From mboxrd@z Thu Jan 1 00:00:00 1970 From: Balbir Singh Subject: Memory controller test results (v6) Date: Sun, 19 Aug 2007 15:16:58 +0530 Message-ID: <20070819094658.654.84837.sendpatchset@balbir-laptop> Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: containers-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org Errors-To: containers-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org To: Andrew Morton Cc: Nick Piggin , Peter Zijlstra , Dhaval Giani , YAMAMOTO Takashi , Linux Kernel Mailing List , Linux MM Mailing List , Eric W Biederman , Linux Containers , Paul Menage , Balbir Singh , Pavel Emelianov List-Id: containers.vger.kernel.org Hi, Andrew, Here are more test results for v6 of the memory controller posted at http://lkml.org/lkml/2007/8/17/69 The tests were run under three different configurations 1. disabled - the memory controller was not compiled in 2. notmnted - the memory controller was compiled in, but the container filesystem was not mounted (one could view this configuration as a memory controller with no limits enforced) 3. limit400 - the memory controller was compiled in and the container running the tests was limited to 400 MB of memory usage. Tests run ---------- 1. lmbench 2. ltp 3. vmmstress 4. aim9 5. memtest (succeeded) Results posted -------------- 1. lmbench 2. ltp 3. vmmstress 4. aim9 Lmbench ------- L M B E N C H 2 . 0 S U M M A R Y ------------------------------------ Basic system parameters ---------------------------------------------------- Host OS Description Mhz --------- ------------- ----------------------- ---- disabled Linux 2.6.23- x86_64-linux-gnu 1993 limit400 Linux 2.6.23- x86_64-linux-gnu 1993 notmnted Linux 2.6.23- x86_64-linux-gnu 1993 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 --------- ------------- ---- ---- ---- ---- ---- ----- ---- ---- ---- ---- ---- disabled Linux 2.6.23- 1993 0.08 0.27 2.74 3.96 16.0 0.23 1.55 128. 479. 5572 limit400 Linux 2.6.23- 1993 0.08 0.30 3.00 4.54 17.7 0.23 1.74 139. 537. 5825 notmnted Linux 2.6.23- 1993 0.08 0.27 2.78 4.23 16.0 0.23 1.57 129. 527. 5809 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 --------- ------------- ----- ------ ------ ------ ------ ------- ------- disabled Linux 2.6.23- 3.380 4.5900 5.5200 5.4100 8.7800 5.68000 8.89000 limit400 Linux 2.6.23- 4.180 4.3400 5.1100 4.7900 7.7200 5.36000 8.18000 notmnted Linux 2.6.23- 4.100 3.3600 5.1100 5.0200 8.9200 5.08000 9.02000 *Local* Communication latencies in microseconds - smaller is better ------------------------------------------------------------------- Host OS 2p/0K Pipe AF UDP RPC/ TCP RPC/ TCP ctxsw UNIX UDP TCP conn --------- ------------- ----- ----- ---- ----- ----- ----- ----- ---- disabled Linux 2.6.23- 3.380 11.8 18.6 20.0 23.2 23.3 26.8 34.5 limit400 Linux 2.6.23- 4.180 11.0 21.0 22.3 23.7 23.1 24.7 37.9 notmnted Linux 2.6.23- 4.100 11.1 18.7 18.4 22.7 22.8 26.4 41.0 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 --------- ------------- ------ ------ ------ ------ ------- ----- ----- disabled Linux 2.6.23- 18.4 14.9 228.2 73.2 2998.0 0.375 1.00000 limit400 Linux 2.6.23- 17.9 17.6 240.0 77.6 1874.0 0.496 2.00000 notmnted Linux 2.6.23- 18.9 18.0 188.6 74.9 3044.0 0.467 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 --------- ------------- ---- ---- ---- ------ ------ ------ ------ ---- ----- disabled Linux 2.6.23- 740. 1210 816. 1276.0 2534.0 907.8 877.4 2152 1247. limit400 Linux 2.6.23- 591. 1186 826. 1280.4 2457.4 1117.8 861.7 2634 1536. notmnted Linux 2.6.23- 691. 1196 800. 1434.1 1761.6 854.2 827.9 1876 1258. Memory latencies in nanoseconds - smaller is better (WARNING - may not be correct, check graphs) --------------------------------------------------- Host OS Mhz L1 $ L2 $ Main mem Guesses --------- ------------- ---- ----- ------ -------- ------- disabled Linux 2.6.23- 1993 1.506 6.0270 97.5 limit400 Linux 2.6.23- 1993 1.506 6.0280 97.5 notmnted Linux 2.6.23- 1993 1.507 6.0280 97.5 LTP --- Note, only ltp failures are posted (no new failures were seen due to the memory controller) disabled -------- clone06 0 WARN : sprintf() failed clone06 1 BROK : Unexpected signal 11 received. fcntl27 1 BROK : Unexpected signal 11 received. fcntl28 1 BROK : Unexpected signal 11 received. kill05 0 INFO : WARNING: shared memory deletion failed. mincore01 4 FAIL : call succeeded unexpectedly setrlimit03 1 FAIL : call succeeded unexpectedly swapon02 0 WARN : Failed swapon for file swapfile31 returned -96 swapon02 0 WARN : Failed to turn off swap files. system reboot after execution of LTP test suite is recommended swapon02 0 WARN : Failed to turn off swap files. system reboot after execution of LTP test suite is recommended swapon02 3 BROK : Cleanup failed, quitting the test swapon02 4 BROK : Remaining cases broken INFO: pan reported some tests FAIL limit400 -------- clone06 0 WARN : sprintf() failed clone06 1 BROK : Unexpected signal 11 received. fcntl27 1 BROK : Unexpected signal 11 received. fcntl28 1 BROK : Unexpected signal 11 received. kill05 0 INFO : WARNING: shared memory deletion failed. mincore01 4 FAIL : call succeeded unexpectedly setrlimit03 1 FAIL : call succeeded unexpectedly swapon02 0 WARN : Failed swapon for file swapfile31 returned -96 swapon02 0 WARN : Failed to turn off swap files. system reboot after execution of LTP test suite is recommended swapon02 0 WARN : Failed to turn off swap files. system reboot after execution of LTP test suite is recommended swapon02 3 BROK : Cleanup failed, quitting the test swapon02 4 BROK : Remaining cases broken INFO: pan reported some tests FAIL notmnted -------- clone06 0 WARN : sprintf() failed clone06 1 BROK : Unexpected signal 11 received. fcntl27 1 BROK : Unexpected signal 11 received. fcntl28 1 BROK : Unexpected signal 11 received. kill05 0 INFO : WARNING: shared memory deletion failed. mincore01 4 FAIL : call succeeded unexpectedly setrlimit03 1 FAIL : call succeeded unexpectedly swapon02 0 WARN : Failed swapon for file swapfile31 returned -96 swapon02 0 WARN : Failed to turn off swap files. system reboot after execution of LTP test suite is recommended swapon02 0 WARN : Failed to turn off swap files. system reboot after execution of LTP test suite is recommended swapon02 3 BROK : Cleanup failed, quitting the test swapon02 4 BROK : Remaining cases broken INFO: pan reported some tests FAIL VMMSTRESS --------- The vmmstress function calls the following ltp tests: mmstress, mmap1.c, mmap2.c and mmap3.c. disabled -------- vmmstress1 ---------- Test Start Time: Sat Aug 18 13:06:26 2007 ----------------------------------------- Testcase Result Exit Value -------- ------ ---------- mmstress PASS 0 mmap1 PASS 0 mmap2 PASS 0 mmap3 PASS 0 ----------------------------------------------- Total Tests: 4 Total Failures: 0 Kernel Version: 2.6.23-rc2-mm2-autokern1 Machine Architecture: x86_64 vmmstress2 ---------- Test Start Time: Sat Aug 18 12:06:23 2007 ----------------------------------------- Testcase Result Exit Value -------- ------ ---------- mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 FAIL 14 ----------------------------------------------- Total Tests: 1 Total Failures: 1 Kernel Version: 2.6.23-rc2-mm2-autokern1 Machine Architecture: x86_64 limit400 -------- vmmstress1 ---------- Test Start Time: Sat Aug 18 08:37:36 2007 ----------------------------------------- Testcase Result Exit Value -------- ------ ---------- mmstress PASS 0 mmap1 PASS 0 mmap2 PASS 0 mmap3 PASS 0 ----------------------------------------------- Total Tests: 4 Total Failures: 0 Kernel Version: 2.6.23-rc2-mm2-autokern1 Machine Architecture: x86_64 vmmstress2 ---------- Test Start Time: Sat Aug 18 07:37:29 2007 ----------------------------------------- Testcase Result Exit Value -------- ------ ---------- mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 FAIL 14 ----------------------------------------------- Total Tests: 1 Total Failures: 1 Kernel Version: 2.6.23-rc2-mm2-autokern1 Machine Architecture: x86_64 notmnted -------- vmmstress1 ---------- Test Start Time: Sat Aug 18 03:05:16 2007 ----------------------------------------- Testcase Result Exit Value -------- ------ ---------- mmstress PASS 0 mmap1 PASS 0 mmap2 PASS 0 mmap3 PASS 0 ----------------------------------------------- Total Tests: 4 Total Failures: 0 Kernel Version: 2.6.23-rc2-mm2-autokern1 Machine Architecture: x86_64 