The crc config command is used to view the current configuration of a CodeReady Container. The --help flag can be used to display the flags that can be used with the crc config command.

crc config --help

One of the most commonly used flags is view, to view the current configuration.

crc config view

If not output is display, this usually means:

• The crc machine has not been started. In this scenario, use the crc status command to determine if the crc machine has been started.
• You are using the default configuration

crc status

Here is one such configuration value that can be updated using crc config.

crc config set memory 9192

Then the get flag can be used to return the memory value.

crc config get memory