Martin, Does RAC Cluster depend on Solaris Sun Cluster?
What Operating System are you looking at for Oracle RAC Cluster? If you want all 4 hosts to see the same disks and the software handles the fencing, you can technically plug in all 4 hosts (though you will want to run test configurations for a while...we have done quite a few of these configurations here). The JBODs have a variety of multipathing, clustering and multihost support in test (there are many, many scenarios/variants that have to be tested). Many of these efforts depend on operating system driver availability and we will roll these out as quickly as we can test it (in all cases, the JBODs have the features and it is either test or driver enhancements that have to happen). Paul Monday http://blogs.sun.com/pmonday Martin Gasthuber wrote: > Hi, > > did someone knows for how long the J4400 will support only a single SAS > i/o module ? (mentioned in the docs, but not on the 'new' webpages ;-) - > although the system can be bought with two right now ! If two are supported, > yielding 4 SAS hostports would allow a very cost effective+fast RAC cluster > scenario with 4 servers each 2 SAS ports connection to two of the J4400, > which should be equivalent to 'normal' SAN shared storage backends. > > -- Martin > > _______________________________________________ > storage-discuss mailing list > [email protected] > http://mail.opensolaris.org/mailman/listinfo/storage-discuss > _______________________________________________ storage-discuss mailing list [email protected] http://mail.opensolaris.org/mailman/listinfo/storage-discuss
