TMS zl Module Release Notes ST.1.1.100226

Software Management

Special Considerations Prior to Updating

hostswitch(services-module-C:HD)# usb copyfrom ST.1.1.100226

You can type the first few letters of the directory name, then press the Tab key to complete the

name. You might need to add the last few characters of the directory name if the USB drive

contains more than one image.

9. Update the software.

For example, if the new image directory is ST.1.1.100226, you would type:

hostswitch(services-module-C:HD)# update product ST.1.1.100226

Again, you can use tab completion for the file name.

10. When the prompt says that the installation is finished, unmount and remove the USB drive.

hostswitch(services-module-C:HD)# usb unmount

Remove the USB drive from the module.

Caution: The module cannot boot (the next step) if the USB drive remains inserted in the

module.

11. Boot the module to the ProductOS to complete the update.

hostswitch(services-module-C:HD)# boot product

Special Considerations Prior to Updating

There are two planned software maintenance releases in the next 6 months. These two releases are

targeted for the following environments:

March 2010 Version, ST.1.1.100226

Environments that should update:

■ TMS zl Modules that are running below 75% CPU utilization

regardless of configuration

■ TMS zl Modules that are encountering stability or reliability issues

Environments that should not update

■ TMS zl Modules that are running above 75% CPU utilization

regardless of configuration.

CPU utilization can be determined by looking at the dashboard in the Web browser interface of the TMS zl Module during

working hours or during times of high traffic load.