Fujitsu ETERNUS8000 800 Manuel - Page 14
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Chapter 3 Setting Up MPxIO
>
3.2 Solaris 9 OS
# Copyright (c) 2001 by Sun Microsystems, Inc.
# All rights reserved.
#
#pragma ident
#
name="scsi_vhci" class="root";
#
# mpxio global enable/disable switch: setting mpxio-disable="no" will activate
# I/O multipathing; setting mpxio-disable="yes" disables this feature (do
# not remove this property).
#
mpxio-disable="no";
#
# Load balancing global configuration: setting load-balance="none" will cause
# all I/O to a given device (which supports multipath I/O) to occur via one
# path.
# to be used in turn.
#
load-balance="round-robin";
#
# Force load driver to support hotplug activity (do not remove this property).
#
ddi-forceattach=1;
# Automatic failback configuration
# possible values are auto-failback="enable" or auto-failback="disable"
#
# This functionality requires patch 113039-02 (or higher).
#
auto-failback="enable";
#
# For enabling MPxIO support for 3rd party symmetric device need an
# entry similar to following in this file. Just replace the "SUN
# part with the Vendor ID/Product ID for the device, exactly as reported by
# Inquiry cmd.
#
# This functionality requires patch 113039-02 (or higher).
#
# device-type-scsi-options-list =
# "SUN
#
# symmetric-option = 0x1000000;
#
3.2.4
Reconfiguring and Restarting the Server
Reconfigure and restart the server to effect the new settings.
The ETERNUS Disk storage system can be reconfigured by creating the "/reconfigure" file and
rebooting the server.
# touch /reconfigure
# /usr/sbin/shutdown -y -g0 -i6
P3AM-2722-04ENZ0
ETERNUS Disk storage systems Server Connection Guide for Oracle Solaris
"@(#)scsi_vhci.conf
Check that mpxio-disable is set to "no".
Setting load-balance="round-robin" will cause each path to the device
Check that auto-failback is enabled.
SENA", "symmetric-option";
14
1.3
01/08/22 SMI"
SENA"
End of procedure
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