Hitachi Compute Blade 500 Series - Red hat Enterprise Linux

Confirmation for OS serial port setting
The OS console is connected COM2 port of the server blade. The connecting
procedure is different depend on the type of server blade OS.
The following table describes the COM2 port configuration of the OS.
Windows
Table 2-55 COM2 port configurations
Item Description
Port COM2
Baud rate 115200
Data 8 bit
Parity N/A
Stop 1 bit
Flow control N/A
Recommended terminal type VT100
Note: Windows Special Administration Console (SAC) cannot be used the OS
console.
Red Hat Enterprise Linux
The following table describes the OS parameter configuration.
Table 2-56 Parameter configurations
Item Description Remarks
/boot/grub/grub.conf
configuration
Adding console=tty0
console=ttyS1,115200 at the end of each
kernel line.
-
/etc/inittab
configuration
• Adding co:2345:respawn:/sbin/agetty
115200 ttyS0 vt100 at the last line.
• Perform init q (telinit –q) after adding
the above configuration.
This setting is not
needed for Linux 6.2
or later.
/etc/sysconfig/kudzu
configuration
Changing to SAFE=yes. This setting is not
needed for Linux 6.2
or later.
/etc/security
configuration
Adding ttyS0. -
Tip:
•
You need to install the Linux login mode using "Text mode".
2-46
Functional detail
Hitachi Compute Blade 500 Series Management Module Setup Guide