WHeee...
L M B E N C H 1 . 0 S U M M A R Y
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Processor, Processes - times in microseconds
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Host OS Mhz Null Null Simple /bin/sh Mmap 2-proc 8-proc
Syscall Process Process Process lat ctxsw ctxsw
--------- ------------- ---- ------- ------- ------- ------- ---- ------ ------
trombetas Linux 1.3.74 50 13 11.4K 45.0K 64K 326 82 93
trombetas Linux 1.3.74 50 13 8.7K 39.1K 53K 334 80 95
negro.rut SunOS 4.1.3_U 49 124 18.3K 63.9K 110K 470 152 262
madeira.r SunOS 5.5.1 13 40 35.7K 155.1K 298K 600 176 212
*Local* Communication latencies in microseconds
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Host OS Pipe UDP RPC/ TCP RPC/
UDP TCP
--------- ------------- ------- ------- ------- ------- -------
trombetas Linux 1.3.74 295 1012 1774 1370 2614
trombetas Linux 1.3.74 285 1004 1776 1406 2614
negro.rut SunOS 4.1.3_U 890 1375 2287 1573 2804
madeira.r SunOS 5.5.1 557 1601 2065 1379 2508
*Local* Communication bandwidths in megabytes/second
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Host OS Pipe TCP File Mmap Bcopy Bcopy Mem Mem
reread reread (libc) (hand) read write
--------- ------------- ---- ---- ------ ------ ------ ------ ---- -----
trombetas Linux 1.3.74 8 3.9 23.5 21.1 18 25 41 36
trombetas Linux 1.3.74 9 3.8 25.0 21.1 18 25 41 36
negro.rut SunOS 4.1.3_U 4 2.0 19.5 8.2 18 24 41 36
madeira.r SunOS 5.5.1 8 6.9 13.9 19.5 18 18 40 36
Memory latencies in nanoseconds
(WARNING - may not be correct, check graphs)
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Host OS Mhz L1 $ L2 $ Main mem TLB Guesses
--------- ------------- --- ---- ---- -------- --- -------
trombetas Linux 1.3.74 50 20 170 180 -1 No L2 cache?
trombetas Linux 1.3.74 50 19 169 179 659 No L2 cache?
negro.rut SunOS 4.1.3_U 49 20 175 183 -1 No L2 cache?
madeira.r SunOS 5.5.1 12 - - - - Bad mhz?
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