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[Stp-devel] [STP 295431] lmbench_short results Kernel: 2.6.7-mm3 PLM # 3105 (fwd)
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From: Bryce H. <br...@os...> - 2004-07-28 18:00:01
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Successful test request. :-) I'm also seeing some failed test requests. Some are "normal" failures, and I've entered bug reports for the abnormal ones. Bryce ---------- Forwarded message ---------- Date: Wed, 28 Jul 2004 10:31:22 -0700 From: stp...@os... To: br...@os... Subject: [STP 295431] lmbench_short results Kernel: 2.6.7-mm3 PLM # 3105 ------------------------------------------------------------------ RESULTS for request ID [ 295431 ] TEST: lmbench_short on stp1-002 running PLM ID 2.6.7-mm3 [ 3105 ] LILO: append = 'DEFAULT' Script Params: Default Parameters from wrap.sh used Detailed Results: http://khack.osdl.org/stp/295431/ Environment Info: http://khack.osdl.org/stp/295431/environment/ Profile Details: http://khack.osdl.org/stp/295431/profile/ ------------------------------------------------------------------ L M B E N C H 2 . 0 S U M M A R Y ------------------------------------ Basic system parameters ---------------------------------------------------- Host OS Description Mhz --------- ------------- ----------------------- ---- stp1-002 Linux 2.6.7-m i686-pc-linux-gnu 1000 stp1-002 Linux 2.6.7-m i686-pc-linux-gnu 1000 stp1-002 Linux 2.6.7-m i686-pc-linux-gnu 1000 stp1-002 Linux 2.6.7-m i686-pc-linux-gnu 1000 stp1-002 Linux 2.6.7-m i686-pc-linux-gnu 1000 Processor, Processes - times in microseconds - smaller is better ---------------------------------------------------------------- Host OS Mhz null null open selct sig sig fork exec sh call I/O stat clos TCP inst hndl proc proc proc --------- ------------- ---- ---- ---- ---- ---- ----- ---- ---- ---- ---- ---- stp1-002 Linux 2.6.7-m 1000 0.17 0.33 2.85 3.70 14.0 0.91 3.15 103. 615. 3498 stp1-002 Linux 2.6.7-m 1000 0.17 0.32 2.88 3.73 12.3 0.90 3.15 101. 610. 3483 stp1-002 Linux 2.6.7-m 1000 0.17 0.33 2.88 3.74 0.90 3.15 101. 613. 3528 stp1-002 Linux 2.6.7-m 1000 0.17 0.36 2.89 3.74 13.4 0.90 3.15 119. 631. 3491 stp1-002 Linux 2.6.7-m 1000 0.17 0.33 2.89 3.73 14.7 0.90 3.15 111. 619. 3517 Context switching - times in microseconds - smaller is better ------------------------------------------------------------- Host OS 2p/0K 2p/16K 2p/64K 8p/16K 8p/64K 16p/16K 16p/64K ctxsw ctxsw ctxsw ctxsw ctxsw ctxsw ctxsw --------- ------------- ----- ------ ------ ------ ------ ------- ------- stp1-002 Linux 2.6.7-m 1.290 4.1200 16.0 5.4800 140.3 32.3 138.6 stp1-002 Linux 2.6.7-m 1.180 4.0700 14.4 7.9700 133.4 32.6 135.6 stp1-002 Linux 2.6.7-m 1.230 4.1100 12.3 5.9200 134.3 31.8 133.7 stp1-002 Linux 2.6.7-m 1.260 4.1000 12.1 15.0 137.2 32.6 135.0 stp1-002 Linux 2.6.7-m 1.280 4.1000 46.3 5.7500 135.3 34.6 135.0 *Local* Communication latencies in microseconds - smaller is better ------------------------------------------------------------------- Host OS 2p/0K Pipe AF UDP RPC/ TCP RPC/ TCP ctxsw UNIX UDP TCP conn --------- ------------- ----- ----- ---- ----- ----- ----- ----- ---- stp1-002 Linux 2.6.7-m 1.290 5.141 9.87 28.4 45.2 36.8 54.8 111. stp1-002 Linux 2.6.7-m 1.180 4.352 11.2 28.3 45.1 36.7 54.8 109. stp1-002 Linux 2.6.7-m 1.230 5.286 9.75 28.2 45.2 36.8 55.5 110. stp1-002 Linux 2.6.7-m 1.260 5.348 10.9 25.2 45.1 36.6 54.5 111. stp1-002 Linux 2.6.7-m 1.280 5.046 10.9 28.3 45.1 36.6 54.8 111. File & VM system latencies in microseconds - smaller is better -------------------------------------------------------------- Host OS 0K File 10K File Mmap Prot Page Create Delete Create Delete Latency Fault Fault --------- ------------- ------ ------ ------ ------ ------- ----- ----- stp1-002 Linux 2.6.7-m 36.2 6.5130 120.4 17.1 1061.0 0.281 2.00000 stp1-002 Linux 2.6.7-m 36.3 6.5010 119.7 17.3 1058.0 0.289 2.00000 stp1-002 Linux 2.6.7-m 36.4 6.5650 125.8 17.3 1079.0 0.303 2.00000 stp1-002 Linux 2.6.7-m 36.4 6.5410 119.5 17.4 1071.0 0.275 2.00000 stp1-002 Linux 2.6.7-m 36.3 6.5550 124.5 17.2 1043.0 0.292 2.00000 *Local* Communication bandwidths in MB/s - bigger is better ----------------------------------------------------------- Host OS Pipe AF TCP File Mmap Bcopy Bcopy Mem Mem UNIX reread reread (libc) (hand) read write --------- ------------- ---- ---- ---- ------ ------ ------ ------ ---- ----- stp1-002 Linux 2.6.7-m 700. 747. 53.6 407.1 461.7 162.6 149.8 461. 233.3 stp1-002 Linux 2.6.7-m 500. 745. 53.4 406.6 461.2 160.8 149.3 461. 233.4 stp1-002 Linux 2.6.7-m 686. 706. 53.0 403.2 460.9 160.7 147.8 460. 233.1 stp1-002 Linux 2.6.7-m 698. 736. 51.6 407.3 461.5 160.5 148.8 461. 233.3 stp1-002 Linux 2.6.7-m 676. 750. 56.8 405.1 461.3 159.9 148.5 461. 233.3 Memory latencies in nanoseconds - smaller is better (WARNING - may not be correct, check graphs) --------------------------------------------------- Host OS Mhz L1 $ L2 $ Main mem Guesses --------- ------------- ---- ----- ------ -------- ------- stp1-002 Linux 2.6.7-m 1000 3.025 7.0740 122.6 stp1-002 Linux 2.6.7-m 1000 3.024 7.0560 123.0 stp1-002 Linux 2.6.7-m 1000 3.024 7.0570 122.8 stp1-002 Linux 2.6.7-m 1000 3.024 39.4 122.7 stp1-002 Linux 2.6.7-m 1000 3.024 7.0570 123.0 |