Do+Able Products 12347 Manual de usuario descargar pdf (Pagina 48)

Hardware Management Console Best Practices

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while HMC B may choose to contact the same server with user intervention. In

addition, HMC B has multiple Ethernet adapter cards, requiring it to specify the

network interface with the xNIF parameter. In this scenario, the server can be

setup to specify the PXE configuration files by using the MAC address or IP

address of each HMC. If you wish to use the IP address as a file name, note that it

is NOT the IP address of the HMC, but an IP address served by this server. This

information can be obtained by looking up the DHCP lease file on the server.

For example, if HMC A is served IP address 192.168.1.21, then you will need to

create a file C0A80115 under /tftpboot/pxelinux.cfg directory. C0A80115 is the

hexadecimal value of the IP address without the dot. If you wish to use the MAC

address instead, and the value is 00025557165A, then you will need to create a

file 00-02-55-57-16-5a under /tftpboot/pxelinux.cfg directory. Below are the

contents of two PXE configuration files:

File C0A80115 (HMC A):

default hmc

label hmc

kernel hmc/bzImage

append initrd=hmc/initrd.gz media=network server=192.168.1.1

dir=/home/hmc/images/SQ6 mode=auto

autocfg=/home/hmc/images/HmcInstall.cfg vga=0x317

File C0A80126 (HMC B):

default hmc

label hmc

kernel hmc/bzImage

append initrd=hmc/initrd.gz media=network server=192.168.1.1

dir=/home/hmc/images/mydir mode=manual xNIF=eth1 vga=0x317

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Do+Able Products 12347 Manual de usuario Pagina 48