FSUIPC vs Process Exporer VAS

[w_pienaar]

Good morning.

 

I've started experiencing some frequent OOM errord in recent times. I'm still trying to understand what causes the OOM but that is a total different topic. :oops:

 

Could one of you learned people please explain to me why the FSUIPC VAS numbers differs from that obtained from the Process Explorer.  (Please refer to the attached screen shot - AHere is another copy of the screenshot  http://s1316.photobucket.com/user/willie_fs_pienaar/media/OOM_zpsa636d125.png.html

 

In brief the FSUIPC results showing on my FSX task bar is Monitor IPC :024C (S32) = 157252 opposed to the Process Explorer showing 3,233,596.

 

Eagerly awaiting your response.

 

Regards

 

Will

Edited September 29, 2016 by w_pienaar

[w_pienaar]

Good morning.

 

I've started experiencing some frequent OOM errord in recent times. I'm still trying to understand what causes the OOM but that is a total different topic. :oops:

 

Could one of you learned people please explain to me why the FSUIPC VAS numbers differs from that obtained from the Process Explorer.  (Please refer to the attached screen shot - AHere is another copy of the screenshot  http://s1316.photobucket.com/user/willie_fs_pienaar/media/OOM_zpsa636d125.png.html

 

In brief the FSUIPC results showing on my FSX task bar is Monitor IPC :024C (S32) = 157252 opposed to the Process Explorer showing 3,233,596.

 

Eagerly awaiting your response.

 

Regards

 

Will

I think I can answer this myself after doing a bit of reading. The value FSUIPC listes is the "remaining" VAS opposed to the "VAS" used/committed that is displayed in the Process Explorer.

 

Regards

 

Will

Edited February 22, 2015 by w_pienaar

[mgh]

Also the Working Set isn't the VAS. For example, my FSX shows Working Set =  548K Wbtyes  but Virtual  Memory Map (VMMap)  shows Virtual Memory =  1,095K bytes