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Re: [Lug-bg] cdrom problem
- Subject: Re: [Lug-bg] cdrom problem
- From: "Kamen Medarski" <kamedarski@xxxxxxxxx>
- Date: Mon, 12 Nov 2007 10:06:05 +0200
Здрасти адаш, вероятно гентото ти няма поддръжка на scsi емулация. Провери си кернела. Виж в /proc/scsi дали има папка sg, или zcat /proc/config.gz | grep -i "sg\|idescsi".
Успех.
On 11/11/07, Kamen TOMOV <kamen@xxxxxxxxxxx> wrote:
Днес слагам едно СД в устройството и:
r2 ~ # cdrecord -v blank=fast -data iso cdrecord: No write mode specified. cdrecord: Asuming -tao mode. cdrecord: Future versions of cdrecord may have different drive dependent defaults.
Cdrecord-ProDVD-Clone 2.01.01a10 (i686-pc-linux-gnu) Copyright (C) 1995-2006 Jörg Schilling TOC Type: 1 = CD-ROM scsidev: '/dev/hdb' devname: '/dev/hdb' scsibus: -2 target: -2 lun: -2 Warning: Open by 'devname' is unintentional and not supported.
cdrecord: No such file or directory. Cannot open '/dev/hdb'. Cannot open SCSI driver. cdrecord: For possible targets try 'cdrecord -scanbus'. cdrecord: For possible transport specifiers try 'cdrecord dev=help'.
Какво пак иска тази система. Пробвам:
r2 ~ # mount /dev/hdb /mnt/floppy/ mount: you must specify the filesystem type
Хмм... Може би не може да го чете. Пробвам със друго СД... същото.
Тогава решавам, че новият ми udev-115 е прецакал работите и пиша:
r2 ~ # dmesg |grep CD hdb: CD-W54E, ATAPI CD/DVD-ROM drive hdb: ATAPI 32X CD-ROM CD-R/RW drive, 1280kB Cache, DMA Uniform CD-ROM driver Revision: 3.20
Изглежда добре...
Опитвам друго:
r2 ~ # cdrecord -scanbus Cdrecord-ProDVD-Clone 2.01.01a10 (i686-pc-linux-gnu) Copyright (C) 1995-2006 Jörg Schilling cdrecord: No such file or directory. Cannot open '/dev/pg*'. Cannot open SCSI driver. cdrecord: For possible targets try 'cdrecord -scanbus'.
cdrecord: For possible transport specifiers try 'cdrecord dev=help'.
От къде накъде?!
Продължавам да упорствам:
r2 ~ # more /proc/sys/dev/cdrom/info CD-ROM information, Id: cdrom.c 3.20
2003/12/17
drive name: hdb drive speed: 32 drive # of slots: 1 Can close tray: 1 Can open tray: 1 Can lock tray: 1 Can change speed: 1 Can select disk: 0 Can read multisession: 1 Can read MCN: 1
Reports media changed: 1 Can play audio: 1 Can write CD-R: 1 Can write CD-RW: 1 Can read DVD: 0 Can write DVD-R: 0 Can write DVD-RAM: 0 Can read MRW: 1 Can write MRW: 1 Can write RAM: 1
Тук вече се почувствах изчерпан... и и си отворих мейл клиента...
От последния път когато ползвах СД-то съм emerge-вал system поне веднъж. Предполагам разбирате, че става дума за Gentoo. Мисля, че последния път се наложи да се маха coldplug, щото udev-115.
Имам Linux 2.6.14.
Благодаря предварително за евентуална помощ.
-- Камен _______________________________________________ Lug-bg mailing list Lug-bg@xxxxxxxxxxxxxxxxxx
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