The topics in this section describe how to use the Lenovo ToolsCenter Suite CLI update application and commands to update firmware and device driver information for IMM-based systems.

This table lists the update application commands.
Table 1. Update application commands
Command Description
acquire Downloads firmware and device drivers updates for the system and its options.
scan Gets device inventory information and checks for available firmware and device driver updates.
query Checks all the XML files for update packages in the local system folder.
compare Compares installed and available firmware and device driver versions, generating a list of recommended updates.
flash Updates firmware and device drivers requiring upgrade, based on results of the compare command.

The update command provides multi-node support during both in-band and out-of-band operation, with the following restrictions: