IBM N7800 Hardware And Service Manual page 77

If you...
Do not have DHCP enabled
12. At the boot environment prompt, enter the following command:
netboot http://path_to_web-accessible_directory/netboot/kernel
13. Select the Install new software first option from the displayed menu. This
menu option downloads and installs the new Data ONTAP image to the
CompactFlash card. If you are prompted to continue the procedure, enter y
when prompted.
14. Enter y when you see the following prompt:
This procedure is not supported for Non-Disruptive Upgrade on an HA pair.
Do you want to continue? [y|no] y
15. Enter the path to the image.tgz file when you see the following prompt:
What is the URL for the package?
http://path_to_web-accessible_directory/image.tgz
16. Restore the backup configuration on the target node by entering y and then
entering the IP address of the server containing the varfs.tgz file when you
see the following screen:
Then...
Enter the following command:
ifconfig e0a -addr=filer_addr
-mask=netmask -gw=gateway -dns=dns_addr
-domain=dns_domain
filer_addr is the IP address of the storage
system.
netmask is the network mask of the storage
system.
gateway is the gateway for the storage
system.
dns_addr is the IP address of a name server
on your network.
dns_domain is the Domain Name System
(DNS) domain name. If you use this
optional parameter, you do not need a fully
qualified domain name in the netboot server
URL; you need only the server's host name.
Note: To netboot the node when your
system is running in 7-Mode, use an IP
address that is not the management IP
address for the target.
Note: Other parameters might be necessary
for your interface. For details, use the help
ifconfig command at the LOADER prompt.
Chapter 5. Replacing N7000 series system devices
51