*Giving up with the vmware nodes emulation,no needed anymore, now let's use Qemu emulated nodes(still with the display not in serial mode)
'clear_ssh_config','store_keys', 'initscripts',
'sites', 'nodes', 'slices',
'bootcd', 'nodegroups',
- 'start_nodes', 'check_nodesStatus','standby','check_nodesConnectivity', 'check_slices' ]
+ 'start_nodes','standby', 'check_nodesStatus','check_nodesConnectivity', 'check_slices' ]
other_steps = [ 'fresh_install', 'stop',
'clean_sites', 'clean_nodes', 'clean_slices', 'clean_keys',
'stop_nodes' , 'db_dump' , 'db_restore',
def name(self):
return self.node_spec['node_fields']['hostname']
-
- @staticmethod
- def is_vmware_model(model):
- return model.find("vmware") >= 0
- def is_vmware (self):
- return TestNode.is_vmware_model(self.node_spec['node_fields']['model'])
-
+
@staticmethod
def is_qemu_model (model):
return model.find("qemu") >= 0
@staticmethod
def is_real_model (model):
- return (not TestNode.is_vmware_model(model)) \
- and (not TestNode.is_qemu_model(model))
+ return not TestNode.is_qemu_model(model)
def is_real (self):
return TestNode.is_real_model (self.node_spec['node_fields']['model'])
def conffile(self,image,hostname,path):
model=self.node_spec['node_fields']['model']
- if self.is_vmware():
- host_box=self.host_box()
- template='%s/template-vmplayer/node.vmx'%(path)
- actual='%s/vmplayer-%s/node.vmx'%(path,hostname)
- sed_command="sed -e s,@BOOTCD@,%s,g %s > %s"%(image,template,actual)
- utils.header('Creating %s from %s'%(actual,template))
- utils.system(sed_command)
- elif self.is_qemu():
+ if self.is_qemu():
host_box=self.host_box()
mac=self.node_spec['network_fields']['mac']
dest_dir="qemu-%s"%(hostname)
utils.system(createdir_command)
scp_command = "scp -r %s/qemu-%s/* root@%s:/root/%s"%(path,hostname,host_box,dest_dir)
utils.system(scp_command)
-
+
def create_boot_cd(self,path):
model=self.node_spec['node_fields']['model']
node_spec=self.node_spec
encoded=self.test_plc.server.GetBootMedium(self.test_plc.auth_root(), hostname, 'node-iso', '')
if (encoded == ''):
raise Exception, 'boot.iso not found'
-
- if model.find("vmware") >= 0:
- utils.header('Initializing vmplayer area for node %s'%hostname)
- clean_dir="rm -rf %s/vmplayer-%s"%(path,hostname)
- mkdir_command="mkdir -p %s/vmplayer-%s"%(path,hostname)
- tar_command="tar -C %s/template-vmplayer -cf - . | tar -C %s/vmplayer-%s -xf -"%(path,path,hostname)
- utils.system(clean_dir)
- utils.system(mkdir_command)
- utils.system(tar_command);
- utils.header('Creating boot medium for node %s'%hostname)
- file=open(path+'/vmplayer-'+hostname+'/boot_file.iso','w')
- elif model.find("qemu") >= 0:
+
+ if model.find("qemu") >= 0:
clean_dir="rm -rf %s/qemu-%s"%(path,hostname)
mkdir_command="mkdir -p %s/qemu-%s"%(path,hostname)
utils.system(clean_dir)
file.close()
utils.header('boot cd created for %s'%hostname)
self.conffile('boot_file.iso',hostname, path)
-
+
def start_node (self,options):
model=self.node_spec['node_fields']['model']
- if model.find("vmware") >= 0:
- self.start_vmware(options)
- elif model.find("qemu") >= 0:
+ #starting the Qemu nodes before
+ if model.find("qemu") >= 0:
self.start_qemu(options)
else:
utils.header("TestNode.start_node : ignoring model %s"%model)
