SSBA - no Banner IDENTITY CARD +++++++++++++ Maschinentyp : Panasonic CF62 Prozessortyp : Pentium Prozessortakt [MHz] : 133 Anzahl der Prozessoren : 1 Betriebssystemversion : Linux 2.0.29 Hauptspeichergroesse : 48 Festplattenvolumen : 1200 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. 3 : BEGIN at Sun Feb 23 11:26:47 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 835 2 S 0:00 -sh HOME=/root PATH=/sbin:/bin:/usr/sbin:/usr/bin SHELL=/bi 836 3 S 0:00 /sbin/getty tty3 VT linux HOME=/ TERM=linux BOOT_IMAGE=linu 837 4 S 0:00 /sbin/getty tty4 VT linux HOME=/ TERM=linux BOOT_IMAGE=linu 1144 1 S 0:00 /sbin/getty tty1 VC linux HOME=/ TERM=linux BOOT_IMAGE=linu 21096 2 S 0:00 sh ./ssba.run HOME=/root PATH=/sbin:/usr/sbin:/usr/local/sb 21130 2 S 0:00 \_ sh ssba.cf HOME=/root PATH=.:/sbin:/usr/sbin:/usr/local 21143 2 S 0:00 \_ wc -l HOME=/root PATH=.:/sbin:/usr/sbin:/usr/local/ 21144 2 S 0:00 \_ sh ssba.ps HOME=/root PATH=.:/sbin:/usr/sbin:/u 21147 2 R 0:00 | \_ ps -ef HOME=/root PATH=.:/sbin:/usr/sbin:/u 21145 2 S 0:00 \_ tee -a ../results/ssba.res HOME=/root PATH=.:/s Number of Processes available for the user= 500 Maximum open files per process: 252 /* Machine: Linux hesse 2.0.29 #2 Fri Feb 14 20:44:28 MET 1997 i586 */ /* Date: Sun Feb 23 11:29:04 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 = 2096062 Kbytes DHRYSTONE mp_dhry2nr (without reg,without optimization,1000000 iter): Dhrystones per Second: 118063.8 MP_Dhrystones 119189 (100 % of Dhrystone 2.1) mp_dhry2r (with reg,without optimization,1000000 iter): Dhrystones per Second: 127877.2 MP_Dhrystones 125470 (98 % of Dhrystone 2.1) mp_dhry2nro (without reg,with optimization,1000000 iter): Dhrystones per Second: 179211.5 MP_Dhrystones 181323 (101 % of Dhrystone 2.1) mp_dhry2ro (without reg,with optimization,1000000 iter): Dhrystones per Second: 178253.1 MP_Dhrystones 180831 (101 % of Dhrystone 2.1) WHETSTONE whets(single precision,with optimization,50M inst): 66667 KWhetstones/sec whetd(double precision,with optimization,50M inst): 66667 KWhetstones/sec LINPACK linpackrs (single precision,with optimization,rolled): 12716 Kflops linpackus (single precision,with optimization,unroll): 11839 Kflops linpackrd (double precision,with optimization,rolled): 12485 Kflops linpackud (double precision,with optimization,unroll): 11075 Kflops UTAH ./bytesort : 0.14 0.14 0.00 ./fibo24 : 0.16 0.15 0.00 ./float : 0.01 0.00 0.00 ./iocall : 0.06 0.01 0.05 ./iofile : 0.03 0.00 0.03 ./bct.sh : 0.15 0.11 0.03 total time for utah in seconds : real: 0.55 user: 0.41 syst: 0.11 TOOLS grep -c tion words : 0.21 0.00 0.01 diff diff1 diff2 : 0.16 0.07 0.00 ./fastformatter : 6.85 1.94 4.75 yacc yaccinput : 0.99 0.02 0.02 lex -n lexicalinput : 0.44 0.09 0.04 total time for tools : real: 8.65 user: 2.12 syst: 4.82 BYTE /bin/sh mp_multi.sh 1 : 0.43 0.11 0.10 /bin/sh mp_multi.sh 2 : 0.37 0.13 0.24 /bin/sh mp_multi.sh 4 : 0.67 0.28 0.39 /bin/sh mp_multi.sh 8 : 1.27 0.57 0.70 /bin/sh mp_multi.sh 16 : 2.50 1.00 1.50 /bin/bash mp_multi.sh 32 : 6.20 2.17 3.23 /bin/bash mp_multi.sh 64 : 10.74 4.06 6.67 /bin/bash mp_multi.sh 128 : 22.62 8.26 14.28 BONNIE File './bonnie.25333', 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 1805 40.7 20078 100.0 5475 74.3 5044 100.0 36571 100.0 778.2 22.2 File './bonnie.25347', 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 3665 76.3 10778 55.1 1375 24.2 1626 38.8 22755 79.3 3225.8 85.5 File './bonnie.25361', size: 52428800 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 50 2456 54.8 2199 12.7 1162 24.5 2740 83.0 2501 33.3 102.8 5.6 File './bonnie.25385', 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 2476 56.5 3303 18.9 1114 23.3 1913 58.0 2924 36.8 53.5 3.9 File './bonnie.25429', size: 100663296 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 96 2573 60.3 2672 15.8 1092 23.3 2171 66.8 2466 30.6 38.2 3.5 TEST C make -f testc.mk testc.o : 24.39 17.56 1.14 DODUC ./doducd : precision=50.00051256 itera=5487 (correct) time=34.62 R=1402 BSD seq -p 1500 30000 : 3.96 3.91 0.01 ran -p 1500 30000 : 0.09 0.03 0.03 gau -p 1500 -s 1 : 0.18 0.17 0.00 gau -p 1500 -s 10 : 0.17 0.17 0.00 gau -p 1500 -s 30 : 0.18 0.18 0.00 gau -p 1500 -s 40 : 0.18 0.18 0.00 gau -p 1500 -s 50 : 0.18 0.16 0.03 gau -p 1500 -s 60 : 0.19 0.18 0.01 gau -p 1500 -s 80 : 0.19 0.18 0.01 gau -p 1500 -s 100 : 0.19 0.18 0.01 gau -p 1500 -s 200 : 0.20 0.17 0.03 gau -p 1500 -s 300 : 0.21 0.19 0.02 syscall 100000 : 0.19 0.05 0.12 contswit 10000 : 0.73 0.07 0.29 signocsw 10000 : 0.77 0.01 0.19 pipeself 10000 512 : 0.13 0.02 0.09 pipeself 10000 4 : 0.09 0.03 0.07 pipedis 10000 512 : 0.31 0.03 0.07 pipedis 10000 4 : 0.11 0.00 0.07 pipeback 10000 512 : 0.73 0.06 0.25 pipeback 10000 4 : 0.38 0.02 0.21 forkes 1000 0 : 1.13 0.07 0.93 forkes 1000 1024 : 0.96 0.07 0.89 forkes 1000 102400 : 1.01 0.05 0.96 execs 1000 0 nu : 7.69 3.73 3.82 execs 1000 1024 nu : 7.79 3.86 3.68 execs 1000 102400 nu : 7.66 3.90 3.64 execs 1000 0 bi : 7.82 3.97 3.68 execs 1000 1024 bi : 8.18 3.92 3.63 execs 1000 102400 bi : 7.75 3.96 3.66 execs 1000 0 nu : 7.55 3.86 3.68 execs 1000 1024 nu : 7.83 3.90 3.67 execs 1000 102400 nu : 7.74 3.94 3.54 execs 1000 0 bi : 7.50 4.12 3.38 execs 1000 1024 bi : 7.65 3.75 3.77 execs 1000 102400 bi : 7.73 3.81 3.79 total time for memory in seconds : real: 5.92 user: 5.7 syst: 0.15 total time for calls in seconds : real: 1.69 user: 0.13 syst: 0.6 total time for pipes in seconds : real: 1.75 user: 0.16 syst: 0.76 total time for fork/exec in seconds : real: 95.99 user: 46.91 syst: 46.72 executable average size : 39733.6 bytes SSBA 1.21E (08/03/89) run No. 3 : END at Sun Feb 23 11:50:13 MET 1997 total time for the SSBA complete run : 1406 seconds number of loops done during the run of the SSBA = 22 average number of logged users on the system = 1 average number of processes created by the SSBA = 14