IBM N6270 Hardware And Service Manual page 97

This procedure is not supported for Non-Disruptive Upgrade on an HA pair.
Do you want to continue? [y|no]y
18. Enter the path to the image.tgz when you see the following prompt:
What is the URL for the package? http://path_to_web-accessible_directory/image.tgz
19. Restore the backup configuration by entering y and then entering the IP
address of the server containing the varfs.tgz file when you see the following
screen:
****************************************************************
*
* This procedure only applies to storage controllers that
* are configures as an HA pair.
*
* Choose Yes to restore the "varfs" backup configuration
* from the TFTP server. Refer to the Boot Device Replacement *
* guide for more details.
* Choose No to skip the backup and recovery and return to the *
* boot menu.
****************************************************************
Do you want to restore the backup configuration
now? {y|n} y
Enter the IP address of the server: target_node.management_IP.address
Checking network link... success.
Checking route to host "target_node.management_IP.address"... success.
Attempting to reach "target_node.management_IP.address"... success.
Checking boot device file system... success.
Mounting boot device to /tmp/mnt... success.
Checking boot device mount point... success.
Restoring backup configuration... Received 82481 bytes in 0.1 seconds
Backup Configuration successfully restored
20. Reboot the target node by entering y when you see the following prompt:
The node must be rebooted to start using the newly installed
software. Do you want to reboot now? {y|n} y
21. While the target node is rebooting, restore the tftp settings on the partner
node by entering the following commands from the partner node console:
a. partner options tftpd.enable off
b. partner options tftpd.rootdir /etc/tftpboot
22. Reboot the target node by entering the following command on the target node
console: boot_ontap
23. Once the target node has rebooted, complete the procedure by entering the
following command on the partner node's console: cf giveback
Installing the boot device and transferring system files nondisruptively using
netboot in systems running Data ONTAP 8.1.1 for 7-Mode:
You can nondisruptively transfer the system files and restore configuration
information to your HA configuration by using netboot and a the partner node.
Before you begin
Important: This nondisruptive procedure can only be used in an system in an HA
configuration that is running Data ONTAP 8.0.1.
Restore Backup Configuration
Replacing N6200 series system devices
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