Примерно полгода назад уже решала проблему с записю образа (iso) Запись образа (iso) через консоль - проблема была в 14 версии Fedora и тогда все решилось банальным размонтированием привода.
В Fedora 16 все было прекрасно, а вот в Fedora 17 проблемы с записью повторяются, еще хуже чем в Fedora 14. Сам образ с диска создается (использую команду: dd if=/dev/cdrom of=cd_gal.iso). Диск можно отмонтировать/примонтировать, но при попытке выяснить параметры моего привода выводится:
Предложение почитать README.ATAPI.setup мне в принципе ничего не дала, почему то там рассматривается старое ядро, да еще и другого дистирибутива (файл прикладываю - не могу загрузить):
Код: Выделить всё
Howto setup an ATAPI CD-RW/DVD+-RW recorder on Debian/Ubuntu
============================================================
This guide should be applicable to most kernel 2.6 using distributions of
GNU/Linux. For installations with kernel 2.4, continue reading below.
Kernel 2.6.*
============
If you have just one CD writer in your computer, CD-writing should work out of
the box. There should be a symbolic link /dev/cdrw which points to your actual
CD-Writer's device (e. g. /dev/hdb). If the link is not present (eg. the
system is not using udev/devfs) or if you want to use a different device as
default, you can configure the device in /etc/wodim.conf:
CDR_DEVICE=/dev/hdd
would configure the default device to be /dev/hdd, i. e. the slave
device on the secondary IDE bus.
You can always override this default setting with wodim's "dev"
option:
wodim dev=/dev/hdc ...
Only users part of the system group "cdrom" are able to write CDs.
If you wish to allow non-root users to write CDs then add your users to the
cdrom group ("adduser user cdrom") and let the user completely logout and
re-login.
Note: with certain kernel versions wodim can fail with this message:
"wodim: Operation not permitted. Cannot send SCSI cmd via ioctl"
In this case it still does need the suid bit - please send patches if you have
identified the reason of that problem.
Kernel 2.4.* (for 2.5/2.6, see above)
=====================================
Where we start:
Linux: Kernel 2.4.20-bf2.4 (Debian package kernel-image-2.4.20-bf2.4)
Distribution: Debian Woody 3.0r2, i386
Devices: one CDRW-Writer, one CDROM-drive, both ATAPI
1. Become root, try "grep hd.: /var/log/kern.log" to find out where your
ATAPI-devices are connected to (hd?-names).
2. Edit your boot configuration file, eg. /etc/lilo.conf if you use
lilo or the batch-file if you boot via loadlin.
3. Find a line where you can append additional kernel parameters, eg.
"append=" in lilo.conf or the loadlin-line in the batch file.
4. Append sth. like this: "hdb=ide-scsi hdc=ide-scsi max_scsi_luns=1"
The hdX-parameters defines devices that should be mapped to SCSI
latter. You may do it with non-writers too, since the emulation layer
is almost complete. Or omit some so the devices will use their
native drivers (eg. ide-cd).
5. Save the file, reinstall the bootloader (ie. running "/sbin/lilo")
6. Call "modconf" in a console or xterm, enter the section
"kernel/drivers/scsi", load "sg" and "ide-scsi"
7. Reboot Debian, watch while booting, you should see a line like this:
"Detected scsi CD-ROM sr0 at scsi0, channel 0, id 0, lun 0".
Your old ATAPI devices virtually don't exist any longer, you cannot refer to
/dev/hd* as CDROM drives. Use the SCSI equivalents instead, /dev/sr*.
8. Become root, setup devices:
cd /dev
MAKEDEV sg scd
ln -s scd0 cdrom # NOTE: or cdrw, first check which drive is here
ln -s scd1 cdrw # NOTE: see above, maybe cdrom
Check the new SCSI settings:
wodim -scanbus
Setup wodim's environment - edit /etc/wodim.conf:
CDR_DEVICE=cdrw
cdrw=1,0,0 4 8m
cdrom=1,2,0 0 0m
Insert the right values, the fields are described in the manpage
of wodim. Alternatively, you may use these values as
wodim-parameter or take a frontend with an own configuration
scheme, then you don't need to modify /etc/wodim.conf.
The columns must be separated by tabs.
9. It's done! Insert a CD and try "wodim -v -toc". To create your first CD-ROM, try:
mkisofs -v -r -J /directory/to/be/written | wodim -v -dummy -
(read wodim(1), "man 1 wodim", for details)
10. If you wish to allow non-root users to write CDs, you must give them
permissions to do so. Set suid-root permissions on the executable,
then add your users to the cdrom group ("adduser user cdrom") and
let the user completely logout and re-login.Аналогично и с чтением wodim dev=help и man wodim - тоже не принесло положительных результатов.
RFRemix 17, ядро 3.6.11-1.fc17.i686.PAE.
Предложите мне какие-нибудь варианты, чтобы можно было записать образ через терминал.
P.S. Графические программы предлагать не надо (дело принципа)
Но еще не проверял, пишет, или нет. Вариант с подсовыванием имени реального устройства почему-то не подошел.