29 lines
1.3 KiB
Plaintext
29 lines
1.3 KiB
Plaintext
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Updating from OpenLDAP 2.3.X to 2.4.X
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=====================================
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Changed Database format:
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Due change in the "BDB"-backend's index database format, existing
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bdb-databases need to be reloaded from LDIF completely. This is
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normally done during the package installation/update. This might not
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work in all setups and for that database dumps of all bdb/hdb
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databases are created during the update.
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You can find the database dump of each bdb database in the
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database directory for that database (default: /var/lib/ldap/). The
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file name is "ldapbak.ldif.X" where "X" presents the number of the
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database.
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If the database backups where not created during the package update for
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some reason, you can do them manually by using the command:
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/usr/sbin/openldap-2.3-slapcat -T c \
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-f /etc/openldap/schema.backup.XXXXXX/slapd.conf.update
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Before dumping the database you should remove the db's enviroment (the
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__db*-file in /var/lib/ldap)
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To reload the databases please use the tool "slapadd".
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Other Changes:
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For additional information on important changes and upgrade
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instructions, please have a look a the OpenLDAP Administrator's Guide.
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You can find in at:
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/usr/share/doc/packages/openldap2/guide/admin/guide.html
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or online at:
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http://www.openldap.org/doc/admin24/
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