def get_iface_info(vservice_name):
try:
iface_details = json.loads(clid("show int mgmt 0"))
data = iface_details['TABLE_interface']['ROW_interface']
except Exception as error:
logger.error("Show command failed")
sys.exit()
mac_addr = data['eth_hw_addr'].replace('.', '')
mac_addr = ':'.join(mac_addr[i:i + 2] for i in range(0, len(mac_addr), 2))
data ="mgmt0.multicast=false\nmgmt0.mtu=" + data['eth_mtu'] + \
"\nmgmt0.mac=" + mac_addr + "\nmgmt0.addresses=0\nmgmt0.0.ip=" + \
data['eth_ip_addr'] + "\nmgmt0.0.prefix=" + str(data['eth_ip_mask'])
with open('/bootflash/interfaces', 'w') as fd:
fd.write(data)
cont_path = '/isan/vdc_1/virtual-instance/' + vservice_name + '/rootfs'
if os.path.isdir(cont_path):
os.chdir(cont_path)
dir_name = 'embndb'
try:
if not os.path.exists(dir_name):
os.system('mkdir ' + dir_name)
#subprocess.call(['sudo', 'mkdir', dir_name])
except:
logger.error("Permission denied to create embndb directory")
else:
logger.error("Please provide proper virtual-service name")
sys.exit()
os.chdir(cont_path + '/' + dir_name)
os.system('sudo cp ' + cont_path + '/xnclite/launcher.sh interfaces')
os.system('sudo cp /bootflash/interfaces interfaces')
os.system('sudo rm /bootflash/interfaces')
#subprocess.call(['sudo', 'cp', cont_path+'/xnclite/launcher.sh', 'interfaces']) #To get required permission
#subprocess.call(['sudo', 'cp', '/bootflash/interfaces', 'interfaces']) #Override the file which has the permission
#subprocess.call(['sudo', 'rm', '/bootflash/interfaces']) # cleanup tmp interface file
logger.info(
"Successfully created /embndb/interface file with management interface details"
)
def get_iface_info(vservice_name,forceFlag):
global reactivate_flag, mkdir_flag
try:
iface_details=json.loads(clid("show int mgmt 0"))
data = iface_details['TABLE_interface']['ROW_interface']
except Exception as error:
logger.error("Show command failed")
sys.exit()
mac_addr = data['eth_hw_addr'].replace('.', '')
mac_addr = ':'.join(mac_addr[i:i+2] for i in range(0, len(mac_addr), 2))
data ="mgmt0.multicast=false\nmgmt0.mtu=" + data['eth_mtu'] + \
"\nmgmt0.mac=" + mac_addr + "\nmgmt0.addresses=0\nmgmt0.0.ip=" + \
data['eth_ip_addr'] + "\nmgmt0.0.prefix=" + str(data['eth_ip_mask'])
try:
with open('/bootflash/interfaces', 'w') as fd:
fd.write(data)
except IOError as e:
logger.error("No space left on the device")
logger.error("Pls clean up the /bootflash and retry")
sys.exit()
cont_path ='/isan/vdc_1/virtual-instance/' + vservice_name + '/rootfs'
if os.path.isdir(cont_path):
os.chdir(cont_path)
dir_name = 'embndb'
if os.path.exists(dir_name):
if forceFlag == 1:
pass
else:
logger.info("NDB application is already installed.")
sys.exit(0)
try:
if not os.path.exists(dir_name):
os.system('mkdir '+dir_name)
mkdir_flag = 1
#subprocess.call(['sudo', 'mkdir', dir_name])
except:
logger.error("Permission denied to create embndb directory")
sys.exit()
else:
output = cli("show virtual-service detail name " + vservice_name)
if output[1] == "\n":
logger.error("Pls provide the right NDB service name")
sys.exit(0)
try:
logger.info("Triggered to activate virtual service %s"%(vservice_name))
cli("conf t ; virtual-service "+ vservice_name +" ; activate")
iter = 0
while(iter < 24):
time.sleep(5)
#pdb.set_trace()
virtual_service_json = cli("show virtual-service detail name "+ vservice_name + " | json ")
vservice_output = json.loads(virtual_service_json[1])
vservice_state = vservice_output['TABLE_detail']['ROW_detail']['state']
if "Activated" in vservice_state:
logger.info("Virtual service %s was successfully activated"%(vservice_name))
break;
else:
iter += 1
except:
logger.error("Error while activating virtual-service " + vservice_name)
sys.exit()
#os.system('mkdir '+cont_path)
os.chdir(cont_path)
dir_name = 'embndb'
try:
if not os.path.exists(dir_name):
os.system('mkdir '+dir_name)
mkdir_flag = 1
#subprocess.call(['sudo', 'mkdir', dir_name])
except:
logger.error("Permission denied to create embndb directory")
try:
if mkdir_flag == 1 or forceFlag == 1:
reactivate_flag = 1
os.chdir(cont_path+ '/' + dir_name)
os.system('sudo cp '+cont_path+'/xnclite/launcher.sh interfaces')
os.system('sudo cp /bootflash/interfaces interfaces')
os.system('sudo rm /bootflash/interfaces')
#subprocess.call(['sudo', 'cp', cont_path+'/xnclite/launcher.sh', 'interfaces']) #To get required permission
#subprocess.call(['sudo', 'cp', '/bootflash/interfaces', 'interfaces']) #Override the file which has the permission
#subprocess.call(['sudo', 'rm', '/bootflash/interfaces']) # cleanup tmp interface file
emb_path ='/isan/vdc_1/virtual-instance/' + vservice_name + '/rootfs/embndb/interfaces'
