clock_gettime doesn't existing on OS X (http://stackoverflow.com/questions/5167269/clock-gettime-alternative-in-mac-os-x ) so add an autoconf test to check if the platform has it and fall back on gettimeofday if not. Signed-off-by: Sitsofe Wheeler <sitsofe@yahoo.com>
this adds the very first version of iscsi-perf to measure throughput to and performance of an iscsi LUN. Signed-off-by: Peter Lieven <pl@kamp.de>