1.
what is exachk, why it’s used for?
2.
Diff b/w dcli and cellcli commands.
3.
Diff b/w grid disk and cell disk.
4.
What are cell software processes?
5.
What are the software components of exadata?
6.
What is HCC, smart scan, flash cache, storage
index and IORM?
7.
What are the hardware components?
8.
What is the function of CELLSRV,MS and RS?
what is cell offloading
what is directpath load
how can we know whether the query is taking smart scan or not
how to replace the hard disk and flask disk in cell server
how can we know the exadata peforming is fine or not
what will happen if cellip.ora and cellinit.ora files gone
how to find the version of cell server and the patching history of the cell
what is IORM and what are objectives in IORM.
How to prioritise the databases using IORM
what is wriththrough and writeback modes in exadata
which process will maintain the metrics of exadata
smart scan limitations and required parameter's in exadata
if the data comes form cell server to database buffer cache. what will happen to that data afterwords will it stay there or go to storage cell
how to resize the disk groups in exadata
HCC types and explanation
what is directpath load
how can we know whether the query is taking smart scan or not
how to replace the hard disk and flask disk in cell server
how can we know the exadata peforming is fine or not
what will happen if cellip.ora and cellinit.ora files gone
how to find the version of cell server and the patching history of the cell
what is IORM and what are objectives in IORM.
How to prioritise the databases using IORM
what is wriththrough and writeback modes in exadata
which process will maintain the metrics of exadata
smart scan limitations and required parameter's in exadata
if the data comes form cell server to database buffer cache. what will happen to that data afterwords will it stay there or go to storage cell
how to resize the disk groups in exadata
HCC types and explanation
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