El dom, 21-09-2008 a las 22:15 -0700, Prasad escribió: > All, > > > I was at the the Openworld Conference today and attended Mr > Chintala's presentation on Dell IT . It was very informative . As > part the presentation he talked about the single instance cluster > database which in the event of any node failure can be manually > moved to another node . > > > I will appreciate if anyone give me some idea or point me to any > url/white papers on the implementation details. > > > > Thanks in Advance > -Prasad > You can create an active/passive cluster for any service susceptible to be clustered ( web server, application server, database server - ASM instance + production databases + listeners, etc...- ) using the provided clustering solution by Oracle - clusterware - free of charge if the cluster is hosted by Oracle Enterprise Linux distribution. Installing an configuring the clusterware software, the shared storage ( if needed ) and adding the appropriated handmade scripts for start, stop and check the protected services, you have a cheap active/passive cluster solution. I've no http access now, try to search in google oracle clusterware active passive linux Regards D. -- //www.freelists.org/webpage/oracle-l