Sun Microsystems CP32x0 Computer Drive User Manual


 
Chapter 1 Overview 1-7
Note When the ARTM-HD is used with a Netra ATCA blade server, shielded
cables are required for serial I/O ports. The shields for all shielded cables must be
terminated on both ends.
Caution You must use shielded cables for all ports to satisfy EMI compliance
standards.
The customer can order the ARTM-HD, build a custom module that is ACTA or
ARTM compatible, or buy a module from an IHV. A minimum set of I/O is required
to provide a boot path for the host board and for console I/O to issue commands
and read board and system status.
Possible boot and console configurations are described in
TABLE 1-3. Sun
Microsystems provides the Netra ATCA blade servers and compatible ARTM-HD.
This module provides one 10/100/100 MBASE-T Ethernet RJ-45 port and one serial
port from the host to the back of the system, and can optionally be used for network
booting as a diskless client. The other configurations require IHV hardware.
TABLE 1-3 Netra CP32x0 ARTM-HD I/O Configurations
I/O Hardware Required Description
Ethernet Netra CP32x0 SAS Storage
Advanced Rear Transition
Module HD (ARTM-HD)
(supplied as an option for rear
access)
The Management Ethernet port must be enabled as a boot
device in the BIOS before it can be used; the board can run in a
diskless client configuration.
SAS Netra CP32x0 SAS Storage
Advanced Rear Transition
Module HD (ARTM-HD)
Can be used for local boot; requires the optional ARTM-HD.
Serial data Netra CP32x0 SAS Storage
Advanced Rear Transition
Module HD (ARTM-HD)
The Serial port on the front panel provides the path of the
default console I/O. When the optional ARTM-HD is installed,
the module’s serial port becomes the path of the default console
I/O (see
FIGURE 1-1 for location).