The ClustrixDB Installer examines your node and recommends a configuration suitable for your environment.
Recommended defaults can be overridden as part of the installation. The following are specified as part of Step 2 of Installation.
Memory to use for ClustrixDB, in MiB
The default value is auto-detected based on the amount of memory available.
CPU cores to use for ClustrixDB
All is suggested and advised, however, this can be any number that is less than or equal to the number of cpu cores licensed for a node.
Database Storage Path
The path used for ClustrixDB data.
Storage space to pre-allocate to Clustrix DB
|This is the amount of space that will initially be allocated for device-1, permanent storage.|
Database Logs Path
This directory contains the ClustrixDB logs (query.log, clustrix.log, debug.log, etc.).
MySQL Protocol Unix Socket
The location of the socket file that is necessary for communication to the database.
Database Listen Address
The IP address on which ClustrixDB will accept client connections. This may be a specific IP (if one is isolated for this purpose) or 0.0.0.0 to denote that any connection is allowable.
Database MySQL TCP Port
3306 is the default TCP port used for accessing ClustrixDB.
Private (Back-End) IP
IP of current node
The Private (Back-End) IP is the IP that will be used for internode communication.
Back End Network TCP/UDP Port
24378 is the port that ClustrixDB uses for back-end network communication using both TPC and UDP.
The operating system user.
The management user.
|12||Allow ClustrixDB to modify sshd_config and /etc/hosts|
This option enables Host Based Authentication between the nodes and allows them to communicate with each other via ssh.
Do not alter this parameter without assistance from Clustrix Support.
Enable HugeTLB memory allocation
Leave this parameter as Yes to enable additional (temporary) memory usage to facilitate faster system startup.
|14||ClxDBI Install Path||/opt/clustrix/dbi||The path where the ClxDBI will be installed.|
|15||ClxDBI Listen Address||0.0.0.0||The address at which ClxDBI listens.|
|16||ClxDBI Log Path||/data/clustrix/log/clxdbi||The path for logs generated by ClxDBI.|
|17||ClxDBI PID File Path||/var/run/clustrix||The location of the PID (process identification number) file for ClxDBI.|
|18||ClxGUI Install Path||/data/clustrix/clxgui||The path where the ClxGUI will be installed.|
|19||ClxGUI Data Cache Path||/var/cache/clustrix||The path for data cached by ClxGUI.|
|20||ClxGUI Listen Address||0.0.0.0||The address at which ClxGUI listens.|
|21||ClxGUI Listen TCP Port|
|The TCP port used for HTTP communication by ClxGUI.|
|22||ClxGUI Log Path||/data/clustrix/log/clxgui||The path for logs generated by ClxGUI.|
|23||ClxGUI PID File Path||/var/run/clustrix||The location of the PID (process identification number) file for the ClxGUI.|
If you have already installed ClustrixDB, see Modifying Startup Configuration Options.