Steve,

The motherboards slide out with a screw and pull-tab, individually. You should be able to do a takeover on the other node, and pull the board out with the other system halted (or in ready-for-giveback).

Fred

    From: Steve Losen <scl@virginia.edu>
 To: toasters@teaparty.net 
 Sent: Tuesday, August 7, 2012 2:59 PM
 Subject: non disruptive HBA card installation on FAS3170 possible?

Hi folks,

I kind of doubt that this is possible since our FAS3170 pair
is in the same physical box and the power supplies are shared
by both controllers, etc.  If I am wrong, then how do you
do it?  Power down one controller with the RLM ?  Then how
do you install the HBA without disrupting the other controller?

Steve Losen   scl@virginia.edu    phone: 434-924-0640

University of Virginia               ITC Unix Support

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