- def start_vmware (self,options):
- hostname=self.node_spec['node_fields']['hostname']
- path=options.path
- display=options.display
- utils.header('Starting vmplayer for node %s on %s'%(hostname,display))
- utils.system('cd %s/vmplayer-%s ; DISPLAY=%s vmplayer node.vmx < /dev/null >/dev/null 2>/dev/null &'%(path,hostname,display))
+ def get_host_in_hostbox(self,hostbox,test_site):
+ hosts=[]
+ for node_spec in test_site.site_spec['nodes']:
+ if (node_spec['host_box'] == hostbox):
+ hosts.append((node_spec['node_fields']['hostname'],node_spec['node_fields']['model']))
+ return hosts
def start_qemu (self, options):
+ utils.header("Starting Qemu nodes")
host_box=self.host_box()
hostname=self.node_spec['node_fields']['hostname']
path=options.path
display=options.display
dest_dir="qemu-%s"%(hostname)
utils.header('Starting qemu for node %s '%(hostname))
- utils.system("ssh root@%s ~/%s/env-qemu start "%(host_box, dest_dir ))
- utils.system("ssh root@%s DISPLAY=%s ~/%s/start-qemu-node %s & "%( host_box, display, dest_dir, dest_dir))
+ self.test_plc.run_in_host("ssh root@%s ~/%s/%s/env-qemu start"%(host_box, path, dest_dir ))
+ self.test_plc.run_in_host("ssh root@%s DISPLAY=%s ~/%s/start-qemu-node %s & "%( host_box, display, dest_dir, dest_dir))
- def stop_qemu(self):
- if not self.is_qemu():
+ def stop_qemu(self,node_spec):
+ try:
+ if self.is_qemu_model(node_spec['node_fields']['model']):
+ hostname=node_spec['node_fields']['hostname']
+ host_box=node_spec['host_box']
+ self.test_plc.run_in_host('ssh root@%s killall qemu'%host_box)
+ utils.header('Stoping qemu emulation of %s on the host machine %s and Restoring the initial network'
+ %(hostname,host_box))
+ self.test_plc.run_in_host("ssh root@%s ~/qemu-%s/env-qemu stop "%(host_box, hostname ))
return True
- hostname=self.node_spec['node_fields']['hostname']
- host_box=self.host_box()
- utils.system('ssh root@%s killall qemu'%host_box)
- utils.header('Stoping qemu emulation of %s on the host machine %s and Restoring the initial network'
- %(hostname,host_box))
- utils.system("ssh root@%s ~/qemu-%s/env-qemu stop "%(host_box, hostname ))
- return True
+ except Exception,e :
+ print str(e)
+ return False
from TestSlice import TestSlice
# inserts a backslash before each occurence of the following chars
-# \ " ' < > & | ; ( ) $ *
+# \ " ' < > & | ; ( ) $ * ~ @
def backslash_shell_specials (command):
result=''
for char in command:
- if char in "\\\"'<>&|;()$*":
+ if char in "\\\"'<>&|;()$*~@":
result +='\\'+char
else:
result +=char
if key['name'] == keyname:
return key
raise Exception,"Cannot locate key %s"%keyname
-
- # this should be run on the nodes' host_box, not locally to the plc
- def kill_all_vmwares(self):
- utils.header('Killing any running vmware or vmplayer instance')
- utils.system('pgrep vmware | xargs -r kill')
- utils.system('pgrep vmplayer | xargs -r kill ')
- utils.system('pgrep vmware | xargs -r kill -9')
- utils.system('pgrep vmplayer | xargs -r kill -9')
+ #this to catch up all different hostboxes used in this plc
+ def locate_hostBoxes(self,site_spec):
+ #Get The first host box to avoid returning a long list with the same host box
+ #in case only one is used for all the nodes
