SSBA - no Banner IDENTITY CARD +++++++++++++ Maschinentyp : ASUS P/I-P55T2P4, 512k L2 Cache Prozessortyp : AMD K5-PR133 Prozessortakt [MHz] : 133 Anzahl der Prozessoren : 1 Betriebssystemversion : Linux 2.0.28 Hauptspeichergroesse : 96 MB EDO Festplattenvolumen : HP-C3752S an AHA2940U (2GB) C-Compilertyp und Version : gcc C-Optionen : -O2 -m486 Fortran-Compilertyp und Version : g77 Fortran-Optionen : -O2 -m486 Maximale Benutzerzahl (MAXUSER) : 128 Domumentationen (ja/nein) : nein Name des Testers : AH Telefonnummer : BENCHMARK AFUU SSBA 1.21E (08/03/89) ==================================== SSBA 1.21E (08/03/89) run No. 1 : BEGIN at Mon Jan 20 20:29:15 MET 1997 CONFIG Command C : gcc -O2 -m486 Command Fortran : g77 -O2 -m486 Printer : lp -l66 Pager : more unix=SVR1 define=-DTERMIO -DSysV signal=#include PROCESSES RUNNING ON THE SYSTEM PID TTY STAT TIME COMMAND 310 1 S 0:00 -bash HOME=/root PATH=/sbin:/bin:/usr/sbin:/usr/bin SHELL=/ 311 2 S 0:00 /sbin/getty tty2 VT linux HOME=/ TERM=linux BOOT_IMAGE=linu 312 3 S 0:00 /sbin/getty tty3 VT linux HOME=/ TERM=linux BOOT_IMAGE=linu 313 4 S 0:00 /sbin/getty tty4 VT linux HOME=/ TERM=linux BOOT_IMAGE=linu 591 1 S 0:00 sh ./ssba.run INFOPATH=/usr/local/info:/usr/info LOGNAME=ro 622 1 S 0:00 \_ sh ssba.cf INFOPATH=/usr/local/info:/usr/info LOGNAME=r 636 1 S 0:00 \_ wc -l INFOPATH=/usr/local/info:/usr/info LOGNAME=ro 637 1 S 0:00 \_ sh ssba.ps INFOPATH=/usr/local/info:/usr/info L 640 1 R 0:00 | \_ ps -ef INFOPATH=/usr/local/info:/usr/info L 638 1 S 0:00 \_ tee -a ../results/ssba.res INFOPATH=/usr/local/ Number of Processes available for the user= 500 Maximum open files per process: 253 /* Machine: Linux camus 2.0.28 #2 Thu Jan 16 19:03:01 MET 1997 i586 */ /* Date: Mon Jan 20 20:31:23 1997 */ /* Char = 8 bits, signed */ /* Maximum short = 32767 (= 2**15-1) */ /* Maximum int = 2147483647 (= 2**31-1) */ /* Maximum long = 2147483647 (= 2**31-1) */ /* Alignments for char=1 short=2 int=4 long=4 */ /* Char pointers = 32 bits */ /* Int pointers = 32 bits */ /* Properties of float: */ /* Base = 2 */ /* Significant base digits = 24 (= at least 7 decimal digits) */ /* Smallest x such that 1.0-base**x != 1.0 = -24 */ /* Small x such that 1.0-x != 1.0 = 5.96046e-08 */ /* Smallest x such that 1.0+base**x != 1.0 = -23 */ /* Smallest x such that 1.0+x != 1.0 = 1.19209e-07 */ /* Arithmetic chops but uses guard digits */ /* Number of bits used for exponent = 8 */ /* Minimum normalised exponent = -125 */ /* Minimum normalised positive number = 1.17549e-38 */ /* The smallest numbers are not kept normalised */ /* Smallest unnormalised positive number = 1.4013e-45 */ /* Maximum exponent = 128 */ /* Maximum number = 3.40282e+38 */ /* Arithmetic uses a hidden bit */ /* Properties of double: */ /* Base = 2 */ /* Significant base digits = 53 (= at least 15 decimal digits) */ /* Smallest x such that 1.0-base**x != 1.0 = -53 */ /* Small x such that 1.0-x != 1.0 = 1.11022e-16 */ /* Smallest x such that 1.0+base**x != 1.0 = -52 */ /* Smallest x such that 1.0+x != 1.0 = 2.22045e-16 */ /* Arithmetic chops but uses guard digits */ /* Number of bits used for exponent = 11 */ /* Minimum normalised exponent = -1021 */ /* Minimum normalised positive number = 2.22507e-308 */ /* The smallest numbers are not kept normalised */ /* Smallest