Hardware :: Program To Test DVD Burner
Mar 2, 2010I'm in doubt whether my dvd burner is working properly. Do you know of a free of charge program to test it fully?
View 2 RepliesI'm in doubt whether my dvd burner is working properly. Do you know of a free of charge program to test it fully?
View 2 RepliesI am looking for a Iso CD Burner Program that runs on Ubuntu.
View 4 Replies View RelatedI am looking for a full featured CD/DVD, Image burning program. I have mostly used simple programs but is there one somebody would recommend that is full featured and/or opensource/Just Free.
View 5 Replies View RelatedI wrote a test program to get the CPU utilisation. I hope to extend it to take cpu utilisation on multi core machines. Hear I used the equation for taking cpu utilisation given at [url] of JmSchanck post. But when I match the output of my program against 'top' and 'system monitor' output it seems quite high. Sometimes cpu utilisation goes more than 100%.
So the given equation in that url is correct? can anyone give me the equation to take CPU utilisation?
Code:
Basically, it is a Bluetooth scanner that is designed to do just one thing, scan for discoverable devices in range and record their MAC, name, and the time/date they were found to a log file. There are only a few options, it is pretty much a set it and forget it sort of thing. The only requirements are BlueZ (3.x or 4.x), and that your computer has a Bluetooth device that is supported by Linux.
Obviously you will also need at least one device to scan for, and the more the better. If you want to take a walk through your mall while running it and seeing what you found, I would be ecstatic. A word of warning, I am not a very good C programmer and I have no doubt that there are mistakes in the code and improvements that could be made. You can download the source and get a little more specific information about it from: [URL].
I started to run a C++ my program in Linux and I don't know how to test my program that works fine with a text file. This is a project for my uni and to explain more clear, My program is a sample database for modify or add and search and it read data from a binary file and also write into a binary file. I have got an input from my lecture and she said after compiling in Linux I must write:
1-to compile:
Code:
g++ (files with cpp)
2-to see the output:
Code:
./a.out
3-to test with input:
Code:
./a.out < input.txt >
My problem is in step three. What I must write in the command part after" step2" to see the output?
I'm trying to test whether wget is working still or not. While [ wget is still running ] <----- but how should this look please?
do
codes
done
I am running ubuntu-9 on i686 and cross compiled simple hello.c program with arm-linux-gcc (handheld/arm-linux-gcc-3.3.2.tar.bz2]) for arm , but unable to run it on openmoko neo free runner phone.
View 1 Replies View RelatedHave Ubuntu & it was working well, but has become slow, 'greys out' on me regularly - eg. pic loses colour & nothing will respond for a few or more seconds. Also 'Ubuntu Software Centre' & "Synaptic' thingy come up with errors, saying can't install or uninstall progs. Although it seems they may do it OK despite saying they can't. Have Computer Janitor installed, but this is no longer working at all. So... is there a program or such that I can use to test/clean out the system?? For that matter, is there a program for testing hardware, as I'm not sure if it's an indication of unhealthy hard drive or such?
View 1 Replies View RelatedI was windering, if you are writing a C program, I don't think you are supposed to commit the .o files and executables. How can you test your program without making a copy outside the git working dir?
View 3 Replies View RelatedI'm looking for a Linux program that will do some simple network performance/stress testing.
View 3 Replies View RelatedI'm trying to compile and link a program to test parapin.
Code:
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include "parapin.h"
int main(int argc, char *argv[])
{ ...
[Code]....
It looks like the library is found (no error anyway) but the functions in it are not seen. Text at the beginning of libparapin.a includes function names as used in the test program, and parapin.h declares them.
I want to simulate a serial protocol in user space program to test reception algorithm. The protocol is similar to UART protocol but frame format is different. The duration of 1 bit is 114,46 us. In my main function I'm creating two threads. Tx for simulating transmitting data and Rx for reception data. For measure time I use create_timer() function and signals. Each thread has its own timer and signal handler. Tx timer uses SIGUSR1 and Rx timer uses SIGUSR2. Tx thread sets the global variable and Rx reads it.
The timers are set to sample with 114,46 us period. When they reach this value signal handler should set the flag. Flag is check in thread and some operation are made. When I set the timers period for longer time (100 ms) everything works fine but when I change it to default value (114,46 us) the Rx thread doesn't receive the proper data. I am wondering if the 114,46 timer period is possible to simulate in user space? Whether the time will give me the proper resolution ? Theoretically it should provide 1 ns resolution.
I have installed Postfix + Amavisd-new, then I am started all services (and configured main.cf and master.cf to use amavis).
The questions are:
1) I am trying to test antivirus scan using eicar test virus
Code:
And the message is successfully delivered to mailbox with mark "CLEAN" in maillog. But I cant see any attachment using
Code:
Where is my mistake?
2) Should I update clam and how I can do it?
3) Is spamassassin enabled by default in amavis (I have started daemon)?
4) Where configuration files of spamassassin is stored?
I am trying to install mysql 5.1.44..so i downloaded the binary package, i extracted it and then followed the instructions that were in the manual but i keep getting this error when running this command
Code:
scripts/mysql_install_db --basedir=/home/mosty/mysql
the error is
Code:
Installing MySQL system tables...
100315 20:07:27 [Warning] Can't create test file /var/lib/mysql/mosty.lower-test
100315 20:07:27 [Warning] Can't create test file /var/lib/mysql/mosty.lower-test
[code]....
