03-27-2012
I think the cheapest way would be to buy one
9110-51A used/refurbished
Power 5 with support up to AIX 7.1 I think
you need Advanced Power Virtualization support
the System has 2 RU
set up one vio Server / two lpars for hacmp
I have never tried to map a local logical volume from vio server to two lpars, and set up a cluster with concurrent vg on top
but even if it's not possible, you can simply set up an iscsi server on a linux box and use the iscsi lun as shared storage
Last edited by funksen; 03-27-2012 at 09:03 AM..
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LEARN ABOUT REDHAT
iscsi.conf
ISCSI.CONF(5) File Formats Manual ISCSI.CONF(5)
NAME
iscsi.conf - iSCSI Target and LUN configuration
SYNOPSIS
/etc/iscsi.conf
DESCRIPTION
This manual page describes the format of the /etc/iscsi.conf file. This file is a simple text file that iscsid(8) uses to locate iSCSI tar-
get devices and LUNs. Comments are marked by lines beginning with '#'.
Available entries include:
DiscoveryAddress=<address>
IP address or hostname to use for target discovery. A TCP port number may be specified by appending a colon followed by the port
number. This entry must start in the first column, and must not contain any whitespace.
TargetIpAddr=<address>
A synonym for DiscoveryAddress.
Username=<user>
Specify the authentication user. If this entry precedes all DiscoveryAddress entries, it serves as the default. If this entry is
indented under a DiscoveryAddress entry, it specifies the user for all targets discovered at that IP address.
Password=<pass>
Specify the authentication password for the previously listed iSCSI If this entry precedes all DiscoveryAddress entries, it serves
as the default. If this entry is indented under a DiscoveryAddress entry, it specifies the user for all targets discovered at that
IP address.
EXAMPLE
# set the default user and password
Username=alice
Password=nty57nbe
# targets at this address will use the default Username and Password
DiscoveryAddress=192.168.10.94
# targets at this address will use the Username and Password below
DiscoveryAddress=192.168.10.95
Username=beatrice
Password=93fdgc20
NOTES
The iSCSI initiator drivers, README files, and example configuration files are available on the Linux-iSCSI homepage at:
http://linux-iscsi.sourceforge.com <http://linux-iscsi.sourceforge.com>
FILES
/etc/iscsi.conf
iSCSI Target and LUN configuration
SEE ALSO
iscsid(8)
$Revision: 1.9 $ $Date: 2002/09/19 20:00:32 $ ISCSI.CONF(5)