There is only copy of database block in flash cache in all Exadata because the reading occurs only from 1st mirror in ASM. There is no doubling data in the flash cache so no waste of FC-space occurs.
Oracle, Exadata, Crossplatform migration, RAC, Performance, Troubleshooting. The views expressed on this blog are my own and do not necessarily reflect the views of Oracle.
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ASM: How much time the rebalance will continue?
When planning ASM changes/downtimes every DBA need to answer the query "how much time the rebalance will continue ?". It turns...
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The customer complains about slow import. The import was going about 40h at METADATA ONLY mode. The CPU consumption is about 0. Database al...
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During AHF install the error was obtained: # ./ahf_setup AHF Installer for Platform Linux Architecture x86_64 AHF Installation Log : /tmp/a...
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