You can try to start the mysqld daemon with:
shell> /home/mosty/mysql/bin/mysqld --skip-grant &
and use the command line tool /home/mosty/mysql/bin/mysql to connect to the mysql database and look at the grant tables:
shell> /home/mosty/mysql/bin/mysql -u root mysql
mysql> show tables
I have created mobility of 20 nodes and vbr traffic using following attached script I executed the file as ns234 vbr.tcl I got the vbr.tr and vbr.nam but I was unable to load the graph using matlab <trgraph> I thought problem with is vbr.tcl script.
View 1 Replies View Relatedi just recently installed a hp DVD writer dvd200i in my computer and it wont read or write DVDs, yet it reads and writes cds perfectly.I actually think its a driver issue my computer is ide and 4 yrs old if that helps any with Linux Mint
View 8 Replies View Relatedi'm trying to burn an iso file to a CD but brasero seems don't work. what else is there that will work?
View 8 Replies View Relatedonce I get to the terminal command window, how do I start the dvd iso burner? standard ubuntu 10.04 x64 client install.
View 2 Replies View RelatedIt's been a while since I hosed my system, and I finally stopped procrastinating to backup, format, and reinstall. The latest disc I have available is 9.10, and getting new ones is a feat now that Canonical won't mail them to me. So I installed 9.10 and immediately upgraded to 10.04; somewhere in there it asked me where to installed GRUB and I told it sda1 but not sda, which was apparently a mistake.
I got an error about "grub_puts_" being undefined and used this guide per a relevant thread. I rebooted and got through GRUB, but now all that comes up is the purple background and my cursor; the mouse doesn't move, not that there's anything for it to click anyway. I went on #ubuntu IRC and was advised to do a clean install rather than an upgrade.
Of course I can just stay with 9.10 but would prefer the latest (of course it's about to be obsolete anyway...). I have also heard that it's possible to install to a USB drive; I'm guessing that likewise requires a CD? I guess what I'm wondering is whether I can use a 9.10 install to download and install 10.04 directly to a different device? Finding someone who has a CD burner is a real hassle.
I am trying to burn an .iso but Ubuntu won't see my burner at all.. Newb to ubuntu, I am on 10.10.
View 9 Replies View RelatedI just installed Ubuntu on my newly built computer from a USB drive. I have tried to install a LG DVD burner but when I insert media the computer does not recognize my player.
View 7 Replies View RelatedI'd like to replace my HP CD-Writer+ 8290 external CD burner. It works fine with Windows but is flaky in working with Linux (across multiple distros).I'm interested in buying an external DVD burner. If you use an external DVD burner with Puppy Linux or any other Linux distro, what are you using?Is there a list of external DVD burners that work with Linux?
View 1 Replies View RelatedAnother step before turning to Linux. My DVD/CD burner is not supported by Linux. Can someone suggest a cheap burner that works well in Linux. My travails thru Newegg and other locales has borne no fruit.
View 8 Replies View RelatedI just got a new DVD burner and decided to get a cheapest burner (an LG SATA burner) I did not have much preferences on either IDE or SATA so I just got a serial ATA. K3B burns DVD's just fine, but the speed is pegged at 1x even though writing speed specified was 8x. Device buffer is fluctuating from 0 to 80% all the time, which seems to suggest that the data is not being fed into the drive at good sustained rate to write faster.
I tried:
hdparm -d /dev/sr0
which I got:
/dev/sr0:
HDIO_GET_DMA failed: Inappropriate ioctl for device
doing:
hdparm /dev/sr0
[Code]....
OpenSUSE 11.3, Brasero 2.30.1 Brasero can't detect dvd-burner. Dialogs, that should allow burner-device selection is grayed out and contain only one option "No disc available". The device itself is known to be working. How to fix this?
View 9 Replies View RelatedThis is a rather annoying problem I have with Linux on my laptop. Whenever I install any Linux distro that relies on grub (which is about 99 % apparently) it will mess up my DVD-drive and the drive will not be recognized after booting, no matter the OS (Ubunntu, Arch, Windows Vista or 7). I know the problem has nothing to do the DVD-drive itself, because I bought a new one a few months ago. I am also sure that grub is messing the drive up, because I have tried to use LILO, which worked fine (except for horrible boot times.)
This problem have persisted through about 3-4 years and it is a pretty bad show stopper whenever I want to work with Linux. I had hoped it would get fixed over time, but no one seems to have the exact problem I have. The drive is connected with an IDE connection. Update: The old drive was a Toshiba Samsung SN-S082. I don't know the model number of the new one, but it is HP (I think). Things I have tried to fix it: Mess about with some BIOS settings like enabling AHCI and change some IDE settings. Installing a different boot loader DOES fix the problem but I would like to use grub.
good DVD burner in ubuntu 9.10
View 1 Replies View RelatedI am a complete noob when it comes to ubuntu. I installed it ater advice from a friend that it is better than MACos. So far I am loving it, but i cannot burn cds/dvds. When i try to, i get the ollowing error:
Session error : SCSI error on write(128,16): See MMC specs: Sense Key 3 "Medium error", ASC 10 ASCQ 00 (brasero_burn_record brasero-burn.c:2862) i have almost no computing skills at all, that would alow me to get better and also be able to burn a cd. Using ubuntu newest version, and brasero same foe burning.
Finally got around to buying a DVD player so i put 3 old Clint Eastwood spaghetti westerns on one dvd and it plays fine on the computer. However , when played on the tv-dvd player only one movie ( the last one on the dvd ) would play . I did not use a 3rd party converter app as the dvd player advertised that it would play standard avi movies. I burned with Brassero and noted that half the dvd was still blank if that's relative .
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