Karl J South wrote:
Yes. There is a db_archive step missing. I'm still researching this, but it looks to be a very involved process . . .On Dec 4, 2007 12:10 AM, Rich Megginson <rmeggins@xxxxxxxxxx> wrote:Karl J South wrote:On Dec 3, 2007 4:14 PM, Rich Megginson <rmeggins@xxxxxxxxxx> wrote:Karl J South wrote:On Dec 2, 2007 6:03 PM, Rich Megginson <rmeggins@xxxxxxxxxx> wrote:Karl J South wrote:Hi, I'm trying to migrate from fc6/fds 1.0.4 to fc8/fds 1.1.0, the platform is the same, without any success. I have my old server nfs mounted on /opt/fedora-ds and when I run migrate-ds-admin.pl General.ConfigDirectoryAdminPwd=xxxxx i get the following error:Did you shut down your old servers first?Yes, the old server is shut down. Besides that the only change on the old server is that the ip is changed.What is the source and destination OS? Version? 32bit or 64bit?source server: Linux pink 2.6.22.7-57.fc6 #1 SMP Fri Sep 21 20:23:24 EDT 2007 i686 athlon i386 GNU/Linux destination server: Linux pink 2.6.23.1-49.fc8 #1 SMP Thu Nov 8 21:41:26 EST 2007 i686 athlon i386 GNU/LinuxAh, ok. So f6 uses berkeley db 4.3, and f8 uses 4.6. There appears to be some difference in the databases. Someone else on the list had a similar problem. Try shutting down your new servers and using the db command line utilties. These are in the db4-utils package: db_upgrade - http://www.oracle.com/technology/documentation/berkeley-db/db/utility/db_upgrade.html The other tools are listed here - http://www.oracle.com/technology/documentation/berkeley-db/db/utility/index.html The db home directory will be /var/lib/dirsrv/slapd-yourinstance/db - the database filename is /var/lib/dirsrv/slapd-yourinstance/db/userRoot/id2entry.db4 You may have to do a db_checkpoint first, then remove any log.* files that still exist, then you may be able to start your server, or attempt to upgrade again.I've gone thru the documentation and especially http://www.oracle.com/technology/documentation/berkeley-db/db/ref/am/upgrade.html and http://www.oracle.com/technology/documentation/berkeley-db/db/ref/upgrade/process.html without getting any success. Since there is a backup process involved I made a tar archive and transfered the backup to the new server and here are the steps I take: [root@pink db]# pwd /opt/fedora-ds/slapd-ldap/db [root@pink db]# ls -la total 21196 drwxr-xr-x 4 fds fds 4096 2007-12-06 13:13 . drwxr-xr-x 11 fds root 4096 2007-12-06 13:13 .. -rw------- 1 fds fds 16384 2007-08-26 18:20 __db.001 -rw------- 1 fds fds 10493952 2007-08-26 18:20 __db.002 -rw------- 1 fds fds 1081344 2007-08-26 18:20 __db.003 -rw------- 1 fds fds 4579328 2007-08-26 18:20 __db.004 -rw------- 1 fds fds 49152 2007-08-26 18:20 __db.005 -rw------- 1 fds fds 18 2007-12-01 19:49 DBVERSION -rw------- 1 fds fds 37 2007-12-06 13:13 guardian -rw------- 1 fds fds 5363928 2007-12-06 13:13 log.0000000089 drwx------ 2 fds fds 4096 2006-12-04 00:01 NetscapeRoot drwx------ 2 fds fds 4096 2006-12-04 00:04 userRoot [root@pink db]# /usr/local/BerkeleyDB.4.6/bin/db_checkpoint -1 [root@pink db]# ls -la total 21220 drwxr-xr-x 4 fds fds 4096 2007-12-11 23:08 . drwxr-xr-x 11 fds root 4096 2007-12-06 13:13 .. -rw------- 1 fds fds 16384 2007-08-26 18:20 __db.001 -rw------- 1 fds fds 10493952 2007-08-26 18:20 __db.002 -rw------- 1 fds fds 1081344 2007-08-26 18:20 __db.003 -rw------- 1 fds fds 4579328 2007-08-26 18:20 __db.004 -rw------- 1 fds fds 49152 2007-08-26 18:20 __db.005 -rw------- 1 fds fds 18 2007-12-01 19:49 DBVERSION -rw------- 1 fds fds 37 2007-12-06 13:13 guardian -rw------- 1 fds fds 5363928 2007-12-06 13:13 log.0000000089 -rw-r----- 1 root root 10485760 2007-12-11 23:08 log.0000000090 drwx------ 2 fds fds 4096 2006-12-04 00:01 NetscapeRoot drwx------ 2 fds