Skip to main content

CD/ DVD Writing

-->I started by trying it out on my Fedora 10, but moved on to ubuntu 9.04 after it showed the message "SCSI driver not found" and "cdrecord --scanbus " would not detect the CDROM RW device.
-->Then i kept searching for module "ide_cd" in the output of "lsmod". and "insmod ide_cd" said no file named ide_cd exists.But none of these is required.

--> In ubuntu cdrecord --scanbus showed my device as 3,0,0 and when i inserted a CD or DVD the output of cdrecord disappeared.

The guiding light came from these 2 resources:-


1. /usr/share/doc/README.wodim.ATAPI.setup (in ubuntu)



As mentioned in link 2, i detected /dev/dvrw2 and /dev/cdrw2 both linked to sr0.

Now issued the command

cdrecord speed =2 dev=/dev/cdrw2 path_to_iso

the command failed showing device or resource busy.

I issued "umount /dev/cdrw2"

then again "cdrecord speed =2 dev=/dev/cdrw2 path_to_iso" worked.

--> Now tried "cdrecord dev=/dev/cdrw -eject path_to_iso" in fedora and it worked pretty well to create a imation DVD.
So basically "cdrecord --scanbus" is not required.

Comments

Post a Comment

Popular posts from this blog

Installing and Configuring Libreoffice SDK on Windows 11.

  What is Libreoffice SDK? Why do I need it. https://api.libreoffice.org/examples/examples.html#Cpp_examples Installing the SDK The instructions for installing the SDK are given in https://api.libreoffice.org/docs/install.html.  1) If you have the Libreoffice source code, you can install sdk with  --enable-odk option in autogen.input file . Then make check, make, ./autogen.sh. (https://wiki.documentfoundation.org/Development/lode). Now the SDK path will be c:/cygwin/home/$user/lode/dev/core/instdir/sdk 2. If you don't have the source code or don''t want to go through the build process again, then sdk can be installed from https://www.libreoffice.org/download/download-libreoffice/. In this case the sdk will be installed in C:\Program Files\LibreOffice\sdk. You will have to follow the path  cygwin/cygdrive/c/Program\ Files/Libreoffice/sdk/examples from cygwin shell.  The steps listed below are for installing the LibreOffice SDK Configuring the SDK in Libreoffice on windows 11
Post a Comment
Read more

Accessing Internet on Fedora 10 using 3G Huawei USB broadband Modem from Nawras

Its been more than a month since i started to configure my Huawei modem for internet connectivity in Linux. Finally today i am logged in F10 and editing this post. 1. Firstly one has to check if the modem is being detected on the USB port. dmesg | grep USB should show entries for 2 or 3 USB ports. (ttyUSB0-ttyUSB2). My system shows 2 entries. Look the messages of following type: /***************************************************************************/ usb 4-3: GSM modem (1-port) converter now attached to ttyUSB1 scsi18 : SCSI emulation for USB Mass Storage devices usb 4-3: New USB device found, idVendor=12d1, idProduct=1003 usb 4-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0 usb 4-3: Product: HUAWEI Mobile usb 4-3: Manufacturer: HUAWEI Technologies usb-storage : device found at 6 /****************************************************************************/ The kernel should be able to identify the modem as a usb-storage device. If you have problems with this , workar
Post a Comment
Read more
Intel Core Multi core line of processors introduced around 2006. Replaced the Pentium line of processors. The line up of intel core processors includes low end-i3 (entry level consumer), mid end-i5 (mainstream consumer), high end-i7  and enthusiast-i9. Xeon refers to workstation and server brands. Instead, its better to differentiate generation by technical features. For example, intel core i7 of 12th, 13th and 14th generation differ in base speed, number of performance and efficiency cores,  cache size and micro-architecture technology.  This naming scheme was introduced in 2008 and does not correspond to specific technical features like  number of cores in a processor.  What is multi core processor? A multi core processor is a processor on a single Integrated circuit with two or more execution units called cores. So the processing tasks can be executed in parallel on the separate cores. It might involve data parallelism or task parallelism or hybrid involving both. The software progr
Post a Comment
Read more