Patch-ID# 105494-01
Keywords: RDAC Sonoma
Synopsis: RAID Manager 6.1: Non-sonoma devices allowed on RDAC-owned buses
Date: Nov/26/97

Solaris Release: 2.5.1, 2.6

SunOS Release: 5.5.1, 5.6

Unbundled Product: RAID Manager 

Unbundled Release: 6.1

Relevant Architectures: sparc

BugId's fixed with this patch: 4084784

Changes incorporated in this version:

Patches accumulated and obsoleted by this patch: 

Patches which conflict with this patch: 

Patches required with this patch: 

Obsoleted by: 

Files included with this patch: 

   etc/init.d/rdacctrl

Problem Description: 

------------------------------------------------------------------------------
105494-01 
------------------------------------------------------------------------------
[4084784: Non-sonoma devices allowed on RDAC-owned buses]

   A modified 'rdacctrl' is included in this version of the patch that
   works arround a problem seen when RSM Array 2000 storage subsystems
   are connected to the same SCSI bus as other devices, such as external
   disk drives.  Without this patch, after a reconfiguration boot
   (boot -r) RSM Array 2000 modules may not have device links properly
   created in the system's /dev/[r]dsk directories.

   NOTE:  It is not a supported configuration to connect other SCSI
          devices to buses with RSM Array 2000 storage subsystems
          attached.


Patch Installation Instructions: 
-------------------------------- 
   Refer to the Install.info file for instructions on using the
   generic 'installpatch' and 'backoutpatch' scripts provided with
   each patch.  Any other special or non-generic installation
   instructions should be described below as special instructions.

Special Install Instructions: 
----------------------------- 
   A full system reboot with the -r option is needed for this patch
   to take effect.