A file contains a script with several EXACLI commands that must be executed on each cell in an X5 full rack.
The script must run on each cell simultaneously.
How would you achieve this?
A.
Copy the script to all cells using the DCLI command and manually execute it on each cell using the DCLI command.
B.
Copy the script to the cells using the EXACLI command and execute the script on all cells using the EXACLI
command.
C.
Execute it on all cells using the EXADCLI command specifying the file name containing the EXACLI script.
D.
Copy the script to all cells using the CELLCLI command and execute it on all cells in parallel using the
CELLCLI command.
E.
Execute it on all cells using the DBMCLI command specifying the file name containing the EXACLI script.
Explanation:
The exadcli utility runs commands on multiple remote nodes in parallel threads.
You can issue an ExaCLI command to be run on multiple remote nodes. Remote nodes are referenced by their host name or IP address. Unlike dcli, exadcli can only execute ExaCLI commands. Other commands, for example, shell commands, cannot be executed using exadcli.
References: http://docs.oracle.com/cd/E80920_01/DBMMN/exadcli.htm#DBMMN-GUID-4AE469A6-F291-4737-B975-F1B4B91D0BA0