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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 | #!/bin/sh # # # CDDL HEADER START # # The contents of this file are subject to the terms # of the Common Development and Distribution License # (the "License"). You may not use this file except # in compliance with the License. # # You can obtain a copy of the license at # src/OPENSOLARIS.LICENSE # or http://www.opensolaris.org/os/licensing. # See the License for the specific language governing # permissions and limitations under the License. # # When distributing Covered Code, include this CDDL # HEADER in each file and include the License file at # usr/src/OPENSOLARIS.LICENSE. If applicable, # add the following below this CDDL HEADER, with the # fields enclosed by brackets "[]" replaced with your # own identifying information: Portions Copyright [yyyy] # [name of copyright owner] # # CDDL HEADER END # # # Copyright 2007 Sun Microsystems, Inc. All rights reserved. # Use is subject to license terms. # # usage function - defines all the options that can be given to this script. function usage { echo "Usage" echo "$0 [-l] [-h] [name of test]" echo "-l : This option runs the lmbench tests along with the default libmicro tests." echo "-h : Help. This option displays information on how to run the script. " echo "[name of test] : This option runs only the test that is specified" echo "" echo "Examples" echo "$0 : This is the defualt execution. This will run only the default libmicro tests." echo "$0 -l : This will run the lmbench tests too " echo "$0 getppid : This will run only the getppid tests" exit } if [ $# -eq 1 ] then lmbench=2 # to check if only a single test is to be run. e.g, ./bench.sh getppid else lmbench=0 # to run the default libMicro tests, without the lmbench tests. fi while getopts "lh" OPT_LIST do case $OPT_LIST in l) lmbench=1;; # to run the libmicro tests including the lmbench tests. h) usage;; *) usage;; esac done tattle="./tattle" bench_version=0.4.0 libmicro_version=`$tattle -V` case $libmicro_version in $bench_version) ;; *) echo "ERROR: libMicro version doesn't match 'bench' script version" exit 1 esac TMPROOT=/private/tmp/libmicro.$$ VARROOT=/private/var/tmp/libmicro.$$ mkdir -p $TMPROOT mkdir -p $VARROOT trap "rm -rf $TMPROOT $VARROOT && exit" 0 2 TFILE=$TMPROOT/data IFILE=$TMPROOT/ifile TDIR1=$TMPROOT/0/1/2/3/4/5/6/7/8/9 TDIR2=$TMPROOT/1/2/3/4/5/6/7/8/9/0 VFILE=$VARROOT/data VDIR1=$VARROOT/0/1/2/3/4/5/6/7/8/9 VDIR2=$VARROOT/1/2/3/4/5/6/7/8/9/0 OPTS="-E -C 200 -L -S -W" dd if=/dev/zero of=$TFILE bs=1024k count=10 2>/dev/null dd if=/dev/zero of=$VFILE bs=1024k count=10 2>/dev/null mkdir -p $TDIR1 $TDIR2 mkdir -p $VDIR1 $VDIR2 touch $IFILE /usr/bin/touch /private/var/tmp/lmbench # produce benchmark header for easier comparisons hostname=`uname -n` if [ -f /usr/sbin/psrinfo ]; then p_count=`psrinfo|wc -l` p_mhz=`psrinfo -v | awk '/operates/{print $6 "MHz"; exit }'` p_type=`psrinfo -vp 2>/dev/null | awk '{if (NR == 3) {print $0; exit}}'` p_ipaddr=`getent hosts $hostname | awk '{print $1}'` fi if [ -f /proc/cpuinfo ]; then p_count=`egrep processor /proc/cpuinfo | wc -l` p_mhz=`awk -F: '/cpu MHz/{printf("%5.0f00Mhz\n",$2/100); exit}' /proc/cpuinfo` p_type=`awk -F: '/model name/{print $2; exit}' /proc/cpuinfo` p_ipaddr=`getent hosts $hostname | awk '{print $1}'` else ## Mac OS X specific stuff # first, get ugly output, in case pretty output isn't available # p_count=`sysctl -n hw.physicalcpu` p_mhz=`sysctl -n hw.cpufrequency` p_type=`sysctl -n hw.model` if [ -x /usr/sbin/system_profiler ]; then # <rdar://4655981> requires this hunk of work-around # grep the XML for the characteristic we need. The key appears twice, so grep for the useful key (with 'string') # use sed to strip off the <string></string> and the tabs in front of the string. So much work for so little result. # p_mhz=`system_profiler -xml -detailLevel mini SPHardwareDataType | \ grep -A1 current_processor_speed | grep string | \ sed -E 's/<string>(.