[Coco] Corrupted OS9 Directorys.

robert.gault at att.net robert.gault at att.net
Thu Aug 6 16:54:19 EDT 2020


While the time to fix a disk file on a modern computer may be not worth the effort, that is not typically the case with colorcomputer disks.DED permits direct and simple reading of damaged files and the disk structure. At least it will enable you to see whether the damage is to the file, directory, or the disk or memory card.Sent from my LG Mobile------ Original message------From: Rick UllandDate: Thu, Aug 6, 2020 3:43 PMTo: coco at maltedmedia.com;Cc: Subject:Re: [Coco] Corrupted OS9 Directorys.I agree with William.  As a former sysadmin, I've seen many, many bad 
directories on workstations and unless the data was extra precious, it 
was usually better torename the bad dir .quarantine42 and ignore it 
until the next full format verifies the underlying storage and releases 
that physical area. Disk space is cheaper than time (or utility 
programs) nowadays.

Good luck! It helps.
-ricku




On 8/4/20 8:06 PM, William Carlin wrote:
> Charlie,
>
> Is one of the files "inside" the directory corrupt and deldir is refusing
> to delete it?  Or are all of the files deleted and the directory refuses to
> delete?
>
> Unfortunately the OS9 file system does not have tools that can
> automatically correct such errors.  Once the filesystem becomes corrupted
> and unstable, usually the only recourse is to mass copy the entire file
> structure to another disk.  If I find that a file or folder entry has
> become corrupt, I make a dsave script of the drive, edit it to remove the
> corrupted files / directories, and then execute the script to copy the file
> structure to a newly formatted disk.
>
> William Carlin
>
> On Sat, Jul 11, 2020 at 1:15 PM  wrote:
>
>> What is the best way to remove a corrupted OS-9 directory.
>> deldir will not work.
>>
>> Charlie
>>
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