SMP, yeah it works dude...

David S. Miller (davem@caip.rutgers.edu)
Thu, 18 Apr 1996 06:03:26 -0400


make -j vmlinux in 3 minutes 45 seconds, second time was a little
faster because it was all in the cache... and... of course

? ps -auxwww
USER PID %CPU %MEM SIZE RSS TTY STAT START TIME COMMAND
davem 41 0.0 0.2 588 436 1 S 08:52 0:01 -bash
davem 1689 0.0 0.0 112 100 1 S 09:08 0:00 sh
/usr/local/X11R5/bin/startx
davem 1690 0.0 0.2 1140 452 1 S 09:08 0:00 xinit
/usr/home/davem/.xinitrc --
davem 1691 1.7 0.8 3760 1476 1 S 09:08 0:56 X :0
davem 1692 0.1 0.4 1292 736 1 S 09:08 0:03 fvwm
davem 1714 0.0 0.2 1092 520 1 S 09:08 0:00
/usr/local/X11R5/lib/X11/fvwm/FvwmPager 7 4 /usr/home/davem/.fvwmrc 0
8 0 3
davem 2061 0.0 0.2 596 464 p3 S 09:11 0:01 -bash
davem 4336 0.0 0.2 600 468 p0 S 09:50 0:00 -bash
davem 4361 0.1 0.0 148 68 p0 S 09:53 0:00 ./crashme
+2000 666 100 1:10:30 2
davem 4383 74.4 0.1 348 268 p0 R 09:53 6:12 ./crashme
+2000 686 100 21 2 subprocess
davem 4430 59.8 0.0 228 148 p0 R 09:56 3:15 ./crashme
+2000 721 100 56 2 subprocess
davem 4468 43.6 0.0 252 172 p0 R 09:58 1:39 ./crashme
+2000 741 100 76 2 subprocess
davem 4478 38.1 0.1 344 264 p0 R 09:59 1:09 ./crashme
+2000 750 100 85 2 subprocess
davem 4488 34.8 0.0 176 96 p0 R 09:59 0:47 ./crashme
+2000 759 100 94 2 subprocess
davem 4507 31.6 0.0 252 172 p0 R 10:01 0:17 ./crashme
+2000 775 100 110 2 subprocess
davem 4515 0.2 0.2 696 392 p3 S 10:01 0:00 telnet caip
davem 4520 2.0 0.2 588 436 p1 S 10:02 0:00 -bash
davem 4526 29.3 0.1 252 176 p0 R 10:02 0:02 ./crashme
+2000 784 100 119 2 subprocess
davem 4537 0.0 0.0 232 156 p1 R 10:02 0:00 ps -auxwww
root 1 0.3 0.0 188 144 ? S 08:51 0:14 init [2]

root 2 0.0 0.0 0 0 ? SW 08:51 0:00 (kflushd)
root 3 0.0 0.0 0 0 ? SW< 08:51 0:00 (kswapd)
root 4 0.0 0.0 0 0 ? SW 08:52 0:00 (nfsiod)
root 5 0.0 0.0 0 0 ? SW 08:52 0:00 (nfsiod)
root 6 0.0 0.0 0 0 ? SW 08:52 0:00 (nfsiod)
root 7 0.0 0.0 0 0 ? SW 08:52 0:00 (nfsiod)
root 11 0.2 0.0 116 44 ? S 08:52 0:09 update
(bdfluHOME=/
root 27 0.0 0.1 628 268 ? S 08:52 0:00
/usr/etc/inetd
root 29 0.0 0.1 636 248 ? S 08:52 0:00
/usr/etc/portmap
root 42 0.0 0.0 152 100 2 S 08:52 0:00 /sbin/getty
9600 tty2
root 43 0.0 0.0 152 100 3 S 08:52 0:00 /sbin/getty
9600 tty3
root 44 0.0 0.0 152 100 4 S 08:52 0:00 /sbin/getty
9600 tty4
root 45 0.0 0.0 152 100 5 S 08:52 0:00 /sbin/getty
9600 tty5
root 46 0.0 0.0 152 100 6 S 08:52 0:00 /sbin/getty
9600 tty6
root 2060 0.0 0.6 1996 1220 1 S 09:11 0:01 xterm
root 4335 0.0 0.6 1980 1180 1 S 09:50 0:00 xterm
root 4519 2.4 0.6 1980 1180 1 S 10:02 0:00 xterm
? uname -a
Linux huahaga 1.3.90 #10 Thu Apr 18 04:44:32 EDT 1996 sparc
? cat /proc/cpuinfo
cpu : ROSS HyperSparc RT625
fpu : ROSS HyperSparc combined IU/FPU
promlib : Version 3 Revision 2
type : sun4m
Elf Support : yes
Cpu0Bogo : 116.73
Cpu1Bogo : 116.73
Cpu2Bogo : 0.00
Cpu3Bogo : 0.00
MMU type : ROSS HyperSparc
invall : 102
invmm : 10509
invrnge : 155469
invpg : 2305064
contexts : 4096
big_chunks : 0
little_chunks : 0

CPU0 CPU1 CPU2 CPU3
State: online akp offline offline
Lock: 00000002 00000002 00000000
00000000

klock: ff
block: 0
alock: 0
? uptime
10:04am up 1:12, 2 users, load average: 7.39, 5.20, 3.63
?

It keeps going and going and going....

Later,
David S. Miller
davem@caip.rutgers.edu