Both problems are solved. FIRST: booting a Sun Fire V20z box from network.
There are two ways. By using the operating system, # /usr/sfw/bin/ipmitool chassis bootdev pxe Set Boot Device to pxe # ls /usr/sfw/bin/ipmitool chassis power cycle Chassis Power Control: Cycle And, by using the Service Processor, localhost $ platform set power state off -f localhost $ platform get power state localhost $ platform set os state boot -d network SECOND: Grub Menu use the "install" option in the menu.lst file like here default=0 timeout=30 title Solaris_10 Jumpstart kernel /I86PC.Solaris_10-2/multiboot kernel/unix -v -m verbose install -B output-device=ttya,input-device=ttya,install_config=192.168. 4.4:/export/ins tall/jumpstart,sysid_config=192.168.4.4:/export/install/jumpstart,install_media= 192.168.4.4:/export/install/x86_10,install_boot =192.168.4.4:/export/install/ x86_10/boot module /I86PC.Solaris_10-2/x86.miniroot That's all. I appreciate all the help I received, specially from Iain MacDonnell and Casper Dik from Sun Microsystems. Five weeks working on this project and, finally, the entire JumpStart installation process is done automatically. Now, we can proceed to intall a fresh version of the OS into +300 nodes in our cluster! - Hugo This message posted from opensolaris.org
