DPDK Userspace in Dublin 2015에서 발표
Stageful traffic generator
특징
- Generate traffic based on templates of real, captured flows
- No TCP/IP stack
- Up to 200Gbps with standard server hardware
- Low cost 1RU (C220M UCS-1RU)
- Cisco internal
- DPDK, ZMQ, Python libs
- Virtualization(vmxnet3/e1000)
- ~20Gbps per core
- Generate flow templates
- Support 1K templates
- Yaml based traffic profile
GUI
GUI which monitors real-time properties of TRex - min/max/average latency, jitter
Python 연동
Code
https://github.com/cisco-system-traffic-generator/trex-core
Manual
http://trex-tgn.cisco.com/trex/doc/trex_manual.html