Sun Microsystems 2500 Computer Drive User Manual


 
65
CHAPTER
5
Data Hosts, HBAs, and Other
Software
This chapter describes how to install data host software, HBAs, and other software
on different host platforms. It contains the following sections:
“Data Host Software” on page 65
“Setting Up a Data Host On a Solaris System” on page 66
“Installing Data Host Software for Operating Systems Other Than Solaris” on
page 69
“Enabling Multipathing Software” on page 70
“Next Steps” on page 71
Data Host Software
The data host software contains tools that manage the data path I/O connections
between the data host and the array. This includes drivers and utilities that enable
array management hosts to connect to, monitor, and transfer data in a storage area
network (SAN).
Note Some management hosts can also be used as data hosts.
HBAs and Drivers
A Host Bus Adapter (HBA) is a network interface card that manages all data I/O on
your data host. The specific HBAs you need depend on the data host server
platform, operating system, data transport (SAS or FC), and data transfer rates used