This section explains overcommit definition files.
Only edit the overcommit definition files when changing the default value of the calculation method for available space for a VM pool used for overcommit.
For details on how to create a VM pool to use for overcommit, refer to "20.2 Creating" in the "User's Guide for Infrastructure Administrators (Resource Management) CE".
[Windows Manager]
Installation_folder\SVROR\Manager\etc\customize_data
[Linux Manager]
/etc/opt/FJSVrcvmr/customize_data
Information
In the storage location above, the sample definition file (pool.sample.rcxprop) is stored. When using the sample as the definition file, place the file after deleting the ".sample" included in the file name.
pool.rcxprop
over_commit_calculation=reserve|limit |
Specify the default value of the calculation method for available space for a VM pool used for overcommit.
The value specified using this parameter is used when the default value is not specified in the [Create a Pool] dialog, or in the calculation method for the available space when executing commands.
Specify one of the following:
When using a reservation value
Specify "reserve".
When using an upper limit value
Specify "limit".
"limit" is specified in the following cases:
When specification of "over_commit_calculation" is omitted
When an invalid value is specified
Example
over_commit_calculation=reserve
Point
It is necessary to edit the definition file, when migration is not executed using the configuration methods for overcommit functions after performing upgrade of the admin server from ROR V2.3.0 or V3.0.0.
For details, refer to "G.1.1 Overcommit Definition Files".
