isoinfo -d -i Fedora-Workstation-Live-x86_64-29-1.2.iso

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本文详细解析了两个不同ISO9660格式的磁盘映像文件，分别是Fedora工作站Live版和RHEL 8.0 Beta版的x86_64架构DVD映像。通过使用isoinfo工具，展示了每个映像的系统ID、卷ID、出版者ID、数据准备者ID、应用ID等元数据，以及逻辑块大小、卷大小、ElTorito引导信息、Joliet和Rock Ridge特性等细节。

[root@localhost win-tools]# isoinfo -d -i Fedora-Workstation-Live-x86_64-29-1.2.iso
CD-ROM is in ISO 9660 format
System id: LINUX
Volume id: Fedora-WS-Live-29-1-2
Volume set id:
Publisher id:
Data preparer id:
Application id: GENISOIMAGE ISO 9660/HFS FILESYSTEM CREATOR (C) 1993 E.YOUNGDALE (C) 1997-2006 J.PEARSON/J.SCHILLING (C) 2006-2007 CDRKIT TEAM
Copyright File id:
Abstract File id:
Bibliographic File id:
Volume set size is: 1
Volume set sequence number is: 1
Logical block size is: 2048
Volume size is: 942734
El Torito VD version 1 found, boot catalog is in sector 46
Joliet with UCS level 3 found
Rock Ridge signatures version 1 found
Eltorito validation header:
    Hid 1
    Arch 0 (x86)
    ID ''
    Key 55 AA
    Eltorito defaultboot header:
        Bootid 88 (bootable)
        Boot media 0 (No Emulation Boot)
        Load segment 0
        Sys type 0
        Nsect 4
        Bootoff 606A 24682
[root@localhost win-tools]#

[root@localhost win-tools]# isoinfo -d -i rhel-8.0-beta-1-x86_64-dvd.iso
CD-ROM is in ISO 9660 format
System id: LINUX
Volume id: RHEL-8-0-BaseOS-x86_64
Volume set id:
Publisher id:
Data preparer id:
Application id: GENISOIMAGE ISO 9660/HFS FILESYSTEM CREATOR (C) 1993 E.YOUNGDALE (C) 1997-2006 J.PEARSON/J.SCHILLING (C) 2006-2007 CDRKIT TEAM
Copyright File id:
Abstract File id:
Bibliographic File id:
Volume set size is: 1
Volume set sequence number is: 1
Logical block size is: 2048
Volume size is: 3400439
El Torito VD version 1 found, boot catalog is in sector 1028
Joliet with UCS level 3 found
Rock Ridge signatures version 1 found
Eltorito validation header:
    Hid 1
    Arch 0 (x86)
    ID ''
    Key 55 AA
    Eltorito defaultboot header:
        Bootid 88 (bootable)
        Boot media 0 (No Emulation Boot)
        Load segment 0
        Sys type 0
        Nsect 4
        Bootoff 438C9 276681
[root@localhost win-tools]#