Stor Manager ADSM-L@VM.MARIST.EDU
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Re: [ADSM-L] FW: Tape Drive Choices: What, and why?
On Tue, 8 Aug 2006 11:37:37 -0400, Paul Zarnowski
[EMAIL PROTECTED]
said:
This was more true with LTO-1 than with -2 or -3. The later
generation drives can vary
@VM.MARIST.EDU
08/08/2006 02:08 PM
Please respond to
ADSM: Dist Stor Manager ADSM-L@VM.MARIST.EDU
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Re: [ADSM-L] FW: Tape Drive Choices: What, and why?
On Tue, 8 Aug 2006 11:37:37 -0400, Paul Zarnowski [EMAIL PROTECTED]
said:
This was more true with LTO-1
:[EMAIL PROTECTED] On Behalf Of
Joe Pendergast
Sent: Wednesday, August 09, 2006 9:08 AM
To: ADSM-L@VM.MARIST.EDU
Subject: Re: [ADSM-L] FW: Tape Drive Choices: What, and why?
As soon as you said 3583, I felt the pain in my backside twinge. It is
of
no wonder that they discontinued the 3583 [EMAIL
Yes, that is correct - HP had this feature with LTO1. I did hear,
however, that this created some interoperability issues. If you
wrote a tape on an HP LTO1 drive, there was a chance you would have
trouble reading it back on other vendors drives, because the tracks
weren't written quite
[mailto:[EMAIL PROTECTED] On Behalf Of
Paul Zarnowski
Sent: Monday, August 07, 2006 4:34 PM
To: ADSM-L@VM.MARIST.EDU
Subject: Re: FW: Tape Drive Choices: What, and why?
At 12:34 PM 8/4/2006, Prather, Wanda wrote:
1) When LTO drives fail, they don't get repaired. The CE just comes in
and replaces
At 09:00 AM 8/8/2006, Kauffman, Tom wrote:
The biggest item to remember about LTO is that these are streaming tape
drives; if your system can not provide the data fast enough to keep the
tape in motion they have to stop, back up, and come up to speed again.
They aren't designed for that -- the
On Tue, 8 Aug 2006 11:37:37 -0400, Paul Zarnowski [EMAIL PROTECTED] said:
This was more true with LTO-1 than with -2 or -3. The later
generation drives can vary their speed to try to match the data rate,
thus avoiding some backhitching. But Tom is correct that the motors
in the 3592 drives
Re: FW: Tape Drive Choices: What,
and why?
08/08/2006 11:37
AM
Please respond to
ADSM: Dist Stor
Manager
[EMAIL PROTECTED]
.EDU
At 09:00 AM 8/8
respond to
ADSM: Dist Stor Manager ADSM-L@VM.MARIST.EDU
To
ADSM-L@VM.MARIST.EDU
cc
Subject
Re: [ADSM-L] FW: Tape Drive Choices: What, and why?
On Tue, 8 Aug 2006 11:37:37 -0400, Paul Zarnowski [EMAIL PROTECTED]
said:
This was more true with LTO-1 than with -2 or -3. The later
On Tue, 8 Aug 2006 16:45:05 -0400, Zoltan Forray/AC/VCU [EMAIL PROTECTED]
said:
This is why we are moving to 3592-E05 drives. Besides the capacity
difference, the reliability we have seen with 3590 drives (even those that
are 10+ years old), far exceeds the LTO's. We mount 1000's of 3590
At 12:34 PM 8/4/2006, Prather, Wanda wrote:
1) When LTO drives fail, they don't get repaired. The CE just comes in
and replaces them. They are essentially BIC drives - plastic parts,
no refills.
My understanding was that the IBM drives were more robust, because
they used no plastic parts.
Hi Allen,
I've been VERY pleased/surprised at how durable IBM LTOx drives have
been overall. LTO2 gave less problems than LTO1, and I think LTO3 has
had fewer problems than LTO2. For many sites they are an EXCELLENT
value and totally appropriate for TSM use.
On the other hand, I doubt there
ADSM: Dist Stor Manager ADSM-L@VM.MARIST.EDU wrote on 08/04/2006
11:34:00 AM:
Hi Allen,
I've been VERY pleased/surprised at how durable IBM LTOx drives have
been overall. LTO2 gave less problems than LTO1, and I think LTO3 has
had fewer problems than LTO2. For many sites they are an
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