250
Set the COM port and baud rate parameters.
Figure 10-54 Setting the COM Port Parameters
10.2.1 Configuring the Serial Port Output on Linux
Serial port configuration in RHEL 6
Modify the grub parameters.
# vim /boot/grub/grub.conf
Add console=ttyS0,115200 console=tty0 to the module parameter line.
For example:
module /vmlinuz-2.6.32-431.20.3.el6.x86_64 ro root=/dev/mapper/vg00-
lv_root rd_LVM_LV=vg00/lv_swap rd_NO_LUKS rd_LVM_LV=vg00/lv_root
rd_NO_MD crashkernel=auto LANG=zh_CN.UTF-8 KEYBOARDTYPE=pc
KEYTABLE=us rd_NO_DM rhgb quiet console=ttyS0,115200 console=tty0
The baud rate (for example, 115200 mentioned above) depends on the
hardware settings.
Each server has its own serial console settings, which are configured in the
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