同时使用多个处理器的问题~

weyst · 发表于 2009-9-30 18:04:56

我在一台DELL服务器上安装了6.6.36版本boinc，这台服务器上面安装了2个L5335 XEON 处理器每个处理器有4个核心，我在BOINC里面设置了使用100%处理器，但是发现只能同时运算2个wu，其他的wu都是“准备运行”状态，奇怪啦~有什么办法可以同时使用8个处理核心一起运行捏？谢谢啦~

cuihao · 发表于 2009-9-30 18:10:24

不应该吧。

2009-9-29 PM 6:44:34 Processor: 2 AuthenticAMD AMD Athlon(tm) 64 X2 Dual Core Processor 5200+ [x86 Family 15 Model 107 Stepping 2]
看看BOINC有没有发现全部的8个核心，

xjflyttp · 发表于 2009-9-30 18:57:57

看一下boinc的log~~~

cicikml · 发表于 2009-10-1 00:27:14

重新运行一次基准测试，或许就可以识别多核心了。我最近换双核之后也没有立刻识别，结果自动测试后识别了。

supertoby · 发表于 2009-10-1 08:04:29

强大的八路啊。。。我才垃圾4路。。。

cuihao · 发表于 2009-10-1 10:21:52

莫自卑，我才x2，无可以用的CUDA。

WiZarD811 · 发表于 2009-10-1 12:55:13

高不成低不就的三核飘过～

ledled · 发表于 2009-10-1 13:10:25

要记得重在参与坚持计算，硬件的高低不是问题

supertoby · 发表于 2009-10-1 16:55:43

原帖由 ledled 于 2009-10-1 13:10 发表
要记得重在参与坚持计算，硬件的高低不是问题

路過路過~~~打醬油的打醬油的~~~

universebreaker · 发表于 2009-10-1 18:09:58

97.203%的是打醬油~
無言了...