vmmstress2 ---------- Test Start Time: Sat Aug 18 02:05:14 2007 ----------------------------------------- Testcase Result Exit Value -------- ------ ---------- mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 PASS 0 mtest01 FAIL 14 ----------------------------------------------- Total Tests: 1 Total Failures: 1 Kernel Version: 2.6.23-rc2-mm2-autokern1 Machine Architecture: x86_64 AIM9 ---- disabled -------- Starting time: Sat Aug 18 14:06:53 2007 Projected Run Time: 0:08:00 Projected finish: Sat Aug 18 14:14:53 2007 ------------------------------------------------------------------------------------------------------------ Test Test Elapsed Iteration Iteration Operation Number Name Time (sec) Count Rate (loops/sec) Rate (ops/sec) ------------------------------------------------------------------------------------------------------------ 1 creat-clo 60.01 9150 152.47459 152474.59 File Creations and Closes/second 2 page_test 60.00 6803 113.38333 192751.67 System Allocations & Pages/second 3 brk_test 60.01 8479 141.29312 2401983.00 System Memory Allocations/second 4 jmp_test 60.01 983432 16387.80203 16387802.03 Non-local gotos/second 5 signal_test 60.01 27402 456.62390 456623.90 Signal Traps/second 6 exec_test 60.02 2789 46.46784 232.34 Program Loads/second 7 fork_test 60.03 2736 45.57721 4557.72 Task Creations/second 8 link_test 60.05 45537 758.31807 47774.04 Link/Unlink Pairs/second ------------------------------------------------------------------------------------------------------------ Projected Completion time: Sat Aug 18 14:14:53 2007 Actual Completion time: Sat Aug 18 14:14:53 2007 Difference: 0:00:00 limit400 -------- Starting time: Sat Aug 18 09:38:02 2007 Projected Run Time: 0:08:00 Projected finish: Sat Aug 18 09:46:02 2007 ------------------------------------------------------------------------------------------------------------ Test Test Elapsed Iteration Iteration Operation Number Name Time (sec) Count Rate (loops/sec) Rate (ops/sec) ------------------------------------------------------------------------------------------------------------ 1 creat-clo 60.01 7878 131.27812 131278.12 File Creations and Closes/second 2 page_test 60.00 5411 90.18333 153311.67 System Allocations & Pages/second 3 brk_test 60.02 5098 84.93835 1443952.02 System Memory Allocations/second 4 jmp_test 60.00 983192 16386.53333 16386533.33 Non-local gotos/second 5 signal_test 60.01 28628 477.05382 477053.82 Signal Traps/second 6 exec_test 60.02 2628 43.78540 218.93 Program Loads/second 7 fork_test 60.01 2510 41.82636 4182.64 Task Creations/second 8 link_test 60.02 39902 664.81173 41883.14 Link/Unlink Pairs/second ------------------------------------------------------------------------------------------------------------ Projected Completion time: Sat Aug 18 09:46:02 2007 Actual Completion time: Sat Aug 18 09:46:02 2007 Difference: 0:00:00 notmnted -------- Starting time: Sat Aug 18 04:06:05 2007 Projected Run Time: 0:08:00 Projected finish: Sat Aug 18 04:14:05 2007 ------------------------------------------------------------------------------------------------------------ Test Test Elapsed Iteration Iteration Operation Number Name Time (sec) Count Rate (loops/sec) Rate (ops/sec) ------------------------------------------------------------------------------------------------------------ 1 creat-clo 60.02 9164 152.68244 152682.44 File Creations and Closes/second 2 page_test 60.01 5767 96.10065 163371.10 System Allocations & Pages/second 3 brk_test 60.01 6147 102.43293 1741359.77 System Memory Allocations/second 4 jmp_test 60.01 983397 16387.21880 16387218.80 Non-local gotos/second 5 signal_test 60.01 26970 449.42510 449425.10 Signal Traps/second 6 exec_test 60.02 2638 43.95202 219.76 Program Loads/second 7 fork_test 60.01 2575 42.90952 4290.95 Task Creations/second 8 link_test 60.01 49737 828.81186 52215.15 Link/Unlink Pairs/second ------------------------------------------------------------------------------------------------------------ Projected Completion time: Sat Aug 18 04:14:05 2007 Actual Completion time: Sat Aug 18 04:14:05 2007 Difference: 0:00:00 -- Warm Regards, Balbir Singh Linux Technology Center IBM, ISTL