User`s guide

ManualsBrandsRed Hat ManualsConsumer electronicsENTERPRISE 5.4 RELEASE NOTES

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Upgrade Procedures

52 RedHawk Linux Version 5.4 Release Notes

3. If the disc device does not mount automatically, execute the mount

command; for example:

mount /media/dvd

4. Execute the following commands to install the RedHawk updates included

on the disc:

cd /media/dvd

./install-updates

When the installation is complete, the Main window for Concurrent’s

Network Update Utility (NUU) displays, listing product updates that

complete your installation of RedHawk. Depending on the installation state

of your Concurrent products, the NUU Main window may show software

modules which are out of date.

Before installing any modules, check for NUU updates separately. Apply

any NUU updates and then restart NUU before applying any other updates.

With NUU up-to-date, from the NUU Main window, click on the Select

Update of All Out-of-Date button, then click on the Apply Actions

button to install all listed product updates.

5. When the installation completes, execute the following commands:

cd ..

eject

6. Remove the disc from the drive and store.

7. If there are more update discs, repeat these steps to install all updates.

8. Reboot the system choosing the updated RedHawk kernel and verify that

the system boots properly.

9. Check for additional RedHawk updates available through the RedHawk

Updates web site as outlined in the following section.

6.8 Installing RedHawk Updates from the Updates Web Site

1. Additional updates may have been issued that are not included on the

“Software Updates for RedHawk” disc(s). They should be downloaded and

installed now. Refer to “Software Updates” on page 83 for details.

2. When complete, or if no updates are available, reboot the system choosing

the updated RedHawk kernel and verify that the system boots properly.

6.9 Additional Requirements

If you are using custom drivers with a pre-defined RedHawk Linux kernel, it will

be necessary to run ccur-config after upgrading to a new release of RedHawk in order to

configure the kernel source tree to match the currently running kernel. Follow these steps:

1. Change directory (cd) to /usr/src/redhawk-release-directory.

2. Run the ccur-config(8) tool as follows:

./ccur-config -n -c