Networker

Re: [Networker] Reading LTO Cartridge Memory chip contents

2009-05-27 20:54:25
Subject: Re: [Networker] Reading LTO Cartridge Memory chip contents
From: A Darren Dunham <ddunham AT TAOS DOT COM>
To: NETWORKER AT LISTSERV.TEMPLE DOT EDU
Date: Thu, 28 May 2009 00:47:17 +0000
On Wed, May 27, 2009 at 05:58:19PM -0400, David Magda wrote:
> On May 27, 2009, at 15:02, A Darren Dunham wrote:
> >http://publibfi.boulder.ibm.com/epubs/pdf/a3204509.pdf
> 
> I think that LTO-CM is internal to LTO, and not part of the SCSI  
> standard.

I agree with you.  But I don't consider that PDF a SCSI standards
document.  While some elements are standardized, I'm sure there are
vendor specific items in it.  I think of it a vendor API to the drive.

> So while there may specification for it, you'd have to join  
> the LTO association to get it, and the T10 people don't have anything  
> to do with it.

The drive already conforms to the specification and can read the data,
so we don't have to.  We "just" have to ask the drive to send it to us.
But if said command isn't in their public API, then I don't see how to
write an app to get that data.

-- 
Darren

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