I tried to boot as single-user mode on my sunfire t1000 to change my root password since the guy has left the company without give us the root password.
anyhow since this machine not have attached with cd/dvd/usb so the only think that to do it through Jumpstart
now i tried to preparing my other machine sunfire v100 running solaris 9 as Jumpstart Server
and i have download the image of of Solaris 10 Sparc .iso and following the bellow steps as mention it on other support forums/blogs
# lofiadm -a sol-10-u11-ga-sparc-dvd.iso
# mount -o ro -F hsfs /dev/lofi/1 /mnt
Now i have created the installation directory on the server:
# mkdir -p /export/install
# ./setup_install_server /export/install
Verifying target directory...
Calculating the required disk space for the Solaris_10 product
Calculating space required for the installation boot image Copying the CD image to disk...
ERROR: Copy of CD image failed
so my issue stop here
I have tried many different ways to solve this with no successful
I add this
on /etc/system and reboot the machine since no error appear on /var/adm/messages for the same
I also re download solaris image either CD or DVD.
I have also check the disk space there is enough space on /export. Before i starting run the script
I can't determine whats