We now officially slaughter SunOS ;-) Now on to Solaris, that piece
of trash...
L M B E N C H 1 . 0 S U M M A R Y
------------------------------------
Processor, Processes - times in microseconds
--------------------------------------------
Host OS Mhz Null Null Simple /bin/sh Mmap 2-proc 8-proc
Syscall Process Process Process lat ctxsw ctxsw
--------- ------------- ---- ------- ------- ------- ------- ---- ------ ------
trombetas Linux 1.3.71 49 13 16.2K 49.6K 78K 324 86 97
trombetas Linux 1.3.71 50 13 16.8K 51.1K 80K 456 89 98
trombetas Linux 1.3.73 50 15 16.7K 50.6K 79K 332 87 101
negro.rut SunOS 4.1.3_U 49 124 18.3K 63.9K 110K 470 152 262
*Local* Communication latencies in microseconds
-----------------------------------------------
Host OS Pipe UDP RPC/ TCP RPC/
UDP TCP
--------- ------------- ------- ------- ------- ------- -------
trombetas Linux 1.3.71 300 1034 1780 1576 2834
trombetas Linux 1.3.71 285 1042 1800 1592 2788
trombetas Linux 1.3.73 295 1042 1802 1378 2632
negro.rut SunOS 4.1.3_U 890 1375 2287 1573 2804
*Local* Communication bandwidths in megabytes/second
----------------------------------------------------
Host OS Pipe TCP File Mmap Bcopy Bcopy Mem Mem
reread reread (libc) (hand) read write
--------- ------------- ---- ---- ------ ------ ------ ------ ---- -----
trombetas Linux 1.3.71 8 3.2 23.5 20.0 18 25 41 36
trombetas Linux 1.3.71 8 3.5 22.2 18.2 18 24 41 36
trombetas Linux 1.3.73 8 3.9 23.5 20.0 18 25 41 36
negro.rut SunOS 4.1.3_U 4 2.0 19.5 8.2 18 24 41 36
Memory latencies in nanoseconds
(WARNING - may not be correct, check graphs)
--------------------------------------------
Host OS Mhz L1 $ L2 $ Main mem TLB Guesses
--------- ------------- --- ---- ---- -------- --- -------
trombetas Linux 1.3.71 49 20 170 180 -1 No L2 cache?
trombetas Linux 1.3.71 50 20 170 180 -1 No L2 cache?
trombetas Linux 1.3.73 50 19 169 179 659 No L2 cache?
negro.rut SunOS 4.1.3_U 49 20 175 183 -1 No L2 cache?
|