[rescue] Various machines for sale
John Francini
francini at mac.com
Wed Jan 8 20:49:33 EST 2025
> On Jan 8, 2025, at 16:34, Dave McGuire via rescue <rescue at sunhelp.org> wrote:
>
> On 1/8/25 14:56, Mouse via rescue wrote:
>> As a technical geek, I prefer SCSI too. I'm sad at how close to dead
>> it appears to be.
> Nah, SCSI is doing fine. There have been many transports for SCSI, beyond parallel:
>
> - SAS
> - USB
> - FireWire
> - FibreChannel
> - SSA (IBM)
>
> It needn't be a parallel interface on a 50-pin IDC connector to be "SCSI".
>
> And make no mistake, it needed to make the transition to serial, regardless of the specific transport mechanism. There were skew problems in parallel SCSI in U320; scaling it past that and avoiding skew while still making cables simple and affordable just wasn't practical.
>
> -Dave
>
> --
> Dave McGuire, AK4HZ
> New Kensington, PA
>
No love for iSCSI? I worked for 10 years for a company (and later a DELL division): EqualLogic, which made iSCSI arrays that would cluster themselves and serve up data through multiple gig/10gig connections. Wonderful product. Unfortunately iSCSI seems to have been a bit of a fad...
John Francini
Nashua, NH
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