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2
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2answers
10k views

Is poolmon or an Equivalent Tool Available for Windows Server 2008?

Is there a version of poolmon available for Windows Server 2008 64-bit? This KB article says it only applies to versions up to Server 2003. Is this tool (or something equivalent) available for Server ...
4
votes
4answers
3k views

lsass.exe memory leak on windows 2003 server

In the past month or so I noticed that lsass.exe has started to leak memory, getting to 500MB+ of ram in under a week after reboot. Before this I had never noticed it using any significant amount of ...
0
votes
1answer
1k views

Glassfish memory leak?

I have been developing a flex application and noticing that my Glassfish server seems to be using more and more memory each time I tested the application. Specifically, it seems that to take more ...
1
vote
1answer
625 views

How can I setup BluePill to Monitor a Rails App Running via Passenger (mod_rails)

I recently launched a site running phusion passenger. Unfortunately, the site went down due to a frozen thread. I was able to save the server by doing kill -9 to the specific PID. Still though, I ...
5
votes
1answer
2k views

Is my Apache2 setup leaking memory?

Recently, I've noticed that my apache uses absurd amounts of memory on my Linode server (80MB more than it used to), and restarting apache2 seems to fix the issue. I run SVN over apache, as well as ...
2
votes
1answer
4k views

iis 7 worker process memory leaks / hangs

From my diagnosis the worker process stops responding randomly, the server becomes very slow with 100% cpu utilization. I'm not certain but I think its because of w3wp.exe process which is my app ...
10
votes
2answers
5k views

WmiPrvSE memory leak on Windows 2008 *R2*

I've seen references on Windows 2008 to WmiPrvSE leaks, but nothing about Windows 2008 R2. We're running R2 on top of Hyper-V (2008). We are also running NSClient++ for monitoring from opsview. Over ...
3
votes
3answers
3k views

Finding Memory Leak on Linux

I'm going crazy trying to find a memory leak on one of our main boxes. It runs CentOS, kernel 2.6.18, x86-64. The box (actually VM on Xen) has been running great with no problems since it was created ...
1
vote
1answer
1k views

How do I see what is allocated in my paged pool memory?

Here is a sample output of the !vm command in the kernel debugger of windbg.exe: *** Virtual Memory Usage *** Physical Memory: 259676 ( 1038704 Kb) Page File: \??\C:\pagefile.sys Current: ...
1
vote
1answer
651 views

Ideas on identifying the culprit for growing non-paged pool usage by AfdP?

We're trying to diagnose an issue where AfdP usage continues to climb until it hits a maximum and the system hangs due to lack of non-paged pool memory. We're working with a third-party application ...
0
votes
1answer
1k views

poolmon: Which driver uses “Thre”?

One step further: On my machine, the pool tagged "Thre" grows about 1MB/day. Searching for "Thre" with findstr returns about every *.sys file on my harddisk. Any ideas how I could reduce the number of ...
1
vote
1answer
3k views

How to analyze the output of poolmon

I've read the KB articles about poolmon but they don't tell me how to analyze the numbers. My first guess is to look for drivers where the value in the column "Diff" is very high. Is that correct? In ...