fds 4096 2006-12-04 00:04 userRoot [root@pink db]# /usr/local/BerkeleyDB.4.6/bin/db_upgrade -v */*.db4 db_upgrade: NetscapeRoot/aci.db4 upgraded successfully db_upgrade: NetscapeRoot/ancestorid.db4 upgraded successfully db_upgrade: NetscapeRoot/cn.db4 upgraded successfully db_upgrade: NetscapeRoot/entrydn.db4 upgraded successfully db_upgrade: NetscapeRoot/givenName.db4 upgraded successfully db_upgrade: NetscapeRoot/id2entry.db4 upgraded successfully db_upgrade: NetscapeRoot/nsUniqueId.db4 upgraded successfully db_upgrade: NetscapeRoot/numsubordinates.db4 upgraded successfully db_upgrade: NetscapeRoot/objectclass.db4 upgraded successfully db_upgrade: NetscapeRoot/parentid.db4 upgraded successfully db_upgrade: NetscapeRoot/sn.db4 upgraded successfully db_upgrade: NetscapeRoot/uid.db4 upgraded successfully db_upgrade: NetscapeRoot/uniquemember.db4 upgraded successfully db_upgrade: userRoot/aci.db4 upgraded successfully db_upgrade: userRoot/ancestorid.db4 upgraded successfully db_upgrade: userRoot/cn.db4 upgraded successfully db_upgrade: userRoot/entrydn.db4 upgraded successfully db_upgrade: userRoot/givenName.db4 upgraded successfully db_upgrade: userRoot/id2entry.db4 upgraded successfully db_upgrade: userRoot/mail.db4 upgraded successfully db_upgrade: userRoot/nsUniqueId.db4 upgraded successfully db_upgrade: userRoot/numsubordinates.db4 upgraded successfully db_upgrade: userRoot/objectclass.db4 upgraded successfully db_upgrade: userRoot/parentid.db4 upgraded successfully db_upgrade: userRoot/sn.db4 upgraded successfully db_upgrade: userRoot/uid.db4 upgraded successfully [root@pink db]# rm log.00000000* rm: remove regular file `log.0000000089'? y rm: remove regular file `log.0000000090'? y [root@pink db]# migrate-ds-admin.pl General.ConfigDirectoryAdminPwd=xxxxxxxx Beginning migration of Directory and Administration servers from /opt/fedora-ds . . . Beginning migration of directory server instances in /opt/fedora-ds . . . Your new DS instance 'slapd-ldap' was successfully created. Server failed to start !!! Please check errors log for problems Possible timeout starting server: timeout=1197411624 now=1197411625 Could not start the directory server using command '/usr/lib/dirsrv/slapd-ldap/start-slapd'. The last line from the error log was '[11/Dec/2007:23:10:27 +0100] - Error: database plugin ldbm database is not started '. Error: Unknown error 256 Exiting . . . Log file is '/tmp/migrateR7s0XP.log' The error log reveals nothing new... The db_upgrade program says the databases are upgraded, but when looking at the time stamps on the dbfiles they seem to be untouched: [root@pink NetscapeRoot]# ls -la *db4 -rw------- 1 fds fds 16384 2007-12-01 19:50 aci.db4 -rw------- 1 fds fds 16384 2007-12-01 19:50 ancestorid.db4 -rw------- 1 fds fds 49152 2007-02-20 22:32 cn.db4 -rw------- 1 fds fds 32768 2007-12-01 19:50 entrydn.db4 -rw------- 1 fds fds 16384 2006-12-04 00:02 givenName.db4 -rw------- 1 fds fds 122880 2007-12-01 19:50 id2entry.db4 -rw------- 1 fds fds 16384 2007-02-20 22:32 nsUniqueId.db4 -rw------- 1 fds fds 16384 2007-02-20 22:32 numsubordinates.db4 -rw------- 1 fds fds 16384 2007-12-01 19:50 objectclass.db4 -rw------- 1 fds fds 16384 2007-11-24 19:52 parentid.db4 -rw------- 1 fds fds 16384 2006-12-04 00:02 sn.db4 -rw------- 1 fds fds 16384 2007-11-24 19:52 uid.db4 -rw------- 1 fds fds 16384 2006-12-04 00:01 uniquemember.db4 Any ideas what's wrong?
I think at this point you should probably just convert your old databases to ldif e.g.
cd /opt/fedora-ds/slapd-instance/db ../db2ldif -n userRoot -a userRoot.ldif ../db2ldif -n NetscapeRoot -a NetscapeRoot.ldifmigration will see the database.ldif files and migrate them rather than attempting to migrate the binary database files.
