Just to be clear, I am talking purely about the file system. ocfs2 can concurrently mount volumes on the 4 different arches.
However, the application may or may not be able to read the file. Meaning, you will have to talk to Alfresco whether they can have 32-bit and 64-bit apps concurrently r/w to their repository. Having said that, a 64-bit system does not necessarily imply 64-bit apps. The apps itself could be 32-bit. Sunil Mushran wrote: > Yes. > > But do read the notes section in the ocfs2 user's guide. It talks > about having nodes with different compute power in a cluster. > > Raheel Akhtar wrote: >> Repository mean "Alfresco Repository" it's a documents managements >> application, all nodes are creating / updating documents on Repository which >> is mounted with OCFS2. >> >> That mean I can add 64bit Red Hat node in current 32 bit OCFS2 cluster? >> >> Thanks >> >> >> >> -----Original Message----- >> From: Sunil Mushran [mailto:sunil.mush...@oracle.com] >> Sent: Thursday, July 02, 2009 10:23 AM >> To: Raheel Akhtar >> Cc: ocfs2-users@oss.oracle.com >> Subject: Re: [Ocfs2-users] from 32bit to 64bit >> >> Explain "repository built by OCFS2 1.4.x"? What is this repository? >> >> OCFS2, the file system, is architecture neutral. Meaning, it works >> across 32-bit, 64-bit, little endian and big endian boxes. One can >> mount an ocfs2 volume concurrently on x86, x86_64, ia64 and ppc64 >> nodes. They all have to be Linux, though. ;) >> >> Raheel Akhtar wrote: >> >>> Hi, >>> >>> >>> >>> I have 5 nodes RHEL (Red Hat) 5.2 - 32 bit, I have repository build by >>> 32 bit OCFS2 1.4.x. I have to move this repository to 64 bit Red Hat >>> 5.2 nodes with OCFS2. My question it is possible that I can present 32 >>> bit OCFS2 repository to 64 bit OCFS2 ? >>> >>> >>> >>> Quick reply will appreciated. >>> >>> >>> >>> Thanks >>> >>> Raheel >>> >>> Ryerson University >>> >>> ------------------------------------------------------------------------ >>> >>> _______________________________________________ >>> Ocfs2-users mailing list >>> Ocfs2-users@oss.oracle.com >>> http://oss.oracle.com/mailman/listinfo/ocfs2-users >>> >> > > > _______________________________________________ > Ocfs2-users mailing list > Ocfs2-users@oss.oracle.com > http://oss.oracle.com/mailman/listinfo/ocfs2-users _______________________________________________ Ocfs2-users mailing list Ocfs2-users@oss.oracle.com http://oss.oracle.com/mailman/listinfo/ocfs2-users