clustermode upgrade

This takes some time...

present the new image on a webserver someware.

system image update -node gr-01 -package  \
http://192.168.4.160/netappsoftware/software.tgz -setdefault true
netappsoftware/software.tgz current image: image1
Downloading package. This may take up to 10 minutes.
97% downloaded
Download complete.
Listing package contents.
Decompressing package contents.
Invoking script (validation phase).
INSTALL running in check only mode
Mode of operation is UPDATE
Current image is image1
Alternate image is image2
Available space on boot device is 813 MB
Required space on boot device is 242 MB
Kernel binary matches install machine type

the software will first be stored in /mroot/etc/software/

it will then be extracted into /cfcard/x86_64/freebsd/image2