XCAT installs the operating system via IPMI remote deployment

After a few xcat blogs, assuming that we have added the operating system and set the necessary properties, we now need to use IPMI to remotely control the physical machine using network startup to install the operating system.

# set

IPMI IP address, username and Password properties using IPMI nodech <noderange> nodehm.power=ipmi NODEHM.MGT=IPMI #
Nodech <noderange> IPMI.BMC=<IPMI IP address> ipmi.username=<ipmi username> IPMI.PASSWORD=<IPMI Password>

# Set the operating system image to install
nodeset <noderange> osimage=rhel5.8-x86_64-install-compute

# Set up the machine to use network boot
rsetboot <noderange> Net # Reboot the

machine to perform the installation
rpower <noderange> Reset

Reference: http://blog.csdn.net/kongxx/article/details/44033623

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