weyst · 发表于 2009-10-4 23:16:11

测试了还是不得···

2009-9-30 17:36:42  Starting BOINC client version 6.6.36 for windows_intelx86
2009-9-30 17:36:42  log flags: task, file_xfer, sched_ops
2009-9-30 17:36:42  Libraries: libcurl/7.19.4 OpenSSL/0.9.8j zlib/1.2.3
2009-9-30 17:36:42  Data directory: C:\Documents and Settings\lnzhzx\桌面\BOINC
2009-9-30 17:36:42  Running under account lnzhzx
2009-9-30 17:36:42  Processor: 8 GenuineIntel Intel(R) Xeon(R) CPU          L5335  @ 2.00GHz [x86 Family 6 Model 15 Stepping 11]
2009-9-30 17:36:42  Processor features: fpu tsc pae nx sse sse2 mmx
2009-9-30 17:36:42  OS: Microsoft Windows Server 2003: Standard Server x86 Edition, Service Pack 1, (05.02.3790.00)
2009-9-30 17:36:42  Memory: 4.00 GB physical, 11.84 GB virtual
2009-9-30 17:36:42  Disk: 14.65 GB total, 4.72 GB free
2009-9-30 17:36:42  Local time is UTC +8 hours
2009-9-30 17:36:43  No CUDA devices found
2009-9-30 17:36:43  No coprocessors
2009-9-30 17:36:43 SETI@home Found app_info.xml; using anonymous platform
2009-9-30 17:36:43  Not using a proxy
2009-9-30 17:36:43 SETI@home URL: http://setiathome.berkeley.edu/; Computer ID: 5013507; location: home; project prefs: default
2009-9-30 17:36:43 SETI@home General prefs: from SETI@home (last modified 15-Jun-2007 15:28:42)
2009-9-30 17:36:43 SETI@home Computer location: home
2009-9-30 17:36:43 SETI@home General prefs: no separate prefs for home; using your defaults
2009-9-30 17:36:43  Reading preferences override file
2009-9-30 17:36:43  Preferences limit memory usage when active to 1022.42MB
2009-9-30 17:36:43  Preferences limit memory usage when idle to 1022.42MB
2009-9-30 17:36:43  Preferences limit disk usage to 4.85GB
2009-9-30 17:36:43  Suspending computation - user request
2009-9-30 17:36:43  Suspending network activity - user request
2009-9-30 17:37:19 SETI@home Restarting task 28au09ac.2469.2521.13.10.95_0 using setiathome_enhanced version 517
2009-9-30 17:37:19 SETI@home Restarting task 28au09ac.2469.2521.13.10.155_0 using setiathome_enhanced version 517
2009-9-30 17:38:10 SETI@home General prefs: from SETI@home (last modified 15-Jun-2007 15:28:42)
2009-9-30 17:38:10 SETI@home Computer location: home
2009-9-30 17:38:10 SETI@home General prefs: no separate prefs for home; using your defaults
2009-9-30 17:38:10  Reading preferences override file
2009-9-30 17:38:10  Preferences limit memory usage when active to 1022.42MB
2009-9-30 17:38:10  Preferences limit memory usage when idle to 1022.42MB
2009-9-30 17:38:10  Preferences limit disk usage to 4.85GB
2009-9-30 17:39:25  Not using a proxy
2009-9-30 17:39:31  Running CPU benchmarks
2009-9-30 17:39:31  Suspending computation - running CPU benchmarks
2009-9-30 17:40:02  Benchmark results:
2009-9-30 17:40:02    Number of CPUs: 2
2009-9-30 17:40:02    1941 floating point MIPS (Whetstone) per CPU
2009-9-30 17:40:02    4177 integer MIPS (Dhrystone) per CPU
2009-9-30 17:40:03  Resuming computation
2009-9-30 17:40:35  Not using a proxy
2009-9-30 17:41:19 SETI@home General prefs: from SETI@home (last modified 15-Jun-2007 15:28:42)
2009-9-30 17:41:19 SETI@home Computer location: home
2009-9-30 17:41:19 SETI@home General prefs: no separate prefs for home; using your defaults
2009-9-30 17:41:19  Reading preferences override file
2009-9-30 17:41:19  Preferences limit memory usage when active to 1022.42MB
2009-9-30 17:41:19  Preferences limit memory usage when idle to 1022.42MB
2009-9-30 17:41:19  Preferences limit disk usage to 4.77GB
2009-9-30 17:41:52 SETI@home General prefs: from SETI@home (last modified 15-Jun-2007 15:28:42)
2009-9-30 17:41:52 SETI@home Computer location: home
