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Re: [PATCH RFT/RFC 4/4] add dm-hp-sw hw handler: msg#00103

linux.kernel.device-mapper.devel

Subject: Re: [PATCH RFT/RFC 4/4] add dm-hp-sw hw handler

Rob Kenna wrote:
Hey Mike -

Is this for HP active/passive support? Thanks.


Right now, it is for active/passive when you require manual/explicit/some-magic-command/whatever-vendorX-calls-it failover/logical-unit-access. HP or Christophe can give details about the specific models.

I was not sure if these boxes do active/passive automaitc/implicit/whatever too. If so I guess we need some config code in the create function so I do not send the start stop for the automatic failover case. I have not gotton to look at the qlogic code, becuase I have been busy rediffing and testing other patches so I only know what I remember Christophe telling me :)



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