Description of problem:
If I try to install FC2 on my server with ASUS SK8V Board, AMD Opteron
64 1400MHz, 1GB RAM and 2 SATA-Drives in Array 1 Mode, the System gets
the following error at the end of the installaion before the
configuration starts.

File "/usr/anaconda/gui.py", line 1048, in handle renderCallback
  self.currentWindow.renderCallback()
File "/usr/lib/anaconda/iw/progress_gui.py", line 242, in renderCallback 
  self.intf.icw.nextClicked()
File "/usr/lib/anaconda/gui.py", line 763, in nextClicked
  self.dispatch.gotoNext()
File "/usr/lib/anaconda/display.py", line 169, in gotoNext
  self.moveStep()
File "/usr/lib/anaconda/display.py", line 237, in moveStep
  rc=apply(func, self.bindArgs(args))
File "/usr/lib/anaconda/packages.py", line 1125, in doPostInstall
  devnull=os.open("/dec/null", os.O_RDWR)
OSError: [Error6] No such device or address '/dev/null"


Version-Release number of selected component (if applicable):


How reproducible:
Install FC2 on an Athlon Opteron

Steps to Reproduce:
1. Install FC2
2. It doesn't depend on the selected languages

Actual results:
System does not start.

Expected results:


Additional info: