Mono只使用一个cpu核心

时间:2015-06-30 12:33:10

标签: c# multithreading mono

我在ubuntu的mono 4.0.1上运行了一个.net应用程序。

该应用程序是多线程的,但4核心机器上的CPU使用率不超过25%。

我认为mono只是在其中一个内核上运行而不是使用服务器上的所有cpu内核。

我运行了mono profiler,请找到截断的输出

Monitor lock summary
        Lock object 0x7f0a621b6f58: 21 contentions
                0.000609 secs total wait time, 0.000049 max, 0.000029 average
        Lock object 0x7f0a703c9270: 14 contentions
                0.000311 secs total wait time, 0.000034 max, 0.000022 average
        Lock object 0x7f0a74b8cbc8: 1 contentions
                0.000023 secs total wait time, 0.000023 max, 0.000023 average
        Lock object 0x7f0a703cae90: 1 contentions
                0.000020 secs total wait time, 0.000020 max, 0.000020 average
        Lock object 0x7f0a7489c4b0: 1 contentions
                0.000017 secs total wait time, 0.000017 max, 0.000017 average
        Lock object 0x7f0a703d5c00: 1 contentions
                0.000017 secs total wait time, 0.000017 max, 0.000017 average
        Lock object 0x7f0a74afdf60: 1 contentions
                0.000012 secs total wait time, 0.000012 max, 0.000012 average
        Lock object 0x7f0a74b21d60: 1 contentions
                0.000010 secs total wait time, 0.000010 max, 0.000010 average
        Lock object 0x7f0a74b21ac8: 1 contentions
                0.000010 secs total wait time, 0.000010 max, 0.000010 average
        Lock contentions: 42
        Lock acquired: 42
        Lock failures: 0

Thread summary
        Thread: 0x7f0a711ff700, name: "Timer-Scheduler"
        Thread: 0x7f0a604ff700, name: "Threadpool worker"
        Thread: 0x7f0a635de700, name: "Threadpool worker"
        Thread: 0x7f0a63dfe700, name: "Threadpool worker"
        Thread: 0x7f0a63fff700, name: "Threadpool worker"
        Thread: 0x7f0a71786700, name: "Finalizer"
        Thread: 0x7f0a75ebb7c0, name: ""
        Thread: (nil), name: "Main"

Counters:
        Mono System:
                User Time                      : 0.000ms
                System Time                    : 20.000ms
                Total Time                     : 0.000ms
                Working Set                    : 9244672
                Private Bytes                  : 168361984
                Virtual Bytes                  : 214839296
                Page Faults                    : 2742
                CPU Load Average - 1min        : 0.020000
                CPU Load Average - 5min        : 0.050000
                CPU Load Average - 15min       : 0.050000
        Mono JIT:
                Methods from AOT               : 0
                Methods JITted using mono JIT  : 6
                Methods JITted using LLVM      : 0
                Total time spent JITting (sec) : 0.000597

如何设置单声道以使用服务器上的所有核心?这是在服务器上运行的唯一进程。

由于

0 个答案:

没有答案