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Showing posts from October, 2013

Oracle12c Database Table Rows Archiving Testing

Oracle12c Database Row Archiving Testing

Exadata Database tablespace backup testing

Exadata database tablespace backup testing

Exadata Database ASM restructure Testing

============================= Exadata Database ASM restructure ============================= SQL> select name, total_mb, free_mb, required_mirror_free_mb   2   from v$asm_diskgroup;   NAME                              TOTAL_MB     FREE_MB REQUIRED_MIRROR_FREE_MB ------------------------------ ---------- ---------- ----------------------- DATA_QR01                            24768       10056                     8256 DBFS_DG                     ...

CELL-02559:There is a communication error between MS and CELLSRV.

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To See the Exadata Storage cell status we can run the following command : CellCLI> list cell detail At the bottom of output there are following three lines to indicate the exadata storage software components and status          cellsrvStatus:          running          msStatus:               running          rsStatus:               running Which represent that exadata storage is running fine. This morning I was getting CELL-02559:There is a communication error between MS and CELLSRV. I have restarted the services and then it becomes in good state again. CellCLI> alter cell restart services all

Migration Database from SQL SERVER 2012 to Oracle12c with Pluggable Database

Migration database from sqlserver2012 to oracle12c with pluggable database

Exadata Cell metrics Testing

exadata-metrics

Exadata I/O Resource Manager (IORM)

Exadata IORM

Automatic Data Optimization with Oracle Database 12c

http://www.slideshare.net/monowar94ru/automatic-data-optimization-with-oracle-database-12c Automatic Data Optimization 12c - ILM