Question : replace root disk

Hi Experts,

I am new to solaris sys admin. How to replace a corrupted root disk in solaris. pl let me know all steps.

Thanks.

Answer : replace root disk

physically replace disk,
boot from CD (boot cdrom), set up the disk with the same partitions as before and install a minimal OS.  If you have backed it up using a backup tool, like Networker or Netbackup, install the recovery client and recover the system, if you have just backed up using tar, cpio or ufsdump, recover filesystem by filesystem.