| listener polling for load balancing. [message #178299] |
Tue, 20 June 2006 09:16  |
tridentadm
Messages: 142
Registered: March 2006
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Senior Member |
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"a listener selects an instance in the following order: 1) least loaded node, and 2) least loaded instance"
what does 'node' here mean ??
is it a server ?
and isnt it that 1 node can have only 1 instance for that database ?
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| Re: listener polling for load balancing. [message #178699 is a reply to message #178299] |
Thu, 22 June 2006 04:12  |
Frank Naude
Messages: 4593
Registered: April 1998
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Senior Member |
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> What does 'node' here mean? Is it a server?
Yes, it is a server in the cluster.
> Isn't it that one node can only have one instance for that database?
Some platforms allow you to run multiple RAC instances on a single node. For example, zOS mainframes.
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