Windows System Software -- Consulting, Training, Development -- Unique Expertise, Guaranteed Results

More Info on Driver Writing and Debugging


The free OSR Learning Library has more than 50 articles on a wide variety of topics about writing and debugging device drivers and Minifilters. From introductory level to advanced. All the articles have been recently reviewed and updated, and are written using the clear and definitive style you've come to expect from OSR over the years.


Check out The OSR Learning Library at: https://www.osr.com/osr-learning-library/


Before Posting...

Please check out the Community Guidelines in the Announcements and Administration Category.

!memusage reports 'out of space'

OSR_Community_UserOSR_Community_User Member Posts: 110,217
Running version 3.0.0010.0 version of WinDBG (May 10 release) and
debugging
a nt4sp6a crash dump.

3: kd> !memusage
loading PFN
database....................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
...................
Zeroed: 14 ( 56 kb)
Free: 3 ( 12 kb)
Standby: 185 ( 740 kb)
Modified: 438 ( 1752 kb)
ModifiedNoWrite: 4 ( 16 kb)
Active/Valid: 516537 (2066148 kb)
Transition: 7090 ( 28360 kb)
Unknown: 0 ( 0 kb)
TOTAL: 524271 (2097084 kb)
Usage :
out of space


Its very annoying to see a very big line of DOTs. After patiently waiting
for a long time it reports "Out Of Space". I have tried changing .cache to
bigger values but to no avail. Any workarounds/fixes would be appreciated.

Thanks and Regards
Joshi

---
You are currently subscribed to windbg as: $subst('Recip.EmailAddr')
To unsubscribe send a blank email to leave-windbg-$subst('Recip.MemberIDChar')@lists.osr.com
Sign In or Register to comment.

Howdy, Stranger!

It looks like you're new here. Sign in or register to get started.

Upcoming OSR Seminars
OSR has suspended in-person seminars due to the Covid-19 outbreak. But, don't miss your training! Attend via the internet instead!
Writing WDF Drivers 24 January 2022 Live, Online
Internals & Software Drivers 7 February 2022 Live, Online
Kernel Debugging 21 March 2022 Live, Online
Developing Minifilters 23 May 2022 Live, Online