+ HostBoxes=[site_spec['nodes'][0]['host_box']]
+ for node_spec in site_spec['nodes']:
+ if node_spec['host_box']!= HostBoxes[0]:
+ HostBoxes.append( node_spec['host_box'])
+
+ return HostBoxes
+
def kill_all_qemus(self):
for site_spec in self.plc_spec['sites']:
test_site = TestSite (self,site_spec)
- for node_spec in site_spec['nodes']:
- TestNode (self,test_site,node_spec).stop_qemu()
-
+ hostboxes_list=self.locate_hostBoxes(site_spec)
+ if (hostboxes_list):
+ for node_spec in site_spec['nodes']:
+ TestNode(self,test_site,node_spec).stop_qemu(node_spec)
+ else:
+ utils.header("No emulated node running on this PLC config ignore the kill() step")
+
def clear_ssh_config (self,options):
# install local ssh_config file as root's .ssh/config - ssh should be quiet
# dir might need creation first
def standby(self,options):
#Method for waiting a while when nodes are booting and being sshable,giving time to NM to be up
- utils.header('Entering in StanbdBy mode at %s'%datetime.datetime.now())
- time.sleep(900)
+ utils.header('Entering in StanbdBy mode for 10min at %s'%datetime.datetime.now())
+ time.sleep(600)
utils.header('Exist StandBy mode at %s'%datetime.datetime.now())
return True
return status
def start_nodes (self, options):
- self.kill_all_vmwares()
self.kill_all_qemus()
- utils.header("Starting vmware nodes")
+ utils.header("Starting nodes")
for site_spec in self.plc_spec['sites']:
TestSite(self,site_spec).start_nodes (options)
return True
def stop_nodes (self, options):
- self.kill_all_vmwares ()
self.kill_all_qemus()
return True
onelab="one-lab.org"
-# use a model that contains "vmware" to get the node actually started
# host_box is taken as 'localhost' if omitted (should be a direct field in the node spec)
def nodes():
- nodes= [ {'node_fields': {'hostname': 'test1.one-lab.org',
- 'model':'vmware/minhw', },
- 'host_box' : 'test.one-lab.org',
- 'owner' : 'pi',
- 'network_fields': { 'method':'static',
- 'type':'ipv4',
- 'ip':'192.168.132.128',
- 'gateway':'192.168.132.1',
- 'network':'192.168.132.0',
- 'broadcast':'192.168.132.255',
- 'netmask':'255.255.255.0',
- 'dns1': '192.168.132.2',
- },
- },
- { 'node_fields': {'hostname':'test2.one-lab.org',
- 'model':'vmware/minhw', } ,
- 'host_box' : 'test.one-lab.org',
- 'owner' : 'tech',
- 'network_fields': {'method':'static',
- 'type':'ipv4',
- 'ip':'192.168.132.130',
- 'gateway':'192.168.132.1',
- 'network':'192.168.132.0',
- 'broadcast':'192.168.132.255',
- 'netmask':'255.255.255.0',
- 'dns1': '192.168.132.2',
- },
- },
- ]
+ nodes= [{'node_fields': {'hostname': 'lysithea.inria.fr',
+ 'model':'qemu/minhw', } ,
+ 'host_box': 'test.one-lab.org',
+ 'owner' : 'pi',
+ 'network_fields': { 'method':'static',
+ 'type':'ipv4',
+ 'ip':'138.96.250.153',
+ 'gateway':'138.96.248.250',
+ 'network':'138.96.0.0',
+ 'broadcast':'138.96.255.255',
+ 'netmask':'255.255.0.0',
+ 'dns1': '138.96.0.10',
+ 'dns2': '138.96.0.11',
+ 'mac' : '00:0b:cd:62:50:95',
+ },
+ },
+ ]
return nodes
-# return [nodes[0]]
def all_nodenames ():
return [ node['node_fields']['hostname'] for node in nodes()]
'sitename' : 'main',
'owner' : 'pi',
}]
- # I suspect the check_slices stuff to work improperly with 2 slices
-# return both
- return [both[0]]
+ return both
def plc () :
return {