fio基础1

[root@iZ116haf49sZ fio]# less README 
[root@iZ116haf49sZ fio]# ./configure 
Operating system              Linux
CPU                           x86_64
Big endian                    no
Compiler                      gcc
Cross compile                 no

Static build                  no
Wordsize                      64
zlib                          yes
Linux AIO support             no
POSIX AIO support             yes
POSIX AIO support needs -lrt  yes
POSIX AIO fsync               yes
Solaris AIO support           no
__sync_fetch_and_add          yes
libverbs                      no
rdmacm                        no
Linux fallocate               yes
POSIX fadvise                 yes
POSIX fallocate               yes
sched_setaffinity(3 arg)      yes
sched_setaffinity(2 arg)      no
clock_gettime                 yes
CLOCK_MONOTONIC               yes
CLOCK_MONOTONIC_RAW           yes
CLOCK_MONOTONIC_PRECISE       no
gettimeofday                  yes
fdatasync                     yes
sync_file_range               yes
EXT4 move extent              yes
Linux splice(2)               yes
GUASI                         no
Fusion-io atomic engine       no
libnuma                       no
strsep                        yes
strcasestr                    yes
strlcat                       no
getopt_long_only()            yes
inet_aton                     yes
socklen_t                     yes
__thread                      yes
RUSAGE_THREAD                 yes
SCHED_IDLE                    yes
TCP_NODELAY                   yes
Net engine window_size        yes
TCP_MAXSEG                    yes
RLIMIT_MEMLOCK                yes
pwritev/preadv                yes
IPv6 helpers                  yes
Rados Block Device engine     no
setvbuf                       yes
Gluster API engine            no
s390_z196_facilities          no
HDFS engine                   no
MTD                           no
lex/yacc for arithmetic       yes
getmntent                     yes
getmntinfo                    no
Static Assert                 no
[root@iZ116haf49sZ fio]# echo $?
0
[root@iZ116haf49sZ fio]# make 
FIO_VERSION = fio-2.2.11-15-g236d
    CC gettime.o
    CC ioengines.o
    CC init.o
    CC stat.o
    CC log.o
    CC time.o
    CC filesetup.o
    CC eta.o
    CC verify.o
    CC memory.o
    CC io_u.o
   LEX lex.yy.c
  YACC y.tab.c
    CC lex.yy.o
    CC y.tab.o
    CC parse.o
    CC mutex.o
    CC options.o
    CC lib/rbtree.o
    CC smalloc.o
    CC filehash.o
    CC profile.o
    CC debug.o
    CC lib/rand.o
    CC lib/num2str.o
    CC lib/ieee754.o
    CC lib/strntol.o
    CC engines/cpu.o
    CC engines/mmap.o
    CC engines/sync.o
    CC engines/null.o
    CC engines/net.o
    CC memalign.o
    CC server.o
    CC client.o
    CC iolog.o
    CC backend.o
    CC libfio.o
    CC flow.o
    CC cconv.o
    CC lib/prio_tree.o
    CC lib/zipf.o
    CC lib/axmap.o
    CC lib/pattern.o
    CC lib/lfsr.o
    CC gettime-thread.o
    CC helpers.o
    CC lib/flist_sort.o
    CC json.o
    CC lib/hweight.o
    CC lib/getrusage.o
    CC idletime.o
    CC td_error.o
    CC profiles/tiobench.o
    CC profiles/act.o
    CC io_u_queue.o
    CC filelock.o
    CC lib/tp.o
    CC lib/bloom.o
    CC lib/gauss.o
    CC lib/mountcheck.o
    CC workqueue.o
    CC lib/output_buffer.o
    CC crc/crc16.o
    CC crc/crc32.o
    CC crc/crc32c.o
    CC crc/crc32c-intel.o
    CC crc/crc64.o
    CC crc/crc7.o
    CC crc/fnv.o
    CC crc/md5.o
    CC crc/murmur3.o
    CC crc/sha1.o
    CC crc/sha256.o
    CC crc/sha512.o
    CC crc/test.o
    CC crc/xxhash.o
    CC engines/posixaio.o
    CC engines/falloc.o
    CC engines/e4defrag.o
    CC engines/splice.o
    CC lib/strlcat.o
    CC diskutil.o
    CC fifo.o
    CC blktrace.o
    CC cgroup.o
    CC trim.o
    CC engines/sg.o
    CC engines/binject.o
    CC lib/linux-dev-lookup.o
    CC fio.o
  LINK fio
    CC t/log.o
    CC t/genzipf.o
  LINK t/fio-genzipf
    CC t/btrace2fio.o
  LINK t/fio-btrace2fio
    CC t/dedupe.o
    CC t/debug.o
  LINK t/fio-dedupe
    CC t/stest.o
  LINK t/stest
    CC t/ieee754.o
  LINK t/ieee754
    CC t/axmap.o
  LINK t/axmap
    CC t/lfsr-test.o
  LINK t/lfsr-test
[root@iZ116haf49sZ fio]# echo $?
0
[root@iZ116haf49sZ fio]# make install
install -m 755 -d /usr/local/bin
install fio t/fio-genzipf t/fio-btrace2fio t/fio-dedupe ./tools/fio_generate_plots ./tools/plot/fio2gnuplot ./tools/genfio /usr/local/bin
install -m 755 -d /usr/local/man/man1
install -m 644 ./fio.1 /usr/local/man/man1
install -m 644 ./tools/fio_generate_plots.1 /usr/local/man/man1
install -m 644 ./tools/plot/fio2gnuplot.1 /usr/local/man/man1
install -m 755 -d /usr/local/share/fio
install -m 644 ./tools/plot/*gpm /usr/local/share/fio/
[root@iZ116haf49sZ fio]# echo $?
0
[root@iZ116haf49sZ fio]#