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Bug ID 6800017
Synopsis HCA DR requires RCM script for SDP
State 10-Fix Delivered (Fix available in build)
Category:Subcategory ib_sw:sdp
Keywords
Responsible Engineer Rajkumar Sivaprakasam
Reported Against solaris_10
Duplicate Of
Introduced In solaris_10
Commit to Fix snv_109
Fixed In snv_109
Release Fixed solaris_nevada(snv_109) , solaris_10u8(s10u8_02) (Bug ID:2174699)
Related Bugs 6773864
Submit Date 2-February-2009
Last Update Date 7-July-2009
Description
SDP is divided into two drivers, sdpib and sdp. The sdpib driver implements all the IB specific code. The sdp driver is a shell which loads the sdpib driver via ldi_open_by_name when the 'sdpadm enable' command is run and disable it by calling 'ldi_close' when 'sdpadm disable' is called. This prevents HCA DR till we manually run 'sdpadm disable' since sdp module holds a reference to 'sdpib' module and prevents it from being detached.
Work Around
run 'sdpadm disable' before detachig the HCA.
Comments
We need to add a RCM script to do 'sdpadm disable' when the rpcib is being detached for HCA DR.