def default_bridge2(conn=None):
if platform.system() == 'SunOS':
return ["bridge", default_nic()]
dev = util.default_route()
if (dev is not None and
(not conn or not is_uri_remote(conn.getURI(), conn=conn))):
# New style peth0 == phys dev, eth0 == bridge, eth0 == default route
if os.path.exists("/sys/class/net/%s/bridge" % dev):
return ["bridge", dev]
# Old style, peth0 == phys dev, eth0 == netloop, xenbr0 == bridge,
# vif0.0 == netloop enslaved, eth0 == default route
try:
defn = int(dev[-1])
except:
defn = -1
if (defn >= 0 and
os.path.exists("/sys/class/net/peth%d/brport" % defn) and
os.path.exists("/sys/class/net/xenbr%d/bridge" % defn)):
return ["bridge", "xenbr%d" % defn]
return None
def default_bridge2(conn = None):
if platform.system() == 'SunOS':
return ["bridge", default_nic()]
dev = util.default_route()
if (dev is not None and
(not conn or not is_uri_remote(conn.getURI()))):
# New style peth0 == phys dev, eth0 == bridge, eth0 == default route
if os.path.exists("/sys/class/net/%s/bridge" % dev):
return ["bridge", dev]
# Old style, peth0 == phys dev, eth0 == netloop, xenbr0 == bridge,
# vif0.0 == netloop enslaved, eth0 == default route
try:
defn = int(dev[-1])
except:
defn = -1
if (defn >= 0 and
os.path.exists("/sys/class/net/peth%d/brport" % defn) and
os.path.exists("/sys/class/net/xenbr%d/bridge" % defn)):
return ["bridge", "xenbr%d" % defn]
return None
def install_args(self, guest):
"""Construct kernel cmdline args for the installer, consisting of:
the pathname of the kernel (32/64) to load, kernel options
and args, and '-B' boot properties."""
(kopts, kargs, ignore_smfargs, kbargs) = \
self.process_extra_args(guest.extraargs)
args = ['']
if kopts:
args += ['-%s' % kopts]
if kbargs:
args += ['-B', kbargs]
netmask = ''
# Yuck. Non-default netmasks require this option to be passed.
# It's distinctly not-trivial to work out the netmask to be used
# automatically.
if kargs:
for karg in kargs.split():
if karg.startswith('subnet-mask'):
netmask = karg.split('=')[1]
else:
args += [kargs]
iargs = ''
if not guest.graphics['enabled']:
iargs += 'nowin '
if guest.location.startswith('nfs:'):
try:
guestIP = socket.gethostbyaddr(guest.name)[2][0]
except:
iargs += ' dhcp'
else:
iserver = guest.location.split(':')[1]
ipath = guest.location.split(':')[2]
iserverIP = socket.gethostbyaddr(iserver)[2][0]
iargs += ' -B install_media=' + iserverIP + ':' + ipath
iargs += ',host-ip=' + guestIP
if netmask:
iargs += ',subnet-mask=%s' % netmask
droute = util.default_route(guest.nics[0].bridge)
if droute:
iargs += ',router-ip=' + droute
if guest.nics[0].macaddr:
en = guest.nics[0].macaddr.split(':')
for i in range(len(en)):
# remove leading '0' from mac address element
if len(en[i]) > 1 and en[i][0] == '0':
en[i] = en[i][1]
boot_mac = ':'.join(en)
iargs += ',boot-mac=' + boot_mac
else:
iargs += '-B install_media=cdrom'
args += ['-', iargs]
return ' '.join(args)
def install_args(self, guest):
"""Construct kernel cmdline args for the installer, consisting of:
the pathname of the kernel (32/64) to load, kernel options
and args, and '-B' boot properties."""
(kopts, kargs, ignore_smfargs, kbargs) = \
self.process_extra_args(guest.extraargs)
args = ['']
if kopts:
args += ['-%s' % kopts]
if kbargs:
args += ['-B', kbargs]
netmask = ''
# Yuck. Non-default netmasks require this option to be passed.
# It's distinctly not-trivial to work out the netmask to be used
# automatically.
if kargs:
for karg in kargs.split():
if karg.startswith('subnet-mask'):
netmask = karg.split('=')[1]
else:
args += [kargs]
iargs = ''
if not guest.graphics['enabled']:
iargs += 'nowin '
if guest.location.startswith('nfs:'):
try:
guestIP = socket.gethostbyaddr(guest.name)[2][0]
except:
iargs += ' dhcp'
else:
iserver = guest.location.split(':')[1]
ipath = guest.location.split(':')[2]
iserverIP = socket.gethostbyaddr(iserver)[2][0]
iargs += ' -B install_media=' + iserverIP + ':' + ipath
iargs += ',host-ip=' + guestIP
if netmask:
iargs += ',subnet-mask=%s' % netmask
droute = util.default_route()
if droute:
iargs += ',router-ip=' + droute
if guest.nics[0].macaddr:
en = guest.nics[0].macaddr.split(':')
for i in range(len(en)):
# remove leading '0' from mac address element
if len(en[i]) > 1 and en[i][0] == '0':
en[i] = en[i][1]
boot_mac = ':'.join(en)
iargs += ',boot-mac=' + boot_mac
else:
iargs += '-B install_media=cdrom'
args += ['-', iargs]
return ' '.join(args)
def install_args(self, guest):
"""Construct kernel cmdline args for the installer, consisting of:
the pathname of the kernel (32/64) to load, kernel options
and args, and '-B' boot properties."""
(kopts, kargs, ignore_smfargs, kbargs) = self.process_extra_args(guest.extraargs)
args = [""]
if kopts:
args += ["-%s" % kopts]
if kbargs:
args += ["-B", kbargs]
netmask = ""
# Yuck. Non-default netmasks require this option to be passed.
# It's distinctly not-trivial to work out the netmask to be used
# automatically.
if kargs:
for karg in kargs.split():
if karg.startswith("subnet-mask"):
netmask = karg.split("=")[1]
else:
args += [kargs]
iargs = ""
if not guest.graphics["enabled"]:
iargs += "nowin "
if guest.location.startswith("nfs:"):
try:
guestIP = socket.gethostbyaddr(guest.name)[2][0]
except:
iargs += " dhcp"
else:
iserver = guest.location.split(":")[1]
ipath = guest.location.split(":")[2]
iserverIP = socket.gethostbyaddr(iserver)[2][0]
iargs += " -B install_media=" + iserverIP + ":" + ipath
iargs += ",host-ip=" + guestIP
if netmask:
iargs += ",subnet-mask=%s" % netmask
droute = util.default_route(guest.nics[0].bridge)
if droute:
iargs += ",router-ip=" + droute
if guest.nics[0].macaddr:
en = guest.nics[0].macaddr.split(":")
for i in range(len(en)):
# remove leading '0' from mac address element
if len(en[i]) > 1 and en[i][0] == "0":
en[i] = en[i][1]
boot_mac = ":".join(en)
iargs += ",boot-mac=" + boot_mac
else:
iargs += "-B install_media=cdrom"
args += ["-", iargs]
return " ".join(args)
