testing further on my Hyperthreading system. Finally found the correct flag to set, <mem_usage_debug> for anyone who wants to know. :-)
Set CPU_suspend value to 50. Running a Spybot S&D scan in the background. 19-Feb-10 00:52:15 einst...@home [mem_usage_debug] h1_1175.85_S5R4__1327_S5R6a_1: RAM 82.32MB, page 80.74MB, 0.00 page faults/sec, user CPU 919.641, kernel CPU 40.281 19-Feb-10 00:52:15 PrimeGrid [mem_usage_debug] ap26_3854193_3854202_256_0: RAM 1.47MB, page 0.49MB, 0.00 page faults/sec, user CPU 1005.359, kernel CPU 1.172 19-Feb-10 00:52:15 All others: RAM 384.47MB, page 483.99MB, user 801.297, kernel 404.156 19-Feb-10 00:52:15 non-BOINC CPU usage: 59.687500% 19-Feb-10 00:52:23 PrimeGrid [checkpoint_debug] result ap26_3854193_3854202_256_0 checkpointed 19-Feb-10 00:52:23 [mem_usage_debug] enforce: available RAM 2047.23MB swap 2737.61MB 19-Feb-10 00:52:25 einst...@home [mem_usage_debug] h1_1175.85_S5R4__1327_S5R6a_1: RAM 82.32MB, page 80.74MB, 0.00 page faults/sec, user CPU 923.000, kernel CPU 40.281 19-Feb-10 00:52:25 PrimeGrid [mem_usage_debug] ap26_3854193_3854202_256_0: RAM 1.47MB, page 0.49MB, 0.00 page faults/sec, user CPU 1009.172, kernel CPU 1.172 19-Feb-10 00:52:25 All others: RAM 385.58MB, page 484.89MB, user 811.000, kernel 406.875 19-Feb-10 00:52:25 non-BOINC CPU usage: 62.109375% As you can see, Primegrid is checkpointing like nothing is happening: 19-Feb-10 00:52:23 PrimeGrid [checkpoint_debug] result ap26_3854193_3854202_256_0 checkpointed 19-Feb-10 00:54:06 PrimeGrid [checkpoint_debug] result ap26_3854193_3854202_256_0 checkpointed 19-Feb-10 00:55:28 PrimeGrid [checkpoint_debug] result ap26_3854193_3854202_256_0 checkpointed 19-Feb-10 00:57:04 PrimeGrid [checkpoint_debug] result ap26_3854193_3854202_256_0 checkpointed values around the last entry, in case you think I am imagining things: 19-Feb-10 00:56:55 PrimeGrid [mem_usage_debug] ap26_3854193_3854202_256_0: RAM 1.47MB, page 0.49MB, 0.00 page faults/sec, user CPU 1096.219, kernel CPU 1.531 19-Feb-10 00:56:55 All others: RAM 416.44MB, page 506.22MB, user 1089.375, kernel 480.219 19-Feb-10 00:56:55 non-BOINC CPU usage: 59.453125% 19-Feb-10 00:57:04 PrimeGrid [checkpoint_debug] result ap26_3854193_3854202_256_0 checkpointed 19-Feb-10 00:57:04 [mem_usage_debug] enforce: available RAM 2047.23MB swap 2737.61MB 19-Feb-10 00:57:05 PrimeGrid [mem_usage_debug] ap26_3854193_3854202_256_0: RAM 1.47MB, page 0.49MB, 0.00 page faults/sec, user CPU 1098.109, kernel CPU 1.547 19-Feb-10 00:57:05 All others: RAM 416.26MB, page 505.74MB, user 1098.766, kernel 482.563 19-Feb-10 00:57:05 non-BOINC CPU usage: 58.671875% I get these same results on my single CPU system. Does it somehow not work in 32bit BOINC? Or does it not work on Windows XP? Or does it not work on a service installation? -- -- Jord. _______________________________________________ boinc_dev mailing list [email protected] http://lists.ssl.berkeley.edu/mailman/listinfo/boinc_dev To unsubscribe, visit the above URL and (near bottom of page) enter your email address.
