先记录工具，以后详细分析
add-property-tag
check-lost+found
cpueater
cpustats
daemonize
dexdump
directiotest
fio
kexecload
ksminfo
latencytop
librank
ltrace
memtrack
memtrack_share
micro_bench
micro_bench_static
nc
netperf
netserver
procmem
procrank
puncture_fs
rawbu
sane_schedstat
showmap
showslab
sqlite3
strace
taskstats
tcpdump
timeinfo