ServerNet Cluster Manual

Upgrading a ServerNet Cluster
ServerNet Cluster Manual—520575-003
4-53
Fallback for Upgrading Software to Obtain G06.14
Functionality
16. If the requisite SPRs are to be removed, make sure the T0569AAB (or T0569AAA)
M6770CL configuration has been downloaded to all cluster switches prior to
removing the requisite SPRs.
17. If falling back to an earlier version of the operating system (G06.12, for example),
perform the following optional step:
a. Shut down any nodes for which fallback to an earlier version of the operating
system is desired.
b. On the nodes that were shut down, load the system using the down-rev
operating system.