UM Cluster - Active/Pasive

Hi all,

i have a doubt about a UM Cluster with an active and a pasive node,

a pre sales guy said me that, if we need install a cluster of UM A/P , we ll must to install a third party software cluster,

my question is:

do you know any cluster software for universal messaging?,

what do you use ??

regards and thanks

#################
environment

SuSe Linux v11
webmethods 9.8 on only one node (we need to upgrade to two nodes, doing cluster on UM MWS and IS)

#################

Alejandro Fernandes

“Cluster control software to manage the clusters on windows or unix”

i need to know how to satisface the above sentence,

anyone ?,

wich options i have?

regards