1，用#iostat -En 或#ls -l /dev/ | grep sr 查看设备号。 如： # iostat -En c0t6d0 Soft Errors: 0 Hard Errors: 0 Transport Errors: 0 Vendor: TOSHIBA Product: DVD-ROM SD-M1401 Revision: 1009 Serial No: 12/20/00 Size: 或 # ls -l /dev/ | grep sr lrwxrwxrwx 1 root root 13 Feb 27 2004 rsr0 -> rdsk/c0t6d0s2 lrwxrwxrwx 1 root root 12 Feb 27 2004 sr0 -> dsk/c0t6d0s2 2，然后 # mount –F hsfs –o ro /dev/dsk/c0t6d0s2 /cdrom 【s2和s0貌似都一样！】