软盘在win下面是可读写的,但在redhat9下面怎么都用不了,求助前辈...

rekcah0

一张dos盘,已经在win下测试过软盘是好的,可以读写.

现在想在redhat9下面使用该软盘,无论如何都用不了.请前辈指教...

我已经用过了下面的方法:

#mkfs /dev/fd0(fd0h1440,fdH1440,fdu1440,fd1,fd1h1440,fd1H1440,fdu1440,fd2,fd2h1440....)
No such device or address while trying to determine filesystem size.

#mkfs -t ext2 /dev/fd0 (fd0h1440,fdH1440,fdu1440,fd1,fd1h1440,fd1H1440,fdu1440,fd2,fd2h1440....)
No such device or address while trying to determine filesystem size.

#mkfs /dev/fd0 1440 ......同样报错

#mkfs -t ext2 /dev/fd0 1440 .....同样报错

#mount /dev/fd0 /mnt
fd0 is not a valid block device.

#mount -t msdos /dev/fd0 /mnt
fd0 is not a valid block device.

#fdformat 用了上面同样的设备和参数.....同样报错.

#mke2fs 用了同样报错...

#使用过setfdprm /dev/fd0 1440/1440也没用...

谢谢指教!!!!

d00m3d

It seems your /dev/fd0 does not exist at all!  Please cd to /dev and verify.

I don't think RH9 use udev, if /dev/fd0 does not exist, try to MAKEDEV to add it back.

Try to use the mtools, i.e. mcopy, mformat, mdir etc and see if you can play with the floppy disk drive.

If it still does not work, it may have chance that your kernel is not compiled with floppy disk support, this is worst because you may need to compile your kernel.