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Diffstat (limited to 'resources/libraries/robot/shared/vm.robot')
| -rw-r--r-- | resources/libraries/robot/shared/vm.robot | 103 |
1 files changed, 103 insertions, 0 deletions
diff --git a/resources/libraries/robot/shared/vm.robot b/resources/libraries/robot/shared/vm.robot new file mode 100644 index 0000000000..c6e5373c8b --- /dev/null +++ b/resources/libraries/robot/shared/vm.robot @@ -0,0 +1,103 @@ +# Copyright (c) 2019 Cisco and/or its affiliates. +# 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. + +*** Settings *** +| Documentation | Keywords related to vm lifecycle management +... +| Library | resources.libraries.python.InterfaceUtil + +*** Keywords *** +| Configure chains of NFs connected via vhost-user +| | [Documentation] +| | ... | Start 1..N chains of 1..N QEMU guests (VNFs) with two vhost-user\ +| | ... | interfaces and interconnecting NF. +| | ... +| | ... | *Arguments:* +| | ... | - nf_chains - Number of chains of NFs. Type: integer +| | ... | - nf_nodes - Number of NFs nodes per chain. Type: integer +| | ... | - jumbo - Jumbo frames are used (True) or are not used (False) +| | ... | in the test. Type: boolean +| | ... | - perf_qemu_qsz - Virtio Queue Size. Type: integer +| | ... | - use_tuned_cfs - Set True if CFS RR should be used for Qemu SMP. +| | ... | Type: boolean +| | ... | - auto_scale - Whether to use same amount of RXQs for memif interface +| | ... | in containers as vswitch, otherwise use single RXQ. Type: boolean +| | ... | - vnf - Network function as a payload. Type: string +| | ... | - pinning - Whether to pin QEMU VMs to specific cores +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Configure chains of VMs connected via vhost-user +| | ... | \| 1 \| 1 \| False \| 1024 \| False \| False \| vpp \| True \| +| | ... +| | [Arguments] | ${nf_chains}=${1} | ${nf_nodes}=${1} | ${jumbo}=${False} +| | ... | ${perf_qemu_qsz}=${1024} | ${use_tuned_cfs}=${False} +| | ... | ${auto_scale}=${True} | ${vnf}=vpp | ${pinning}=${True} +| | ... +| | Import Library | resources.libraries.python.QemuManager | ${nodes} +| | ... | WITH NAME | vnf_manager +| | Run Keyword | vnf_manager.Construct VMs on all nodes +| | ... | nf_chains=${nf_chains} | nf_nodes=${nf_nodes} | jumbo=${jumbo} +| | ... | perf_qemu_qsz=${perf_qemu_qsz} | use_tuned_cfs=${use_tuned_cfs} +| | ... | auto_scale=${auto_scale} | vnf=${vnf} +| | ... | tg_if1_mac=${tg_if1_mac} | tg_if2_mac=${tg_if2_mac} +| | ... | vs_dtc=${cpu_count_int} | nf_dtc=${nf_dtc} | nf_dtcr=${nf_dtcr} +| | ... | rxq_count_int=${rxq_count_int} +| | Run Keyword | vnf_manager.Start All VMs | pinning=${pinning} +| | All VPP Interfaces Ready Wait | ${nodes} | retries=${300} +| | VPP round robin RX placement on all DUTs | ${nodes} | prefix=Virtual + +| Configure chains of NFs connected via vhost-user on single node +| | [Documentation] +| | ... | Start 1..N chains of 1..N QEMU guests (VNFs) with two vhost-user\ +| | ... | interfaces and interconnecting NF on single DUT node. +| | ... +| | ... | *Arguments:* +| | ... | - node - DUT node. Type: dictionary +| | ... | - nf_chains - Number of chains of NFs. Type: integer +| | ... | - nf_nodes - Number of NFs nodes per chain. Type: integer +| | ... | - jumbo - Jumbo frames are used (True) or are not used (False) +| | ... | in the test. Type: boolean +| | ... | - perf_qemu_qsz - Virtio Queue Size. Type: integer +| | ... | - use_tuned_cfs - Set True if CFS RR should be used for Qemu SMP. +| | ... | Type: boolean +| | ... | - auto_scale - Whether to use same amount of RXQs for memif interface +| | ... | in containers as vswitch, otherwise use single RXQ. Type: boolean +| | ... | - vnf - Network function as a payload. Type: string +| | ... | - pinning - Whether to pin QEMU VMs to specific cores +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Configure chains of NFs connected via vhost-user on single node +| | ... | \| DUT1 \| 1 \| 1 \| False \| 1024 \| False \| False \| vpp \| +| | ... | True \| +| | ... +| | [Arguments] | ${node} | ${nf_chains}=${1} | ${nf_nodes}=${1} +| | ... | ${jumbo}=${False} | ${perf_qemu_qsz}=${1024} +| | ... | ${use_tuned_cfs}=${False} | ${auto_scale}=${True} | ${vnf}=vpp +| | ... | ${pinning}=${True} +| | ... +| | Import Library | resources.libraries.python.QemuManager | ${nodes} +| | ... | WITH NAME | vnf_manager +| | Run Keyword | vnf_manager.Initialize +| | Run Keyword | vnf_manager.Construct VMs on node +| | ... | node=${node} +| | ... | nf_chains=${nf_chains} | nf_nodes=${nf_nodes} | jumbo=${jumbo} +| | ... | perf_qemu_qsz=${perf_qemu_qsz} | use_tuned_cfs=${use_tuned_cfs} +| | ... | auto_scale=${auto_scale} | vnf=${vnf} +| | ... | tg_if1_mac=${tg_if1_mac} | tg_if2_mac=${tg_if2_mac} +| | ... | vs_dtc=${cpu_count_int} | nf_dtc=${nf_dtc} | nf_dtcr=${nf_dtcr} +| | ... | rxq_count_int=${rxq_count_int} +| | Run Keyword | vnf_manager.Start All VMs | pinning=${pinning} +| | All VPP Interfaces Ready Wait | ${nodes} | retries=${300} +| | VPP round robin RX placement on all DUTs | ${nodes} | prefix=Virtual |