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14 Documentation [HEAL-02] Healing of scaled charm VDUs
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_02 cluster_heal daily
32 Suite Teardown Run Keyword And Ignore Error Suite Cleanup
36 # NS and VNF descriptor package folder and ids
37 ${vnfd_volumes_pkg} several_volumes_vnf
38 ${vnfd_volumes_name} several_volumes-vnf
39 ${vdu_volumes_name} several_volumes-VM
40 ${vnf_several_index} several_volumes_vnf
41 ${vnfd_charm_pkg} charm-packages/native_manual_scale_charm_vnf
42 ${vnfd_charm_name} native_manual_scale_charm-vnf
43 ${vdu_charm_name} mgmtVM
44 ${vnf_charm_index} charm_vnf
45 ${vnf_charm_scaling_group} manual-scaling_mgmtVM
46 ${vnf_charm_cloudinit_file} /root/helloworld.txt
47 ${vnf_charm_day1_file} /home/ubuntu/first-touch
48 ${nsd_pkg} volumes_nativecharm_ns
49 ${nsd_name} volumes_nativecharm-ns
51 # NS instance name and configuration
53 ${ns_config} {vld: [ {name: mgmtnet, vim-network-name: %{VIM_MGMT_NET}} ] }
54 ${scale_wait_time} 4min
56 # SSH keys and username to be used
57 ${publickey} %{HOME}/.ssh/id_rsa.pub
58 ${privatekey} %{HOME}/.ssh/id_rsa
62 ${success_return_code} 0
66 Create VNF Descriptors
67 Create VNFD '%{PACKAGES_FOLDER}/${vnfd_charm_pkg}'
68 Create VNFD '%{PACKAGES_FOLDER}/${vnfd_volumes_pkg}'
72 Create NSD '%{PACKAGES_FOLDER}/${nsd_pkg}'
75 Network Service Instance Test
76 ${id}= Create Network Service ${nsd_name} %{VIM_TARGET} ${ns_name} ${ns_config} ${publickey}
77 Set Suite Variable ${ns_id} ${id}
82 ${variables} Get Variables
83 IF not "\${ns_id}" in "${variables}"
84 ${id}= Get Ns Id ${ns_name}
85 Set Suite Variable ${ns_id} ${id}
90 ${vnf_id}= Get Vnf Id ${ns_id} ${vnf_charm_index}
91 Set Suite Variable ${vnf_charm_id} ${vnf_id}
92 @{vdur_list}= Get Vnf Vdur Names ${vnf_charm_id}
93 ${vdurs}= Get Length ${vdur_list}
94 Set Suite Variable ${initial_vdur_count} ${vdurs}
95 Execute Manual VNF Scale ${ns_name} ${vnf_charm_index} ${vnf_charm_scaling_group} SCALE_OUT ${scale_wait_time}
96 @{vdur_list}= Get Vnf Vdur Names ${vnf_charm_id}
97 ${vdurs}= Get Length ${vdur_list}
98 Run Keyword If ${vdurs} != ${initial_vdur_count} + 1 Fail msg=There is no new VDU records in the VNF after Scale Out
102 Variable Should Exist ${ns_id} msg=NS is not available
103 ${variables} Get Variables
104 IF not "\${vnf_charm_id}" in "${variables}"
105 ${vnf_id}= Get Vnf Id ${ns_id} ${vnf_charm_index}
106 Set Suite Variable ${vnf_charm_id} ${vnf_id}
108 ${id}= Get VNF VIM ID ${vnf_charm_id}
109 @{vdu_charm_ids}= Split String ${id}
110 Set Suite Variable @{vdu_charm_ids} @{vdu_charm_ids}
111 log ${vdu_charm_ids}[1]
112 @{charm_ip_list}= Get Vnf Vdur IPs ${vnf_charm_id}
113 Set Suite Variable @{charm_ip_list} @{charm_ip_list}
117 Variable Should Exist @{vdu_charm_ids} msg=VDU is not available
118 Halt Server ${vdu_charm_ids}[1]
123 Variable Should Exist ${vnf_charm_id} msg=VNF is not available
124 Heal Network Service ${ns_id} --vnf ${vnf_charm_id} --cause "Heal VM of charm_vnf" --vdu ${vdu_charm_name} --count-index 1 --run-day1
127 Check VNF After Healing
128 Variable Should Exist ${vnf_charm_id} msg=VNF is not available
130 @{ip_list}= Get Vnf Vdur IPs ${vnf_charm_id}
131 Should Be Equal ${ip_list} ${charm_ip_list} IP addresses have changed after healing
133 ${id}= Get VNF VIM ID ${vnf_charm_id}
134 @{ids}= Split String ${id}
135 Should Be Equal ${vdu_charm_ids}[0] ${ids}[0] VDU[0] id has changed after healing
136 Should Not Be Equal ${vdu_charm_ids}[1] ${ids}[1] VDU[1] id has not changed after healing
137 Should Be Equal ${vdu_charm_ids}[2] ${ids}[2] VDU[2] id has changed after healing
139 ${ip}= Get Vdu Attribute ${vnf_charm_id} ip-address 1
140 ${stdout}= Execute Remote Command Check Rc Return Output ${ip} ${username} ${password} ${privatekey} sudo ls ${vnf_charm_cloudinit_file}
142 Check If remote File Exists ${ip} ${username} ${password} ${privatekey} ${vnf_charm_day1_file}
152 Delete NSD ${nsd_name}
155 Delete VNF Descriptors
157 Delete VNFD ${vnfd_volumes_name}
158 Delete VNFD ${vnfd_charm_name}
163 [Documentation] Test Suit Cleanup: Deleting Descriptor, instance and vim
165 Run Keyword If Any Tests Failed Delete NS ${ns_name}
166 Run Keyword If Any Tests Failed Delete NSD ${nsd_name}
167 Run Keyword If Any Tests Failed Delete VNFD ${vnfd_volumes_name}
168 Run Keyword If Any Tests Failed Delete VNFD ${vnfd_charm_name}