VOGONS


First post, by ElDavoo

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Title. Using fdisk -l /dev/fd0 and it indeed says 360Kib, 720 sectors.
BIOS is correctly set to 1.2M.
Motherboard is A7N8X-X.
Floppy drive is mitsumi D509V3.
Jumper configuration is below.
Test disk is double sided double density.
Do you have any advice? Thank you so much!

Reply 1 of 3, by dionb

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Test disk is double sided double density.

DS/DD = 360kB
DS/HD = 1.2MB

Advice? Get a DS/HD disk.

Reply 2 of 3, by ElDavoo

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Aw. I feel so noob right now. Thank you very much!
Two more bonus questions:
Will HD disks be recognized automatically ?
I'm using ddrescue to restore disks, is there a better way/program?

Reply 3 of 3, by jakethompson1

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ElDavoo wrote on 2020-05-20, 18:47:
Aw. I feel so noob right now. Thank you very much! Two more bonus questions: Will HD disks be recognized automatically ? I'm usi […]
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Aw. I feel so noob right now. Thank you very much!
Two more bonus questions:
Will HD disks be recognized automatically ?
I'm using ddrescue to restore disks, is there a better way/program?

As far as HD disks being recognized, the /dev/fd0 device node is supposed to autodetect disks. There are other nodes like /dev/fd0u1440 if you know their major/minor numbers that expect a specific size. I suggest finding a MAKEDEV script that supports them as this seems to be "legacy" knowledge left behind by udev, devtmpfs, and so forth.

I'm not familiar with ddrescue; in any case, if you want an exact image of the disk then linux+/dev/fd0* is a good way to go.