Table of Contents
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Chapter 1
This chapter describes how to set up a multipath connection using MPxIO.
Refer to
When the CPU that is installed in the server is x64, the default setting values for MPxIO are
enabled.
Confirm that the default value for MPxIO is enabled in Step 2 of the following workflow.
Workflow
P3AM-2722-04ENZ0
ETERNUS Disk storage systems Server Connection Guide for Oracle Solaris
Workflow
"Chapter 3 Setting Up MPxIO" (page 8)
Disable MPxIO on paths not requiring it (/kernel/drv/fp.conf)
Specify any devices that will not form part of the multipath connection.
Solaris 10 OS
"3.1 Solaris 10 OS" (page 8)
Change Settings
(/kernel/drv/fp.conf,
/kernel/drv/scsi_vhci.conf)
1. Enable multipathing.
2. Enable the auto-failback
function.
Effect the Changed Settings
Reconfigure the server and restart it.
Multipath Status Check
Check the status of the multipath connection after the MPIO settings are complete.
for more details.
Solaris 9 OS
"3.2 Solaris 9 OS" (page 12)
Change Settings
(/kernel/drv/scsi_vhci.conf)
1. Enable multipathing.
2. Enable the auto-failback
function.
6
Solaris 8 OS
"3.3 Solaris 8 OS" (page 16)
Change Settings
(/kernel/drv/scsi_vhci.conf)
1. Enable multipathing.
2. Enable the auto-failback
function.
3. Enable the Symmetric
option.
Copyright 2010 FUJITSU LIMITED
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