System Administration Guide: Virtualization Using the Solaris Operating System

Application Support

The Solaris system imposes no limit on the number of Linux applications you can run in an lx branded zone. Sufficient memory must be available. Also see System and Space Requirements.

Regardless of the underlying kernel, only 32-bit Linux applications are able to run.

The lx zone supports only user-level Linux applications. You cannot use Linux device drivers, Linux kernel modules, or Linux file systems from inside an lx zone.

See for a list of some applications that have been successfully run under the lx brand. See How to Install an Application in an lx Branded Zone for an example of installing an application.

You cannot run Solaris applications inside an lx zone. However, the lx zone enables you to use the Solaris system to develop, test, and deploy Linux applications. For example, you can place a Linux application in an lx zone and analyze it using Solaris tools run from the global zone. You can then make improvements and deploy the tuned application on a native Linux system.