Change the Size of cSRX

Based on your specific cSRX Container Firewall deployment requirements, scale requirements, and resource availability, you can scale the performance and capacity of a cSRX instance by specifying a specific size (small, middle, or large). Each cSRX size has certain characteristics and can be applicable to certain deployments. By default, the cSRX container launches using the large size configuration.

To assign a specific size for a cSRX instance, include the CSRX_SIZE environment variable in the docker run command.

For example, to launch a cSRX instance using the CSRX-2CPU-4G size configuration to scale performance and capacity:

root@csrx-ubuntu3:~/csrx# docker run -d --privileged --network=mgt_bridge -e CSRX_SIZE="CSRX-2CPU-4G" --name=<csrx-container-name> <csrx-image-name>