How do I recover /usr/lib in Solaris 10

Question

I inadvertently deleted /usr/lib directory. Is there a way to recover this? Maybe by booting from the install DVD?
This is on a Solaris 10 11/06 SPARC install.
Thanks.

Answer 1

Thanks for your input.
Correct. I don't have a back up. Just built the system yesterday, but have done a lot of work since.
This is strange. I was able to mount the file system after booting from DVD. I can list the /usr/lib directory and everything looks fine. However, when I try to boot as normal I get the following errors and it locks (at least no keyboard function):
Rebooting with command: boot
Hardware Watchdog Enabled
WARNING: exec(/sbin/init) failed (file not found).
(Could not start init) Program terminated
{0} OK
ERROR:/pci@1f,700000/... Externally Initiated Reset has occurred.
ERROR:/pci@1f,700000/... Last Trap : Externally Initiated Reset
Here is the sequence of events that started this whole mess:
I tried to make a symbolic link at the root level to /usr/lib
ln -s /usr/lib /lib
Then when I did an ls -l on / the lib did not show as a link but as a regular directory.
So I tried to remove (not thinking clearly):
rm /lib
The system of course tells me it is a directory - so being the idiot that I am I did:
rm -r /lib
Then I started getting this type of error:
#ls -alt
ls: Cannot find /usr/lib/ld.so.1
Don't know for sure what I did or how to fix it.
Sorry for the long post but thought it might help solve the problem.
DC