Brian Cuttler wrote:
Stupid question, how smart is the rait driver for disk ?

If you put the spool area on the output disk will it juggle
the space ok ? Will it know to move the file from one directory
to another (move the file pointer # mv perhaps) rather than having to copy all the bits and then remove the original ?

It's not as simple. The header of a file on tape is a little different than the header of a file in the holdingdisk. E.g. a file in the holdingdisk has provisions to indicate that it is chunked. A file on tape is never chunked. I'm not sure what is done with a very large dump and the file driver; is it assumed that the filesystem to hold file-dumps can handle large files? (Too early in the morning to understand the sources :-) )

--
Paul Bijnens, Xplanation                            Tel  +32 16 397.511
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