ocfs2 allows one to mount volume(s) concurrently on x86, x86_64, ia64 and
ppc64 architecture machines.
I did not understand your second qs.
Zosen Wang wrote:
We have 3 nodes RAC 10.2.0.3 running on 64 bits Redhat AS. We use
ocfs2 for Voting, OCR, archive logs, and other files required for
shared on all nodes. The db files are in ASM files system.
-> uname -a
Linux <host1.domain> 2.6.9-55.ELsmp #1 SMP Fri Apr 20 16:36:54 EDT
2007 x86_64 x86_64 x86_64 GNU/Linux
-> cat /proc/fs/ocfs2/version
OCFS2 1.2.5 Tue May 1 16:53:31 PDT 2007 (build
0f745576f5282c9408787369d99ba880)
We also have 2 nodes 32 bits Redhad AS for application tier. We have
some files require to share by all 5 nodes.
-> uname -a
Linux <host2.domain> 2.6.9-55.ELsmp #1 SMP Fri Apr 20 17:03:35 EDT
2007 i686 i686 i386 GNU/Linux
Questions:
1. Can I use OCFS2 to create file system shared by all 5 nodes for
2.6.9-55(3 64 bits and 2 32 bits)? In other words, does ocfs2 work
between 32 bits and 64 bits Linux?
2. What patch I should download for 64 bits Redhat AS same as 1st
machine for ocfs2 version 1.2.7-1? Should I download 2.6.9-55 EL? This
is for different project. Nothing to do with above 5 nodes.
-> uname -a
Linux <new_host.domain> 2.6.9-55.ELsmp #1 SMP Fri Apr 20 16:36:54 EDT
2007 x86_64 x86_64 x86_64 GNU/Linux
2.6.9-55.0.12.EL
<http://oss.oracle.com/projects/ocfs2/files/RedHat/RHEL4/x86_64/1.2.7-1/2.6.9-55.0.12.EL>
2007.11.07
Packages for RHEL4 2.6.9-55.0.12.EL
2.6.9-55.0.2.EL
<http://oss.oracle.com/projects/ocfs2/files/RedHat/RHEL4/x86_64/1.2.7-1/2.6.9-55.0.2.EL>
2007.11.07
Packages for RHEL4 2.6.9-55.0.2.EL
2.6.9-55.0.6.EL
<http://oss.oracle.com/projects/ocfs2/files/RedHat/RHEL4/x86_64/1.2.7-1/2.6.9-55.0.6.EL>
2007.11.07
Packages for RHEL4 2.6.9-55.0.6.EL
2.6.9-55.0.9.EL
<http://oss.oracle.com/projects/ocfs2/files/RedHat/RHEL4/x86_64/1.2.7-1/2.6.9-55.0.9.EL>
2007.11.07
Packages for RHEL4 2.6.9-55.0.9.EL
2.6.9-55.EL
<http://oss.oracle.com/projects/ocfs2/files/RedHat/RHEL4/x86_64/1.2.7-1/2.6.9-55.EL>
2007.11.07
Packages for RHEL4 2.6.9-55.EL
Thanks in advance
**Zosen**
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