diff options
Diffstat (limited to 'resources/libraries/robot/performance.robot')
| -rw-r--r-- | resources/libraries/robot/performance.robot | 110 |
1 files changed, 101 insertions, 9 deletions
diff --git a/resources/libraries/robot/performance.robot b/resources/libraries/robot/performance.robot index a43972a7b1..59ed57a1ce 100644 --- a/resources/libraries/robot/performance.robot +++ b/resources/libraries/robot/performance.robot @@ -705,6 +705,50 @@ | | Interface is added to bridge domain | ${dut2} | ${vhost_if2} | ${bd_id2} | | All Vpp Interfaces Ready Wait | ${nodes} +| L2 bridge domains with Vhost-User for '${nr}' VMs initialized in a 3-node circular topology +| | [Documentation] +| | ... | Create pairs of Vhost-User interfaces for defined number of VMs on all +| | ... | defined VPP nodes. Add each Vhost-User interface into L2 bridge +| | ... | domains with learning enabled with physical inteface or Vhost-User +| | ... | interface of another VM. +| | ... +| | ... | *Arguments:* +| | ... | _None_ +| | ... +| | ... | *Note:* +| | ... | Socket paths for VM are defined in following format: +| | ... | - /tmp/sock-${VM_ID}-1 +| | ... | - /tmp/sock-${VM_ID}-2 +| | ... +| | ... | *Example:* +| | ... +| | ... | \| L2 bridge domains with Vhost-User for '2' VMs initialized in \ +| | ... | a 3-node circular topology \| +| | ... +| | ${bd_id2}= | Evaluate | ${nr}+1 +| | Interface is added to bridge domain | ${dut1} | ${dut1_if1} | ${1} +| | Interface is added to bridge domain | ${dut1} | ${dut1_if2} | ${bd_id2} +| | Interface is added to bridge domain | ${dut2} | ${dut2_if1} | ${1} +| | Interface is added to bridge domain | ${dut2} | ${dut2_if2} | ${bd_id2} +| | :FOR | ${number} | IN RANGE | 1 | ${nr}+1 +| | | ${sock1}= | Set Variable | /tmp/sock-${number}-1 +| | | ${sock2}= | Set Variable | /tmp/sock-${number}-2 +| | | VPP Vhost interfaces for L2BD forwarding are setup | ${dut1} +| | | ... | ${sock1} | ${sock2} | dut1-vhost-${number}-if1 +| | | ... | dut1-vhost-${number}-if2 +| | | ${bd_id2}= | Evaluate | ${number}+1 +| | | Interface is added to bridge domain | ${dut1} +| | | ... | ${dut1-vhost-${number}-if1} | ${number} +| | | Interface is added to bridge domain | ${dut1} +| | | ... | ${dut1-vhost-${number}-if2} | ${bd_id2} +| | | VPP Vhost interfaces for L2BD forwarding are setup | ${dut2} +| | | ... | ${sock1} | ${sock2} | dut2-vhost-${number}-if1 +| | | ... | dut2-vhost-${number}-if2 +| | | Interface is added to bridge domain | ${dut2} +| | | ... | ${dut2-vhost-${number}-if1} | ${number} +| | | Interface is added to bridge domain | ${dut2} +| | | ... | ${dut2-vhost-${number}-if2} | ${bd_id2} + | L2 bridge domain with VXLANoIPv4 initialized in a 3-node circular topology | | [Documentation] | | ... | Setup L2 bridge domain topology with VXLANoIPv4 by connecting @@ -1420,24 +1464,35 @@ | | ... | - sock1 - Socket path for first Vhost-User interface. Type: string | | ... | - sock2 - Socket path for second Vhost-User interface. Type: string | | ... | - vm_name - QemuUtil instance name. Type: string -| | ... | - skip - number of cpus which will be skipped. Type: int -| | ... | - count - number of cpus which will be allocated for qemu. Type: int +| | ... | - skip - Number of cpus which will be skipped. Type: integer +| | ... | - count - Number of cpus which will be allocated for qemu. +| | ... | Type: integer +| | ... | - qemu_id - Qemu Id when starting more then one guest VM on DUT node. +| | ... | Type: integer | | ... | | ... | *Example:* | | ... | | ... | \| Guest VM with dpdk-testpmd connected via vhost-user is setup \ | | ... | \| ${nodes['DUT1']} \| /tmp/sock1 \| /tmp/sock2 \| DUT1_VM \| ${6} \ | | ... | \| ${5} \| +| | ... | \| Guest VM with dpdk-testpmd connected via vhost-user is setup \ +| | ... | \| ${nodes['DUT1']} \| /tmp/sock-2-1 \| /tmp/sock-2-2 \| DUT1_VM2 \ +| | ... | \| qemu_id=${2} \| | | ... | | [Arguments] | ${dut_node} | ${sock1} | ${sock2} | ${vm_name} | ${skip}=${6} -| | ... | ${count}=${5} +| | ... | ${count}=${5} | ${qemu_id}=${1} | | ... -| | Import Library | resources.libraries.python.QemuUtils +| | Import Library | resources.libraries.python.QemuUtils | qemu_id=${qemu_id} | | ... | WITH NAME | ${vm_name} +| | ${serial_port}= | Evaluate | ${qemu_id} + ${4555} +| | Run keyword | ${vm_name}.Qemu Set Serial Port | ${serial_port} +| | ${ssh_fwd_port}= | Evaluate | ${qemu_id} + ${10021} +| | Run keyword | ${vm_name}.Qemu Set Ssh Fwd Port | ${ssh_fwd_port} | | ${dut_numa}= | Get interfaces numa node | ${dut_node} | | ... | ${dut1_if1} | ${dut1_if2} +| | ${skip_cnt}= | Evaluate | ${skip} + (${qemu_id} - 1) * ${count} | | ${qemu_cpus}= | Cpu slice of list per node | ${dut_node} | ${dut_numa} -| | ... | skip_cnt=${skip} | cpu_cnt=${count} | smt_used=${False} +| | ... | skip_cnt=${skip_cnt} | cpu_cnt=${count} | smt_used=${False} | | Run keyword | ${vm_name}.Qemu Add Vhost User If | ${sock1} | | Run keyword | ${vm_name}.Qemu Add Vhost User If | ${sock2} | | Run keyword | ${vm_name}.Qemu Set Node | ${dut_node} @@ -1451,6 +1506,37 @@ | | ... | pmd_fwd_mode=io | pmd_disable_hw_vlan=${True} | | Return From Keyword | ${vm} +| '${nr}' Guest VMs with dpdk-testpmd connected via vhost-user is setup in a 3-node circular topology +| | [Documentation] +| | ... | Start QEMU guests with two vhost-user interfaces and interconnecting +| | ... | DPDK testpmd for defined number of VMs on all defined VPP nodes. +| | ... +| | ... | *Arguments:* +| | ... | _None_ +| | ... +| | ... | _NOTE:_ This KW expects following test case variables to be set: +| | ... | - ${system_cpus} - Number of CPUs allocated for OS itself. +| | ... | - ${vpp_cpus} - Number of CPUs allocated for VPP. +| | ... | - ${vm_cpus} - Number of CPUs to be allocated per QEMU instance. +| | ... +| | ... | *Example:* +| | ... +| | ... | \| '2' Guest VM with dpdk-testpmd connected via vhost-user is setup \ +| | ... | in a 3-node circular topology \| +| | ... +| | :FOR | ${number} | IN RANGE | 1 | ${nr}+1 +| | | ${sock1}= | Set Variable | /tmp/sock-${number}-1 +| | | ${sock2}= | Set Variable | /tmp/sock-${number}-2 +| | | ${skip_cpus}= | Evaluate | ${vpp_cpus}+${system_cpus} +| | | ${vm1}= | Guest VM with dpdk-testpmd connected via vhost-user is setup +| | | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM${number} +| | | ... | skip=${skip_cpus} | count=${vm_cpus} | qemu_id=${number} +| | | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM${number} | ${vm1} +| | | ${vm2}= | Guest VM with dpdk-testpmd connected via vhost-user is setup +| | | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM${number} +| | | ... | skip=${skip_cpus} | count=${vm_cpus} | qemu_id=${number} +| | | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM${number} | ${vm2} + | Guest VM with dpdk-testpmd using SMT connected via vhost-user is setup | | [Documentation] | | ... | Start QEMU guest with two vhost-user interfaces and interconnecting @@ -1686,7 +1772,7 @@ | | ... | Stop all qemu processes with dpdk-testpmd running on ${dut_node}. | | ... | Argument is dictionary of all qemu nodes running with its names. | | ... | Dpdk-testpmd is stopped gracefully with printing stats. -| | ... | +| | ... | | ... | *Arguments:* | | ... | - dut_node - Node where to clean qemu. Type: dictionary | | ... | - dut_vm_refs - VM references on node. Type: dictionary @@ -1697,18 +1783,21 @@ | | ... | \| ${dut_vm_refs} \| | | ... | | [Arguments] | ${dut_node} | ${dut_vm_refs} +| | ${vms_number}= | Get Length | ${dut_vm_refs} +| | ${index}= | Set Variable | ${0} | | :FOR | ${vm_name} | IN | @{dut_vm_refs} | | | ${vm}= | Get From Dictionary | ${dut_vm_refs} | ${vm_name} +| | | ${index}= | Evaluate | ${index} + 1 | | | Dpdk Testpmd Stop | ${vm} | | | Run Keyword | ${vm_name}.Qemu Set Node | ${dut_node} -| | | Run Keyword | ${vm_name}.Qemu Kill | | | Run Keyword | ${vm_name}.Qemu Clear Socks +| | | Run Keyword If | '${index}' == '${vms_number}' | ${vm_name}.Qemu Kill | Guest VM Teardown | | [Documentation] | | ... | Stop all qemu processes running on ${dut_node}. | | ... | Argument is dictionary of all qemu nodes running with its names. -| | ... | +| | ... | | ... | *Arguments:* | | ... | - dut_node - Node where to clean qemu. Type: dictionary | | ... | - dut_vm_refs - VM references on node. Type: dictionary @@ -1719,11 +1808,14 @@ | | ... | \| ${dut_vm_refs} \| | | ... | | [Arguments] | ${dut_node} | ${dut_vm_refs} +| | ${vms_number}= | Get Length | ${dut_vm_refs} +| | ${index}= | Set Variable | ${0} | | :FOR | ${vm_name} | IN | @{dut_vm_refs} | | | ${vm}= | Get From Dictionary | ${dut_vm_refs} | ${vm_name} +| | | ${index}= | Evaluate | ${index} + 1 | | | Run Keyword | ${vm_name}.Qemu Set Node | ${dut_node} -| | | Run Keyword | ${vm_name}.Qemu Kill | | | Run Keyword | ${vm_name}.Qemu Clear Socks +| | | Run Keyword If | '${index}' == '${vms_number}' | ${vm_name}.Qemu Kill | Lisp IPv4 forwarding initialized in a 3-node circular topology | | [Documentation] | Custom setup of IPv4 addresses on all DUT nodes and TG \ |