+)<\/string>/\1/' | sed 's- --g'` p_type=`system_profiler -xml -detailLevel mini SPHardwareDataType | \ grep -A1 cpu_type | grep string | \ sed -E 's/<string>(.+)<\/string>/\1/' | sed 's- --g'` fi # look for en0 (usually ethernet) if that isn't there try en1 (usually wireless) else give up p_ipaddr=`ipconfig getpacket en0 | grep yiaddr | tr "= " "\n" | grep [0-9]` if [ ! $p_ipaddr ]; then p_ipaddr=`ipconfig getpacket en1 | grep yiaddr | tr "= " "\n" | grep [0-9]` elif [ ! $p_ipaddr ]; then p_ipaddr="unknown" fi fi printf "\n\n!Libmicro_#: %30s\n" $libmicro_version printf "!Options: %30s\n" "$OPTS" printf "!Machine_name: %30s\n" "$hostname" printf "!OS_name: %30s\n" `uname -s` printf "!OS_release: %30s\n" `sw_vers -productVersion` printf "!OS_build: %30.18s\n" "`sw_vers -buildVersion`" printf "!Kernel: %30.50s\n" "`uname -v|cut -d ' ' -f 11`" printf "!Processor: %30s\n" `arch` printf "!#CPUs: %30s\n" $p_count printf "!CPU_MHz: %30s\n" "$p_mhz" printf "!CPU_NAME: %30s\n" "$p_type" printf "!IP_address: %30s\n" "$p_ipaddr" printf "!Run_by: %30s\n" $LOGNAME printf "!Date: %30s\n" "`date '+%D %R'`" printf "!Compiler: %30s\n" `$tattle -c` printf "!Compiler Ver.:%30s\n" "`$tattle -v`" printf "!sizeof(long): %30s\n" `$tattle -s` printf "!extra_CFLAGS: %30s\n" "`$tattle -f`" printf "!TimerRes: %30s\n\n\n" "`$tattle -r`" bin_dir="$TMPROOT/bin" mkdir -p $bin_dir cp bin-*/exec_bin $bin_dir/$A cp ./apple/bin-*/posix_spawn_bin $bin_dir/$A newline=0 # # Everything below the while loop is input for the while loop if # you have any tests which can't run in the while loop, put # them above this comment # while read A B do # $A contains the command, $B contains the arguments # we echo blank lines and comments # we skip anything which fails to match *$1* (useful if # we only want to test one case, but a nasty hack) case $A in \#*) echo "$A $B" newline=1 continue ;; "") if [ $newline -eq 1 ] then newline=0 echo echo fi continue ;; *$1*) # Default execution without the lmbench tests. # checks if there is no argument passed by the user. if [ $lmbench -eq 0 ] then string=lmbench if [ "${A:0:7}" == "$string" ] then continue fi fi ;; *) if [ $lmbench -ne 1 ] then continue fi ;; esac if [ ! -f $bin_dir/$A ] then cp bin-*/$A $bin_dir/$A fi echo (cd $TMPROOT && eval "bin/$A $B") echo echo done <<. # # Obligatory null system call: use very short time # for default since SuSe implements this "syscall" in userland # getpid $OPTS -N "getpid" -I 5 getppid $OPTS -N "getppid" -I 5 getenv $OPTS -N "getenv" -s 100 -I 100 getenv $OPTS -N "getenvT2" -s 100 -I 100 -T 2 gettimeofday $OPTS -N "gettimeofday" log $OPTS -N "log" -I 20 -B 300000 exp $OPTS -N "exp" -I 20 -B 100000 lrand48 $OPTS -N "lrand48" memset $OPTS -N "memset_10" -s 10 -I 10 memset $OPTS -N "memset_256" -s 256 -I 20 memset $OPTS -N "memset_256_u" -s 256 -a 1 -I 20 memset $OPTS -N "memset_1k" -s 1k -I 100 -B 2000 memset $OPTS -N "memset_4k" -s 4k -I 250 -B 500 memset $OPTS -N "memset_4k_uc" -s 4k -u -I 400 memset $OPTS -N "memset_10k" -s 10k -I 600 -B 500 memset $OPTS -N "memset_1m" -s 1m -I 200000 memset $OPTS -N "memset_10m" -s 10m -I 2000000 memset $OPTS -N "memsetP2_10m" -s 10m -P 2 -I 2000000 memrand $OPTS -N "memrand" -s 40m -B 10000 # This is an elided test and is not ported yet. # Check Makefile.darwin for list of elided tests # cachetocache $OPTS -N "cachetocache" -s 100k -T 2 -I 200 isatty $OPTS -N "isatty_yes" isatty $OPTS -N "isatty_no" -f $IFILE malloc $OPTS -N "malloc_10" -s 10 -g 10 -I 50 malloc $OPTS -N "malloc_100" -s 100 -g 10 -I 50 malloc $OPTS -N "malloc_1k" -s 1k -g 10 -I 50 malloc $OPTS -N "malloc_10k" -s 10k -g 10 -I 50 malloc $OPTS -N "malloc_100k" -s 100k -g 10 -I 2000 malloc $OPTS -N "mallocT2_10" -s 10 -g 10 -T 2 -I 200 malloc $OPTS -N "mallocT2_100" -s 100 -g 10 -T 2 -I 200 malloc $OPTS -N "mallocT2_1k" -s 1k -g 10 -T 2 -I 200 malloc $OPTS -N "mallocT2_10k" -s 10k -g 10 -T 2 -I 200 malloc $OPTS -N "mallocT2_100k" -s 100k -g 10 -T 2 -I 10000 close $OPTS -N "close_bad" -B 96 -b close $OPTS -N "close_tmp" -B 64 -f $TFILE close $OPTS -N "close_usr" -B 64 -f $VFILE close $OPTS -N "close_zero" -B 64 -f /dev/zero close_tcp $OPTS -N "close_tcp" -B 32 memcpy $OPTS -N "memcpy_10" -s 10 -I 10 memcpy $OPTS -N "memcpy_1k" -s 1k -I 50 memcpy $OPTS -N "memcpy_10k" -s 10k -I 800 memcpy $OPTS -N "memcpy_1m" -s 1m -I 500000 memcpy $OPTS -N "memcpy_10m" -s 10m -I 5000000 strcpy $OPTS -N "strcpy_10" -s 10 -I 5 strcpy $OPTS -N "strcpy_1k" -s 1k -I 100 strlen $OPTS -N "strlen_10" -s 10 -I 5 strlen $OPTS -N "strlen_1k" -s 1k -I 100 strchr $OPTS -N "strchr_10" -s 10 -I 5 strchr $OPTS -N "strchr_1k" -s 1k -I 200 strcmp $OPTS -N "strcmp_10" -s 10 -I 10 strcmp $OPTS -N "strcmp_1k" -s 1k -I 200 strcasecmp $OPTS -N "scasecmp_10" -s 10 -I 50 -B 2000 strcasecmp $OPTS -N "scasecmp_1k" -s 1k -I 20000 -B 100 strtol $OPTS -N "strtol" -I 20 # This is an elided test and is not ported yet. # Check Makefile.darwin for list of elided tests # getcontext $OPTS -N "getcontext" -I 100 # This is an elided test and is not ported yet. # Check Makefile.darwin for list of elided tests # setcontext $OPTS -N "setcontext" -I 100 mutex $OPTS -N "mutex_st" -I 10 mutex $OPTS -N "mutex_mt" -t -I 10 mutex $OPTS -N "mutex_T2" -T 2 -I 100 longjmp $OPTS -N "longjmp" -I 10 siglongjmp $OPTS -N "siglongjmp" -I 20 getrusage $OPTS -N "getrusage" -I 200 times $OPTS -N "times" -I 200 time $OPTS -N "time" -I 50 localtime_r $OPTS -N "localtime_r" -I 200 strftime $OPTS -N "strftime" -I 10000 -B 100 mktime $OPTS -N "mktime" -I 500 mktime $OPTS -N "mktimeT2" -T 2 -I 1000 cascade_mutex $OPTS -N "c_mutex_1" -I 50 cascade_mutex $OPTS -N "c_mutex_10" -T 10 -I 5000 cascade_mutex $OPTS -N "c_mutex_200" -T 200 -I 2000000 cascade_cond $OPTS -N "c_cond_1" -I 100 cascade_cond $OPTS -N "c_cond_10" -T 10 -I 3000 cascade_cond $OPTS -N "c_cond_200" -T 200 -I 2000000 cascade_lockf $OPTS -N "c_lockf_1" -I 1000 cascade_lockf $OPTS -N "c_lockf_10" -P 10 -I 50000 cascade_lockf $OPTS -N "c_lockf_200" -P 200 -I 5000000 cascade_flock $OPTS -N "c_flock" -I 1000 cascade_flock $OPTS -N "c_flock_10" -P 10 -I 50000 cascade_flock $OPTS -N "c_flock_200" -P 200 -I 5000000 cascade_fcntl $OPTS -N "c_fcntl_1" -I 2000 cascade_fcntl $OPTS -N "c_fcntl_10" -P 10 -I 20000 cascade_fcntl $OPTS -N "c_fcntl_200" -P 200 -I 5000000 file_lock $OPTS -N "file_lock" -I 1000 getsockname $OPTS -N "getsockname" -I 100 getpeername $OPTS -N "getpeername" -I 100 chdir $OPTS -N "chdir_tmp" -I 2000 $TDIR1 $TDIR2 chdir $OPTS -N "chdir_usr" -I 2000 $VDIR1 $VDIR2 chdir $OPTS -N "chgetwd_tmp" -I 3000 -g $TDIR1 $TDIR2 chdir $OPTS -N "chgetwd_usr" -I 3000 -g $VDIR1 $VDIR2 realpath $OPTS -N "realpath_tmp" -I 3000 -f $TDIR1 realpath $OPTS -N "realpath_usr" -I 3000 -f $VDIR1 stat $OPTS -N "stat_tmp" -I 1000 -f $TFILE stat $OPTS -N "stat_usr" -I 1000 -f $VFILE lmbench_stat $OPTS -N "lmbench_stat_tmp" -I 1000 -f $TFILE lmbench_stat $OPTS -N "lmbench_stat_usr" -I 10000 -B 100 -f /private/var/tmp/lmbench # # lmbench uses a touched empty file in /private/var/tmp # libMicro uses a 1M file in a directory off /private/var/tmp # performance difference is ~ 0.2 usecs/call # # why? - walking the dir tree, empty file vs. non-empty file, non-empty dir # in the case of libMicro, etc., etc. # lmbench_stat $OPTS -N "lmbench_stat_usr - Default" -I 10000 -B 100 -f /private/var/tmp/lmbench lmbench_fstat $OPTS -N "lmbench_fstat_tmp" -I 1000 -f $TFILE lmbench_fstat $OPTS -N "lmbench_fstat_usr" -I 10000 -B 100 -f /private/var/tmp/lmbench # see stat test to understand why we are using /private/var/tmp/lmbench lmbench_fstat $OPTS -N "lmbench_fstat_usr - Default" -I 10000 -B 100 -f /private/var/tmp/lmbench lmbench_openclose $OPTS -N "lmbench_openclose - Default" -I 10000 -B 100 -f /private/var/tmp/lmbench lmbench_select_file $OPTS -N "lmbench_select_file_10" -n 10 -B 100 lmbench_select_file $OPTS -N "lmbench_select_file_100" -n 100 -B 100 lmbench_select_file $OPTS -N "lmbench_select_file_250" -n 250 -B 100 lmbench_select_file $OPTS -N "lmbench_select_file_500" -n 500 -B 100 lmbench_select_tcp $OPTS -N "lmbench_select_tcp_10" -n 10 -B 100 lmbench_select_tcp $OPTS -N "lmbench_select_tcp_100" -n 100 -B 100 lmbench_select_tcp $OPTS -N "lmbench_select_tcp_250" -n 250 -B 100 lmbench_select_tcp $OPTS -N "lmbench_select_tcp_500" -n 500 -B 100 fcntl $OPTS -N "fcntl_tmp" -I 100 -f $TFILE fcntl $OPTS -N "fcntl_usr" -I 100 -f $VFILE fcntl_ndelay $OPTS -N "fcntl_ndelay" -I 100 lseek $OPTS -N "lseek_t8k" -s 8k -I 50 -f $TFILE lseek $OPTS -N "lseek_u8k" -s 8k -I 50 -f $VFILE open $OPTS -N "open_tmp" -B 256 -f $TFILE open $OPTS -N "open_usr" -B 256 -f $VFILE open $OPTS -N "open_zero" -B 256 -f /dev/zero dup $OPTS -N "dup" -B 512 socket $OPTS -N "socket_u" -B 256 socket $OPTS -N "socket_i" -B 256 -f PF_INET socketpair $OPTS -N "socketpair" -B 256 setsockopt $OPTS -N "setsockopt" -I 200 bind $OPTS -N "bind" -B 100 listen $OPTS -N "listen" -B 100 #connection $OPTS -N "connection" -B 256 poll $OPTS -N "poll_10" -n 10 -I 500 poll $OPTS -N "poll_100" -n 100 -I 1000 poll $OPTS -N "poll_1000" -n 1000 -I 5000 poll $OPTS -N "poll_w10" -n 10 -I 500 -w 1 poll $OPTS -N "poll_w100" -n 100 -I 2000 -w 10 poll $OPTS -N "poll_w1000" -n 1000 -I 40000 -w 100 select $OPTS -N "select_10" -n 10 -I 500 select $OPTS -N "select_100" -n 100 -I 1000 select $OPTS -N "select_1000" -n 1000 -I 5000 select $OPTS -N "select_w10" -n 10 -I 500 -w 1 select $OPTS -N "select_w100" -n 100 -I 2000 -w 10 select $OPTS -N "select_w1000" -n 1000 -I 40000 -w 100 semop $OPTS -N "semop" -I 200 sigaction $OPTS -N "sigaction" -I 100 signal $OPTS -N "signal" -I 1000 sigprocmask $OPTS -N "sigprocmask" -I 200 lmbench_lat_sig_install $OPTS -N "lmbench_siginstall" # sigcatch and sigsend need to be evaluated together # lmbench framework will allow multiple measurements within the same # benchmark test which allow them to factor out the cost of sending # a signal from catching one # # for our purposes sigcatch results - sigsend results yield # lmbench sig handler overhead measurements lmbench_lat_sig_catch $OPTS -N "lmbench_sigcatch" lmbench_lat_sig_send $OPTS -N "lmbench_sigsend" pthread_create $OPTS -N "pthread_8" -B 8 pthread_create $OPTS -N "pthread_32" -B 32 pthread_create $OPTS -N "pthread_128" -B 128 pthread_create $OPTS -N "pthread_512" -B 512 fork $OPTS -N "fork_10" -B 10 fork $OPTS -N "fork_100" -B 100 -C 100 #fork $OPTS -N "fork_1000" -B 1000 -C 50 exit $OPTS -N "exit_10" -B 10 exit $OPTS -N "exit_100" -B 100 #exit $OPTS -N "exit_1000" -B 1000 -C 50 exit $OPTS -N "exit_10_nolibc" -e -B 10 exec $OPTS -N "exec" -B 10 posix_spawn $OPTS -N "posix_spawn" -B 10 system $OPTS -N "system" -I 1000000 recurse $OPTS -N "recurse" -B 512 read $OPTS -N "read_t1k" -s 1k -B 50 -f $TFILE read $OPTS -N "read_t10k" -s 10k -B 16 -f $TFILE read $OPTS -N "read_t100k" -s 100k -B 4 -f $TFILE read $OPTS -N "read_u1k" -s 1k -B 50 -f $VFILE read $OPTS -N "read_u10k" -s 10k -B 16 -f $VFILE read $OPTS -N "read_u100k" -s 100k -B 4 -f $VFILE read $OPTS -N "read_z1k" -s 1k -B 100 -f /dev/zero read $OPTS -N "read_z10k" -s 10k -B 30 -f /dev/zero read $OPTS -N "read_z100k" -s 100k -B 4 -f /dev/zero read $OPTS -N "read_zw100k" -s 100k -B 4 -w -f /dev/zero lmbench_read $OPTS -N "read_t1b" -s 1 -B 50 -f $TFILE lmbench_read $OPTS -N "read_t1k" -s 1k -B 50 -f $TFILE lmbench_read $OPTS -N "read_t10k" -s 10k -B 16 -f $TFILE lmbench_read $OPTS -N "read_t100k" -s 100k -B 4 -f $TFILE lmbench_read $OPTS -N "read_u1b" -s 1 -B 50 -f $VFILE lmbench_read $OPTS -N "read_u1k" -s 1k -B 50 -f $VFILE lmbench_read $OPTS -N "read_u10k" -s 10k -B 16 -f $VFILE lmbench_read $OPTS -N "read_u100k" -s 100k -B 4 -f $VFILE lmbench_read $OPTS -N "read_z1b - Default" -s 1 -B 100 -f /dev/zero lmbench_read $OPTS -N "read_z1k" -s 1k -B 100 -f /dev/zero lmbench_read $OPTS -N "read_z10k" -s 10k -B 30 -f /dev/zero lmbench_read $OPTS -N "read_z100k" -s 100k -B 4 -f /dev/zero lmbench_read $OPTS -N "read_zw100k" -s 100k -B 4 -w -f /dev/zero write $OPTS -N "write_t1k" -s 1k -B 50 -f $TFILE write $OPTS -N "write_t10k" -s 10k -B 25 -f $TFILE write $OPTS -N "write_t100k" -s 100k -B 4 -f $TFILE write $OPTS -N "write_u1k" -s 1k -B 50 -f $VFILE write $OPTS -N "write_u10k" -s 10k -B 25 -f $VFILE write $OPTS -N "write_u100k" -s 100k -B 4 -f $VFILE write $OPTS -N "write_n1k" -s 1k -I 100 -B 0 -f /dev/null write $OPTS -N "write_n10k" -s 10k -I 100 -B 0 -f /dev/null write $OPTS -N "write_n100k" -s 100k -I 100 -B 0 -f /dev/null lmbench_write $OPTS -N "lmbench_write_t1b" -s 1 -B 50 -f $TFILE lmbench_write $OPTS -N "lmbench_write_t1k" -s 1k -B 50 -f $TFILE lmbench_write $OPTS -N "lmbench_write_t10k" -s 10k -B 25 -f $TFILE lmbench_write $OPTS -N "lmbench_write_t100k" -s 100k -B 4 -f $TFILE lmbench_write $OPTS -N "lmbench_write_u1b" -s 1 -B 50 -f $VFILE lmbench_write $OPTS -N "lmbench_write_u1k" -s 1k -B 50 -f $VFILE lmbench_write $OPTS -N "lmbench_write_u10k" -s 10k -B 25 -f $VFILE lmbench_write $OPTS -N "lmbench_write_u100k" -s 100k -B 4 -f $VFILE lmbench_write $OPTS -N "lmbench_write_n1b - Default" -s 1 -I 100 -B 0 -f /dev/null lmbench_write $OPTS -N "lmbench_write_n1k" -s 1k -I 100 -B 0 -f /dev/null lmbench_write $OPTS -N "lmbench_write_n10k" -s 10k -I 100 -B 0 -f /dev/null lmbench_write $OPTS -N "lmbench_write_n100k" -s 100k -I 100 -B 0 -f /dev/null writev $OPTS -N "writev_t1k" -s 1k -B 20 -f $TFILE writev $OPTS -N "writev_t10k" -s 10k -B 4 -f $TFILE writev $OPTS -N "writev_t100k" -s 100k -f $TFILE writev $OPTS -N "writev_u1k" -s 1k -B 20 -f $VFILE writev $OPTS -N "writev_u10k" -s 10k -B 4 -f $VFILE writev $OPTS -N "writev_u100k" -s 100k -f $VFILE writev $OPTS -N "writev_n1k" -s 1k -I 100 -B 0 -f /dev/null writev $OPTS -N "writev_n10k" -s 10k -I 100 -B 0 -f /dev/null writev $OPTS -N "writev_n100k" -s 100k -I 100 -B 0 -f /dev/null pread $OPTS -N "pread_t1k" -s 1k -I 300 -f $TFILE pread $OPTS -N "pread_t10k" -s 10k -I 1000 -f $TFILE pread $OPTS -N "pread_t100k" -s 100k -I 10000 -f $TFILE pread $OPTS -N "pread_u1k" -s 1k -I 300 -f $VFILE pread $OPTS -N "pread_u10k" -s 10k -I 1000 -f $VFILE pread $OPTS -N "pread_u100k" -s 100k -I 10000 -f $VFILE pread $OPTS -N "pread_z1k" -s 1k -I 300 -f /dev/zero pread $OPTS -N "pread_z10k" -s 10k -I 1000 -f /dev/zero pread $OPTS -N "pread_z100k" -s 100k -I 2000 -f /dev/zero pread $OPTS -N "pread_zw100k" -s 100k -w -I 10000 -f /dev/zero pwrite $OPTS -N "pwrite_t1k" -s 1k -I 500 -f $TFILE pwrite $OPTS -N "pwrite_t10k" -s 10k -I 1000 -f $TFILE pwrite $OPTS -N "pwrite_t100k" -s 100k -I 10000 -f $TFILE pwrite $OPTS -N "pwrite_u1k" -s 1k -I 500 -f $VFILE pwrite $OPTS -N "pwrite_u10k" -s 