0
votes
0answers
55 views

system test memory failure message

Could someone please tell me what this system report means - and what can or should I do about it - ... "memory/info FAILED Runtime error (func=(main), adr=17): Divide by zero ...
0
votes
1answer
361 views

Should i enable zram and/or lower swappiness value?

I use ubuntu 12.04 LTS. I have 2GB RAM. Now, that is split about 55-45 memory-swap. My CPU is almost flatlined! Could I get faster leaner meaner more efficient performance if I lowered swappiness down ...
0
votes
0answers
27 views

detecting if my server have band width limitation?

I have some ubuntu 12.04 server in a range ip address. I have problem with one of them on downloading from internet, although other ones do it by high speed. How can i detect the problem? If there is ...
1
vote
3answers
101 views

Why does my download have a “heartbeat”?

I sometimes download large files, and when I do I always see this kind of "heartbeat" in the speed of the download: Although it doesn't really matter to me, I just wonder what causes this ...
2
votes
2answers
2k views

How to distribute internet speed equally

Hi i am using adsl on my internet cafe and is there any way that i can distribute internet speed equally in all computers, is there any program for linux (Ubuntu) and Windows as well control and ...
2
votes
3answers
3k views

Download speed in ubuntu

When I use IDM to download anything on my Windows I get a speed of around 4-5 Mbps but for the same connection speed in Ubuntu (12.04) is around 600kbps. I tried wget, Kget Uget and so many other ...
2
votes
3answers
5k views

Internet very slow on Ubuntu, but not on Windows [closed]

I have a 10mb of connection speed, on Windows the download speed is around 1200kbps. But in Ubuntu it is always around 150kbps, its very slow than expected. I tried to solve this by changing the ...