Argonne National Laboratory

Experimental Physics and
Industrial Control System

1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  <20062007  2008  2009  2010  2011  2012  2013  2014  2015  2016  2017  Index 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  <20062007  2008  2009  2010  2011  2012  2013  2014  2015  2016  2017 
<== Date ==> <== Thread ==>

Subject: Re: No more CA connections? R3.14.7, 3.14.8.2, CAJ
From: "Ernest L. Williams Jr." <ernesto@ornl.gov>
To: Kay-Uwe Kasemir <kasemirk@ornl.gov>
Cc: Jeff Hill <johill@lanl.gov>, tech talk <tech-talk@aps.anl.gov>
Date: Tue, 25 Apr 2006 16:31:02 -0400
On Tue, 2006-04-25 at 14:37 -0400, Kay-Uwe Kasemir wrote:
> On Apr 25, 2006, at 13:49 , Kay-Uwe Kasemir wrote:
> > So could the IOC use NFS to resolve those host names,
> > and what I see is a result of CA security waiting for NFS?
> ... which is of course nonsense.
> 
> I meant name lookup (DNS, ...), since the basic change
> in our access security files since the last run was
> the addition of new host names.
We have removed DNS from our vxWorks kernel, so Jeff must be using
something like, gethostbyname.  For example, what does casr use in its
report?


> And there are CA clients (CAJ and non-CAJ) running on new
> hosts, so in case the IOC tries to resolve host names,
> it'll now have more names to resolve.
> 
> -Kay
> 


References:
RE: No more CA connections? R3.14.7, 3.14.8.2, CAJ Jeff Hill
Re: No more CA connections? R3.14.7, 3.14.8.2, CAJ Kay-Uwe Kasemir
Re: No more CA connections? R3.14.7, 3.14.8.2, CAJ Kay-Uwe Kasemir

Navigate by Date:
Prev: Re: No more CA connections? R3.14.7, 3.14.8.2, CAJ Kay-Uwe Kasemir
Next: RE: No more CA connections? R3.14.7, 3.14.8.2, CAJ Thompson, David H.
Index: 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  <20062007  2008  2009  2010  2011  2012  2013  2014  2015  2016  2017 
Navigate by Thread:
Prev: Re: No more CA connections? R3.14.7, 3.14.8.2, CAJ Kay-Uwe Kasemir
Next: RE: No more CA connections? R3.14.7, 3.14.8.2, CAJ Thompson, David H.
Index: 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  <20062007  2008  2009  2010  2011  2012  2013  2014  2015  2016  2017 
ANJ, 02 Sep 2010 Valid HTML 4.01! · Home · News · About · Base · Modules · Extensions · Distributions · Download ·
· EPICS V4 · IRMIS · Talk · Bugs · Documents · Links · Licensing ·