i have a question. we have a two node cluster and would like to upgrade from sp1 to sp2, my questions are:

1. the yast2-wagon method (http://www.novell.com/support/docume...rnalID=7010200)
, does it also update the high avability extension also?

2. i was told to download the dvd's for the server and high avability extension and use the add-on products in yast using the two dvd's

which way is best?