My English is very poor. Please execuse me.
In conclusion, I heard that Oracle 10g doesn't work in Linux kernel 2.6.x like FC2, and actually I can install Oracle 10g software but, fail to create database with following error message.
- ORA-27125: unable to create shared memory segment
Of couse, I have done everything about pre-configuration like kernel parameter (ex) shmmax ...) and for compatibility of gcc and glibc , even installed compat-...rpm(s) being included in Redhat Enterprise Linux AS 3.
As we see, it seems that Oracle certified only redhat-2.1, UnitedLinux-1.0 or redhat-3.
But, if you edit the file oraparam.ini, you can pass that step you mentioned.
Open the file and add FC2 OS version name in the end of the line.
I'm sorry but I don't know where we can verity the exact version name.
Either "fedora-core2" or "fedora-2" will work. Else modify a little bit.
$ vi install/oraparam.ini