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Diffstat (limited to 'resources/libraries/robot')
| -rw-r--r-- | resources/libraries/robot/lxc.robot | 253 |
1 files changed, 253 insertions, 0 deletions
diff --git a/resources/libraries/robot/lxc.robot b/resources/libraries/robot/lxc.robot new file mode 100644 index 0000000000..b4dd1d117d --- /dev/null +++ b/resources/libraries/robot/lxc.robot @@ -0,0 +1,253 @@ +# Copyright (c) 2017 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 linux container (LXC) +| Library | resources.libraries.python.LXCUtils +| Library | resources.libraries.python.CpuUtils +| Library | resources.libraries.python.topology.Topology + +*** Keywords *** +| Create LXC container on DUT node +| | [Documentation] | Setup lxc container on DUT node. +| | ... +| | ... | *Arguments:* +| | ... +| | ... | - dut_node - DUT node. Type: dictionary +| | ... | - lxc_name - Name of LXC container. Type: dictionary +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Create LXC container on DUT node \| ${nodes['DUT1']} \ +| | ... | \| DUT1_slave_1 \| +| | ... +| | [Arguments] | ${dut_node} | ${lxc_name} +| | ... +| | Import Library | resources.libraries.python.LXCUtils +| | ... | container_name=${lxc_name} | WITH NAME | ${lxc_name} +| | Run keyword | ${lxc_name}.Set node | ${dut_node} +| | Run keyword | ${lxc_name}.Container create | force_create=${TRUE} +| | Run keyword | ${lxc_name}.Mount host dir in container + +| Create LXC container on DUT node with cpuset +| | [Documentation] | Create LXC container on DUT node with cpuset. +| | ... +| | ... | *Arguments:* +| | ... +| | ... | - dut_node - DUT node. Type: dictionary +| | ... | - lxc_name - Name of LXC container. Type: dictionary +| | ... | - skip - number of cpus which will be skipped. Type: integer +| | ... | - count - number of cpus which will be allocated for lxc. Type: +| | ... | integer +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Create LXC container on DUT node with cpuset \ +| | ... | \| ${nodes['DUT1']} \| DUT1_slave_1 \| 6 \| 1 \| +| | ... +| | [Arguments] | ${dut_node} | ${lxc_name} | ${skip}=${6} | ${count}=${1} +| | ... +| | Import Library | resources.libraries.python.LXCUtils +| | ... | container_name=${lxc_name} | WITH NAME | ${lxc_name} +| | ${dut_numa}= | Get interfaces numa node | ${dut_node} +| | ... | ${dut1_if1} | ${dut1_if2} +| | ${lxc_cpus}= | CPU list per node str | ${dut_node} | ${dut_numa} +| | ... | skip_cnt=${skip} | cpu_cnt=${count} | smt_used=${False} +| | Run keyword | ${lxc_name}.Set node | ${dut_node} +| | Run keyword | ${lxc_name}.Container create | force_create=${TRUE} +| | Run keyword | ${lxc_name}.Mount host dir in container +| | Run keyword | ${lxc_name}.Container cpuset cpus | ${lxc_cpus} + +| Create '${nr}' LXC containers on '${dut}' node +| | [Documentation] | Create and start multiple lxc containers on DUT node. +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Create 5 LXC containers on DUT1 node \| +| | ... +| | :FOR | ${number} | IN RANGE | 1 | ${nr}+1 +| | | Create LXC container on DUT node | ${nodes['${dut}']} +| | | ... | ${dut}_${lxc_base_name}_${number} + +| Create '${nr}' LXC containers on all DUT nodes +| | [Documentation] | Create and start multiple LXC containers on all DUT nodes. +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Create 5 LXC containers on all DUT nodes \| +| | ... +| | ${duts}= | Get Matches | ${nodes} | DUT* +| | :FOR | ${dut} | IN | @{duts} +| | | Create '${nr}' LXC containers on '${dut}' node + +| Create '${nr}' LXC containers on '${dut}' node with '${count}' cpus +| | [Documentation] | Create and start multiple LXC containers on DUT node. +| | ... | Set the cpuset.cpus cgroup profile for pin of cpus. +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Create 5 LXC containers on DUT1 node with 2 cpus \| +| | ... +| | ${skip_cpus}= | Evaluate | ${vpp_cpus}+${system_cpus} +| | ${count_int}= | Convert To Integer | ${count} +| | ${duts}= | Get Matches | ${nodes} | DUT* +| | :FOR | ${number} | IN RANGE | 1 | ${nr}+1 +| | | ${skip}= | Evaluate | ${skip_cpus} + (${nr} - 1) * ${count} +| | | Create LXC container on DUT node with cpuset | ${nodes['${dut}']} +| | | ... | ${dut}_${lxc_base_name}_${number} | ${skip} | ${count_int} + +| Create '${nr}' LXC containers on all DUT nodes with '${count}' cpus +| | [Documentation] | Create and start multiple LXC containers on all DUT nodes. +| | ... | Set the cpuset.cpus cgroup profile for pin of cpus. +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Create 5 LXC containers on all DUT nodes with 2 cpus \| +| | ... +| | ${duts}= | Get Matches | ${nodes} | DUT* +| | :FOR | ${dut} | IN | @{duts} +| | | Create '${nr}' LXC containers on '${dut}' node with '${count}' cpus + +| Destroy LXC container on DUT node +| | [Documentation] | Stop and destroy LXC container on DUT