Provided by: rt-tests_2.4-1_amd64
queuelat - Queue latency test program
queuelat [-c|--cycles N] [-f|--freq F] [-h|--help] [-m|--max-len LEN] [-p|--packets F] [-q|--queue-len N] [-t|--timeout TIME]
queuelat simulates a network queue checking for latency violations in packet processing.
A summary of options is included below. -c, --cycles=N Estimated number of cycles it takes to process one packet. This value should come from the envisioned packet forwarding application being simulated. -f, --freq=F TSC frequency in MHz. -h, --help Show help -m, --max-len=N Maximum allowed latency, in nanoseconds. If latency to process any packet exceeds this value, the program quits, writing a message to the trace buffer. -p, --packets=F Million packets per second that arrive for processing. -q, --queue-len=N Minimum queue length to print in the trace -t, --timeout=TIME Timeout in seconds to quit the program.
queuelat was written by Marcelo Tosatti <firstname.lastname@example.org> Sept 3, 2018 QUEUELAT(8)