1 # Licensed under the Apache License, Version 2.0 (the "License");
2 # you may not use this file except in compliance with the License.
3 # You may obtain a copy of the License at
5 # http://www.apache.org/licenses/LICENSE-2.0
7 # Unless required by applicable law or agreed to in writing, software
8 # distributed under the License is distributed on an "AS IS" BASIS,
9 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
10 # See the License for the specific language governing permissions and
11 # limitations under the License.
14 Documentation [HEAL-04] Autohealing of NS
16 Library OperatingSystem
22 Resource %{ROBOT_DEVOPS_FOLDER}/lib/vnfd_lib.robot
23 Resource %{ROBOT_DEVOPS_FOLDER}/lib/vnf_lib.robot
24 Resource %{ROBOT_DEVOPS_FOLDER}/lib/nsd_lib.robot
25 Resource %{ROBOT_DEVOPS_FOLDER}/lib/ns_lib.robot
26 Resource %{ROBOT_DEVOPS_FOLDER}/lib/ssh_lib.robot
27 Resource %{ROBOT_DEVOPS_FOLDER}/lib/openstack_lib.robot
29 Force Tags heal_04 cluster_heal daily
31 Suite Teardown Run Keyword And Ignore Error Suite Cleanup
35 # NS and VNF descriptor package folder and ids
36 ${vnfd_pkg} autoheal_vnf
37 ${vnfd_name} autoheal_vnfd
38 ${vdu_name} autoheal_vnfd-VM
39 ${vnf_index} autoheal-basic-1
40 ${nsd_pkg} autoheal_ns
41 ${nsd_name} autoheal_nsd
42 # NS instance name and configuration
44 ${ns_config} {vld: [ {name: mgmt, vim-network-name: %{VIM_MGMT_NET}} ] }
46 # SSH keys and username to be used
47 ${publickey} %{HOME}/.ssh/id_rsa.pub
48 ${privatekey} %{HOME}/.ssh/id_rsa
52 ${success_return_code} 0
55 ${healing_pol_time} 15sec
56 ${healing_max_wait_time} 10m
62 Create VNF Descriptors
63 Create VNFD '%{PACKAGES_FOLDER}/${vnfd_pkg}'
67 Create NSD '%{PACKAGES_FOLDER}/${nsd_pkg}'
70 Network Service Instance Test
71 ${id}= Create Network Service ${nsd_name} %{VIM_TARGET} ${ns_name} ${ns_config} ${publickey}
72 Set Suite Variable ${ns_id} ${id}
77 ${variables} Get Variables
78 IF not "\${ns_id}" in "${variables}"
79 ${id}= Get Ns Id ${ns_name}
80 Set Suite Variable ${ns_id} ${id}
85 Variable Should Exist ${ns_id} msg=NS is not available
86 @{vnf_id_list}= Get Ns Vnf List ${ns_id}
88 FOR ${vnf_id} IN @{vnf_id_list}
90 ${id}= Get VNF VIM ID ${vnf_id}
91 @{vdu_ids}= Split String ${id}
92 Append To List ${vim_vdus} @{vdu_ids}
98 Variable Should Exist ${ns_id} msg=NS is not available
99 ${ip_addr}= Get Vnf Management Ip Address ${ns_id} ${vnf_index}
101 Set Suite Variable ${vnf_ip_addr} ${ip_addr}
103 ${vnf_id}= Get Vnf Id ${ns_id} ${vnf_index}
104 Set Suite Variable ${vnf_autoheal_id} ${vnf_id}
105 ${id}= Get VNF VIM ID ${vnf_id}
106 Set Suite Variable ${vdu_autoheal_id} ${id}
107 Log ${vdu_autoheal_id}
109 @{autoheal_ip_list}= Get Vnf Vdur IPs ${vnf_autoheal_id}
110 Set Suite Variable @{autoheal_ip_list} @{autoheal_ip_list}
111 Log @{autoheal_ip_list}
115 Variable Should Exist ${vdu_autoheal_id} msg=VDU is not available
116 Halt Server ${vdu_autoheal_id}
120 Wait For Autohealing To Be Completed
121 ${healing_max_wait_time}= Convert Time ${healing_max_wait_time} result_format=number
122 ${healing_max_wait_time}= Evaluate ${healing_max_wait_time} * ${vim_timeout_multiplier}
123 Wait Until Keyword Succeeds ${healing_max_wait_time} ${healing_pol_time} Get Operations By Type ${ns_id} heal
124 ${stdout}= Get Operations By Type ${ns_id} heal
125 Wait Until Keyword Succeeds ${healing_max_wait_time} ${healing_pol_time} Check For NS Operation Ended ${stdout}
126 Check For NS Operation Completed ${stdout}
129 Check VNF After Healing
130 Variable Should Exist ${vnf_autoheal_id} msg=VNF is not available
132 @{ip_list}= Get Vnf Vdur IPs ${vnf_autoheal_id}
134 Should Be Equal ${ip_list} ${autoheal_ip_list} IP addresses have changed after healing
136 ${id}= Get VNF VIM ID ${vnf_autoheal_id}
138 Should Not Be Equal ${id} ${vdu_autoheal_id} VDU id has not changed after healing
142 Variable Should Exist ${ns_id} msg=NS is not available
143 @{vnf_id_list}= Get Ns Vnf List ${ns_id}
144 FOR ${vnf_id} IN @{vnf_id_list}
145 ${id}= Get VNF VIM ID ${vnf_id}
146 @{vdu_ids}= Split String ${id}
147 FOR ${id} IN @{vdu_ids}
148 IF not "${id}" in "@{vim_vdus}"
149 Append To List ${vim_vdus} ${id}
163 Delete NSD ${nsd_name}
166 Delete VNF Descriptors
168 Delete VNFD ${vnfd_name}
171 Delete Objects in VIM
173 ${error}= Set Variable 0
174 FOR ${vdu_id} IN @{vim_vdus}
175 Log Checking if server ${vdu_id} is still in VIM
176 ${status}= Run Keyword And Ignore Error Get Server Property ${vdu_id} id
178 IF '${status}[0]' == 'PASS'
179 ${error}= Set Variable 1
180 Log Deleting server ${vdu_id}
181 Run Keyword And Ignore Error Delete Server ${vdu_id}
185 Fail Some objects created by test were not deleted in VIM
191 [Documentation] Test Suit Cleanup: Deleting Descriptor, instance and vim
193 Run Keyword If Any Tests Failed Delete NS ${ns_name}
194 Run Keyword If Any Tests Failed Delete NSD ${nsd_name}
195 Run Keyword If Any Tests Failed Delete VNFD ${vnfd_name}