firewire bandwidth hogging!!

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stillfox
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March 25, 04 6:27 PM (permalink)

firewire bandwidth hogging!!

Hi, all,

Having some weird behaviour with my firewire devices. I have a MOTU 896, a MOTU 828mkII and a LaCie 120GB backup drive. Here's the weirdness...

When all three devices are plugged in, the computer can't see the LaCie drive on startup.

When the LaCie and only one of the MOTUs are plugged in, it sees the LaCie no problem.

Likewise when only the LaCie is plugged in - no problems.

When I start the computer with the MOTUs both plugged in and then add the LaCie AFTER Windows has started, it sees the drive no problem.

I have the latest MOTU drivers and the most recent LaCie firmware update. I've tried three different FireWire cards (using adaptec right now) and my computer was just exhaustively checked by a Carillon tech last week. So, my question is this:

Are the two MOTUs combined simply sucking up too much bandwidth on startup for the LaCie to be recognized? Is there a firewire setting I can adjust so all three devices will be seen? Or is this just an incompatibility hiccup that simply will require me to plug in the LaCie every time after startup? Any thoughts and help would be appreciated.
#1

2 Replies Related Threads

    techead
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    RE: firewire bandwidth hogging!! March 25, 04 11:31 PM (permalink)
    I don't have good answers to your questions, but I thought perhaps you should try using two different firewire adapters simultaneously. Place your audio interfaces on one firewire bus and the hard drive on the other firewire bus. See what happens then.

    I've not seen this myself yet but I have read that some new machines are coming with the ability to boot from firewire in the BIOS. Does your BIOS have this feature and if so what is it set to?
    #2
    stillfox
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    RE: firewire bandwidth hogging!! March 26, 04 1:39 PM (permalink)
    I'll try to pop in a second firewire card and see what happens. I was toying with that idea anyway - worth a shot!

    Nah, my BIOS doesn't give a boot from firewire option

    Thanks for the suggestion!
    #3
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