Re: ext4 features

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Jeffrey V. Merkey wrote:
The old novell model is simple. When someone unlinks a file, don't delete it, just mv it to another special directory called DELETED.SAV. Then setup the fs space allocation to reuse these files when the drive fills up by oldest files first. It's very simple. Then you have a salvagable file system.

Such a scheme makes it much more difficult to allocate large, contiguous runs of free space for storing newly written data.

	Jeff


-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]
  Powered by Linux