[Info-vax] RAID vs. MOUNT/BIND

Phillip Helbig---undress to reply helbig at astro.multiCLOTHESvax.de
Thu Nov 18 03:26:03 EST 2010


In article <uj$d2TvOjMdM at eisner.encompasserve.org>,
koehler at eisner.nospam.encompasserve.org (Bob Koehler) writes: 

>    Volume sets can spread files over two physical disks and make them
>    look like one, but cannot spread a single file over two disks.  So if
>    there is enough space on the pair for a new large file, but not on
>    either disk, it won't fit.
> 
>    RAID can split a single file over multiple disks.

Right.  In my case, however, it is many relatively small files rather 
than a few large files.  RAID is of course much more low-level and 
transparent to VMS, but more work to set up.




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