172 reputation
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age 25
visits member for 3 years, 9 months
seen Mar 21 at 14:17

"A brute-force solution that works is better than an elegant solution that doesn’t work." - Steve McConnell


Jul
8
awarded  Popular Question
Aug
6
awarded  Famous Question
Aug
2
awarded  Notable Question
Jun
21
accepted How to get the ip address of an VM in Xen without logging in?
Jun
19
asked How to get the ip address of an VM in Xen without logging in?
Mar
27
comment performance monitoring
I understand your comment. By your method i could lose 1 or two seconds after the process has been started and I would like to avoid that. Nevertheless dstat is a very useful tool and +1 for pointing it out to me.
Mar
26
comment performance monitoring
How can I use that with dstat? Can you given an example using a sample PID?
Mar
26
comment performance monitoring
I understood what was going on. Since I've two cpu cores dstat showed the average while top just showed the percentage of all processes together but not necessarily related to the CPU cores. dstat is useful but as you said I want a way to monitor cpu and io usage of a particular process.
Mar
26
comment performance monitoring
For some reason dstat gives different CPU usage from top. I'm not sure why. I'm running a basic cpu intensive code (calculate very large fibonacci number) and seeing two different results.
Mar
26
asked performance monitoring
Mar
24
awarded  Popular Question
Mar
12
comment What program/text editor can i use
I would recommend using sed if it is a very large file.
Mar
5
accepted How to run a executable in DomU from Dom0?
Mar
5
awarded  Tumbleweed
Mar
2
comment How to run a executable in DomU from Dom0?
ssh is a good option but is there no other way yo do it? Just curious.
Mar
2
revised How to run a executable in DomU from Dom0?
Added more information
Mar
2
comment How to run a executable in DomU from Dom0?
No. I just want to be able to run an executable on DomU and have the output go to a file on Dom0 and want to be able to kill the process (if needed) I started on DomU from Dom0.
Mar
1
asked How to run a executable in DomU from Dom0?
Feb
28
answered Wireless laser mouse is trailing behind
Feb
27
awarded  Teacher