X-Git-Url: https://osm.etsi.org/gitweb/?p=osm%2Ftests.git;a=blobdiff_plain;f=robot-systest%2Ftestsuite%2Fheal_03-multiple_healing.robot;h=856bcfdd78e363918dd0aa43367e217982a6ad3a;hp=f53415721b995da27a31e4612c17eff11a37b81f;hb=HEAD;hpb=b731aaccb1bc7041b55fe4801e26177f0e3c6cbe diff --git a/robot-systest/testsuite/heal_03-multiple_healing.robot b/robot-systest/testsuite/heal_03-multiple_healing.robot index f534157..ec520c9 100644 --- a/robot-systest/testsuite/heal_03-multiple_healing.robot +++ b/robot-systest/testsuite/heal_03-multiple_healing.robot @@ -1,3 +1,4 @@ +*** Comments *** # 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 @@ -10,6 +11,7 @@ # See the License for the specific language governing permissions and # limitations under the License. + *** Settings *** Documentation [HEAL-03] Healing of multiple VDUs @@ -19,171 +21,250 @@ Library Collections Library Process Library SSHLibrary -Resource %{ROBOT_DEVOPS_FOLDER}/lib/vnfd_lib.robot -Resource %{ROBOT_DEVOPS_FOLDER}/lib/vnf_lib.robot -Resource %{ROBOT_DEVOPS_FOLDER}/lib/nsd_lib.robot -Resource %{ROBOT_DEVOPS_FOLDER}/lib/ns_lib.robot -Resource %{ROBOT_DEVOPS_FOLDER}/lib/ssh_lib.robot -Resource %{ROBOT_DEVOPS_FOLDER}/lib/openstack_lib.robot - -Force Tags heal_03 cluster_heal daily regression +Resource ../lib/vnfd_lib.resource +Resource ../lib/vnf_lib.resource +Resource ../lib/nsd_lib.resource +Resource ../lib/ns_lib.resource +Resource ../lib/ns_operation_lib.resource +Resource ../lib/ssh_lib.resource +Resource ../lib/openstack_lib.resource +Test Tags heal_03 cluster_heal daily regression Suite Teardown Run Keyword And Ignore Error Suite Cleanup *** Variables *** # NS and VNF descriptor package folder and ids -${vnfd_volumes_pkg} several_volumes_vnf -${vnfd_volumes_name} several_volumes-vnf -${vdu_volumes_name} several_volumes-VM -${vnf_several_index} several_volumes_vnf -${vnfd_charm_pkg} charm-packages/native_manual_scale_charm_vnf -${vnfd_charm_name} native_manual_scale_charm-vnf -${vdu_charm_name} mgmtVM -${vnf_charm_index} charm_vnf -${vnf_charm_scaling_group} manual-scaling_mgmtVM -${vnf_charm_cloudinit_file} /root/helloworld.txt -${vnf_charm_day1_file} /home/ubuntu/first-touch -${nsd_pkg} volumes_nativecharm_ns -${nsd_name} volumes_nativecharm-ns +${VNFD_VOLUMES_PKG} several_volumes_vnf +${VNFD_VOLUMES_NAME} several_volumes-vnf +${VDU_VOLUMES_NAME} several_volumes-VM +${VNF_SEVERAL_INDEX} several_volumes_vnf +${VNFD_MANUALSCALE_PKG} manual_scale_vnf +${VNFD_MANUALSCALE_NAME} manual_scale-vnf +${VDU_MANUALSCALE_NAME} mgmtVM +${VNF_MANUALSCALE_INDEX} manual_scale_vnf +${VNF_MANUALSCALE_SCALING_GROUP} manual-scaling_mgmtVM +${VNF_MANUALSCALE_CLOUDINIT_FILE} /root/helloworld.txt +${VNF_MANUALSCALE_DAY1_FILE} /home/ubuntu/first-touch +${NSD_PKG} volumes_healing_ns +${NSD_NAME} volumes_healing-ns # NS instance name and configuration -${ns_name} heal_03 -${ns_config} {vld: [ {name: mgmtnet, vim-network-name: %{VIM_MGMT_NET}} ] } -${scale_wait_time} 4min +${NS_NAME} heal_03 +${NS_CONFIG} {vld: [ {name: mgmtnet, vim-network-name: %{VIM_MGMT_NET}} ] } +${NS_TIMEOUT} 6min +${SCALE_WAIT_TIME} 