I believe you’ll see this error if pktgen was not compiled with lua support. Check that pktgen is compiled with lua enabled, in the meson_options.txt file.
https://github.com/pktgen/Pktgen-DPDK/blob/dev/meson_options.txt#L1 In my build notes I have the following, but I’m unsure if this still applies. I have not tried a recent version. make buildlua meson build From: Saniyya Nizar <[email protected]> Date: Wednesday, December 21, 2022 at 5:19 AM To: [email protected] <[email protected]> Subject: Pktgen failing to execute with Lua scripts External Email: This message originated outside of NETSCOUT. Do not click links or open attachments unless you recognize the sender and know the content is safe. Hi Community, I’m trying to execute pktgen using lua scripts. The command I’m using is : ./usr/local/bin/pktgen -c ffffffff -n 4 —proc-type auto —file-prefix pktgen1 —P -m “29.0” -f test/dump.lua But after instantiating, I see it displaying this message: >>> User State for CLI not set for Lua Is there anything we should be setting before trying to execute Lua scripts? Would highly appreciate some inputs on this. Thanks Saniyya
