Linux - Software This forum is for Software issues.
Having a problem installing a new program? Want to know which application is best for the job? Post your question in this forum. |
Notices |
Welcome to LinuxQuestions.org, a friendly and active Linux Community.
You are currently viewing LQ as a guest. By joining our community you will have the ability to post topics, receive our newsletter, use the advanced search, subscribe to threads and access many other special features. Registration is quick, simple and absolutely free. Join our community today!
Note that registered members see fewer ads, and ContentLink is completely disabled once you log in.
Are you new to LinuxQuestions.org? Visit the following links:
Site Howto |
Site FAQ |
Sitemap |
Register Now
If you have any problems with the registration process or your account login, please contact us. If you need to reset your password, click here.
Having a problem logging in? Please visit this page to clear all LQ-related cookies.
Get a virtual cloud desktop with the Linux distro that you want in less than five minutes with Shells! With over 10 pre-installed distros to choose from, the worry-free installation life is here! Whether you are a digital nomad or just looking for flexibility, Shells can put your Linux machine on the device that you want to use.
Exclusive for LQ members, get up to 45% off per month. Click here for more info.
|
 |
10-23-2003, 09:12 PM
|
#1
|
LQ Newbie
Registered: Oct 2003
Location: Packerland
Distribution: Redhat/Mandrake
Posts: 19
Rep:
|
k3b and scsi cd-rw hangs
I have been searching around for info on getting k3b to run and all of them refer to using scsi emulation to get k3b to see your burner. Thing is I actually have a scsi burner on
/dev/scd0.
I am not at my home computer so I cannot be more specific at this time but does anyone know were some good info regarding this might be.
By the way I am running Mandrake 9.2. Xcdroast worked fine under Mandrake9.0. I did a clean install when I went to 9.2
Thanks in advance-
Thane
|
|
|
10-24-2003, 06:58 AM
|
#2
|
Member
Registered: Jun 2003
Location: Reading, UK
Distribution: Debian 3.0, LFS
Posts: 524
Rep:
|
k3b should see your scsi burner provided that SCSI CD support is enabled in the kernel.
|
|
|
10-25-2003, 11:29 PM
|
#3
|
LQ Newbie
Registered: Oct 2003
Location: Packerland
Distribution: Redhat/Mandrake
Posts: 19
Original Poster
Rep:
|
Guy -
I have scsi support in my kernel - I have watched it load the scsi driver and I can use said burner to read cdroms all day.
Anyway, I tried xcdroast as it worked in Mdk9.0 and it too hung while scaning for burners. It must be a 9.2 bug. I suppose I ought to check the errata.
Thanks!
Thane.
|
|
|
10-25-2003, 11:34 PM
|
#4
|
Senior Member
Registered: Nov 2002
Location: Silly Con Valley
Distribution: Red Hat 7.3, Red Hat 9.0
Posts: 2,054
Rep:
|
maybe try disabling supermount (?) for your burner.
|
|
|
10-26-2003, 05:48 AM
|
#5
|
Member
Registered: Jun 2003
Location: Reading, UK
Distribution: Debian 3.0, LFS
Posts: 524
Rep:
|
a) Are you running as a normal user?
b) Does /dev/scd0 have write permissions?
Post the output of
ls -l /dev/scd*
And that may give us a clue as to what's going on.
Guy
|
|
|
10-26-2003, 08:34 AM
|
#6
|
LQ Newbie
Registered: Oct 2003
Location: Packerland
Distribution: Redhat/Mandrake
Posts: 19
Original Poster
Rep:
|
/dev/scd0 is merely a link in this system:
dave@Linbox dave]$ ls -l /dev/scd0
lr-xr-xr-x 1 root root 31 Oct 25 23:09 /dev/scd0 -> scsi/host0/bus0/target1/lun0/cd
I then checked the actual file that it is linked to:
[dave@Linbox dave]$ ls -l /dev/scsi/host0/bus0/target1/lun0/cd brw-rw---- 1 dave cdrom 11, 0 Dec 31 1969 /dev/scsi/host0/bus0/target1/lun0/cd
I chmod'd it and changed it but have yet to try to scan it using either xcdroast or k3b:
[root@Linbox dave]# chmod 777 /dev/scd0 [root@Linbox dave]# ls -l /dev/scd0 lr-xr-xr-x 1 root root 31 Oct 25 23:09 /dev/scd0 -> scsi/host0/bus0/target1/lun0/cd [root@Linbox dave]# ls -l /dev/scsi/host0/bus0/target1/lun0/cd brwxrwxrwx 1 dave cdrom 11, 0 Dec 31 1969 /dev/scsi/host0/bus0/target1/lun0/cd
I have no idea if that will help.
And to answer your other question, when I am running the burner software setup program I am running as root.
Thanks!
Thane
|
|
|
10-26-2003, 09:46 AM
|
#7
|
Member
Registered: Jun 2003
Location: Reading, UK
Distribution: Debian 3.0, LFS
Posts: 524
Rep:
|
Well, your /dev/scd0 isn't writable, so you may not be able to use it with a CD burner. I'm not too sure, but if I were you, I'd try the following:
1) Remove the /dev/scd0 symlink
2) Set the permissions correctly on the actual device (/dev/scsi/host0/bus0/target1/lun0/cd)
3) Set your umask to 0666 (I think this is right, maybe wait until someone else confirms it?)
4) Re-create the link
Hopefully that wlil help. The device at the moment seems to have alright permissions (as long as you want anyone to be able to access it) so you might just be able to tell 3kb that that is the device name.
Guy
|
|
|
10-28-2003, 05:16 PM
|
#8
|
LQ Newbie
Registered: Oct 2003
Location: Packerland
Distribution: Redhat/Mandrake
Posts: 19
Original Poster
Rep:
|
Thanks Guy.
That appears to be the problem. I added write perms to the actual device (/dev/scsi/host0/bus0/target1/lun0/cd) then ran cdrecord -scanbus as root and it saw my burner. I then ran k3bsetup as root and all is well!
Thane.
|
|
|
All times are GMT -5. The time now is 04:18 PM.
|
LinuxQuestions.org is looking for people interested in writing
Editorials, Articles, Reviews, and more. If you'd like to contribute
content, let us know.
|
Latest Threads
LQ News
|
|