5min # SSH keys and username to be used -${publickey} %{HOME}/.ssh/id_rsa.pub -${privatekey} %{HOME}/.ssh/id_rsa -${username} ubuntu -${password} ${EMPTY} +${PUBLICKEY} %{HOME}/.ssh/id_rsa.pub +${PRIVATEKEY} %{HOME}/.ssh/id_rsa +${USERNAME} ubuntu +${PASSWORD} ${EMPTY} -${success_return_code} 0 +${SUCCESS_RETURN_CODE} 0 + +@{VIM_VDUS} @{EMPTY} +@{VIM_VOLUMES} @{EMPTY} *** Test Cases *** Create VNF Descriptors - Create VNFD '%{PACKAGES_FOLDER}/${vnfd_charm_pkg}' - Create VNFD '%{PACKAGES_FOLDER}/${vnfd_volumes_pkg}' - + [Documentation] Upload VNF packages for the testsuite. + Create VNFD '%{PACKAGES_FOLDER}/${VNFD_MANUALSCALE_PKG}' + Create VNFD '%{PACKAGES_FOLDER}/${VNFD_VOLUMES_PKG}' Create NS Descriptor - Create NSD '%{PACKAGES_FOLDER}/${nsd_pkg}' - + [Documentation] Upload NS package for the testsuite. + Create NSD '%{PACKAGES_FOLDER}/${NSD_PKG}' Network Service Instance Test - ${id}= Create Network Service ${nsd_name} %{VIM_TARGET} ${ns_name} ${ns_config} ${publickey} - Set Suite Variable ${ns_id} ${id} - + [Documentation] Instantiate NS for the testsuite. + ${id}= Create Network Service ${NSD_NAME} %{VIM_TARGET} ${NS_NAME} ${NS_CONFIG} ${PUBLICKEY} ${NS_TIMEOUT} + Set Suite Variable ${NS_ID} ${id} Get NS Id + [Documentation] Get NS identifier and stores as suite variable to be used later on. [Tags] cleanup - ${variables} Get Variables + ${variables}= Get Variables IF not "\${ns_id}" in "${variables}" - ${id}= Get Ns Id ${ns_name} - Set Suite Variable ${ns_id} ${id} + ${id}= Get Ns Id ${NS_NAME} + Set Suite Variable ${NS_ID} ${id} END - -Scale Out Charm VNF - ${vnf_id}= Get Vnf Id ${ns_id} ${vnf_charm_index} - Set Suite Variable ${vnf_charm_id} ${vnf_id} - @{vdur_list}= Get Vnf Vdur Names ${vnf_charm_id} +Scale Out Manual Scale VNF + [Documentation] Perform a manual scale-out operation of the manual scale VNF. + ${vnf_id}= Get Vnf Id ${NS_ID} ${VNF_MANUALSCALE_INDEX} + Set Suite Variable ${VNF_MANUALSCALE_ID} ${vnf_id} + @{vdur_list}= Get Vnf Vdur Names ${VNF_MANUALSCALE_ID} ${vdurs}= Get Length ${vdur_list} - Set Suite Variable ${initial_vdur_count} ${vdurs} - Execute Manual VNF Scale ${ns_name} ${vnf_charm_index} ${vnf_charm_scaling_group} SCALE_OUT ${scale_wait_time} - @{vdur_list}= Get Vnf Vdur Names ${vnf_charm_id} + Set Suite Variable ${INITIAL_VDUR_COUNT} ${vdurs} + Execute Manual VNF Scale ${NS_NAME} ${VNF_MANUALSCALE_INDEX} ${VNF_MANUALSCALE_SCALING_GROUP} SCALE_OUT ${SCALE_WAIT_TIME} + @{vdur_list}= Get Vnf Vdur Names ${VNF_MANUALSCALE_ID} ${vdurs}= Get Length ${vdur_list} - Run Keyword If ${vdurs} != ${initial_vdur_count} + 1 Fail msg=There is no new VDU records in the VNF after Scale Out - - -Get Charm VNF Info - Variable Should Exist ${ns_id} msg=NS is not available - ${variables} Get Variables - IF not "\${vnf_charm_id}" in "${variables}" - ${vnf_id}= Get Vnf Id ${ns_id} ${vnf_charm_index} - Set Suite Variable ${vnf_charm_id} ${vnf_id} + IF ${vdurs} != ${INITIAL_VDUR_COUNT} + 1 Fail msg=There is no new VDU records in the VNF after Scale Out + +Get VIM Objects + [Documentation] Retrieve all VMs and volumes from the NS and stores