unnormalised positive number = 4.94066e-324 */ /* Maximum exponent = 1024 */ /* Maximum number = 1.79769e+308 */ /* Arithmetic uses a hidden bit */ /* Expressions are evaluated in a higher precision than double, using 64 base digits */ Memory available = 2096171 Kbytes DHRYSTONE mp_dhry2nr (without reg,without optimization,1000000 iter): Dhrystones per Second: 123609.4 MP_Dhrystones 124223 (100 % of Dhrystone 2.1) mp_dhry2r (with reg,without optimization,1000000 iter): Dhrystones per Second: 130548.3 MP_Dhrystones 130548 (100 % of Dhrystone 2.1) mp_dhry2nro (without reg,with optimization,1000000 iter): Dhrystones per Second: 182149.4 MP_Dhrystones 188501 (103 % of Dhrystone 2.1) mp_dhry2ro (without reg,with optimization,1000000 iter): Dhrystones per Second: 183823.5 MP_Dhrystones 188501 (102 % of Dhrystone 2.1) WHETSTONE whets(single precision,with optimization,50M inst): 28571 KWhetstones/sec whetd(double precision,with optimization,50M inst): 28090 KWhetstones/sec LINPACK linpackrs (single precision,with optimization,rolled): 15606 Kflops linpackus (single precision,with optimization,unroll): 14306 Kflops linpackrd (double precision,with optimization,rolled): 8918 Kflops linpackud (double precision,with optimization,unroll): 8273 Kflops UTAH ./bytesort : 0.12 0.11 0.01 ./fibo24 : 0.18 0.17 0.00 ./float : 0.01 0.01 0.00 ./iocall : 0.06 0.00 0.06 ./iofile : 0.03 0.01 0.02 ./bct.sh : 0.18 0.07 0.05 total time for utah in seconds : real: 0.58 user: 0.37 syst: 0.14 TOOLS grep -c tion words : 0.06 0.03 0.00 diff diff1 diff2 : 0.11 0.05 0.01 ./fastformatter : 5.60 1.60 3.91 yacc yaccinput : 0.24 0.04 0.03 lex -n lexicalinput : 0.32 0.08 0.00 total time for tools : real: 6.33 user: 1.8 syst: 3.95 BYTE /bin/sh mp_multi.sh 1 : 0.33 0.06 0.15 /bin/sh mp_multi.sh 2 : 0.33 0.17 0.16 /bin/sh mp_multi.sh 4 : 1.88 0.26 0.35 /bin/sh mp_multi.sh 8 : 1.17 0.49 0.68 /bin/sh mp_multi.sh 16 : 2.30 1.00 1.31 /bin/bash mp_multi.sh 32 : 5.03 1.80 3.14 /bin/bash mp_multi.sh 64 : 10.06 3.46 6.38 /bin/bash mp_multi.sh 128 : 21.17 6.80 14.08 BONNIE File './bonnie.4826', size: 10485760 Writing with putc()...done Rewriting...done Writing intelligently...done Reading with getc()...done Reading intelligently...done Seeker 1...Seeker 2...Seeker 3...start 'em...done...done...done... -------Sequential Output-------- ---Sequential Input-- --Random-- -Per Char- --Block--- -Rewrite-- -Per Char- --Block--- --Seeks--- Machine MB K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU /sec %CPU 10 7699 100.0 17655 100.0 8677 100.0 7262 100.0 35310 100.0 1810.0 48.4 File './bonnie.4830', size: 31457280 Writing with putc()...done Rewriting...done Writing intelligently...done Reading with getc()...done Reading intelligently...done Seeker 1...Seeker 2...Seeker 3...start 'em...done...done...done... -------Sequential Output-------- ---Sequential Input-- --Random-- -Per Char- --Block--- -Rewrite-- -Per Char- --Block--- --Seeks--- Machine MB K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU /sec %CPU 30 7529 98.5 5505 32.6 6903 89.7 6934 100.0 32680 96.8 3636.4 97.3 File './bonnie.4844', size: 52428800 Writing with putc()...done Rewriting...done Writing intelligently...done Reading with getc()...done Reading intelligently...done Seeker 1...Seeker 3...Seeker 2...start 