10k -I 1000 -f $VFILE pwrite $OPTS -N "pwrite_u100k" -s 100k -I 20000 -f $VFILE pwrite $OPTS -N "pwrite_n1k" -s 1k -I 100 -f /dev/null pwrite $OPTS -N "pwrite_n10k" -s 10k -I 100 -f /dev/null pwrite $OPTS -N "pwrite_n100k" -s 100k -I 100 -f /dev/null mmap $OPTS -N "mmap_z8k" -l 8k -I 1000 -B 50 -f /dev/zero mmap $OPTS -N "mmap_z128k" -l 128k -I 2000 -B 100 -f /dev/zero mmap $OPTS -N "mmap_t8k" -l 8k -I 1000 -f $TFILE mmap $OPTS -N "mmap_t128k" -l 128k -I 1000 -f $TFILE mmap $OPTS -N "mmap_u8k" -l 8k -I 1000 -f $VFILE mmap $OPTS -N "mmap_u128k" -l 128k -I 1000 -f $VFILE mmap $OPTS -N "mmap_a8k" -l 8k -I 200 -f MAP_ANON mmap $OPTS -N "mmap_a128k" -l 128k -I 200 -f MAP_ANON mmap $OPTS -N "mmap_rz8k" -l 8k -I 2000 -r -f /dev/zero mmap $OPTS -N "mmap_rz128k" -l 128k -I 2000 -r -f /dev/zero mmap $OPTS -N "mmap_rt8k" -l 8k -I 2000 -r -f $TFILE mmap $OPTS -N "mmap_rt128k" -l 128k -I 20000 -r -f $TFILE mmap $OPTS -N "mmap_ru8k" -l 8k -I 2000 -r -f $VFILE mmap $OPTS -N "mmap_ru128k" -l 128k -I 20000 -r -f $VFILE mmap $OPTS -N "mmap_ra8k" -l 8k -I 2000 -r -f MAP_ANON mmap $OPTS -N "mmap_ra128k" -l 128k -I 20000 -r -f MAP_ANON mmap $OPTS -N "mmap_wz8k" -l 8k -I 5000 -w -B 50 -f /dev/zero mmap $OPTS -N "mmap_wz128k" -l 128k -I 50000 -w -B 50 -f /dev/zero mmap $OPTS -N "mmap_wt8k" -l 8k -I 5000 -w -f $TFILE mmap $OPTS -N "mmap_wt128k" -l 128k -I 50000 -w -f $TFILE mmap $OPTS -N "mmap_wu8k" -l 8k -I 5000 -w -f $VFILE mmap $OPTS -N "mmap_wu128k" -l 128k -I 500000 -w -f $VFILE mmap $OPTS -N "mmap_wa8k" -l 8k -I 3000 -w -f MAP_ANON mmap $OPTS -N "mmap_wa128k" -l 128k -I 50000 -w -f MAP_ANON munmap $OPTS -N "unmap_z8k" -l 8k -I 500 -f /dev/zero munmap $OPTS -N "unmap_z128k" -l 128k -I 500 -B 100 -f /dev/zero munmap $OPTS -N "unmap_t8k" -l 8k -I 500 -f $TFILE munmap $OPTS -N "unmap_t128k" -l 128k -I 500 -f $TFILE munmap $OPTS -N "unmap_u8k" -l 8k -I 500 -f $VFILE munmap $OPTS -N "unmap_u128k" -l 128k -I 500 -f $VFILE munmap $OPTS -N "unmap_a8k" -l 8k -I 500 -f MAP_ANON munmap $OPTS -N "unmap_a128k" -l 128k -I 500 -f MAP_ANON munmap $OPTS -N "unmap_rz8k" -l 8k -I 1000 -r -f /dev/zero munmap $OPTS -N "unmap_rz128k" -l 128k -I 2000 -r -B 100 -f /dev/zero munmap $OPTS -N "unmap_rt8k" -l 8k -I 1000 -r -f $TFILE munmap $OPTS -N "unmap_rt128k" -l 128k -I 3000 -r -f $TFILE munmap $OPTS -N "unmap_ru8k" -l 8k -I 1000 -r -f $VFILE munmap $OPTS -N "unmap_ru128k" -l 128k -I 3000 -r -f $VFILE munmap $OPTS -N "unmap_ra8k" -l 8k -I 1000 -r -f MAP_ANON munmap $OPTS -N "unmap_ra128k" -l 128k -I 2000 -r -f MAP_ANON connection $OPTS -N "conn_connect" -B 256 -c munmap $OPTS -N "unmap_wz8k" -l 8k -I 1000 -w -f /dev/zero munmap $OPTS -N "unmap_wz128k" -l 128k -I 8000 -w -B 100 -f /dev/zero munmap $OPTS -N "unmap_wt8k" -l 8k -I 1000 -w -f $TFILE munmap $OPTS -N "unmap_wt128k" -l 128k -I 10000 -w -f $TFILE munmap $OPTS -N "unmap_wu8k" -l 8k -I 1000 -w -f $VFILE munmap $OPTS -N "unmap_wu128k" -l 128k -I 50000 -w -B 10 -f $VFILE munmap $OPTS -N "unmap_wa8k" -l 8k -I 1000 -w -f MAP_ANON munmap $OPTS -N "unmap_wa128k" -l 128k -I 10000 -w -f MAP_ANON mprotect $OPTS -N "mprot_z8k" -l 8k -I 300 -f /dev/zero mprotect $OPTS -N "mprot_z128k" -l 128k -I 500 -f /dev/zero mprotect $OPTS -N "mprot_wz8k" -l 8k -I 500 -w -f /dev/zero mprotect $OPTS -N "mprot_wz128k" -l 128k -I 1000 -w -f /dev/zero mprotect $OPTS -N "mprot_twz8k" -l 8k -I 1000 -w -t -f /dev/zero mprotect $OPTS -N "mprot_tw128k" -l 128k -I 2000 -w -t -f /dev/zero mprotect $OPTS -N "mprot_tw4m" -l 4m -w -t -B 1 -f /dev/zero pipe $OPTS -N "pipe_pst1" -s 1 -I 1000 -x pipe -m st pipe $OPTS -N "pipe_pmt1" -s 1 -I 8000 -x pipe -m mt pipe $OPTS -N "pipe_pmp1" -s 1 -I 8000 -x pipe -m mp pipe $OPTS -N "pipe_pst4k" -s 4k -I 1000 -x pipe -m