RAC 11.2.0.2 Grid install fails on second node until disable virbr0 virtual network

I found I had to disable the virbr0 network interface to get Oracle RAC 11gR2 11.2.0.2 to install correctly (on RHEL 5.8 64 bit 2.6.18-308.el5 with ocfs2). Problem was that root.sh failed on the second node. The error recorded in ocssd.log, “has a disk HB, but no network HB”, appeared to point to the multicast […]

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November 14, 2012