QSlice的替代品，显示Windows进程中的线程情况

Kamus

前天在上海的咖啡馆
说起QSlice的Bug
eygle说有替代品
不过居然卖关子死活不说是什么

哼哼
那就Google
结果找到PStat
还是微软的resouce kit中的东西
QSlice是GUI的，而PStat是命令行的

也不研究那么多了
安装完毕以后
将安装路径加入Path环境变量中
然后pstat > p.txt
这样输出结果到文本文件
然后找到感兴趣的exe，比如oracle.exe
然后查看下面的进程就可以了

输出结果的使用方法跟QSlice没有区别
不在赘述

pstat下载地址：
http://www.microsoft.com/windows ... xisting/pstat-o.asp

desertsmoke

实在是高！

eygle

终于培养了这个同志的动手能力

dingwk

好是好,可是看不出CPU的占用情况啊.

ocpmi

up

Fenng

倒

Yong Huang

最初由 Kamus 发布
[B]前天在上海的咖啡馆
说起QSlice的Bug
eygle说有替代品
不过居然卖关子死活不说是什么

哼哼
那就Google
结果找到PStat
还是微软的resouce kit中的东西
QSlice是GUI的，而PStat是命令行的
...
[/B]

If I remember right, David Solomon's "Inside Windows NT" (may have newer version now called something like "Inside Windows 2000" etc) has a chart comparing the capabilities of various Windows process monitoring tools but it's missing Process Explorer (from sysinternals.com). Each tool shows a subset of process and thread information. But in the chart, it looks like the kernel debugger gives the most complete information. For instance, what a thread is actually waiting on is only available in that tool. Resource kit tlist does a pretty good job. It tells you what state a thread is in.

Since kernel debugger is not easy to use (normally it requires a serial cable connected from a separate PC), I highly recommend Sysinternals's Process Explorer. It shows pretty much everything you can get by doing Win32 programming.

Some information is simply not available in Windows. For instance, a thread has no name. Therefore you can't tell which thread is SMON or PMON from outside Oracle (on UNIX you can ps -ef | grep pmon). But if you insist, I can tell you a trick by using bindview.com's strace utility.

Yong Huang

Kamus

谢谢Yong Huang的介绍
网上搜索了一下，一些免费工具的链接列在下面

Windows Server 2003 Resource Kit Tools：
http://www.microsoft.com/downloa ... &displaylang=en

The freeware PSLIST from www.sysinternals.com ：
http://www.sysinternals.com/ntw2k/freeware/pstools.shtml

Process Explorer ：
http://www.sysinternals.com/ntw2k/freeware/procexp.shtml

Kamus

Process Explorer 无法显示每个thread占用的CPU
但是这往往是我们在确认到底哪个线程消耗了大量CPU时需要的

另外为什么Process Explorer 显示的线程有很多重复的？
比如我的Oracle.exe进程号是1100
下面显示了3条相同的线程，都是(1100): 1952，1952在v$process中是ORACLE.EXE (SHAD)
还有(1100): 1860也显示了3条，这是ORACLE.EXE (J000)

yy2003

太感谢了,我刚好需要.