[Samba] Continuous Normalisation error for attribute whenCreated when performing dbcheck
L.P.H. van Belle
belle at bazuin.nl
Thu Oct 16 05:21:48 MDT 2014
yes..
the attibute "whenCreated" is not synced ( correctly)
there is a bug report of this.
you can use this script: ( original created by Mourit Jan of the samba list )
used on debian/ubuntu
#!/bin/sh
## the email adress to report to.
SETMAILREPORT=your at emaildomain.tld
## First DC ( hostname or ipadres ) ( The DC with the FSMO Roles )
SETDCFSMO="dc1"
## Second DC ( hostname or ipadres more then 2 DC's, separated by space )
SETOTHERDCS="dc2"
SETSAMBATOOLS=`which samba-tool`
SETREMOVELOG=yes
for x in $SETOTHERDCS ; do
$SETSAMBATOOLS ldapcmp --filter="whenChanged" ldap://$SETDCFSMO ldap://$SETO THERDCS -d0 2>&1 > /tmp/samba_ldapcmp_checkdb
done
if grep -q FAILURE /tmp/samba_ldapcmp_checkdb; then
cat /tmp/samba_ldapcmp_checkdb | mail -s "FAILURE ldapcmp between $SETDCFSMO and $SETOTHERDCS" $SETMAILREPORT
fi
if [ $SETREMOVELOG = yes ]; then
rm /tmp/samba_ldapcmp_checkdb
fi
>-----Oorspronkelijk bericht-----
>Van: aoster at novanetwork.de
>[mailto:samba-bounces at lists.samba.org] Namens Andreas Oster
>Verzonden: donderdag 16 oktober 2014 11:08
>Aan: samba at lists.samba.org
>Onderwerp: [Samba] Continuous Normalisation error for
>attribute whenCreated when performing dbcheck
>
>Hi all,
>
>since the migration of our old Win2k domain to Samba4 some years ago
>I get a lot of errors like the following when doing a
>"samba-tool dbcheck --cross-ncs --fix" :
>
>
>ERROR: Normalisation error for attribute whenCreated in
>CN=rpc-Ns-Group,CN=Schema,CN=Configuration,DC=samdom,DC=com
>value '19700101000000.0Z' should be '16010101000000.0Z'
>Fix normalisation for whenCreated from
>CN=rpc-Ns-Group,CN=Schema,CN=Configuration,DC=samdom,DC=com? [YES]
>Normalised attribute whenCreated
>
>
>This repeats 1000+ times for many different entries.
>
>The samba-tool unfortunately does not fix the issue because
>when I start
>it a second time it will complain again, this time with values switched
>around:
>
>value '16010101000000.0Z' should be '19700101000000.0Z'
>
>
>Does anyone have an idea how to fix this ?
>
>Thank you very much for your kind help.
>
>best regards
>
>Andreas
>
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