def gen_client_user_data(self, test_mode):
LOG.info("Preparing metadata for VMs... (Client)")
client_list = self.testing_kloud.get_all_instances()
KBScheduler.setup_vm_placement('Client', client_list, self.topology,
self.testing_kloud.placement_az, "Round-robin")
if test_mode != 'storage':
role = 'HTTP_Client' if test_mode == 'http' else 'Multicast_Client'
algo = '1:1' if test_mode == 'http' else '1:n'
server_list = self.kloud.get_all_instances()
clocks = " ".join(self.client_cfg['multicast_tool_configs']['ntp_clocks'])
KBScheduler.setup_vm_mappings(client_list, server_list, algo)
for idx, ins in enumerate(client_list):
ins.user_data['role'] = role
ins.user_data['vm_name'] = ins.vm_name
ins.user_data['redis_server'] = self.kb_proxy.fixed_ip
ins.user_data['redis_server_port'] = 6379
ins.user_data['target_subnet_ip'] = server_list[idx].subnet_ip
ins.user_data['target_shared_interface_ip'] = server_list[idx].shared_interface_ip
if role == 'Multicast_Client':
ins.user_data['ntp_clocks'] = clocks
ins.boot_info['flavor_type'] = 'KB.client' if \
not self.tenants_list['client'] else self.testing_kloud.flavor_to_use
ins.boot_info['user_data'] = str(ins.user_data)
else:
for idx, ins in enumerate(client_list):
ins.user_data['role'] = 'Storage_Client'
ins.user_data['vm_name'] = ins.vm_name
ins.user_data['redis_server'] = self.kb_proxy.fixed_ip
ins.user_data['redis_server_port'] = 6379
ins.boot_info['flavor_type'] = 'KB.client' if \
not self.tenants_list['client'] else self.testing_kloud.flavor_to_use
ins.boot_info['user_data'] = str(ins.user_data)
def gen_client_user_data(self, test_mode):
LOG.info("Preparing metadata for VMs... (Client)")
client_list = self.testing_kloud.get_all_instances()
KBScheduler.setup_vm_placement('Client', client_list, self.topology,
self.testing_kloud.placement_az,
"Round-robin")
if test_mode != 'storage':
role = 'HTTP_Client' if test_mode == 'http' else 'Multicast_Client'
algo = '1:1' if test_mode == 'http' else '1:n'
server_list = self.kloud.get_all_instances()
clocks = " ".join(
self.client_cfg['multicast_tool_configs']['ntp_clocks'])
KBScheduler.setup_vm_mappings(client_list, server_list, algo)
for idx, ins in enumerate(client_list):
ins.user_data['role'] = role
ins.user_data['vm_name'] = ins.vm_name
ins.user_data['redis_server'] = self.kb_proxy.fixed_ip
ins.user_data['redis_server_port'] = 6379
ins.user_data['target_subnet_ip'] = server_list[idx].subnet_ip
ins.user_data['target_shared_interface_ip'] = server_list[
idx].shared_interface_ip
if role == 'Multicast_Client':
ins.user_data['ntp_clocks'] = clocks
ins.boot_info['flavor_type'] = FLAVOR_KB_CLIENT
ins.boot_info['user_data'] = str(ins.user_data)
else:
for idx, ins in enumerate(client_list):
ins.user_data['role'] = 'Storage_Client'
ins.user_data['vm_name'] = ins.vm_name
ins.user_data['redis_server'] = self.kb_proxy.fixed_ip
ins.user_data['redis_server_port'] = 6379
ins.boot_info['flavor_type'] = FLAVOR_KB_CLIENT
ins.boot_info['user_data'] = str(ins.user_data)
def gen_server_user_data(self, test_mode):
LOG.info("Preparing metadata for VMs... (Server)")
server_list = self.kloud.get_all_instances()
idx = 0
KBScheduler.setup_vm_placement('Server', server_list, self.topology,
self.kloud.placement_az, "Round-robin")
if test_mode == 'http':
for ins in server_list:
ins.user_data['role'] = 'HTTP_Server'
ins.user_data['http_server_configs'] = ins.config[
'http_server_configs']
ins.boot_info['flavor_type'] = FLAVOR_KB_SERVER
ins.boot_info['user_data'] = str(ins.user_data)
elif test_mode == 'multicast':
# Nuttcp tests over first /25
# Multicast Listeners over second /25
mc_ad_st = self.client_cfg['multicast_tool_configs'][
'multicast_address_start']
listener_addr_start = mc_ad_st.split(".")