st pipe $OPTS -N "pipe_pmt4k" -s 4k -I 8000 -x pipe -m mt pipe $OPTS -N "pipe_pmp4k" -s 4k -I 8000 -x pipe -m mp pipe $OPTS -N "pipe_sst1" -s 1 -I 1000 -x sock -m st pipe $OPTS -N "pipe_smt1" -s 1 -I 8000 -x sock -m mt pipe $OPTS -N "pipe_smp1" -s 1 -I 8000 -x sock -m mp pipe $OPTS -N "pipe_sst4k" -s 4k -I 1000 -x sock -m st pipe $OPTS -N "pipe_smt4k" -s 4k -I 8000 -x sock -m mt pipe $OPTS -N "pipe_smp4k" -s 4k -I 8000 -x sock -m mp pipe $OPTS -N "pipe_tst1" -s 1 -I 1000 -x tcp -m st pipe $OPTS -N "pipe_tmt1" -s 1 -I 8000 -x tcp -m mt pipe $OPTS -N "pipe_tmp1" -s 1 -I 8000 -x tcp -m mp pipe $OPTS -N "pipe_tst4k" -s 4k -I 1000 -x tcp -m st pipe $OPTS -N "pipe_tmt4k" -s 4k -I 8000 -x tcp -m mt pipe $OPTS -N "pipe_tmp4k" -s 4k -I 8000 -x tcp -m mp #connection $OPTS -N "conn_accept" -B 256 -a lmbench_bw_unix -B 11 -L -W lmbench_bw_mem $OPTS -N lmbench_bcopy_512 -s 512 -x bcopy lmbench_bw_mem $OPTS -N lmbench_bcopy_1k -s 1k -x bcopy lmbench_bw_mem $OPTS -N lmbench_bcopy_2k -s 2k -x bcopy lmbench_bw_mem $OPTS -N lmbench_bcopy_4k -s 4k -x bcopy lmbench_bw_mem $OPTS -N lmbench_bcopy_8k -s 8k -x bcopy lmbench_bw_mem $OPTS -N lmbench_bcopy_16k -s 16k -x bcopy lmbench_bw_mem $OPTS -N lmbench_bcopy_32k -s 32k -x bcopy lmbench_bw_mem $OPTS -N lmbench_bcopy_64k -s 64k -x bcopy lmbench_bw_mem $OPTS -N lmbench_bcopy_128k -s 128k -x bcopy lmbench_bw_mem $OPTS -N lmbench_bcopy_256k -s 256k -x bcopy lmbench_bw_mem $OPTS -N lmbench_bcopy_512k -s 512k -x bcopy lmbench_bw_mem $OPTS -N lmbench_bcopy_1m -s 1m -x bcopy lmbench_bw_mem $OPTS -N lmbench_bzero_512 -s 512 -x bzero lmbench_bw_mem $OPTS -N lmbench_bzero_1k -s 1k -x bzero lmbench_bw_mem $OPTS -N lmbench_bzero_2k -s 2k -x bzero lmbench_bw_mem $OPTS -N lmbench_bzero_4k -s 4k -x bzero lmbench_bw_mem $OPTS -N lmbench_bzero_8k -s 8k -x bzero lmbench_bw_mem $OPTS -N lmbench_bzero_16k -s 16k -x bzero lmbench_bw_mem $OPTS -N lmbench_bzero_32k -s 32k -x bzero lmbench_bw_mem $OPTS -N lmbench_bzero_64k -s 64k -x bzero lmbench_bw_mem $OPTS -N lmbench_bzero_128k -s 128k -x bzero lmbench_bw_mem $OPTS -N lmbench_bzero_256k -s 256k -x bzero lmbench_bw_mem $OPTS -N lmbench_bzero_512k -s 512k -x bzero lmbench_bw_mem $OPTS -N lmbench_bzero_1m -s 1m -x bzero lmbench_bw_mem $OPTS -N lmbench_bzero_512 -s 512 -x fcp lmbench_bw_mem $OPTS -N lmbench_bzero_1k -s 1k -x fcp lmbench_bw_mem $OPTS -N lmbench_bzero_2k -s 2k -x fcp lmbench_bw_mem $OPTS -N lmbench_bzero_4k -s 4k -x fcp lmbench_bw_mem $OPTS -N lmbench_bzero_8k -s 8k -x fcp lmbench_bw_mem $OPTS -N lmbench_bzero_16k -s 16k -x fcp lmbench_bw_mem $OPTS -N lmbench_bzero_32k -s 32k -x fcp lmbench_bw_mem $OPTS -N lmbench_bzero_64k -s 64k -x fcp lmbench_bw_mem $OPTS -N lmbench_bzero_128k -s 128k -x fcp lmbench_bw_mem $OPTS -N lmbench_bzero_256k -s 256k -x fcp lmbench_bw_mem $OPTS -N lmbench_bzero_512k -s 512k -x fcp lmbench_bw_mem $OPTS -N lmbench_bzero_1m -s 1m -x fcp lmbench_bw_mem $OPTS -N lmbench_cp_512 -s 512 -x cp lmbench_bw_mem $OPTS -N lmbench_cp_1k -s 1k -x cp lmbench_bw_mem $OPTS -N lmbench_cp_2k -s 2k -x cp lmbench_bw_mem $OPTS -N lmbench_cp_4k -s 4k -x cp lmbench_bw_mem $OPTS -N lmbench_cp_8k -s 8k -x cp lmbench_bw_mem $OPTS -N lmbench_cp_16k -s 16k -x cp lmbench_bw_mem $OPTS -N lmbench_cp_32k -s 32k -x cp lmbench_bw_mem $OPTS -N lmbench_cp_64k -s 64k -x cp lmbench_bw_mem $OPTS -N lmbench_cp_128k -s 128k -x cp lmbench_bw_mem $OPTS -N lmbench_cp_256k -s 256k -x cp lmbench_bw_mem $OPTS -N lmbench_cp_512k -s 512k -x cp lmbench_bw_mem $OPTS -N lmbench_cp_1m -s 1m -x cp lmbench_bw_mem $OPTS -N lmbench_frd_512 -s 512 -x frd lmbench_bw_mem $OPTS -N lmbench_frd_1k -s 1k -x frd lmbench_bw_mem $OPTS -N lmbench_frd_2k -s 2k -x frd lmbench_bw_mem $OPTS -N lmbench_frd_4k -s 4k -x