Certification for “RHEL4.5, x86_64, GFS with DLM,Oracle 10g RAC, SAP Netweaver”

Since almost a year we wait now for the Oracle RAC Certification for RHEL4 with GFS/DLM, it looks like we are really near.

So then we have a alternative to the Oracle ocfs2 Clusterfilesystem and can do the real Performance Test with the HP XP12000.

I search now some comparison between GFS and ocfs2:

http://opensource.sys-con.com/read/295315.htm

http://www.diku.dk/undervisning/2003e/314/papers/soltis97global.pdf

http://people.redhat.com/~teigland/sca.pdf

http://sources.redhat.com/cluster/

http://www.novell.com/coolsolutions/

http://oss.oracle.com/projects/ocfs2/

http://oss.oracle.com/projects/ocfs2/dist/documentation/ocfs2-new-features.html

http://oss.oracle.com/osswiki/OCFS2/Roadmap 

http://www.lugod.org/presentations/oracle_linux_update/storage_may2007.pdf 

http://64.233.183.104/search?q=cache:UUTRJlWR3DoJ:isg.ee.ethz.ch/events/j2006/papers/cluster_technologies.pdf+Global+Disk+Heartbeat&hl=de&ct=clnk&cd=6&gl=ch