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MSL6060 & NSR e1200 Errors & DataPro 5.1

Lachlan McDonald
Occasional Advisor

MSL6060 & NSR e1200 Errors & DataPro 5.1

I am getting (90:51)errors appearing when backing up with Dataprotector over FC SAN using my MSL6060 with 4 ultrium drives.

Every time I get a (90:51) Error with Dataprotector, I get a corrisponding "SCSI UDC" error in my NSR Logs (UDC - Unexpected Disconnect Error

I have been told that Insight agents configured to monitor the Fibre CHannel SCSI enviroment can cause this. I have switched the FC component off on all Netware and Windows Servers. however I still get theses Errors.

Does anyone know a list of things that can cause Interferance on the FC network??

My Configuration is ::

1 x MSL6060
4 x Ultrium 2 (LTO2) Drives
2 x e1200 NSR
22 x Netware 6.5 sp3 Proliant DL380 G3
1 x Windows 2003 Server

All firmare is up to date.
Bostjan Kosi
Trusted Contributor

Re: MSL6060 & NSR e1200 Errors & DataPro 5.1

Disable removable stroage service and also disable in device manager all tape devices (library and drives) except NSR-s. DP has its own drivers for your hardware...

Nothing is impossible for those that don't have to do it themselves!