Preparing the host system, Setting configuration settings, 117 setting configuration settings – HP 3000 Enterprise Virtual Array User Manual
Page 117
NOTE:
MPxIO is not supported on versions of the EVA3000/5000.
For more information about MPxIO, see the Solaris Fibre Channel and Storage Multipathing
Administration Guide at:
Preparing the host system
To verify that MPxIO is enabled:
1.
Issue the following command to verify that the MPIO setting is no:
/kernel/drv/iscsi.conf file to verify mpxio-disable=”no”
2.
If setting is yes change to no, and reboot:
Reboot -- -r
Example (enabling and disabling MPxIO on all iSCSI ports): /kernel/dev/iscsi.conf settings
# Copyright 2006 Sun Microsystems, Inc. All rights reserved.
# Use is subject to license terms.
#
#ident "@(#)iscsi.conf 1.2 06/06/12 SMI"
name="iscsi" parent="/" instance=0;
ddi-forceattach=1;
#
# I/O multipathing feature (MPxIO) can be enabled or disabled using
# mpxio-disable property. Setting mpxio-disable="no" will activate
# I/O multipathing; setting mpxio-disable="yes" disables the feature.
#
# Global mpxio-disable property:
#
# To globally enable MPxIO on all iscsi ports set:
# mpxio-disable="no";
#
# To globally disable MPxIO on all iscsi ports set:
# mpxio-disable="yes";
#
mpxio-disable="no";
#
Setting configuration settings
To configure iSCSI target settings:
1.
Use the iscsiadm command to add the mpx100/100b iSCSI port IP addresses:
iscsiadm add discovery-address 33.33.66.65
NOTE:
The iSCSI Initiator must discover all targets presented by each mpx100/100b iSCSI port
used in a multipath configuration.
EVA iSCSI Connectivity User Guide
117