RMM is a tape management (inventory) system (TMS). It makes no difference if 
the tape is real or virtual. All TMSs and VTSs that I know of work together.

The savings with VTS are:
1.  If it is tuned correctly, the mount time should be zero for most mounts. If 
a lot of tapes are having to be recalled from the multi-volume tape to DASD,
the cache management tuning has a problem of the cache size is to small.
2.  Disaster backup has become a lot easier. We send a full copy of the entire 
virtual tape system offsite monthly. Make sure that anything needed for a
base IPL is on real tape for stand alone restore.
3.  The footprint and environmentals are better. We went from 6 silos to 2 with 
a major power and heat reduction.

Dennis Roach
United Space Alliance
600 Gemini Avenue
Mail Code USH-4A3L
Houston, Texas 77058
Voice:   (281) 282-2975
Page:    (713) 736-8275
Fax:     (281) 282-3583
E-Mail:  [EMAIL PROTECTED]

All opinions expressed by me are mine and may not agree with my employer or any 
person, company, or thing, living or dead, on or near this or any other
planet, moon, asteroid, or other spatial object, natural or manufactured, since 
the beginning of time.

-----Original Message-----
Ron and Jenny Hawkins wrote:

> John,
[...]


>>If a VTS is not supposed to save money due to staffing and time, then
>>why get one?

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