[Nut-upsuser] Upgraded nut & now remote monitors can't connect.

Forest Bond forest at alittletooquiet.net
Wed May 21 23:43:19 UTC 2008


On Wed, May 21, 2008 at 07:39:26PM -0400, Charles Lepple wrote:
> On Wed, May 21, 2008 at 7:28 PM, Forest Bond <forest at alittletooquiet.net> wrote:
> > Hi,
> >
> > On Wed, May 21, 2008 at 06:37:43PM -0400, Charles Lepple wrote:
> >> On Wed, May 21, 2008 at 1:31 PM, Forest Bond <forest at alittletooquiet.net> wrote:
> >>> Hi,
> >>>
> >>> I upgraded nut on one of my servers, and now the upsmon on a different
> >>> server can't connect.  I see errors like this:
> >>>
> >>> May 21 13:29:27 devserver upsmon[877]: Set username on [tripplite at logicserver] failed: Server disconnected
> >>> May 21 13:29:32 devserver upsmon[877]: Poll UPS [tripplite at logicserver] failed - Write error: Bad file descriptor
> >>>
> >>> I have Ubuntu 8.04 on the server hosting the UPS, and Ubuntu 7.10 on the
> >>> server that is unable to connect.  I've upgraded nut on both machines to
> >>> 2.2.1.
> >>
> >> What do the server logs say?
> >
> > May 21 19:22:50 logicserver upsd[28316]: Rejecting TCP connection from 192.168.2.251
> 
> Do you have ACL statements in upsd.conf?

--------------------------------------------------------------------------------
# Network UPS Tools: example upsd configuration file
#
# This file contains access control data, you should keep it secure.
#
# It should only be readable by the user that upsd becomes.  See the FAQ.

ACL all 0.0.0.0/0
ACL localhost 127.0.0.1/32

ACCEPT localhost
ACCEPT all
#REJECT all
--------------------------------------------------------------------------------

-Forest
-- 
Forest Bond
http://www.alittletooquiet.net
http://www.pytagsfs.org
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