IBM N6270 Hardware And Service Manual page 103

If your system is running...
Data ONTAP 8.0.1 or later
16. Select the Update flash from backup config option from the displayed menu.
17. Enter y when you see the following prompt:
18. Your next step depends on your system configuration.
If your system is...
A stand-alone configuration
An HA configuration
Then...
Complete the following substeps:
1. Enter n to skip the backup recovery when you see the following prompt:
**************************************************************
* Restore Backup Configuration
* This procedure only applies to storage controllers that
* are configured as an HA pair.
*
* Choose Yes to restore the 'varfs' backup configuration
* from a TFTP server. Refer to the Boot Device Replacement *
* guide for more details.
* Choose No to skip the back up recovery and return to the *
* boot menu.
**************************************************************
Do you want to restore the backup configuration
now? {y|n} n
Note: If your system is running Data ONTAP 8.1.1 and later, the prompt says SSH
server.
2. Reboot the 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
The controller reboots, but stops at the boot environment prompt.
3. Boot Data ONTAP by entering the following command at the boot environment
prompt:boot_ontap
The controller reboots, but stops at the Boot Menu because the boot device has
reformatted and the configuration data needs to be restored.
This will replace all flash-based configuration with the last backup to
disk. Are you sure you want to continue?:y
The system automatically reboots when the syncflash process is complete.
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*
*
*
*
*
*
Description
You can begin using your system after the
node reboots to complete restoring the
backup configuration.
Complete the following substeps after the
target node is displaying the Waiting for
Giveback message::
1. Enter the following command from the
partner console: cf giveback
The target node takes back its storage,
completes booting up, and then reboots
and is again taken over by the partner
node.
2. Give back the node after the boot process
completes by entering the following
command from the partner console:cf
giveback
Replacing N6200 series system devices
77