2009-9-30 17:41:52 SETI@home General prefs: no separate prefs for home; using your defaults
2009-9-30 17:41:52  Reading preferences override file
2009-9-30 17:41:52  Preferences limit memory usage when active to 1022.42MB
2009-9-30 17:41:52  Preferences limit memory usage when idle to 1022.42MB
2009-9-30 17:41:52  Preferences limit disk usage to 4.77GB
2009-9-30 17:42:04 SETI@home task 28au09ac.2469.2521.13.10.95_0 suspended by user
2009-9-30 17:42:05 SETI@home Starting 11au09ac.29026.5798.4.10.239_0
2009-9-30 17:42:05 SETI@home Starting task 11au09ac.29026.5798.4.10.239_0 using setiathome_enhanced version 517
2009-9-30 17:42:13 SETI@home task 28au09ac.2469.2521.13.10.95_0 resumed by user
2009-9-30 17:43:30 SETI@home General prefs: from SETI@home (last modified 15-Jun-2007 15:28:42)
2009-9-30 17:43:30 SETI@home Computer location: home
2009-9-30 17:43:30 SETI@home General prefs: no separate prefs for home; using your defaults
2009-9-30 17:43:30  Reading preferences override file
2009-9-30 17:43:30  Preferences limit memory usage when active to 1022.42MB
2009-9-30 17:43:30  Preferences limit memory usage when idle to 1022.42MB
2009-9-30 17:43:30  Preferences limit disk usage to 4.77GB
2009-9-30 17:43:30  Number of usable CPUs has changed from 2 to 1.  Running benchmarks.
2009-9-30 17:43:30  Preferences limit # CPUs to 1
2009-9-30 17:43:30  Running CPU benchmarks
2009-9-30 17:43:30  Suspending computation - running CPU benchmarks
2009-9-30 17:44:02  Benchmark results:
2009-9-30 17:44:02    Number of CPUs: 1
2009-9-30 17:44:02    1946 floating point MIPS (Whetstone) per CPU
2009-9-30 17:44:02    4102 integer MIPS (Dhrystone) per CPU
2009-9-30 17:44:03  Resuming computation
2009-9-30 17:44:25 SETI@home General prefs: from SETI@home (last modified 15-Jun-2007 15:28:42)
2009-9-30 17:44:25 SETI@home Computer location: home
2009-9-30 17:44:25 SETI@home General prefs: no separate prefs for home; using your defaults
2009-9-30 17:44:25  Reading preferences override file
2009-9-30 17:44:25  Preferences limit memory usage when active to 1022.42MB
2009-9-30 17:44:25  Preferences limit memory usage when idle to 1022.42MB
2009-9-30 17:44:25  Preferences limit disk usage to 4.77GB
2009-9-30 17:44:25  Preferences limit # CPUs to 1
2009-9-30 17:44:41  Running CPU benchmarks
2009-9-30 17:44:42  Suspending computation - running CPU benchmarks
2009-9-30 17:45:13  Benchmark results:
2009-9-30 17:45:13    Number of CPUs: 1
2009-9-30 17:45:13    1926 floating point MIPS (Whetstone) per CPU
2009-9-30 17:45:13    4204 integer MIPS (Dhrystone) per CPU
2009-9-30 17:45:14  Resuming computation
2009-9-30 17:45:21 SETI@home Resuming task 28au09ac.2469.2521.13.10.95_0 using setiathome_enhanced version 517
2009-9-30 17:45:27 SETI@home General prefs: from SETI@home (last modified 15-Jun-2007 15:28:42)
2009-9-30 17:45:27 SETI@home Computer location: home
2009-9-30 17:45:27 SETI@home General prefs: no separate prefs for home; using your defaults
2009-9-30 17:45:27  Reading preferences override file
2009-9-30 17:45:27  Preferences limit memory usage when active to 1022.42MB
2009-9-30 17:45:27  Preferences limit memory usage when idle to 1022.42MB
2009-9-30 17:45:27  Preferences limit disk usage to 4.77GB
2009-9-30 17:45:27  Number of usable CPUs has changed from 1 to 2.  Running benchmarks.
2009-9-30 17:45:27  Running CPU benchmarks
2009-9-30 17:45:27  Suspending computation - running CPU benchmarks
2009-9-30 17:45:59  Benchmark results:
2009-9-30 17:45:59    Number of CPUs: 2
2009-9-30 17:45:59    1951 floating point MIPS (Whetstone) per CPU
2009-9-30 17:45:59    4155 integer MIPS (Dhrystone) per CPU
2009-9-30 17:46:01  Resuming computation