logger.info("Successfully created %s file with management interface details" % emb_path)
except IOError:
logger.error("No space left on the device")
logger.error("Pls clean up the /bootflash and retry")
sys.exit()
#!/usr/bin/env python
from cisco import clid
import json
if __name__ == "__main__":
arp_table = clid('show ip arp')
arp_tabled = json.loads(arp_table)
arp_entries = arp_tabled['TABLE_vrf']['ROW_vrf']['TABLE_adj']['ROW_adj']
if isinstance(arp_entries, dict):
arp_entries_list = [arp_entries]
combined_table = {}
for entry in arp_entries:
combined_table[entry.get('mac')] = {}
combined_table[entry.get('mac')]['ipaddr'] = entry['ip-addr-out']
mac_table = clid('show mac address-table')
mac_tabled = json.loads(mac_table)
mac_entries_list = mac_tabled['TABLE_mac_address']['ROW_mac_address']
if isinstance(mac_entries_list, dict):
mac_entries_list = [mac_entries_list]
for entry in mac_entries_list:
if not combined_table.get(entry.get('disp_mac_addr')):
combined_table[entry.get('disp_mac_addr')] = {}
combined_table[entry.get('disp_mac_addr')]['interface'] = entry.get(
'disp_port')
combined_table[entry.get('disp_mac_addr')]['vlan'] = entry.get(
# Copyright 2016 Cisco Systems, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#!/usr/bin/env python
from cisco import clid
ver_text = clid("show version")
for pair in ver_text.split(",") :
if "sys_ver_str" in pair:
print(pair[pair.index(':')+2:len(pair)])
def get_iface_info(vservice_name, forceFlag):
global reactivate_flag, mkdir_flag
try:
iface_details = json.loads(clid("show int mgmt 0"))
data = iface_details['TABLE_interface']['ROW_interface']
except Exception as error:
logger.error("Show command failed")
sys.exit()
mac_addr = data['eth_hw_addr'].replace('.', '')
mac_addr = ':'.join(mac_addr[i:i + 2] for i in range(0, len(mac_addr), 2))
data ="mgmt0.multicast=false\nmgmt0.mtu=" + data['eth_mtu'] + \
"\nmgmt0.mac=" + mac_addr + "\nmgmt0.addresses=0\nmgmt0.0.ip=" + \
data['eth_ip_addr'] + "\nmgmt0.0.prefix=" + str(data['eth_ip_mask'])
try:
with open('/bootflash/interfaces', 'w') as fd:
fd.write(data)
except IOError as e:
logger.error("No space left on the device")
logger.error("Pls clean up the /bootflash and retry")
sys.exit()
cont_path = '/isan/vdc_1/virtual-instance/' + vservice_name + '/rootfs'
if os.path.isdir(cont_path):
os.chdir(cont_path)
dir_name = 'embndb'
if os.path.exists(dir_name):
if forceFlag == 1:
pass
else:
logger.info("NDB application is already installed.")
sys.exit(0)
try:
if not os.path.exists(dir_name):
os.system('mkdir ' + dir_name)
mkdir_flag = 1
#subprocess.call(['sudo', 'mkdir', dir_name])
except:
logger.error("Permission denied to create embndb directory")
sys.exit()
else:
output = cli("show virtual-service detail name " + vservice_name)
if output[1] == "\n":
logger.error("Pls provide the right NDB service name")
sys.exit(0)
try:
logger.info("Triggered to activate virtual service %s" %
(vservice_name))
cli("conf t ; virtual-service " + vservice_name + " ; activate")
iter = 0
while (iter < 24):
time.sleep(5)
#pdb.set_trace()
virtual_service_json = cli(
"show virtual-service detail name " + vservice_name +
" | json ")
vservice_output = json.loads(virtual_service_json[1])
vservice_state = vservice_output['TABLE_detail']['ROW_detail'][
'state']
if "Activated" in vservice_state:
logger.info(
"Virtual service %s was successfully activated" %
(vservice_name))
break
else:
iter += 1
except:
logger.error("Error while activating virtual-service " +
vservice_name)
sys.exit()
#os.system('mkdir '+cont_path)
os.chdir(cont_path)
dir_name = 'embndb'
try:
if not os.path.exists(dir_name):
os.system('mkdir ' + dir_name)
mkdir_flag = 1
#subprocess.call(['sudo', 'mkdir', dir_name])
except:
logger.error("Permission denied to create embndb directory")
try:
if mkdir_flag == 1 or forceFlag == 1:
reactivate_flag = 1
os.chdir(cont_path + '/' + dir_name)
os.system('sudo cp ' + cont_path +
'/xnclite/launcher.sh interfaces')
os.system('sudo cp /bootflash/interfaces interfaces')
os.system('sudo rm /bootflash/interfaces')
#subprocess.call(['sudo', 'cp', cont_path+'/xnclite/launcher.sh', 'interfaces']) #To get required permission
#subprocess.call(['sudo', 'cp', '/bootflash/interfaces', 'interfaces']) #Override the file which has the permission
#subprocess.call(['sudo', 'rm', '/bootflash/interfaces']) # cleanup tmp interface file
emb_path = '/isan/vdc_1/virtual-instance/' + vservice_name + '/rootfs/embndb/interfaces'
logger.info(
"Successfully created %s file with management interface details"
% emb_path)
except IOError:
logger.error("No space left on the device")
logger.error("Pls clean up the /bootflash and retry")
sys.exit()