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[dm-devel] Re: Problem with Multipath on Hitachi DF600F (Stefan Bader)



Sometimes it happens that both pathes to a SAN LUN are not available for
a short time. Because it is not possible to enable any timeouts inside
the HBA driver (QLogic) you have to handle this situation a layer above.
You can do it with the DM Multipath feature "queue_if_no_path".

I have upgraded the HDS prioritizer to version 2.00. You will find all
the stuff on:

http://homepage.mac.com/i_am_fable/FileSharing36.html

Regards

Matthias Rudolph
Country Support Germany
HITACHI DATA SYSTEMS
matthias rudolph hds com


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