From: Steve Dickson <steved@redhat.com>
To: Linux NFS Mailing list <linux-nfs@vger.kernel.org>
Subject: [PATCH 0/3] Improving rpc.gssd's debugging 
Date: Sat,  7 Nov 2015 13:14:07 -0500
Message-Id: <1446920050-5968-1-git-send-email-steved@redhat.com>
Sender: linux-nfs-owner@vger.kernel.org

Now that rpc.gssd is the critical path of every
NFS mount, any favored mount, I thought I would
take a crack at making the daemon a bit more 
debuggable by making the logging more readable.

The first level of debugging (-v) will only log 
errors and warnings that are not normally logged.
I'm thinking this might be a good level to run
at a customer's site.

I also thought about changing the majority of the 
printerr(0) which always log to printerr(1)s. I 
decided not to since I figured more info is 
better.

Note, I didn't remove any of the messages, I just pushed
them back to other debug levels. 

I trimmed down the second level of debugging (-vv) 
by again moving them back to other levels. 

The third level (-vvv) is basically the same.

Using the fourth level (-vvvv) to enable all the logging
that old level three did.

Thoughts/Comments... A waste of a good Saturday afternoon?? ;-) 

Steve Dickson (3):
  gssd: reworked first level of debugging
  gssd: log all fatal errors
  gssd: reworked second level of debugging

 utils/gssd/context_heimdal.c |  2 +-
 utils/gssd/context_lucid.c   |  6 +++---
 utils/gssd/gssd.c            | 14 +++++++-------
 utils/gssd/gssd_proc.c       | 32 +++++++++++++-------------------
 utils/gssd/krb5_util.c       | 28 ++++++++++++++++------------
 5 files changed, 40 insertions(+), 42 deletions(-)

-- 
2.4.3