Upgrading Boot Manager - Nokia IP710 Series Installation Manual

Chapter 7: Using the Boot Manager

Upgrading Boot Manager

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The command to upgrade your boot manager has the following form:
upgrade_bootmgr boot-device boot-file
where boot-device is the storage device from which the boot manager
loads at boot up and boot-file is the new boot-manager image. The new
boot manager options are cpipflash, cpvpnflash, nkipflash,
and nkvpnflash. Execute the upgrade_bootmgr command from
IPSO (the operating system), not from the boot manager.
Refer to the appropriate version of release notes for complete
NOTE:
upgrade procedures.
Upgrade support for disk drives equal to or greater than 8.4 Gb is
NOTE:
found in the IPSO 3.2.1 release notes.
To install the new boot manager, you must be in single-user
NOTE:
mode.
For example, to upgrade the boot manager in your IP700 Series appliance,
perform the following steps:
1.
Obtain the upgraded boot-manager image from the appropriate Nokia
customer support site as listed in the Nokia Contact Information
section at the front of this guide.
2.
Start the IP700 Series appliance in single-user mode.
3.
At the IPSO command prompt, enter:
/etc/upgrade_bootmgr wd1 /etc/nkipflash
The command upgrades the boot manager with the new image
(nkipflash), writing it into the flash device (wd1). The upgrade
takes some time to complete. Do not interrupt the upgrade process.
IP700 Series Installation Guide