[Samba] Error Upgrading Schema

[Matthew Delfino Samba List]

I'm wondering if anyone can make any suggestions? Rowland? Andrew? Even if it's just to suggest a framework for troubleshooting on my own?

I really appreciate any time you can spare.

Matthew


On 2020.11.02, 5:59 PM, "samba on behalf of Matthew Delfino Samba List via samba" <samba-bounces at lists.samba.org on behalf of samba at lists.samba.org> wrote:

    Hello!

    I just upgraded from Samba v4.10.9 to v4.11.15. The upgrade seems to have gone smoothly. As part of major release maintenance, I ran the following command on my schema master DC:

    > samba-tool domain schemaupgrade

    I get the following output:

    > Temporarily overriding 'dsdb:schema update allowed' setting
    > Patched Sch49.ldf using /usr/share/samba/setup/adprep/WindowsServerDocs/Sch49.ldf.diff
    > Patched Sch50.ldf using /usr/share/samba/setup/adprep/WindowsServerDocs/Sch50.ldf.diff
    > Patched Sch51.ldf using /usr/share/samba/setup/adprep/WindowsServerDocs/Sch51.ldf.diff
    > Patched Sch57.ldf using /usr/share/samba/setup/adprep/WindowsServerDocs/Sch57.ldf.diff
    > Patched Sch59.ldf using /usr/share/samba/setup/adprep/WindowsServerDocs/Sch59.ldf.diff
    > Applying Sch48.ldf updates...
    > Exception: (68, 'Entry CN=ms-DS-Members-Of-Resource-Property-List,CN=Schema,CN=Configuration,DC=samdom,DC=mycompany,DC=com already exists')
    > Encountered while trying to apply the following LDIF
    > ----------------------------------------------------
    > dn: CN=ms-DS-Members-Of-Resource-Property-List,CN=Schema,CN=Configuration,DC=samdom,DC=mycompany,DC=com
    changetype: add
    > objectClass: attributeSchema
    > ldapDisplayName: msDS-MembersOfResourcePropertyList
    > adminDisplayName: ms-DS-Members-Of-Resource-Property-List
    > adminDescription: For a resource property list object, this multi-valued link attribute points to one or more resource property objects.
    > attributeId: 1.2.840.113556.1.4.2103
    > attributeSyntax: 2.5.5.1
    > omSyntax: 127
    > isSingleValued: FALSE
    > systemOnly: FALSE
    > searchFlags: 0
    > omObjectClass:: KwwCh3McAIVK
    > schemaIdGuid:: ERw3Ta1MQUyK0rGAqyvRPA==
    > linkID: 2180
    > showInAdvancedViewOnly: TRUE
    > systemFlags: 16

    > Exception: (68, 'Entry CN=ms-DS-Members-Of-Resource-Property-List,CN=Schema,CN=Configuration,DC=samdom,DC=mycompany,DC=com already exists')
    > Error encountered, aborting schema upgrade
    > ERROR: Failed to upgrade schema

    Do you have any suggestions on how to troubleshoot? My schema is already on version 47.

    Thank you for your time,
    Matthew
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