Non pages pool error

[Guest]

Hi,

My server is keep having this Event ID "2019. The server was unable to
allocate from the systems non pages pool because the pool was empty."
Although the server is funtioning well, I wan to know what could trigger
this event and anyway to resolve it.
Thanks in advance.

Regards,

KhantSoe

 

[myweb]

Hello Khant,

Have a look here:
http://support.microsoft.com/kb/294346/en-us

http://www.eventid.net/display.asp?eventid=2019&eventno=661&source=Srv&phase=1

Best regards

myweb
Disclaimer: This posting is provided "AS IS" with no warranties, and confers
no rights.

 

[John John]

You can use poolmon.exe or use perfmon to monitor the non-paged pool for
possible leaks. See here:

http://www.microsoft.com/technet/archive/ntwrkstn/reskit/04memory.mspx?mfr=true
(Scroll down to "Monitoring the Nonpaged Pool"

How to Use Memory Pool Monitor (Poolmon.exe) to Troubleshoot Kernel Mode
Memory Leaks
http://support.microsoft.com/kb/177415

The Non Paged Pool is an area of memory that cannot be paged out to the
pagefile, it remains in memory as long as it is allocated or until an
application using it is terminated. Depletion of the pool is usually
caused by poorly written applications or buggy drivers. It may be
helpful if you tell us what else is running on the server, Exchange for
one example can affect the non-paged memory significantly.

John