Flow For Creating An Hdlm Environment - Hitachi XP P9500 User Manual

Number of LUs
Number of physical paths per
LU
Total number of physical paths
When Sun Cluster 3.1, Sun Cluster 3.2, or Oracle Solaris Cluster 3.3 is used,
configure a server so that the sum of the number of physical paths per an LU
for all nodes will be less than or equal to 15 as well as satisfying the
conditions shown in
on page

Flow for Creating an HDLM Environment

Set up the environment to use HDLM as follows.
• The installation procedure includes the Sun Cluster setup procedure.
• Execute the procedures described in
Installation or Re-installation of HDLM on page 3-67
Upgrade Installation or Re-installation of HDLM on page 3-67
upgrading or re-installing HDLM.
• Execute the procedures described in
(When Volume Management Software Is Not Used) on page 3-135
subsequent sections as required.
Table 3-17 Number of LUs and Paths Supported in HDLM
Item
Table 3-17 Number of LUs and Paths Supported in HDLM
3-33.
Creating an HDLM Environment
Hitachi Dynamic Link Manager User Guide (for Solaris(R))
Supported number
1 to 256
1 to 64
1 to 4096
Preparations for an Upgrade
Creating File Systems for HDLM
and Performing an
only when
and
3-33