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-Original Message-
From: Suad Musovich [mailto:[EMAIL PROTECTED]]
Sent: Friday, May 18, 2001 10:48 PM
To: [EMAIL PROTECTED]
Subject: Re: Excessive Read Errors on LTO
> Be wary of upgrading the firmware on LTO drives. See the thread last week
> entitled "Re:
On Sat, 19 May 2001, Suad Musovich wrote:
> Seek problems are one thing, read/write/locate errors are another.
I didn't say they were the same. I was simply saying be wary of the
problems with recent LTO microcode releases. You might inadvertingly
break something while try to fix a completely
> Be wary of upgrading the firmware on LTO drives. See the thread last week
> entitled "Re: LTO restore performance - seek problem?", there are some
> major read performance problems in the last 3 releases of the LTO drive
> firmware.
>
> In the past two weeks i've gone from OBN1 to OCE1 to 12U7,
ROTECTED]> on 05/17/2001 01:52:40 PM
Please respond to "ADSM: Dist Stor Manager" <[EMAIL PROTECTED]>
To: [EMAIL PROTECTED]
cc:(bcc: George Lesho/Partners/AFC)
Fax to:
Subject: Re: Excessive Read Errors on LTO
ew ew!! where did you get your handy SCSI bench reference? S
On Sat, 19 May 2001, Suad Musovich wrote:
> > My first reaction was also to replace the 2 first cartridges giving this
> > problem but it's happening on 6 tapes between the 18 loaded in the
> > library. Is it really possible that 6 tapes on 18 are faulty ?
>
> Nope, but it looks possible you need
>Backups are running perfectly, restores are also running perfectly but
>during the week-end, when reclamation is running, I get the following
>error messages :
>
>05/08/2001 16:39:04 ANR1417W Access mode for volume 265AADL1 now set
> to "read-only" due to excessive read err
mai 2001 21:20
> To: [EMAIL PROTECTED]
> Subject: Re: Excessive Read Errors on LTO
>
>
> SCSI Bench Reference
> ENDL Publications
> ISBN 1879936305
>
> You might also like to take a look at the
>
> SCSI Tutor
> ENDL Publications
> ISBN 1879936089
>
> I don'
EMAIL PROTECTED]]
Sent: jeudi 17 mai 2001 21:20
To: [EMAIL PROTECTED]
Subject: Re: Excessive Read Errors on LTO
SCSI Bench Reference
ENDL Publications
ISBN 1879936305
You might also like to take a look at the
SCSI Tutor
ENDL Publications
ISBN 1879936089
I don't have either one, but th
Alex Paschal
Storage Administrator
Freightliner, LLC
-Original Message-
From: Lisa Cabanas [mailto:[EMAIL PROTECTED]]
Sent: Thursday, May 17, 2001 11:53 AM
To: [EMAIL PROTECTED]
Subject: Re: Excessive Read Errors on LTO
ew ew!! where did you get your handy SCSI bench reference? Sounds like
s
(bcc: Lisa Cabanas/SC/MODOT)
Subject: Re: Excessive Read Errors on LTO
My handy SCSI bench reference says there is a medium error (Key=03) and
the
sense data ASC=14 ASCQ=00
indicates "recorded entity not found"... think you might have bad media...
George Lesho
Stora
2001 10:38:44 AM
Please respond to "ADSM: Dist Stor Manager" <[EMAIL PROTECTED]>
To: [EMAIL PROTECTED]
cc:(bcc: George Lesho/Partners/AFC)
Fax to:
Subject: Excessive Read Errors on LTO
Hello,
My configuration is TSM Server 4.1.2, NT4.0 SP6, LTO 3583 with 2 tape
drives
Hello,
My configuration is TSM Server 4.1.2, NT4.0 SP6, LTO 3583 with 2 tape
drives 3580 connected via Adaptec 29160. Drivers are the IBM ones in
version 1.1.7.3
Backups are running perfectly, restores are also running perfectly but
during the week-end, when reclamation is running, I get the fol
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