How many maximum nodes possible in RAC 10g

Hi,
This is for my knowledge only.
Any idea that how many RAC nodes is possible in 10g maximum.
Thanks and regards,
Chitrasen

Hi Chitrasen :
From MetaLink:
"How many nodes are supported in a RAC Database?:
With 10g Release 2, we support 100 nodes in a cluster using Oracle Clusterware, and 100 instances in a RAC database. Currently DBCA has a bug where it will not go beyond 63 instances. There is also a documentation bug for the max-instances parameter. With 10g Release 1 the Maximum is 63. In 9i it is platform specific due to the different clusterware support by vendors. See the platform specific FAQ for 9i."
So, for 10g R2, looks like 63... lots more than most sites will ever use, I suspect!
HTH.

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