用于引导跟踪的xperf和xbootmgr注册表位置 [英] xperf and xbootmgr registry locations used for boot tracing

问题描述

这是一个有点不寻常的请求，但我有一个系统，它在重启时基本上"快照"回到已知状态。这显然会破坏通过xbootmgr完成的引导跟踪，但是我可以将异常处理为快照恢复的内容。一般来说，我会用
使用procmon来识别需要保留的内容，但是xbootmgr会很快重新启动平台而且我只是太慢而无法找到它做了什么。我的想法是使用xperfs优秀的分析功能来分析这个平台上的启动时间，但到目前为止我只能通过完全关闭回跳功能来实现这一点，这不是真正感兴趣的。

我有一个当前列表，包括

 Windows \ System32 \ wbem \ Logs，
 
 Windows \ System32 \ winevt\Logs，
 
 HKLM \ CurrentControlSet \Control\Session Manager \Memory Management，
 
 HKLM \ CurrentControlSet \Control\WMI\GlobalLogger ，
 
 HKLM \ CurrentControlSet \services\rdyboost \Parameters，
 
 HKLM \ Software \ Microsoft \\\\\\\\\\\\\\\\\\\ b $ b HKLM \软件\微软\ Windows \ CurrentVersion \ Run，HKLM \Software \ Mycoftoft \ Windows \ CurrentVersion \RunOnce，
 
 HKLM \ SOFTWARE \\ \\微软\ Windows NT \ CurrentVersion \ Prefetcher，
 
和HKLM\ SO FTWARE\Microsoft \Dfrg 
 
 
 
 

我错过了什么明显的东西吗？

 来自xperf的实际错误消息是：

"无法从注册表加载状态。

无法找到活动记录器列表中的用户模式记录器。"

因此，我缺少注册表中的密钥。任何线索都将受到赞赏。

Mark Roddy Windows驱动程序和操作系统顾问www.holl

解决方案

这可能就是答案：

http://social.msdn.microsoft.com/Forums/en/wptk_v4/thread/b88aa183-d3ee-4cd1-92d6-e466c07e1a2f

 

This is a somewhat unusual request, but I have a system that essentially 'snaps back' to a known state on reboot. This obviously defeats the boot tracing done through xbootmgr, however I can handcraft exceptions to what is snapped back. Generally I would use procmon to indentify what needs to be preserved, however xbootmgr reboots the platform rather quickly and I'm just too slow to find out what it did. The idea is to analyze boot times on this platform using xperfs excellent analytic capabilities, but so far I can only do this by turning off the snapback feature entirely, which is not really of interest.

I have a current list that includes

Windows\System32\wbem\Logs, 

Windows\System32\winevt\Logs, 

HKLM\CurrentControlSet\Control\Session Manager\Memory Management, 

HKLM\CurrentControlSet\Control\WMI\GlobalLogger,

HKLM\CurrentControlSet\services\rdyboost\Parameters,

HKLM\Software\Microsoft\WBEM\CIMOM,

HKLM\Software\Microsoft\Windows\CurrentVersion\Run, HKLM\Software\Microsoft\Windows\CurrentVersion\RunOnce, 

HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Prefetcher,

and HKLM\SOFTWARE\Microsoft\Dfrg

Am I missing anything obvious?

 The actual error message from xperf is:

"Couldn't load state from registry.

Couldn't find user-mode logger in active logger list."

So there is a key in the registry I am missing. Any clue would be appreciated.

Mark Roddy Windows Driver and OS consultant www.holl

解决方案

This is probably the answer:

http://social.msdn.microsoft.com/Forums/en/wptk_v4/thread/b88aa183-d3ee-4cd1-92d6-e466c07e1a2f

 

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