歡迎來到Linux教程網
Linux教程網
Linux教程網
Linux教程網
您现在的位置: Linux教程網 >> UnixLinux >  >> Linux綜合 >> Linux資訊 >> 更多Linux

Linux下刻錄CDR經驗點滴

  一.關於內核的配置     我們使用的是刻錄機是SONY CDU928S,IDE接口的.准備采用的刻錄軟件是cdrecord. 機器配置如下: CPU--Cyrix P166+ 內存--EDO 48M 硬盤--IBM 10.1G OS--RedHat 5.2,Kernel 2.2.2 首先要重新配置和編譯內核.這裡只列出和刻錄軟件有關的選項: 1. Block devices ---> <*> Include IDE/ATA-2 DISK support(否則你的硬盤起不來:-)) < > Include IDE/ATAPI CDROM support(這裡注意是不要選中) <*> SCSI emulation support(SCSI設備仿真) Loopback device support 2. <*> SCSI support <*> SCSI support <*> SCSI CD-ROM support (NEW) <*> SCSI generic support (NEW) [*] Verbose SCSI error reporting (kernel size +=12K) (NEW)(下面這兩個選項有助於排錯) [*] SCSI logging facility (NEW) 3.Filesystems ---> <*> ISO 9660 CDROM filesystem support 二.關於cdrecord的版本     注意,盡量使用高版本的cdrecord,目前是cdrecord-1.8a15-2     "慘痛"的教訓是,由於使用了比較低版本的cdrecord(記得是1.6a3),刻錄總是不能成功,報錯如下: cdrecord: Input/output error. write_g1: scsi sendcmd: retryable error CDB: 2A 00 00 00 00 00 00 00 10 00 status: 0x2 (CHECK COND99vION) Sense Bytes: 70 00 05 00 00 00 00 12 00 00 00 00 20 00 00 00 Sense Key: 0x5 Illegal Request, Segment 0 Sense Code: 0x20 Qual 0x00 (invalid command operation code) Fru 0x0 Sense flags: Blk 0 (not valid) cmd finished after 0.009s timeout 40s write track data: error after 0 bytes Sense Bytes: 70 00 00 00 00 00 00 12 00 00 00 00 00 00 00 00 00 00 Writing time: 5.120s Fixating... cdrecord: Input/output error. close track/session: scsi sendcmd: retryable erro r CDB: 5B 00 02 00 00 00 00 00 00 00 status: 0x2 (CHECK COND99vION) Sense Bytes: 70 00 05 00 00 00 00 12 00 00 00 00 24 00 00 00 Sense Key: 0x5 Illegal Request, Segment 0 Sense Code: 0x24 Qual 0x00 (invalid field in cdb) Fru 0x0 Sense flags: Blk 0 (not valid) cmd finished after 0.007s timeout 480s Fixating time: 0.018s cdrecord: fifo had 128 puts and 1 gets. cdrecord: fifo was 0 times empty and 0 times full, min fill was 100%.   為了解決以上的問題,不知編譯了多少遍內核,甚至懷疑是硬盤的問題,最後用了高版本的cdrecord-1.8a15,就一帆風順了. 三 關於自啟動的光盤的制作     關鍵是在制作iso文件時要找對boot.img(RedHat時的情況).我是用mkisofs,如下打命令即可:mkisofs -r -b images/boot.img -o ../rh52.iso .     以上假設你的目錄結構如下:


..RedHat-5.2______ __images __RedHat __doc   mkisofs是在RedHat-5.2目錄下執行的,最終生成的rh52.iso在RedHat-5.2的上一級目錄.     更詳細的介紹請參考man cdrecord,man mkisofs,/usr/doc/cdrecord-1.xx/,/usr/doc/HOWTO/CD-Writting



Copyright © Linux教程網 All Rights Reserved