of the vmdk
virtualDevs[0]['device'].size = self.requests.getMinimumSize()
errors = partition.sanityCheckPartitionRequests(checkSizing=True)
if errors:
msg = '\n\n'.join(errors)
MessageWindow(None,
"Invalid Partition Layout",
"The following error(s) were detected with the "
"current partition layout:\n\n%s" % msg)
raise exception.StayOnScreen
def _buildDisksToSearch(self, searchVirtual=False):
'''Build a list of disks to search, including non-standard disks and,
optionally, virtual disks.
'''
retval = self.disks.values()
# TODO: it's kind of ugly that this has knowledge of userchoices
# in the future, this knowledge should be removed.
if searchVirtual:
virtualDevices = userchoices.getVirtualDevices()
for virtualDevice in virtualDevices:
virtDiskDev = virtualDevice['device']
retval.append(virtDiskDev)
retval.extend(self.nonStandardDisks)
return retval
def _buildDisksToSearch(self, searchVirtual=False):
'''Build a list of disks to search, including non-standard disks and,
optionally, virtual disks.
'''
retval = self.disks.values()
# TODO: it's kind of ugly that this has knowledge of userchoices
# in the future, this knowledge should be removed.
if searchVirtual:
virtualDevices = userchoices.getVirtualDevices()
for virtualDevice in virtualDevices:
virtDiskDev = virtualDevice['device']
retval.append( virtDiskDev )
retval.extend(self.nonStandardDisks)
return retval
def _genVirtualDisk():
retval = ""
for vdevDict in userchoices.getVirtualDevices():
vdev = vdevDict['device']
flags = ""
flags += " --size=%d" % vdev.size
m = re.match(r'^[^\-]+-\w{8}-\w{4}-\w{4}-\w{4}-\w{12}$', vdev.imagePath)
if not m:
flags += " --path='%s'" % shquote(
"%s/%s" % (vdev.imagePath, vdev.imageName))
flags += " --onvmfs='%s'" % shquote(vdev.vmfsVolume)
retval += "virtualdisk '%s'%s\n" % (shquote(vdev.name), flags)
return retval
def _genVirtualDisk():
retval = ""
for vdevDict in userchoices.getVirtualDevices():
vdev = vdevDict['device']
flags = ""
flags += " --size=%d" % vdev.size
m = re.match(r'^[^\-]+-\w{8}-\w{4}-\w{4}-\w{4}-\w{12}$',
vdev.imagePath)
if not m:
flags += " --path='%s'" % shquote("%s/%s" %
(vdev.imagePath, vdev.imageName))
flags += " --onvmfs='%s'" % shquote(vdev.vmfsVolume)
retval += "virtualdisk '%s'%s\n" % (shquote(vdev.name), flags)
return retval
def __init__(self):
super(SetupVmdkWindow, self).__init__()
self.substep = self.start
self.diskSet = devices.DiskSet()
self.maxVmdkSize = devices.runtimeActionFindMaxVmdkSize()
self.requests = None
# Download the package data so we can figure out the minimum partition
# sizes
weaselConfig = systemsettings.WeaselConfig()
packagesXML = packages.getPackagesXML(weaselConfig.packageGroups)
packageData = packages.PackageData(packagesXML.fullInstallDepot)
self.fileSizes = packageData.fileDict
if not userchoices.getVirtualDevices():
self.reset()
else:
self.setupVirtualDevice()
def __init__(self):
super(SetupVmdkWindow, self).__init__()
self.substep = self.start
self.diskSet = devices.DiskSet()
self.maxVmdkSize = devices.runtimeActionFindMaxVmdkSize()
self.requests = None
# Download the package data so we can figure out the minimum partition
# sizes
weaselConfig = systemsettings.WeaselConfig()
packagesXML = packages.getPackagesXML(weaselConfig.packageGroups)
packageData = packages.PackageData(packagesXML.fullInstallDepot)
self.fileSizes = packageData.fileDict
if not userchoices.getVirtualDevices():
self.reset()
else:
self.setupVirtualDevice()
def setupVirtualDevice(self):
# If the virtual device has already been set up before, use the
# the requests in it, otherwise start with a fresh set
virtualDevs = userchoices.getVirtualDevices()
assert len(virtualDevs) == 1
virtualDev = virtualDevs[0]['device']
