Sun Microsystems Sun Java System Directory Server Enterprise Edition 6.0, Руководство по миграции

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When you run this command, any custom schema defined in the
99user.ldif
file are copied to
the new instance. If the new instance is already in production, and you have already modified
the
99user.ldif
file of the new instance,
dsmig
performs a best effort merge of the two files.
Custom schema defined in any other files are also copied to the new instance.
During schema migration, all fractional replication information is moved from the schema files.
Fractional replication must be redefined in the new instance.
For more information, see
dsmig
(1M).
Using
dsmig
to Migrate Security Data
To migrate the security settings automatically, run the following command:
$ dsmig migrate-security
old-instance-path new-instance-path
During the migration of security settings,
dsmig
performs the following tasks:
■
Backs up the certificate and database files in the new instance.
■
Copies the certificate database and key database files from the old instance to the new
instance.
■
Copies the password file from the old instance to the new instance.
■
Copies the certificate mapping file from the old instance to the new instance.
■
If the old instance uses an external security token, copies the security module database and
the external token library to the new instance.
For more information, see
dsmig
(1M).
Using
dsmig
to Migrate Configuration Data
Directory Server 5.2 configuration is specified in the file
serverRoot
/slapd-
instance-path
/config/dse.ldif
. Directory Server 6.0 configuration is
specified in the file instance-path
/config/dse.ldif
.
To migrate the configuration automatically, run the following command:
$ dsmig migrate-config
old-instance-path new-instance-path
In this step,
dsmig
reads each LDIF entry in the configuration file (
dse.ldif
) of the 5.2 instance.
If these entries exist in the corresponding Directory Server 6.0 configuration file, their values are
updated. If the entries do not exist, they are created.
Migration of the configuration is done over LDAP. By default,
dsmig
binds to the new instance
securely, issuing a StartTLS request.
Using
dsmig
to Migrate Configuration Data
Chapter 2 • Automated Migration Using the
dsmig
Command 31
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