Sunday, 6 April 2014

Storage Technology for the Windows Hacker

Programmers have to be hardware geniuses too these days.

If your inner hardware genius needs refreshing here are some of the common terms you will come across when dealing with storage solutions. If you are in charge of hypervisor environments or cloud administration you will certainly need to know these terms as a prerequisite to any technical chats you may have with hardware vendors.

SCSI - SMALL COMPUTER System Interface (sku-zee) - the hard part to remember is the SMALL COMPUTER part of the acronym!

It is basically a set of standards to physically connect peripherals with computers. It's important to know this since many new standards are derived from SCSI.

SCSI was actually derived from another standard known as SASI where SA was "Shugart Associates", a floppy disk drive manufacturer from the 1970s).

SASI was developed around 1978 to provide a communication interface between the low level interface of a hard disk drive and a computer.

The original SCSI standard was published by ANSI in 1986.SCSI-2 was published in 1990.

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