SSBA - no Banner IDENTITY CARD +++++++++++++ Maschinentyp : Asus A7V Prozessortyp : AMD K7 Thunderbird Prozessortakt [MHz] : 1000 Anzahl der Prozessoren : 1 Betriebssystemversion : Linux 2.2.17 Hauptspeichergroesse : 256 Festplattenvolumen : 36000 C-Compilertyp und Version : gcc C-Optionen : -O3 Fortran-Compilertyp und Version : g77 Fortran-Optionen : -O3 Maximale Benutzerzahl (MAXUSER) : 512 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 Sat Oct 7 16:37:34 CEST 2000 CONFIG Command C : gcc -O3 Command Fortran : g77 -O3 Printer : lp -l66 Pager : more unix=SVR1 define=-DTERMIO -DSysV signal=#include PROCESSES RUNNING ON THE SYSTEM UID PID PPID C STIME TTY TIME CMD root 1 0 0 16:35 ? 00:00:00 init [1] root 2 1 0 16:35 ? 00:00:00 [kflushd] root 3 1 0 16:35 ? 00:00:00 [kupdate] root 4 1 0 16:35 ? 00:00:00 [kpiod] root 5 1 0 16:35 ? 00:00:00 [kswapd] root 6 1 0 16:35 ? 00:00:00 [mdrecoveryd] root 99 1 0 16:36 ? 00:00:00 /sbin/devfsd /dev root 255 1 0 16:36 ? 00:00:00 /sbin/syslogd -p /var/log/log root 262 1 0 16:36 ? 00:00:00 /sbin/klogd -c 1 root 276 1 0 16:36 tts/0 00:00:00 /sbin/getty tts/0 DT19200 vt100 root 277 1 0 16:36 vc/1 00:00:00 login -- root root 278 277 0 16:36 vc/1 00:00:00 -sh root 354 1 2 16:37 vc/1 00:00:00 sh ./ssba.run root 388 354 0 16:37 vc/1 00:00:00 sh ./ssba.cf root 402 388 0 16:37 vc/1 00:00:00 sh ./ssba.cf root 403 402 0 16:37 vc/1 00:00:00 sh ./ssba.ps root 404 402 0 16:37 vc/1 00:00:00 tee -a ../results/ssba.res root 405 402 0 16:37 vc/1 00:00:00 wc -l root 407 403 0 16:37 vc/1 00:00:00 ps -ef Number of Processes available for the user= 499 Maximum open files per process: 1024 /* Machine: Linux balzac 2.2.17 #1 SMP Thu Sep 28 00:17:25 CEST 2000 i686 */ /* Date: Sat Oct 7 16:38:19 2000 */ /* 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 = 3013194 Kbytes DHRYSTONE mp_dhry2nr (without reg,without optimization,1000000 iter): MP_Dhrystones 1333333 (100 % of Dhrystone 2.1) mp_dhry2r (with reg,without optimization,1000000 iter): MP_Dhrystones 1492537 (100 % of Dhrystone 2.1) mp_dhry2nro (without reg,with optimization,1000000 iter): MP_Dhrystones 2197802 (101 % of Dhrystone 2.1) mp_dhry2ro (without reg,with optimization,1000000 iter): MP_Dhrystones 2173913 (100 % of Dhrystone 2.1) WHETSTONE whets(single precision,with optimization,50M inst): 625000 KWhetstones/sec whetd(double precision,with optimization,50M inst): 714286 KWhetstones/sec LINPACK linpackrs (single precision,with optimization,rolled): 343333 Kflops linpackus (single precision,with optimization,unroll): 343333 Kflops linpackrd (double precision,with optimization,rolled): 228889 Kflops linpackud (double precision,with optimization,unroll): 343333 Kflops UTAH ./bytesort : 0.01 0.01 0.00 ./fibo24 : 0.02 0.01 0.00 ./float : 0.00 0.00 0.01 ./iocall : 0.01 0.00 0.01 ./iofile : 0.00 0.00 0.00 ./bct.sh : 0.02 0.00 0.01 total time for utah in seconds : real: 0.06 user: 0.02 syst: 0.03 TOOLS grep -c tion words : 0.00 0.00 0.00 diff diff1 diff2 : 0.02 0.01 0.00 ./fastformatter : 0.67 0.32 0.35 yacc yaccinput : 0.06 0.00 0.01 lex -n lexicalinput : 0.03 0.01 0.02 total time for tools : real: 0.78 user: 0.34 syst: 0.38 BYTE /bin/sh mp_multi.sh 1 : 0.06 0.03 0.01 /bin/sh mp_multi.sh 2 : 0.05 0.04 0.01 /bin/sh mp_multi.sh 4 : 0.09 0.03 0.06 /bin/sh mp_multi.sh 8 : 0.17 0.12 0.05 /bin/sh mp_multi.sh 16 : 0.33 0.18 0.15 /bin/bash mp_multi.sh 32 : 0.66 0.34 0.33 /bin/bash mp_multi.sh 64 : 1.35 0.65 0.70 /bin/bash mp_multi.sh 128 : 2.78 1.19 1.57 BONNIE File './bonnie.4533', 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 13473 100.0 204799 100.0 102400 100.0 14222 100.0 256000 100.0 33333.3 100.0 File './bonnie.4537', 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 13473 99.6 85333 41.7 38886 39.2 14091 100.0 341333 100.0 30769.2 100.0 File './bonnie.4541', 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 13438 99.7 67368 32.9 35555 35.4 14104 100.0 319999 100.0 30769.2 92.3 File './bonnie.4545', size: 73400320 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 70 13448 99.4 60745 28.0 33971 31.8 14082 100.0 311652 100.0 30769.2 100.0 File './bonnie.4561', size: 536870912 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 512 12563 93.6 38807 20.0 8192 8.5 12321 85.0 32829 14.4 477.9 0.8 TEST C make -f testc.mk testc.o : 1.69 1.10 0.09 DODUC ./doducd : precision=50.00035486 itera=5493 (correct) time=2.37 R=20485 BSD seq -p 1500 30000 : 12.44 12.42 0.01 ran -p 1500 30000 : 0.02 0.01 0.01 gau -p 1500 -s 1 : 0.03 0.02 0.00 gau -p 1500 -s 10 : 0.02 0.03 0.00 gau -p 1500 -s 30 : 0.03 0.03 0.00 gau -p 1500 -s 40 : 0.03 0.02 0.01 gau -p 1500 -s 50 : 0.03 0.03 0.00 gau -p 1500 -s 60 : 0.03 0.02 0.01 gau -p 1500 -s 80 : 0.03 0.03 0.00 gau -p 1500 -s 100 : 0.03 0.03 0.01 gau -p 1500 -s 200 : 0.04 0.03 0.01 gau -p 1500 -s 300 : 0.04 0.04 0.00 syscall 100000 : 0.03 0.01 0.02 contswit 10000 : 0.08 0.01 0.03 signocsw 10000 : 0.03 0.00 0.03 pipeself 10000 512 : 0.02 0.01 0.01 pipeself 10000 4 : 0.01 0.00 0.01 pipedis 10000 512 : 0.02 0.00 0.01 pipedis 10000 4 : 0.01 0.00 0.01 pipeback 10000 512 : 0.06 0.00 0.01 pipeback 10000 4 : 0.05 0.00 0.02 forkes 1000 0 : 0.12 0.03 0.09 forkes 1000 1024 : 0.12 0.01 0.11 forkes 1000 102400 : 0.12 0.01 0.11 execs 1000 0 nu : 0.73 0.39 0.33 execs 1000 1024 nu : 0.74 0.36 0.38 execs 1000 102400 nu : 0.73 0.36 0.37 execs 1000 0 bi : 0.76 0.34 0.42 execs 1000 1024 bi : 0.76 0.42 0.34 execs 1000 102400 bi : 0.75 0.40 0.35 execs 1000 0 nu : 0.74 0.40 0.34 execs 1000 1024 nu : 0.73 0.38 0.34 execs 1000 102400 nu : 0.72 0.65 0.06 execs 1000 0 bi : 0.75 0.38 0.37 execs 1000 1024 bi : 0.75 0.40 0.35 execs 1000 102400 bi : 0.74 0.39 0.36 total time for memory in seconds : real: 12.77 user: 12.71 syst: 0.06 total time for calls in seconds : real: 0.14 user: 0.02 syst: 0.08 total time for pipes in seconds : real: 0.17 user: 0.01 syst: 0.07 total time for fork/exec in seconds : real: 9.26 user: 4.92 syst: 4.32 executable average size : 49433.7 bytes SSBA 1.21E (08/03/89) run No. 1 : END at Sat Oct 7 16:43:26 CEST 2000 total time for the SSBA complete run : 352 seconds number of loops done during the run of the SSBA = 6 average number of logged users on the system = 1 average number of processes created by the SSBA = 14