CLI: Firmware Update
You can use the image command to manage firmware updates.
image {fetch|install|delete|boot|move}
To download a system image from a remote host :
image fetch <download-URL> [{original|filename}]
<download-URL>- URL or scp://username:password@hostname/path/filenameoriginal- Keep the same file name that the image had on the serverfilename <filename>- The name that the image will be saved with locally- Without specifying original or filename, the image will be stored as webui.img.
To install an image file onto a system partition :
image install <image-filename> [location][progress][verify]
location <partition-number>- The location in which to install the image specified as a partition numberprogress {track|no-track}- Show the install progress or notverify {check-sig|ignore-sig|require-sig}- Verify the image before installing
check-sig- Require the image to have a valid signature or no signatureignore-sig- Ignore missing or invalid signaturerequire-sig- Require the image to have a valid signature installed
Note
A reboot is required after the installation is complete.
To delete an inactive system image from the hard disk :
image delete <image-filename>
To configure from where the appliance will boot from when re-booted :
image boot {location <partition-number>|next}
location <partition-number>- Specify the partition to boot fromnext- Specify to boot from the partition following the current partition
no image boot next
To move or rename an inactive system image on the hard disk :
image move <src-image-filename> <dst-image-filename>
<src-image-filename>- Name of the image to move or rename<dst-image-filename>- New name to give the image