them in VIM_VDUS and VIM_VOLUMES lists. + Variable Should Exist ${NS_ID} msg=NS is not available + @{vnf_id_list}= Get Ns Vnf List ${NS_ID} + Log ${vnf_id_list} + FOR ${vnf_id} IN @{vnf_id_list} + Log ${vnf_id} + ${id}= Get VNF VIM ID ${vnf_id} + @{vdu_ids}= Split String ${id} + Append To List ${VIM_VDUS} @{vdu_ids} END - ${id}= Get VNF VIM ID ${vnf_charm_id} - @{vdu_charm_ids}= Split String ${id} - Set Suite Variable @{vdu_charm_ids} @{vdu_charm_ids} - log ${vdu_charm_ids}[1] - @{charm_ip_list}= Get Vnf Vdur IPs ${vnf_charm_id} - Set Suite Variable @{charm_ip_list} @{charm_ip_list} - + FOR ${vdu_id} IN @{VIM_VDUS} + ${volumes_attached}= Get Server Property ${vdu_id} volumes_attached + ${match}= Get Regexp Matches ${volumes_attached} '([0-9a-f\-]+)' 1 + IF ${match} != @{EMPTY} + IF not "${match}[0]" in "@{VIM_VOLUMES}" + Append To List ${VIM_VOLUMES} ${match}[0] + END + END + END + Log Many @{VIM_VDUS} + Log Many @{VIM_VOLUMES} + +Get Manual Scale VNF Info + [Documentation] Get VDU ID and IP addresses of the manual scale VNF and stores them in VDU_MANUALSCALE_IDS and MANUALSCALE_IP_LIST. + Variable Should Exist ${NS_ID} msg=NS is not available + ${variables}= Get Variables + IF not "\${VNF_MANUALSCALE_ID}" in "${variables}" + ${vnf_id}= Get Vnf Id ${NS_ID} ${VNF_MANUALSCALE_INDEX} + Set Suite Variable ${VNF_MANUALSCALE_ID} ${vnf_id} + END + ${id}= Get VNF VIM ID ${VNF_MANUALSCALE_ID} + @{vdu_manualscale_ids}= Split String ${id} + Set Suite Variable @{VDU_MANUALSCALE_IDS} @{vdu_manualscale_ids} + Log ${VDU_MANUALSCALE_IDS}[1] + @{manualscale_ip_list}= Get Vnf Vdur IPs ${VNF_MANUALSCALE_ID} + Set Suite Variable @{MANUALSCALE_IP_LIST} @{manualscale_ip_list} Get Volume VNF Info - Variable Should Exist ${ns_id} msg=NS is not available - ${ip_addr}= Get Vnf Management Ip Address ${ns_id} ${vnf_several_index} - log ${ip_addr} - Set Suite Variable ${vnf_volumes_ip_addr} ${ip_addr} - - ${vnf_id}= Get Vnf Id ${ns_id} ${vnf_several_index} - Set Suite Variable ${vnf_volumes_id} ${vnf_id} + [Documentation] Get info about volumes and VM of the VNF with several volumes and stores them in suite variables. + Variable Should Exist ${NS_ID} msg=NS is not available + ${ip_addr}= Get Vnf Management Ip Address ${NS_ID} ${VNF_SEVERAL_INDEX} + Log ${ip_addr} + Set Suite Variable ${VNF_VOLUMES_IP_ADDR} ${ip_addr} + ${vnf_id}= Get Vnf Id ${NS_ID} ${VNF_SEVERAL_INDEX} + Set Suite Variable ${VNF_VOLUMES_ID} ${vnf_id} ${id}= Get VNF VIM ID ${vnf_id} - Set Suite Variable ${vdu_volumes_id} ${id} - log ${vdu_volumes_id} - - @{volumes_ip_list}= Get Vnf Vdur IPs ${vnf_volumes_id} - Set Suite Variable @{volumes_ip_list} @{volumes_ip_list} - log @{volumes_ip_list} - + Set Suite Variable ${VDU_VOLUMES_ID} ${id} + Log ${VDU_VOLUMES_ID} + @{volumes_ip_list}= Get Vnf Vdur IPs ${VNF_VOLUMES_ID} + Set Suite Variable @{VOLUMES_IP_LIST} @{volumes_ip_list} + Log @{VOLUMES_IP_LIST} Stop VDUs - Variable Should Exist @{vdu_charm_ids} msg=Charm VDUs are not available - Variable Should Exist ${vdu_volumes_id} msg=Volume VDU is not available - Stop Server ${vdu_charm_ids}[1] - Stop Server ${vdu_charm_ids}[2] - Stop Server ${vdu_volumes_id} + [Documentation] Stop all VMs. + Variable Should Exist @{VDU_MANUALSCALE_IDS} msg=Manual Scale VDUs are not available + Variable Should Exist ${VDU_VOLUMES_ID} msg=Volume VDU is not available + Stop Server ${VDU_MANUALSCALE_IDS}[1] + Stop Server ${VDU_MANUALSCALE_IDS}[2] + Stop Server ${VDU_VOLUMES_ID} Sleep 30 - Heal VDUs - Variable Should Exist ${vnf_charm_id} msg=Charm VNF is not available - Variable Should Exist ${vnf_volumes_id} msg=Volume VNF is not available - Heal Network Service ${ns_id} --vnf ${vnf_volumes_id} --cause "Heal myvdu1 of several_volumes_vnf" --vdu several_volumes-VM --vnf ${vnf_charm_id} --cause "Heal two VMs of native_manual_scale_charm_vnf" --vdu mgmtVM --count-index 1 --run-day1 --vdu mgmtVM --count-index 2 - + [Documentation] Heal manually via OSM commands all stopped VMs . They should be started again. + Variable Should Exist ${VNF_MANUALSCALE_ID} msg=Manual Scale VNF is not available + Variable Should Exist ${VNF_VOLUMES_ID} msg=Volume VNF is not available + Heal Network Service ${NS_ID} --vnf ${VNF_VOLUMES_ID} --cause "Heal myvdu1 of several_volumes_vnf" --vdu several_volumes-VM --vnf ${VNF_MANUALSCALE_ID} --cause "Heal two VMs of manual_scale_vnf" --vdu mgmtVM --count-index 1 --run-day1 --vdu mgmtVM --count-index 2 Check VNFs After Healing - Variable Should Exist ${vnf_charm_id} msg=Charm VNF is not available - Variable Should Exist ${vnf_volumes_id} msg=Volume VNF is not available - ${id}= Get VNF VIM ID ${vnf_charm_id} + [Documentation] Check that the IDs of the VM and volumes have not changed after healing. + Variable Should Exist ${VNF_MANUALSCALE_ID} msg=Manual scale VNF is not available + Variable Should Exist ${VNF_VOLUMES_ID} msg=Volume VNF is not available + ${id}= Get VNF VIM ID ${VNF_MANUALSCALE_ID} @{ids}= Split String ${id} - Should Be Equal ${vdu_charm_ids}[0] ${ids}[0] VDU[0] id has changed after healing - Should Not Be Equal ${vdu_charm_ids}[1] ${ids}[1] VDU[1] id has not changed after healing - Should Not Be Equal ${vdu_charm_ids}[2] ${ids}[2] VDU[2] id has not changed after healing - - ${id}= Get VNF VIM ID ${vnf_volumes_id} - Should Not Be Equal ${id} ${vdu_volumes_id} VDU id has not changed after healing - - ${ip}= Get Vdu Attribute ${vnf_charm_id} ip-address 1 - ${stdout}= Execute Remote Command Check Rc Return Output ${ip} ${username} ${password} ${privatekey} sudo ls ${vnf_charm_cloudinit_file} - log ${stdout} - Check If remote File Exists ${ip} ${username} ${password} ${privatekey} ${vnf_charm_day1_file} - + Should Be Equal ${VDU_MANUALSCALE_IDS}[0] ${ids}[0] VDU[0] id has changed after healing + Should Not Be Equal ${VDU_MANUALSCALE_IDS}[1] ${ids}[1] VDU[1] id has not changed after healing + Should Not Be Equal ${VDU_MANUALSCALE_IDS}[2] ${ids}[2] VDU[2] id has not changed after healing + ${id}= Get VNF VIM ID ${VNF_VOLUMES_ID} + Should Not Be Equal ${id} ${VDU_VOLUMES_ID} VDU id has not changed after healing + ${ip}= Get Vdu Attribute ${VNF_MANUALSCALE_ID} ip-address 1 + ${stdout}= Execute Remote Command Check Rc Return Output ${ip} ${USERNAME} ${PASSWORD} ${PRIVATEKEY} sudo ls ${VNF_MANUALSCALE_CLOUDINIT_FILE} + Log ${stdout} + Check If Remote File Exists ${ip} ${USERNAME} ${PASSWORD} ${PRIVATEKEY} ${VNF_MANUALSCALE_DAY1_FILE} + +Update VIM Objects + [Documentation] Retrieve all VMs and volumes from the NS and stores them in VIM_VDUS and VIM_VOLUMES lists. + ... This is done again to guarantee that all objects are cleaned in the VIM in case the heal operation + ... added new objects. + Variable Should Exist ${NS_ID} msg=NS is not available + @{vdu_updated}= Create List + @{vnf_id_list}= Get Ns Vnf List ${NS_ID} + FOR ${vnf_id} IN @{vnf_id_list} + ${id}= Get VNF VIM ID ${vnf_id} + @{vdu_ids}= Split String ${id} + Append To List ${vdu_updated} @{vdu_ids} + FOR ${id} IN @{vdu_ids} + IF not "${id}" in "@{VIM_VDUS}" + Append To List ${VIM_VDUS} ${id} + END + END + END + FOR ${vdu_id} IN @{vdu_updated} + ${volumes_attached}= Get Server Property ${vdu_id} volumes_attached + ${match}= Get Regexp Matches ${volumes_attached} '([0-9a-f\-]+)' 1 + IF ${match} != @{EMPTY} + IF not "${match}[0]" in "@{VIM_VOLUMES}" + Append To List ${VIM_VOLUMES} ${match}[0] + END + END + END + Log Many @{VIM_VDUS} + Log Many @{VIM_VOLUMES} Delete NS Instance + [Documentation] Delete NS instance. [Tags] cleanup - Delete NS ${ns_name} - + Delete NS ${NS_NAME} Delete NS Descriptor + [Documentation] Delete NS package from OSM. [Tags] cleanup - Delete NSD ${nsd_name} - + Delete NSD ${NSD_NAME} Delete VNF Descriptors + [Documentation] Delete VNF packages from OSM. [Tags] cleanup - Delete VNFD ${vnfd_volumes_name} - Delete VNFD ${vnfd_charm_name} + Delete VNFD ${VNFD_VOLUMES_NAME} + Delete VNFD ${VNFD_MANUALSCALE_NAME} + +Delete Objects In VIM + [Documentation] Delete any remaining objects (volumes, VMs, etc.) in the VIM. + [Tags] cleanup + ${error}= Set Variable 0 + FOR ${vol_id} IN @{VIM_VOLUMES} + Log Checking if volume ${vol_id} is still in VIM + ${exists}= Check If Volume Exists ${vol_id} + IF ${exists} + ${error}= Set Variable 1 + Log Deleting volume ${vol_id} + Run Keyword And Ignore Error Delete Volume ${vol_id} + END + END + FOR ${vdu_id} IN @{VIM_VDUS} + Log Checking if server ${vdu_id} is still in VIM + ${status}= Run Keyword And Ignore Error Get Server Property ${vdu_id} id + Log ${status}[0] + IF '${status}[0]' == 'PASS' + ${error}= Set Variable 1 + Log Deleting server ${vdu_id} + Run Keyword And Ignore Error Delete Server ${vdu_id} + END + END + IF ${error}==1 + Fail Some objects created by test were not deleted in VIM + END *** Keywords *** Suite Cleanup [Documentation] Test Suit Cleanup: Deleting Descriptor, instance and vim - - Run Keyword If Any Tests Failed Delete NS ${ns_name} - Run Keyword If Any Tests Failed Delete NSD ${nsd_name} - Run Keyword If Any Tests Failed Delete VNFD ${vnfd_volumes_name} - Run Keyword If Any Tests Failed Delete VNFD ${vnfd_charm_name} + Run Keyword If Any Tests Failed Delete NS ${NS_NAME} + Run Keyword If Any Tests Failed Delete NSD ${NSD_NAME} + Run Keyword If Any Tests Failed Delete VNFD ${VNFD_VOLUMES_NAME} + Run Keyword If Any Tests Failed Delete VNFD ${VNFD_MANUALSCALE_NAME}