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all groups > inetserver iis > may 2007 >

inetserver iis : Will IIS work in this SAN arrangement?


Ben Hanson
5/7/2007 12:00:00 AM
I would like to utilize our existing SAN to host IIS' web content. In other
words, put inetpub on the SAN storage and hook the IIS box up to the SAN via
Fibre Channel HBA. This is not an issue. The question is, eventually we will
have more than one IIS server...this extra IIS server will host the exact
same sites and content, it will be for the purposes of running NLB for
load-balancing/redundancy. To save from having to sync separate inetpub
folders via a sync tool like DoubleTake or the like for both IIS servers,
I'd like to just point IIS on the two IIS boxes to the same back-end inetpub
folder on the SAN. As far as I know IIS doesn't care about this and isn't
technically a problem but I'm just wondering if anyone has done this and
found that it does in fact work fine, or that it's better to keep the data
directories separate and just sync the contents?

-Ben



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daveberm
5/7/2007 5:45:19 AM
[quoted text, click to view]

You will need some type of clustered file system in order for both
servers to have access to the same LUN at the same time. You could
alternatively create a file share of the inetpub on your first IIS box
and specify the file share as your home directory on the second IIS
box. That will give you a single copy of the data. Otherwise you can
look into something like robocopy to keep the data in sync.

David A. Bermingham, MCSE, MCSA:Messaging
Director of Product Management
www.steeleye.com
Ken Schaefer
5/7/2007 10:55:06 PM

[quoted text, click to view]

Alternatively look at using DFS

Cheers
Ken
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