cc -g -m64 -o memtest memtest.c -lkstat Test 1: populate/poisoning caches --------------------------------- domdb.sh | tee mdbstats0find.txt memtest | tee kstats0find.txt vmstat -Tu 1 | tee vmstats0find.txt find /export/scratch/elkner -print >/dev/null # and if arc_max not reached just domdb.sh | tee mdbstats1dd.txt memtest | tee kstats1dd.txt vmstat -Tu 1 | tee vmstats1dd.txt dd if=/dev/zero of=/export/scratch/elkner/4G bs=1024k count=4096 Test 2: malloc as you can -------------------------- domdb.sh | tee mdbstats2freeze.txt memtest | tee kstats2freeze.txt vmstat -Tu 1 | tee vmstats2freeze.txt memtest malloc | tee malloc2.txt