How to increase memory utilization in arm linux

Development on core packages and the distribution goes on in here.

How to increase memory utilization in arm linux

Postby Tushar » Mon Dec 03, 2012 10:05 am

Our GPRS Gateway application is working with Linux kernel 2.6.16. Basic working of gateway is we collect data from serial & create new file for every data.
This data dir is maintained in /flash of ssv module. Once GPRS connection is established then I am sending all these data filed through modem & clearing the memory in flash after successful sending.
When GPRS connection is active, all these files get sent over GPRS, but during disconnection the files are stored for having backup to avoid data loss.
Hence during disconnection state these files in /flash folder get increased due to which free memory decreases & all processes like GPRS,httpd get restart. These process need enough memory to restart again. Hence I have limitation on number of backup files.
Here can I store more no of files in other directory?
Also I need help regarding how can I increase user memory in ssv module.
SSV module is linux ported 32bit microcontroller module.
Do you have any suggestions for this ?
Last edited by Tushar on Tue Dec 04, 2012 5:15 am, edited 1 time in total.
Tushar
 
Posts: 1
Joined: Mon Dec 03, 2012 10:02 am

Re: How to increase memory utilization in arm linux

Postby xenoxaos » Mon Dec 03, 2012 10:54 am

Is this something running on Arch Linux ARM?
Arch Linux ARM exists and continues to grow through community support, please donate today!
xenoxaos
Developer
 
Posts: 323
Joined: Thu Jan 06, 2011 1:45 am

Re: How to increase memory utilization in arm linux

Postby pepedog » Mon Dec 03, 2012 11:23 am

pepedog
Developer
 
Posts: 2431
Joined: Mon Jun 07, 2010 3:30 pm
Location: London UK

Re: How to increase memory utilization in arm linux

Postby xenoxaos » Fri Dec 07, 2012 2:08 pm

Tushar:

Is this an ARM(v5te or higher) based device? "SSV module is linux ported 32bit microcontroller module." means almost nothing. Kinda like "My car has an engine."
Is it running Arch Linux ARM? To run Arch Linux ARM, you need at least kernel version 2.6.35.
Are you running out of memory or storage space?
Arch Linux ARM exists and continues to grow through community support, please donate today!
xenoxaos
Developer
 
Posts: 323
Joined: Thu Jan 06, 2011 1:45 am


Return to Arch Linux ARM

Who is online

Users browsing this forum: No registered users and 1 guest