node. +| | ... +| | ... | *Arguments:* +| | ... +| | ... | - dut_node - DUT node. Type: dictionary +| | ... | - lxc_name - Name of LXC container. Type: dictionary +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Destroy LXC container on DUT node \| ${nodes['DUT1']} \ +| | ... | \| DUT1_slave_1 \| +| | ... +| | [Arguments] | ${dut_node} | ${lxc_name} +| | ... +| | Import Library | resources.libraries.python.LXCUtils +| | ... | container_name=${lxc_name} | WITH NAME | ${lxc_name} +| | Run keyword | ${lxc_name}.Set node | ${dut_node} +| | Run keyword | ${lxc_name}.Container destroy + +| Destroy '${nr}' LXC containers on '${dut}' node +| | [Documentation] | Stop and destroy multiple LXC containers on DUT node. +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Destroy 5 LXC containers on DUT1 node \| +| | ... +| | :FOR | ${number} | IN RANGE | 1 | ${nr}+1 +| | | Destroy LXC container on DUT node | ${nodes['${dut}']} +| | | ... | ${dut}_${lxc_base_name}_${number} + +| Destroy '${nr}' LXC containers on all DUT nodes +| | [Documentation] | Stop and destroy multiple LXC containers on all DUT nodes. +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Destroy 5 LXC containers on all DUT nodes \| +| | ... +| | ${duts}= | Get Matches | ${nodes} | DUT* +| | :FOR | ${dut} | IN | @{duts} +| | | Destroy '${nr}' LXC containers on '${dut}' node + +| Install VPP on LXC container on DUT node +| | [Documentation] | Install vpp on LXC container on DUT node. +| | ... +| | ... | *Arguments:* +| | ... +| | ... | - dut_node - DUT node. Type: dictionary +| | ... | - lxc_name - Name of LXC container. Type: dictionary +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Install VPP on LXC container on DUT node \| ${nodes['DUT1']} \ +| | ... | \| DUT1_slave_1 \| +| | ... +| | [Arguments] | ${dut_node} | ${lxc_name} +| | ... +| | Import Library | resources.libraries.python.LXCUtils +| | ... | container_name=${lxc_name} | WITH NAME | ${lxc_name} +| | Run keyword | ${lxc_name}.Set node | ${dut_node} +| | Run keyword | ${lxc_name}.Install VPP in container + +| Install VPP on '${nr}' LXC containers on '${dut}' node +| | [Documentation] | Install VPP on multiple LXC containers on DUT node. +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Install VPP on 5 LXC containers on DUT1 node \| +| | ... +| | :FOR | ${number} | IN RANGE | 1 | ${nr}+1 +| | | Install VPP on LXC container on DUT node | ${nodes['${dut}']} +| | | ... | ${dut}_${lxc_base_name}_${number} + +| Install VPP on '${nr}' LXC containers on all DUT nodes +| | [Documentation] | Install VPP on multiple LXC containers on all DUT nodes. +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Install VPP on 5 LXC containers on all DUT nodes \| +| | ... +| | ${duts}= | Get Matches | ${nodes} | DUT* +| | :FOR | ${dut} | IN | @{duts} +| | | Install VPP on '${nr}' LXC containers on '${dut}' node + +| Create startup configuration of VPP on LXC container on DUT node +| | [Documentation] | Create base startup configuration of VPP on LXC container +| | ... | on DUT node. +| | ... +| | ... | *Arguments:* +| | ... +| | ... | - dut_node - DUT node. Type: dictionary +| | ... | - lxc_name - Name of LXC container. Type: dictionary +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Create startup configuration of VPP on LXC container on DUT node \ +| | ... | \| ${nodes['DUT1']} \| DUT1_slave_1 \| +| | ... +| | [Arguments] | ${dut_node} | ${lxc_name} +| | ... +| | Import Library | resources.libraries.python.VppConfigGenerator +| | ... | WITH NAME | ${lxc_name}_conf +| | Run keyword | ${lxc_name}_conf.Set node | ${dut_node} +| | Run keyword | ${lxc_name}_conf.Add unix CLI listen +| | Run keyword | ${lxc_name}_conf.Add unix nodaemon +| | Run keyword | ${lxc_name}_conf.Add plugin disable | "dpdk_plugin.so" +| | Run Keyword | ${lxc_name}_conf.Apply config LXC | ${lxc_name} + +| Create startup configuration of VPP on '${nr}' LXC containers on '${dut}' node +| | [Documentation] | Create base startup configuration of VPP on multiple LXC +| | ... | container on DUT node. +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Create startup configuration of VPP on 1 LXC containers on DUT1 \ +| | ... | node \| +| | ... +| | :FOR | ${number} | IN RANGE | 1 | ${nr}+1 +| | | Create startup configuration of VPP on LXC container on DUT node +| | | ... | ${nodes['${dut}']} | ${dut}_${lxc_base_name}_${number} + +| Create startup configuration of VPP on '${nr}' LXC containers on all DUT nodes +| | [Documentation] | Create base startup configuration of VPP on multiple LXC +| | ... | container on all DUT nodes. +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Create startup configuration of VPP on 1 LXC containers on all \ +| | ... | DUT nodes \| +| | ... +| | ${duts}= | Get Matches | ${nodes} | DUT* +| | :FOR | ${dut} | IN | @{duts} +| | | Create startup configuration of VPP on '${nr}' LXC containers on '${dut}' node |