Trouble : I have mistakenly changed the user:owner permission of / how to recover
Hi have LInux Redhat 2.1 enterprise installed on BLADE server.
Today I comitted a mistake of changing permission .
chown -R oracle:dba ..
I was in partition /usr02 where my software was to be installed
instead of chown -R oracle:dba .
I changed the whole system ownership to oracle:dba
anyway how to restore back the file ownerships and permission.
This server has just been finished installing OS .
if there is anyway to recover from installtion CD .
any pointers will be of immense help.