Re: [Networker] SCSI bus resets rewind tape in SAN?
2004-11-12 14:35:39
Yes, thank you. I see this is a jukebox option on Networker 7.1.1 and
seems like a good thing..we could check the logs for these messages and
then check out these tapes. Thanks again.
Robert Maiello
Pioneer Data Systems
On Fri, 12 Nov 2004 11:33:21 -0500, Teresa Biehler <tpbsys AT RIT DOT EDU>
wrote:
>To check for this, enable the "Verify label on unload" setting on the
>jukebox definition. It won't prevent the problem from happening, but it
>will write messages to /nsr/logs/messages when a tape label is
>overwritten and cannot be read. The messages are something like:
>
>NetWorker media: (info) expected volume '000002' got 'NULL'
>
>Depending on your configuration, this is still possible in the latest
>versions of Networker.
>
>-Teresa
>
>-----Original Message-----
>From: Legato NetWorker discussion [mailto:NETWORKER AT LISTMAIL.TEMPLE DOT EDU]
>On Behalf Of Terry Lemons
>Sent: Friday, November 12, 2004 8:33 AM
>To: NETWORKER AT LISTMAIL.TEMPLE DOT EDU
>Subject: Re: [Networker] SCSI bus resets rewind tape in SAN?
>
>Hi Robert
>
>Oh, yes. I was burned by that one years ago. Later versions of
>NetWorker,
>I believe, correctly detect and handle this problem. Check out the
>Release
>Supplements. I don't know if a patch was very made to the V6.1 stream
>for
>this problem.
>
>tl
>
>-----Original Message-----
>From: Legato NetWorker discussion [mailto:NETWORKER AT LISTMAIL.TEMPLE DOT EDU]
>On
>Behalf Of Robert Maiello
>Sent: Friday, November 12, 2004 8:21 AM
>To: NETWORKER AT LISTMAIL.TEMPLE DOT EDU
>Subject: [Networker] SCSI bus resets rewind tape in SAN?
>
>Setup is Solaris 8, LTO1 drives connected via JNI HBAs, Networker
>6.1.3.
>
>Has anyone had a problem where a scsi bus reset rewound the drive
>without
>Networker's knowledge? Any logs or ways to trace this?
>
>Thanks for any info.
>
>
>Robert Maiello
>Pioneer Data Systems
>
>--
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Note: To sign off this list, send a "signoff networker" command via email
to listserv AT listmail.temple DOT edu or visit the list's Web site at
http://listmail.temple.edu/archives/networker.html where you can
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should be sent to stan AT temple DOT edu
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- [Networker] SCSI bus resets rewind tape in SAN?, Robert Maiello
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- Re: [Networker] SCSI bus resets rewind tape in SAN?, Teresa Biehler
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Robert Maiello <=
- Re: [Networker] SCSI bus resets rewind tape in SAN?, Teresa Biehler
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- Re: [Networker] SCSI bus resets rewind tape in SAN?, Robert Maiello
- Re: [Networker] SCSI bus resets rewind tape in SAN?, Robert Maiello
- Re: [Networker] SCSI bus resets rewind tape in SAN?, Teresa Biehler
- Re: [Networker] SCSI bus resets rewind tape in SAN?, Robert Maiello
- Re: [Networker] SCSI bus resets rewind tape in SAN?, Teresa Biehler
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