2009-9-30 17:46:01 SETI@home Resuming task 28au09ac.2469.2521.13.10.155_0 using setiathome_enhanced version 517
2009-9-30 21:04:00 SETI@home Computation for task 28au09ac.2469.2521.13.10.155_0 finished
2009-9-30 21:04:00 SETI@home Resuming task 11au09ac.29026.5798.4.10.239_0 using setiathome_enhanced version 517
2009-9-30 21:06:39 SETI@home Computation for task 28au09ac.2469.2521.13.10.95_0 finished
2009-9-30 21:06:39 SETI@home Starting 11au09ac.29026.5798.4.10.245_0
2009-9-30 21:06:39 SETI@home Starting task 11au09ac.29026.5798.4.10.245_0 using setiathome_enhanced version 517
2009-10-1 0:48:55 SETI@home Computation for task 11au09ac.29026.5798.4.10.239_0 finished
2009-10-1 0:48:55 SETI@home Starting 11au09ac.29026.5798.4.10.251_0
2009-10-1 0:48:55 SETI@home Starting task 11au09ac.29026.5798.4.10.251_0 using setiathome_enhanced version 517
2009-10-1 0:53:45 SETI@home Computation for task 11au09ac.29026.5798.4.10.245_0 finished
2009-10-1 0:53:45 SETI@home Starting 11au09ac.29026.5798.4.10.204_0
2009-10-1 0:53:45 SETI@home Starting task 11au09ac.29026.5798.4.10.204_0 using setiathome_enhanced version 517
2009-10-1 4:18:30 SETI@home Computation for task 11au09ac.29026.5798.4.10.251_0 finished
2009-10-1 4:18:30 SETI@home Starting 11au09ac.29026.5798.4.10.210_1
2009-10-1 4:18:30 SETI@home Starting task 11au09ac.29026.5798.4.10.210_1 using setiathome_enhanced version 517
2009-10-1 4:23:00 SETI@home Computation for task 11au09ac.29026.5798.4.10.204_0 finished
2009-10-1 4:23:00 SETI@home Starting 11au09ac.29026.5798.4.10.216_1
2009-10-1 4:23:00 SETI@home Starting task 11au09ac.29026.5798.4.10.216_1 using setiathome_enhanced version 517
2009-10-1 7:44:50 SETI@home Computation for task 11au09ac.29026.5798.4.10.210_1 finished
2009-10-1 7:44:50 SETI@home Restarting task 23au09ab.19776.22562.11.10.233_0 using setiathome_enhanced version 517
2009-10-1 7:50:04 SETI@home Computation for task 11au09ac.29026.5798.4.10.216_1 finished
2009-10-1 7:50:04 SETI@home Restarting task 23au09aa.19750.23380.11.10.22_0 using setiathome_enhanced version 517
2009-10-1 9:01:59 SETI@home Computation for task 23au09ab.19776.22562.11.10.233_0 finished
2009-10-1 9:01:59 SETI@home Starting 11au09aa.2005.2930.14.10.53_1
2009-10-1 9:01:59 SETI@home Starting task 11au09aa.2005.2930.14.10.53_1 using setiathome_enhanced version 517
2009-10-1 9:30:04 SETI@home Computation for task 23au09aa.19750.23380.11.10.22_0 finished
2009-10-1 9:30:04 SETI@home Starting 11au09aa.2005.2930.14.10.55_1
2009-10-1 9:30:04 SETI@home Starting task 11au09aa.2005.2930.14.10.55_1 using setiathome_enhanced version 517
2009-10-1 19:23:43 SETI@home Computation for task 11au09aa.2005.2930.14.10.53_1 finished
2009-10-1 19:23:43 SETI@home Starting 11au09aa.2005.2930.14.10.59_0
2009-10-1 19:23:43 SETI@home Starting task 11au09aa.2005.2930.14.10.59_0 using setiathome_enhanced version 517
2009-10-1 19:52:10 SETI@home Computation for task 11au09aa.2005.2930.14.10.55_1 finished
2009-10-1 19:52:10 SETI@home Starting 11au09aa.2005.2930.14.10.61_0
2009-10-1 19:52:10 SETI@home Starting task 11au09aa.2005.2930.14.10.61_0 using setiathome_enhanced version 517

cuihao · 发表于 2009-10-5 08:02:03

貌似确实发现了所有核心、
Processor: 8 GenuineIntel Intel(R) Xeon(R) CPU L5335 @ 2.00GHz [x86 Family 6 Model 15 Stepping 11]

你确信“本地参数设置”中的“在多处理器系统上，最多使用____%处理器”设置为100？

weyst · 发表于 2009-10-6 09:13:39

真的选了啦我不会那么小白啦···还有嘛办法可以调么···555极大的浪费哟···

cuihao · 发表于 2009-10-6 09:40:40

囧。

多开几个GTV的啦。

凸手1 · 发表于 2009-10-6 18:47:33

我也路過一下......

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[求助] 同时使用多个处理器的问题~

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