| | [Documentation] | Prepare all TGs before traffic scripts execution
| | All TGs Set Interface Default Driver | ${nodes}
+| Show vpp version on all DUTs
+| | [Documentation] | Show VPP version verbose on all DUTs
+| | ${duts}= | Get Matches | ${nodes} | DUT*
+| | :FOR | ${dut} | IN | @{duts}
+| | | Vpp show version verbose | ${nodes['${dut}']}
+
+| Show vpp trace dump on all DUTs
+| | [Documentation] | Save API trace and dump output on all DUTs
+| | ${duts}= | Get Matches | ${nodes} | DUT*
+| | :FOR | ${dut} | IN | @{duts}
+| | | Vpp api trace save | ${nodes['${dut}']}
+| | | Vpp api trace dump | ${nodes['${dut}']}
+
| Add '${m}' worker threads and rxqueues '${n}' without HTT to all DUTs
| | [Documentation] | Setup M worker threads without HTT and rxqueues N in
| | ... | startup configuration of VPP to all DUTs
| | ... | startup configuration to all DUTs
| | ${duts}= | Get Matches | ${nodes} | DUT*
| | :FOR | ${dut} | IN | @{duts}
-| | | Add PCI device | ${nodes['${dut}']}
+| | | Add PCI all devices | ${nodes['${dut}']}
| Add PCI device to DUT
| | [Documentation] | Add PCI device to VPP startup configuration