vdebug
NAME
vdebug - control instruction tracing
SYNOPSIS
vdebug [-cpu cpu_set] [-o file_name] on|off
DESCRIPTION
Enables (or disables) instruction tracing. If -o is given, tracing
output will be redirected to a file, or in the case of multiple worker
threads, files. In either case, file_name is used as the template
to generate unique file names for each worker thread.
If the -cpu option is omitted, enables (or
disables) tracing for all cpus.
Otherwise, the -cpu option selects which cpus generate trace.
RETURN VALUES
SEE ALSO