Oracle Sun Datacenter InfiniBand Switch 648, Руководство по установке

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Installing the Switch 83
Note – As shipped, the
root
password is not set and therefore not required. Press
the Enter or Return key when prompted for the password. Refer to the Sun Datacenter
InfiniBand Switch 648 Administration Guide for instructions on how to set the
root
password.
5. Set the initial
uboot
parameters.
See “Set the Initial UBoot Parameters” on page 83 .
Related Information
■
“Access the CMC From the Network Management Port” on page 84
■
“Management Cable Requirements” on page 9
■
“Serial Management Connector and Pins” on page 5
▼
Set the Initial UBoot Parameters
During startup, the CMC reads the
uboot
parameters to configure the CMC’s
behavior. This procedure configures the more common parameters for a consistent
user experience.
1. Identify the prerequisite and subsequent tasks you must perform in
conjunction with this procedure, to install the switch.
See the table in “Installation Sequence” on page 20 .
2. Invoke a reboot of the CMC:
The CMC reboots.
3. When you see the following output, press any key to stop the boot process:
4. Use the
setenv
command to set the respective parameters:
# reboot
hit any key to stop autoboot
shmm1500 setenv m9_autostart y
shmm1500 setenv rc_ifconfig y
shmm1500 setenv start_rc2_daemons y
shmm1500 setenv rc2 /etc/rc.sun_m9
shmm1500 setenv start_mcm y