def config(self,
privateLogDir=None,
privateRunDir=None,
privateMounts=None,
services=None,
hostname=None,
loIntfs=None,
**_params):
"""Configure Node according to (optional) parameters:
mac: MAC address for default interface
ip: IP address for default interface
defaultRoute: default route for all traffic
privateLogDir = boolean or path to dir to bind over /var/log
privateRunDir = boolean or path to dir to bind over /run
privateMounts = mount / path properties objects
loopbackIntfs = list of loopback interfaces and parameters
services = service objects for service manager"""
r = BaseNode.config(self, **_params)
# Process private mounts and services in this order:
# (1) - privateLogDir (/var/log), privateRunDir (/run) if requested
# (2) - user private mounts
# (3) - services and service mounts
# (4) - setup hostname, loopback adapters, and other network components
self.setParam(r, 'setupPrivateLogs', privateLogDir=privateLogDir)
self.setParam(r, 'setupPrivateRun', privateRunDir=privateRunDir)
self.setParam(r, 'setupPrivateMounts', privateMounts=privateMounts)
self.setParam(r, 'setupServices', services=services)
self.setParam(r, 'setupHostname', hostname=hostname)
self.setParam(r, 'setupLoopbacks', loIntfs=loIntfs)
return r
def config(self, privateLogDir=None, privateRunDir=None,
privateMounts=None, services=None, hostname=None,
loIntfs=None, **_params):
"""Configure Node according to (optional) parameters:
mac: MAC address for default interface
ip: IP address for default interface
defaultRoute: default route for all traffic
privateLogDir = boolean or path to dir to bind over /var/log
privateRunDir = boolean or path to dir to bind over /run
privateMounts = mount / path properties objects
loopbackIntfs = list of loopback interfaces and parameters
services = service objects for service manager"""
r = BaseNode.config(self, **_params)
# Process private mounts and services in this order:
# (1) - privateLogDir (/var/log), privateRunDir (/run) if requested
# (2) - user private mounts
# (3) - services and service mounts
# (4) - setup hostname, loopback adapters, and other network components
self.setParam(r, 'setupPrivateLogs', privateLogDir=privateLogDir)
self.setParam(r, 'setupPrivateRun', privateRunDir=privateRunDir)
self.setParam(r, 'setupPrivateMounts', privateMounts=privateMounts)
self.setParam(r, 'setupServices', services=services)
self.setParam(r, 'setupHostname', hostname=hostname)
self.setParam(r, 'setupLoopbacks', loIntfs=loIntfs)
return r
def config(self, app=None, cache=None, **params):
r = Node.config(self, **params)
self.setParam(r, 'app', app=app)
self.setParam(r, 'cache', cache=cache)
return r
def config(self, app=None, cache=None, **params):
r = Node.config(self, **params)
self.setParam(r, 'app', app=app)
self.setParam(r, 'cache', cache=cache)
return r
def config(self, app=None, cache=None, **params):
r = Node.config(self, **params)
self.setParam(r, 'app', app=app)
self.setParam(r, 'cache', cache=cache)
print "ndn_host.py------------NdnHost cla-----config() method-----------"
return r
def config(self, fib=None, app=None, cache=None, **params):
r = Node.config(self, **params)
self.setParam(r, 'app', fib=fib) # why is this not app=app, to be investigated
self.setParam(r, 'fib', app=app) # and this fib=fib
self.setParam(r, 'cache', cache=cache)
return r
def config(self,
cpu=-1,
cores=None,
mem=0,
memsw=0,
oom_control=0,
swappiness=None,
device_write_bps=None,
device_write_iops=None,
device_read_bps=None,
device_read_iops=None,
blkio_weight=None,
blkio_weight_device=None,
**params):
"""This will overwrite the configuration from CPULimitedHost"""
r = Node.config(self, **params)
# Add memory for params, mininet already add to setCPUs function, but not used though.
self.setParam(r, 'setCPUFrac', cpu=cpu)
self.setParam(r, 'setMem', mem=mem)
self.setParam(r, 'setMemSw', memsw=memsw)
self.setParam(r, 'setOOM', oom_control=oom_control)
self.setParam(r, 'setSwappiness', swappiness=swappiness)
self.setParam(r, 'setCPUs', cores=cores)
self.setParam(r,
'setDeviceWriteBps',
device_write_bps=device_write_bps)
self.setParam(r,
'setDeviceWriteIOps',
device_write_iops=device_write_iops)
self.setParam(r, 'setDeviceReadBps', device_read_bps=device_read_bps)
self.setParam(r,
'setDeviceReadIOps',
device_read_iops=device_read_iops)
self.setParam(r, 'setBlkioWeight', blkio_weight=blkio_weight)
self.setParam(r,
'setBlkioWeightDevice',
blkio_weight_device=blkio_weight_device)
return r
def config(self, **_params):
if self.intfs:
self.setParam(_params, 'setIP', ip='0.0.0.0')
r = Node.config(self, **_params)
self.cmd('sysctl -w net.ipv4.ip_forward=1')
return r
