Description of problem:Unhandled exception loading OS


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


How reproducible: always


Steps to Reproduce:
1.Configure san environment
2.Load OS
3.
    
Actual results:
Bug check when searching for drives

Expected results:
see all available drives to load OS

Additional info:
Trying to install Advance Server 2.1 to a HP RX2600 I receive an “unhandled 
exception” bug check when attempting to select the a partition to load the OS 
to.   I have about 100 lun’s in a san environment, with topologies of public 
loop, private loop, point to point, and fabric.  If I only connect 1 target 
through one topology I do not see the bug check.

Bug Check (I could not save the bug check to the floppy so I just copied the 
text)

Trace back (innermost last):
	File “/usr/bin/anaconda”, line 633, in?
		intf.run(d, dispatch, configFileData)
	File “/usr/lib/anaconda/gui.py”, line 353, in run
		self.icw.run (self.runres, configFileData)
	File “/usr/lib/anaconda/gui.py”, line 814, in run
		main loop()
	File “/usr/python1.5/site_packages/gtk.py”, line 2608 in 
		mainloop_gtk.gtk_main()
	File “/usr/lib/python1.5/site_packages/gtk.py”, line 125, 
		in_call_ret=apply(self.func,a)
	File “/usr/lib/anaconda/gui.py”, line 417, in nextClicked
		self.dispatch.gotoNext()
	File “/usr/lib/anaconda/dispatch.py”, line 144, in gotoNext
		self.moveStep()
	File “/usr/lib/anaconda/dispatch.py”, line 209, in moveStep
		re=apply(func, self.bindArgs(args))
	File “/usr/lib /anaconda/partitioning.py”, line 1558, in 
partitionObjectsInitialize
		partitions.zeroMbr
	File “/usr/lib/anaconda/partitioning.py”, line 1411, in refreshDevices
		self.openevices(intf, initall, zeroMbr)
	File “/usr/lib/anaconda/partitioning.py”, line 1424, in openDevices
		seviceFile=isys.makeDevInode(drive)
	File “/usr/lib/anaconda/isys.py”, line 249, in makeDevInode
		_isys.mkdevinode(name, path)
SystemError:(2, ‘no such file or director’)