Exadata Dictionary Views

Listed down some Exadata views which can help you to get Exadata related statistics

Get Cell Definition

V$CELL 

GV$CELL 

Exadata cell effectiveness and statistics

V$SYSSTAT 

V$SEGMENT_STATISTICS 

V$SQL 

Historical view of the types and frequencies of the requests being run by a cell.

V$CELL_REQUEST_TOTALS 

Cell Performance Statistics

V$CELL_STATE 

Display Exadata Cell Threads

V$CELL_THREAD_HISTORY

Backup Related View

V$BACKUP_DATAFILE 

Cellcli - Alter

CellCLI> alter cell shutdown services rs --> To shutdown the Restart Server service 
CellCLI> alter cell shutdown services MS --> To shutdown the Management Server service 
CellCLI> alter cell shutdown services CELLSRV --> To shutdown the Cell Services 
CellCLI> alter cell shutdown services all -->To shutdown the RS, CELLSRV and MS services 
CellCLI> alter cell restart services rs 
CellCLI> alter cell restart services all 
CellCLI> alter cell led on
CellCLI> alter cell led off 
CellCLI> alter cell validate mail
CellCLI> alter cell validate configuration 
CellCLI> alter cell smtpfromaddr='cell07@orac.com' 
CellCLI> alter cell smtpfrom='Exadata Cell 07' 
CellCLI> alter cell smtptoaddr='satya@orac.com' 
CellCLI> alter cell emailFormat='text' 
CellCLI> alter cell emailFormat='html' 
CellCLI> alter cell validate snmp type=ASR - Automatic Service Requests (ASRs) 
CellCLI> alter cell snmpsubscriber=((host='snmp01.orac.com,type=ASR')) 
CellCLI> alter cell restart bmc - BMC, Baseboard Management Controller, controls the compoments of the cell. 
CellCLI> alter cell configure bmc 
CellCLI> alter physicaldisk 34:2,34:3 serviceled on
CellCLI> alter physicaldisk 34:6,34:9 serviceled off 
CellCLI> alter physicaldisk harddisk serviceled on 
CellCLI> alter physicaldisk all serviceled on 
CellCLI> alter lun 0_10 reenable 
CellCLI> alter lun 0_04 reenable force 
CellCLI> alter celldisk FD_01_cell07 comment='Flash Disk' 
CellCLI> alter celldisk all harddisk comment='Hard Disk' 
CellCLI> alter celldisk all flashdisk comment='Flash Disk' 
CellCLI> alter griddisk RECO_CD_10_cell06 comment='Used for Reco'
CellCLI> alter griddisk all inactive 
CellCLI> alter griddisk RECO_CD_11_cell12 inactive 
CellCLI> alter griddisk RECO_CD_08_cell01 inactive force 
CellCLI> alter griddisk RECO_CD_11_cell01 inactive nowait 
CellCLI> alter griddisk DATA_CD_00_CELL01,DATA_CD_02_CELL01,...DATA_CD_11_CELL01 inactive 
CellCLI> alter griddisk all active 
CellCLI> alter griddisk RECO_CD_11_cell01 active 
CellCLI> alter griddisk all harddisk comment='Hard Disk' 
CellCLI> alter ibport ibp2 reset counters
CellCLI> alter iormplan active 
CellCLI> alter quarantine 
CellCLI> alter threshold DB_IO_RQ_SM_SEC.PRODB comparison=">", critical=100 
CellCLI> alter alerthistory