Grid Infrastructure
Hi Gurus,
I have two queries:
1.Actually in 11gR2 we have to install the Grid infrastructure to implement the RAC and Datagarud.so the whole Grid infrastructure is controlling the all resources including clsuter.Incase the Grid is going down or crashed then how can we prevent the all the resources from this failure....can you please suggest the Implementation of grid control and implementation of 11gR2 RAC and active Datagaurd Setup.Explain is there any DR for Grid,how can we provide the Backup
2.If the OCR and Votingdisks are installed in ASM cluster filesystem,then if all the ASM instance is going down.then whole cluster will be down.can you please explain how can we prevent this kind of issue in 11gR2.
I have two queries:
1.Actually in 11gR2 we have to install the Grid infrastructure to implement the RAC and Datagarud.so the whole Grid infrastructure is controlling the all resources including clsuter.Incase the Grid is going down or crashed then how can we prevent the all the resources from this failure....can you please suggest the Implementation of grid control and implementation of 11gR2 RAC and active Datagaurd Setup.Explain is there any DR for Grid,how can we provide the Backup
2.If the OCR and Votingdisks are installed in ASM cluster filesystem,then if all the ASM instance is going down.then whole cluster will be down.can you please explain how can we prevent this kind of issue in 11gR2.
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