'em...done...done...done... -------Sequential Output-------- ---Sequential Input-- --Random-- -Per Char- --Block--- -Rewrite-- -Per Char- --Block--- --Seeks--- Machine MB K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU /sec %CPU 50 3250 42.7 15753 90.2 2886 36.2 2331 33.3 23703 79.6 3571.4 96.4 File './bonnie.4858', size: 73400320 Writing with putc()...done Rewriting...done Writing intelligently...done Reading with getc()...done Reading intelligently...done Seeker 1...Seeker 2...Seeker 3...start 'em...done...done...done... -------Sequential Output-------- ---Sequential Input-- --Random-- -Per Char- --Block--- -Rewrite-- -Per Char- --Block--- --Seeks--- Machine MB K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU /sec %CPU 70 3073 40.3 14902 92.7 1918 25.0 2527 33.0 27999 84.4 3418.8 93.2 File './bonnie.4872', size: 201326592 Writing with putc()...done Rewriting...done Writing intelligently...done Reading with getc()...done Reading intelligently...done Seeker 1...Seeker 2...Seeker 3...start 'em...done...done...done... -------Sequential Output-------- ---Sequential Input-- --Random-- -Per Char- --Block--- -Rewrite-- -Per Char- --Block--- --Seeks--- Machine MB K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU /sec %CPU 192 3474 47.7 3228 20.3 1744 20.7 4600 51.6 4413 20.6 47.0 2.3 TEST C make -f testc.mk testc.o : 14.92 9.91 0.78 DODUC ./doducd : precision=50.00260372 itera=5481 (correct) time=53.61 R=905 BSD seq -p 1500 30000 : 3.94 3.91 0.02 ran -p 1500 30000 : 0.07 0.03 0.03 gau -p 1500 -s 1 : 0.37 0.36 0.00 gau -p 1500 -s 10 : 0.36 0.36 0.00 gau -p 1500 -s 30 : 0.37 0.36 0.01 gau -p 1500 -s 40 : 0.37 0.35 0.02 gau -p 1500 -s 50 : 0.37 0.36 0.01 gau -p 1500 -s 60 : 0.37 0.35 0.03 gau -p 1500 -s 80 : 0.38 0.34 0.04 gau -p 1500 -s 100 : 0.38 0.36 0.02 gau -p 1500 -s 200 : 0.40 0.39 0.01 gau -p 1500 -s 300 : 0.42 0.37 0.05 syscall 100000 : 0.24 0.04 0.20 contswit 10000 : 0.81 0.03 0.40 signocsw 10000 : 0.35 0.01 0.25 pipeself 10000 512 : 0.14 0.02 0.12 pipeself 10000 4 : 0.09 0.00 0.09 pipedis 10000 512 : 0.26 0.02 0.12 pipedis 10000 4 : 0.37 0.01 0.09 pipeback 10000 512 : 0.75 0.02 0.29 pipeback 10000 4 : 0.43 0.05 0.17 forkes 1000 0 : 1.06 0.06 1.00 forkes 1000 1024 : 1.06 0.05 1.01 forkes 1000 102400 : 1.12 0.07 1.05 execs 1000 0 nu : 7.30 3.47 3.72 execs 1000 1024 nu : 7.17 3.57 3.60 execs 1000 102400 nu : 7.31 3.48 3.77 execs 1000 0 bi : 7.23 3.40 3.79 execs 1000 1024 bi : 7.65 3.55 3.64 execs 1000 102400 bi : 7.29 3.55 3.66 execs 1000 0 nu : 7.27 3.49 3.70 execs 1000 1024 nu : 7.21 3.53 3.69 execs 1000 102400 nu : 7.30 3.52 3.72 execs 1000 0 bi : 7.27 3.51 3.71 execs 1000 1024 bi : 7.25 3.40 3.79 execs 1000 102400 bi : 7.22 3.49 3.73 total time for memory in seconds : real: 7.8 user: 7.54 syst: 0.24 total time for calls in seconds : real: 1.4 user: 0.08 syst: 0.85 total time for pipes in seconds : real: 2.04 user: 0.12 syst: 0.88 total time for fork/exec in seconds : real: 90.71 user: 42.14 syst: 47.58 executable average size : 39733.6 bytes SSBA 1.21E (08/03/89) run No. 1 : END at Mon Jan 20 20:47:56 MET 1997 total time for the SSBA complete run : 1121 seconds number of loops done during the run of the SSBA = 17 average number of logged users on the system = 1 average number of processes created by the SSBA = 14