listener_addr_start[-1] = "128"
naddrs = self.client_cfg['multicast_tool_configs']['addresses'][-1]
clocks = " ".join(
self.client_cfg['multicast_tool_configs']['ntp_clocks'])
nports = self.client_cfg['multicast_tool_configs']['ports'][-1]
cfgs = self.client_cfg['multicast_tool_configs']
listener_addr_start = ".".join(listener_addr_start)
for ins in server_list:
ins.user_data['role'] = 'Multicast_Server'
ins.user_data['n_id'] = idx
idx += 1
ins.user_data['multicast_server_configs'] = cfgs
ins.user_data['multicast_addresses'] = naddrs
ins.user_data['multicast_ports'] = nports
ins.user_data['multicast_start_address'] = mc_ad_st
ins.user_data[
'multicast_listener_address_start'] = listener_addr_start
ins.user_data['ntp_clocks'] = clocks
ins.user_data[
'pktsizes'] = self.client_cfg.multicast_tool_configs.pktsizes
ins.boot_info['flavor_type'] = FLAVOR_KB_SERVER
ins.boot_info['user_data'] = str(ins.user_data)
def gen_user_data(self, role):
LOG.info("Preparing metadata for VMs... (%s)" % role)
if role == "Server":
svr_list = self.kloud.get_all_instances()
KBScheduler.setup_vm_placement(role, svr_list, self.topology,
self.kloud.placement_az, "Round-robin")
for ins in svr_list:
ins.user_data['role'] = 'Server'
ins.boot_info['flavor_type'] = 'kb.server' if \
not self.tenants_list['server'] else self.kloud.flavor_to_use
ins.boot_info['user_data'] = str(ins.user_data)
elif role == "Client":
client_list = self.testing_kloud.get_all_instances()
svr_list = self.kloud.get_all_instances()
KBScheduler.setup_vm_mappings(client_list, svr_list, "1:1")
KBScheduler.setup_vm_placement(role, client_list, self.topology,
self.testing_kloud.placement_az, "Round-robin")
for idx, ins in enumerate(client_list):
ins.user_data['role'] = 'Client'
ins.user_data['vm_name'] = ins.vm_name
ins.user_data['redis_server'] = self.kb_proxy.fixed_ip
ins.user_data['redis_server_port'] = 6379
ins.user_data['target_subnet_ip'] = svr_list[idx].subnet_ip
ins.user_data['target_shared_interface_ip'] = svr_list[idx].shared_interface_ip
ins.user_data['http_tool'] = ins.config['http_tool']
ins.user_data['http_tool_configs'] = ins.config['http_tool_configs']
ins.boot_info['flavor_type'] = 'kb.client' if \
not self.tenants_list['client'] else self.testing_kloud.flavor_to_use
ins.boot_info['user_data'] = str(ins.user_data)
def gen_server_user_data(self, test_mode):
LOG.info("Preparing metadata for VMs... (Server)")
server_list = self.kloud.get_all_instances()
idx = 0
KBScheduler.setup_vm_placement('Server', server_list, self.topology,
self.kloud.placement_az, "Round-robin")
if test_mode == 'http':
for ins in server_list:
ins.user_data['role'] = 'HTTP_Server'
ins.user_data['http_server_configs'] = ins.config['http_server_configs']
ins.boot_info['flavor_type'] = 'KB.server' if \
not self.tenants_list['server'] else self.kloud.flavor_to_use
ins.boot_info['user_data'] = str(ins.user_data)
elif test_mode == 'multicast':
# Nuttcp tests over first /25
# Multicast Listeners over second /25
mc_ad_st = self.client_cfg['multicast_tool_configs']['multicast_address_start']
listener_addr_start = mc_ad_st.split(".")
listener_addr_start[-1] = "128"
naddrs = self.client_cfg['multicast_tool_configs']['addresses'][-1]
clocks = " ".join(self.client_cfg['multicast_tool_configs']['ntp_clocks'])
nports = self.client_cfg['multicast_tool_configs']['ports'][-1]
cfgs = self.client_cfg['multicast_tool_configs']
listener_addr_start = ".".join(listener_addr_start)
for ins in server_list:
ins.user_data['role'] = 'Multicast_Server'
ins.user_data['n_id'] = idx
idx += 1
ins.user_data['multicast_server_configs'] = cfgs
ins.user_data['multicast_addresses'] = naddrs
ins.user_data['multicast_ports'] = nports
ins.user_data['multicast_start_address'] = mc_ad_st
ins.user_data['multicast_listener_address_start'] = listener_addr_start
ins.user_data['ntp_clocks'] = clocks
ins.user_data['pktsizes'] = self.client_cfg.multicast_tool_configs.pktsizes
ins.boot_info['flavor_type'] = 'KB.server' if \
not self.tenants_list['server'] else self.kloud.flavor_to_use
ins.boot_info['user_data'] = str(ins.user_data)