Amanda-Users

amandahostsauth error (when invoquing amcheck)

2004-06-02 10:09:26
Subject: amandahostsauth error (when invoquing amcheck)
From: Sylvain Zimmermann <Sylvain.Zimmermann AT uhp-nancy DOT fr> (by way of Sylvain Zimmermann <Sylvain.Zimmermann AT uhp-nancy DOT fr>)
To: <amanda-users AT amanda DOT org>
Date: Wed, 2 Jun 2004 15:58:44 +0200
Hello,

I have a problem making function my amanda server. Here is the situation.

Here is the output I obtain when invoquing amcheck

[[[ beginning of output ]]]

[amanda@b4 amanda]$ amcheck normal Amanda Tape Server Host Check
 ----------------------------- Holding disk /home/amanda/holding-list:
 17734984 KB disk space available, that's plenty ERROR: cannot overwrite
 active tape Amanda01 (expecting a new tape) NOTE: skipping tape-writable
 test WARNING: tapecycle (5) <= runspercycle (5). Server check took 0.007
 seconds

Amanda Backup Client Hosts Check -------------------------------- ERROR:
 b4.uhp-nancy.fr: [access as amanda not allowed from amanda@b4]
 amandahostsauth failed Client check: 1 host checked in 0.016 seconds, 1
 problem found

(brought to you by Amanda 2.4.4p2)

[[[ end of output ]]]

I havn't found anything helping me dealing with amandahostsauth error in
 mailing lists. I searched on the internet to find some help and i tried
 different things advised but they weren't enough.

I installed amanda-2.4.4p2

I changed permissions of the different directories where amanda has to put
information, i created ~amanda/.amandahosts, making that file chmod 600 and
owned by amanda:disk which is the user/group of my amanda user. Inside this
file, i put :

b4.uhp-nancy.fr amanda
b4.uhp-nancy.fr root

Here is what I have in the amandad.debug :

[[[ begining ]]]
amandad: debug 1 pid 31975 ruid 500 euid 500: start at Tue Jun  1 17:49:41 
2004
amandad: version 2.4.4p2
amandad: build: VERSION="Amanda-2.4.4p2"
amandad:        BUILT_DATE="jeu mai 27 16:24:24 CEST 2004"
amandad:        BUILT_MACH="Linux b4.uhp-nancy.fr 2.4.22-26mdkenterprise #1 
SMP Wed Jan 7 07:10:39 MST 2004 i686 unknown unknown GNU/Linux"
amandad:        CC="gcc"
amandad:        CONFIGURE_COMMAND="'./configure' '--with-amandahosts'
 '--with-prefix=/usr/local' '--with-owner=amanda' '--with-group=disk'
 '--with-config=nor mal' '--with-debugging=/tmp/amanda-dbg'
 '--with-tape-server=b4.uhp-nancy.fr' '--with-index-server=b4.uhp-nancy.fr'
 '--wit h-gnutar=/bin/tar' '--with-user=amanda' '-with-fqdn'
 '--with-tape-device=/dev/nst0' '--with-gnu-ld'
 '--with-changer-device=/dev/sg3' '--with-config-dir=/usr/local/etc/amanda'"
amandad: paths: bindir="/usr/local/bin" sbindir="/usr/local/sbin"
amandad:        libexecdir="/usr/local/libexec" mandir="/usr/local/man"
amandad:        AMANDA_TMPDIR="/tmp/amanda"
amandad:        AMANDA_DBGDIR="/tmp/amanda-dbg"
amandad:        CONFIG_DIR="/usr/local/etc/amanda" DEV_PREFIX="/dev/"
amandad:        RDEV_PREFIX="/dev/r" DUMP="/sbin/dump"
amandad:        RESTORE="/sbin/restore" VDUMP=UNDEF VRESTORE=UNDEF
amandad:        XFSDUMP=UNDEF XFSRESTORE=UNDEF VXDUMP=UNDEF VXRESTORE=UNDEF
amandad:        SAMBA_CLIENT="/usr/bin/smbclient" GNUTAR="/bin/tar"
amandad:        COMPRESS_PATH="/bin/gzip" UNCOMPRESS_PATH="/bin/gzip"
amandad:        LPRCMD="/usr/bin/lpr" MAILER="/usr/bin/Mail"
amandad:        listed_incr_dir="/usr/local/var/amanda/gnutar-lists"
amandad: defs:  DEFAULT_SERVER="b4.uhp-nancy.fr"
amandad:        DEFAULT_CONFIG="normal"
amandad:        DEFAULT_TAPE_SERVER="b4.uhp-nancy.fr"
amandad:        DEFAULT_TAPE_DEVICE="/dev/nst0" HAVE_MMAP HAVE_SYSVSHM
amandad:        LOCKING=POSIX_FCNTL SETPGRP_VOID DEBUG_CODE
amandad:        AMANDA_DEBUG_DAYS=4 BSD_SECURITY USE_AMANDAHOSTS
amandad:        CLIENT_LOGIN="amanda" FORCE_USERID HAVE_GZIP
amandad:        COMPRESS_SUFFIX=".gz" COMPRESS_FAST_OPT="--fast"
amandad:        COMPRESS_BEST_OPT="--best" UNCOMPRESS_OPT="-dc"
amandad: time 0.000: got packet:
--------
Amanda 2.4 REQ HANDLE 000-A0530608 SEQ 1086104981
SECURITY USER amanda
SERVICE noop
OPTIONS features=fffffeff9ffe0f;
--------

amandad: time 0.000: sending ack:
----
Amanda 2.4 ACK HANDLE 000-A0530608 SEQ 1086104981
----

amandad: time 0.000: bsd security: remote host b4 user amanda local user
 amanda amandad: time 0.001: check failed: [access as amanda not allowed from
 amanda@b4] amandahostsauth failed amandad: time 0.001: sending REP packet:
----
Amanda 2.4 REP HANDLE 000-A0530608 SEQ 1086104981
ERROR [access as amanda not allowed from amanda@b4] amandahostsauth failed
----

amandad: time 0.001: got packet:
----
Amanda 2.4 ACK HANDLE 000-A0530608 SEQ 1086104981
----

amandad: time 0.001: pid 31975 finish time Tue Jun  1 17:49:41 2004

[[[ end amandad.debug ]]]

I use an amanda.conf file that worked for another machine (with a different 
tape and tape driver) and i adapted things i thought were necessary. I don't 
know if I should put it here. (This amanda.conf was running with an amanda 
server version 2.4.2)

A last information I don't think is really relevant for now: i'm using a
 PowerVault 122T (SDLT 320) with a tape changer.

I have no clue on from where the problem comes from. I would be pleased to
have some help.

Thanks,
Sylvain Zimmermann.


<Prev in Thread] Current Thread [Next in Thread>