SUMMARY: mail files locked

From: Jim Johnson - UniPrise Systems - 617.229.1105 <jj_at_uniprise.com>
Date: Wed, 25 Oct 1995 15:02:22 -0400

Hi Folks,

I received a number of responses which highlighted essentially the
same things.

First, I wasn't as complete as I should have been about the config.

1. /var/spool/mail is an NFS mount
2. NFS locking is enabled.

The recommendatations were to change the sendmail.cf to forward to the
NFS server rather than let the mail be handled locally.

Also, OSF allows you to specify how mail locking is to be handled.

Using /usr/sbin/rcmgr one can alter the default locking mechanism.

Most recommended changing the value to "5". This I did and my problems
seem to have been cleared up.

        #rcmgr set MAILLOCKING 5

Info around this can be found in (7) mail_manual_setup via man

Thanks go to...

khan_at_fbi003.informatik.fh-hamburg.de
pobrien_at_draco.harvard.edu
jrw_at_vlsi.bu.edu
Knut.Hellebo_at_nho.hydro.com
hl_at_tekla.fi

Thanks again!

Original query appended:

From: "Jim Johnson - UniPrise Systems - 617.229.1105" <jj_at_uniprise.com>
Reply-To: "Jim Johnson - UniPrise Systems - 617.229.1105" <jj_at_uniprise.com>
Followup-To: poster
To: alpha-osf-managers_at_ornl.gov
Subject: mail files locked
Reply-To: jj_at_uniprise.com


Hi All,

Occassionaly some of my users have a problem with thier mail files in
the spool directory.

They seem to get locked and I have to delete or move them for mail to
start flowing again.

This is a network of Alpha's running 3.2 and 3.2C

Here is the output...

> /usr/lib/sendmail -v greg </etc/motd
greg... Connecting to (local)...
about to exec
wally:/local/home/jj
> binmail: cannot lockf /usr/spool/mail/greg
Mail saved in dead.letter


Any ideas?

Thanks,

-- 
========================================================================
Jim Johnson                                The Optimist believes we live  
UniPrise Systems Inc.                      in the best of all possible
email: jj_at_uniprise.com                     worlds, the Pessimist fears
Voice: 617.229.1105   Fax: 617.229.0014    this is true.
========================================================================
Received on Wed Oct 25 1995 - 20:30:09 NZDT

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