# Update these since they might have been changed by the prev screen.
virtualDev.physicalDeviceName = userchoices.getEsxDatastoreDevice()
virtualDev.vmfsVolume = userchoices.getVmdkDatastore()
self.requests = userchoices.getVirtualPartitionRequests(virtualDev.name)
self.setConsoleVMSize()
# TODO: If the datastore was changed and it is too small to fit the
# current vmdk partitioning scheme we need to do a reset.
storage_widgets.setupPartitioningView(self.view)
storage_widgets.populatePartitioningModel(self.view, self.scrolled,
self.requests)
def hostActionPartitionVirtualDevices(context):
virtualDevs = userchoices.getVirtualDevices()
assert len(virtualDevs) == 1 or len(virtualDevs) == 0
if not virtualDevs:
return
# There's two steps for each dev, partitioning it and formatting the parts.
context.cb.pushStatusGroup(len(virtualDevs) * 2)
# XXX - we only care about one virtual device for now
virtualDevs[0]['device'].create()
virtualDevs[0]['device'].mount()
deviceName = virtualDevs[0]['device'].name
context.cb.pushStatus("Partitioning %s" % deviceName)
if userchoices.checkVirtualPartitionRequestsHasDevice(deviceName):
requests = userchoices.getVirtualPartitionRequests(deviceName)
requests.device = virtualDevs[0]['device']
requests.sort()
requests.fitPartitionsOnDevice()
requests.savePartitions()
else:
# The virtualdisk does not have any partitions (can happen in scripted
# install...)
requests = []
context.cb.popStatus()
createDeviceNodes()
context.cb.pushStatus("Formatting Virtual Devices")
context.cb.pushStatusGroup(len(requests))
for request in requests:
if request.fsType.formattable:
context.cb.pushStatus("Formatting %s" % request.consoleDevicePath)
request.fsType.formatDevice(request.consoleDevicePath)
context.cb.popStatus()
context.cb.popStatusGroup()
context.cb.popStatus()
context.cb.popStatusGroup()
def hostActionSetupVmdk(_context):
virtualDevs = userchoices.getVirtualDevices()
assert len(virtualDevs) == 1
virtualDev = virtualDevs[0]['device']
vmfsVolPath = ""
dsSet = datastore.DatastoreSet()
for ds in dsSet:
if virtualDev.vmfsVolume in (ds.name, ds.uuid):
vmfsVolPath = ds.consolePath
assert vmfsVolPath, "no console path for %s" % virtualDev.vmfsVolume
path = os.path.normpath(
os.path.join(vmfsVolPath, virtualDev.imagePath, virtualDev.imageName))
sysInfo = vmkctl.SystemInfoImpl()
try:
sysInfo.SetServiceConsoleVmdk(path)
except vmkctl.HostCtlException, msg:
log.warn("Couldn't set vmdk path. The system may not boot correctly.")
def hostActionSetupVmdk(_context):
virtualDevs = userchoices.getVirtualDevices()
assert len(virtualDevs) == 1
virtualDev = virtualDevs[0]['device']
vmfsVolPath = ""
dsSet = datastore.DatastoreSet()
for ds in dsSet:
if virtualDev.vmfsVolume in (ds.name, ds.uuid):
vmfsVolPath = ds.consolePath
assert vmfsVolPath, "no console path for %s" % virtualDev.vmfsVolume
path = os.path.normpath(
os.path.join(vmfsVolPath, virtualDev.imagePath, virtualDev.imageName))
sysInfo = vmkctl.SystemInfoImpl()
try:
sysInfo.SetServiceConsoleVmdk(path)
except vmkctl.HostCtlException, msg:
log.warn("Couldn't set vmdk path. The system may not boot correctly.")
def removeOldVirtualDevices():
for oldVirtDevice in userchoices.getVirtualPartitionRequestsDevices():
userchoices.delVirtualPartitionRequests(oldVirtDevice)
for oldVirtualDevice in userchoices.getVirtualDevices():
userchoices.delVirtualDevice(oldVirtualDevice)