frd lmbench_bw_mem $OPTS -N lmbench_frd_8k -s 8k -x frd lmbench_bw_mem $OPTS -N lmbench_frd_16k -s 16k -x frd lmbench_bw_mem $OPTS -N lmbench_frd_32k -s 32k -x frd lmbench_bw_mem $OPTS -N lmbench_frd_64k -s 64k -x frd lmbench_bw_mem $OPTS -N lmbench_frd_128k -s 128k -x frd lmbench_bw_mem $OPTS -N lmbench_frd_256k -s 256k -x frd lmbench_bw_mem $OPTS -N lmbench_frd_512k -s 512k -x frd lmbench_bw_mem $OPTS -N lmbench_frd_1m -s 1m -x frd lmbench_bw_mem $OPTS -N lmbench_rd_512 -s 512 -x rd lmbench_bw_mem $OPTS -N lmbench_rd_1k -s 1k -x rd lmbench_bw_mem $OPTS -N lmbench_rd_2k -s 2k -x rd lmbench_bw_mem $OPTS -N lmbench_rd_4k -s 4k -x rd lmbench_bw_mem $OPTS -N lmbench_rd_8k -s 8k -x rd lmbench_bw_mem $OPTS -N lmbench_rd_16k -s 16k -x rd lmbench_bw_mem $OPTS -N lmbench_rd_32k -s 32k -x rd lmbench_bw_mem $OPTS -N lmbench_rd_64k -s 64k -x rd lmbench_bw_mem $OPTS -N lmbench_rd_128k -s 128k -x rd lmbench_bw_mem $OPTS -N lmbench_rd_256k -s 256k -x rd lmbench_bw_mem $OPTS -N lmbench_rd_512k -s 512k -x rd lmbench_bw_mem $OPTS -N lmbench_rd_1m -s 1m -x rd lmbench_bw_mem $OPTS -N lmbench_fwr_512 -s 512 -x fwr lmbench_bw_mem $OPTS -N lmbench_fwr_1k -s 1k -x fwr lmbench_bw_mem $OPTS -N lmbench_fwr_2k -s 2k -x fwr lmbench_bw_mem $OPTS -N lmbench_fwr_4k -s 4k -x fwr lmbench_bw_mem $OPTS -N lmbench_fwr_8k -s 8k -x fwr lmbench_bw_mem $OPTS -N lmbench_fwr_16k -s 16k -x fwr lmbench_bw_mem $OPTS -N lmbench_fwr_32k -s 32k -x fwr lmbench_bw_mem $OPTS -N lmbench_fwr_64k -s 64k -x fwr lmbench_bw_mem $OPTS -N lmbench_fwr_128k -s 128k -x fwr lmbench_bw_mem $OPTS -N lmbench_fwr_256k -s 256k -x fwr lmbench_bw_mem $OPTS -N lmbench_fwr_512k -s 512k -x fwr lmbench_bw_mem $OPTS -N lmbench_fwr_1m -s 1m -x fwr lmbench_bw_mem $OPTS -N lmbench_wr_512 -s 512 -x wr lmbench_bw_mem $OPTS -N lmbench_wr_1k -s 1k -x wr lmbench_bw_mem $OPTS -N lmbench_wr_2k -s 2k -x wr lmbench_bw_mem $OPTS -N lmbench_wr_4k -s 4k -x wr lmbench_bw_mem $OPTS -N lmbench_wr_8k -s 8k -x wr lmbench_bw_mem $OPTS -N lmbench_wr_16k -s 16k -x wr lmbench_bw_mem $OPTS -N lmbench_wr_32k -s 32k -x wr lmbench_bw_mem $OPTS -N lmbench_wr_64k -s 64k -x wr lmbench_bw_mem $OPTS -N lmbench_wr_128k -s 128k -x wr lmbench_bw_mem $OPTS -N lmbench_wr_256k -s 256k -x wr lmbench_bw_mem $OPTS -N lmbench_wr_512k -s 512k -x wr lmbench_bw_mem $OPTS -N lmbench_wr_1m -s 1m -x wr lmbench_bw_mem $OPTS -N lmbench_rdwr_512 -s 512 -x rdwr lmbench_bw_mem $OPTS -N lmbench_rdwr_1k -s 1k -x rdwr lmbench_bw_mem $OPTS -N lmbench_rdwr_2k -s 2k -x rdwr lmbench_bw_mem $OPTS -N lmbench_rdwr_4k -s 4k -x rdwr lmbench_bw_mem $OPTS -N lmbench_rdwr_8k -s 8k -x rdwr lmbench_bw_mem $OPTS -N lmbench_rdwr_16k -s 16k -x rdwr lmbench_bw_mem $OPTS -N lmbench_rdwr_32k -s 32k -x rdwr lmbench_bw_mem $OPTS -N lmbench_rdwr_64k -s 64k -x rdwr lmbench_bw_mem $OPTS -N lmbench_rdwr_128k -s 128k -x rdwr lmbench_bw_mem $OPTS -N lmbench_rdwr_256k -s 256k -x rdwr lmbench_bw_mem $OPTS -N lmbench_rdwr_512k -s 512k -x rdwr lmbench_bw_mem $OPTS -N lmbench_rdwr_1m -s 1m -x rdwr lmbench_bw_mmap_rd $OPTS -N bw_mmap_rd_512 -s 512 -f $TFILE lmbench_bw_mmap_rd $OPTS -N bw_mmap_rd_1k -s 1k -f $TFILE lmbench_bw_mmap_rd $OPTS -N bw_mmap_rd_2k -s 2k -f $TFILE lmbench_bw_mmap_rd $OPTS -N bw_mmap_rd_4k -s 4k -f $TFILE lmbench_bw_mmap_rd $OPTS -N bw_mmap_rd_8k -s 8k -f $TFILE lmbench_bw_mmap_rd $OPTS -N bw_mmap_rd_16k -s 16k -f $TFILE lmbench_bw_mmap_rd $OPTS -N bw_mmap_rd_32k -s 32k -f $TFILE lmbench_bw_mmap_rd $OPTS -N bw_mmap_rd_64k -s 64k -f $TFILE lmbench_bw_mmap_rd $OPTS -N bw_mmap_rd_128k -s 128k -f $TFILE lmbench_bw_mmap_rd $OPTS -N bw_mmap_rd_256k -s 256k -f $TFILE lmbench_bw_mmap_rd $OPTS -N bw_mmap_rd_512k -s 512k -f $TFILE lmbench_bw_mmap_rd $OPTS -N bw_mmap_rd_1m -s 1m -f $TFILE . |