FW: Connecting 2 A1000 to 3 Sun Servers

[Adrian Turcu]

Hello again,

I just had an idea on how can I connect all these together, but I'm
not sure if it's correct on not for diferential SCSI or for any SCSI:

---------
---------------------------| E420R |
| ---| |
-----|------------ | ---------
| --|-- --|-- | |
|A1000 | | | ---------
------------|----- ---| E420R |
| ---| |
------------|----- | ---------
| --|-- --|- | |
| | A1000 | | ---------
-----|------------ ---| E450 |
|--------------------------| |
---------

Adi

>Hello everybody,
>
>I have the following dilema: 2 Sun420R and 1 Sun450, all with 2
>differential SCSI adapters and 2 A1000 array, each of them with one
>diferential SCSI adapter. Is it possible to interconnect all
>equipments together? The project is like this: the disk arrays have
to
>be accessible from all three servers in the same time, which servers
>are running Veritas Volume Manager. On the disk arrays I have 2
volume
>groups, one of them has to be r/w mounted by one of the 420R and r/o
>be the other 420R and the last volume has to be mounted r/w by the
450
>box. Please, some one has any idea?
>
>P.S. an asci chart will be very helpful
>
>
>TIA
>
>Adi