Have you set any database settings in your source configuration?The only nonstandard setting was to enable kerberos support. Can't remember exactly how i did it though...Beginning migration of Directory and Administration servers from /opt/fedora-ds . . . Beginning migration of directory server instances in /opt/fedora-ds . . . Your new DS instance 'slapd-ldap' was successfully created. Server failed to start !!! Please check errors log for problems Could not start the directory server using command '/usr/lib/dirsrv/slapd-ldap/start-slapd'. The last line from the error log was '[01/Dec/2007:18:06:24 +0100] - Error: database plugin ldbm database is not started '. Error: Unknown error 256 Exiting . . . Log file is '/tmp/migrateOs5cM2.log' The log file contains: [07/12/01:18:06:10] - [Migration] Info Beginning migration of Directory and Administration servers from /opt/fedora-ds . . . [07/12/01:18:06:10] - [Migration] Info Beginning migration of directory server instances in /opt/fedora-ds . . . [07/12/01:18:06:12] - [Migration] Info Your new DS instance 'slapd-ldap' was successfully created. [07/12/01:18:06:22] - [Migration] Info Copying /opt/fedora-ds/alias/slapd-ldap-cert8.db to /etc/dirsrv/slapd-ldap/cert8.db [07/12/01:18:06:22] - [Migration] Info Copying /opt/fedora-ds/alias/slapd-ldap-key3.db to /etc/dirsrv/slapd-ldap/key3.db [07/12/01:18:06:22] - [Migration] Info Copying /opt/fedora-ds/alias/secmod.db to /etc/dirsrv/slapd-ldap/secmod.db [07/12/01:18:06:22] - [Migration] Info No /opt/fedora-ds/alias/slapd-ldap-pin.txt to migrate [07/12/01:18:06:22] - [Migration] Info Copying /opt/fedora-ds/shared/config/certmap.conf to /etc/dirsrv/slapd-ldap/certmap.conf [07/12/01:18:16:22] - [Migration] Info Could not start the directory server using command '/usr/lib/dirsrv/slapd-ldap/start-slapd'. The last line from the error log was '[01/Dec/2007:18:06:24 +0100] - Error: database plugin ldbm database is not started '. Error: Unknown error 256 [07/12/01:18:16:23] - [Migration] Fatal Exiting . . . Log file is '/tmp/migrateOs5cM2.log' The log file /var/log/dirsrv/slapd-ldap/errors contains the following: Fedora-Directory/1.1.0b2 B2007.311.1544 ldap.homenet.js:389 (/etc/dirsrv/slapd-ldap) [01/Dec/2007:18:06:11 +0100] - dblayer_instance_start: pagesize: 4096, pages: 193714, procpages: 7159 [01/Dec/2007:18:06:11 +0100] - cache autosizing: import cache: 204800k [01/Dec/2007:18:06:11 +0100] - li_import_cache_autosize: 50, import_pages: 51200, pagesize: 4096 [01/Dec/2007:18:06:11 +0100] - WARNING: Import is running with nsslapd-db-private-import-mem on; No other process is allowed to access the database [01/Dec/2007:18:06:11 +0100] - dblayer_instance_start: pagesize: 4096, pages: 193714, procpages: 7159 [01/Dec/2007:18:06:11 +0100] - cache autosizing: import cache: 204800k [01/Dec/2007:18:06:11 +0100] - li_import_cache_autosize: 50, import_pages: 51200, pagesize: 4096 [01/Dec/2007:18:06:11 +0100] - import userRoot: Beginning import job... [01/Dec/2007:18:06:11 +0100] - import userRoot: Index buffering enabled with bucket size 100 [01/Dec/2007:18:06:11 +0100] - import userRoot: Processing file "/tmp/ldifni9Q3N.ldif" [01/Dec/2007:18:06:11 +0100] - import userRoot: Finished scanning file "/tmp/ldifni9Q3N.ldif" (1 entries) [01/Dec/2007:18:06:12 +0100] - import userRoot: Workers finished; cleaning up... [01/Dec/2007:18:06:12 +0100] - import userRoot: Workers cleaned up. [01/Dec/2007:18:06:12 +0100] - import userRoot: Cleaning up producer thread... [01/Dec/2007:18:06:12 +0100] - import userRoot: Indexing complete. Post-processing... [01/Dec/2007:18:06:12 +0100] - Nothing to do to build ancestorid index [01/Dec/2007:18:06:12 +0100] - import userRoot: Flushing caches... [01/Dec/2007:18:06:12 +0100] - import userRoot: Closing files... [01/Dec/2007:18:06:12 +0100] - All database threads now stopped [01/Dec/2007:18:06:12 +0100] - import userRoot: Import complete. Processed 1 entries in 1 seconds. (1.00 entries/sec) [01/Dec/2007:18:06:22 +0100] - Fedora-Directory/1.1.0b2 B2007.311.1544 starting up [01/Dec/2007:18:06:23 +0100] - Clean up db environment and start from archive. [01/Dec/2007:18:06:23 +0100] - Deleting log file: (/var/lib/dirsrv/slapd-ldap/db/log.0000000088) [01/Dec/2007:18:06:24 +0100] - libdb: file userRoot/id2entry.db4 has LSN 23/8836945, past end of log at 1/84 [01/Dec/2007:18:06:24 +0100] - libdb: Commonly caused by moving a database from one database environment [01/Dec/2007:18:06:24 +0100] - libdb: to another without clearing the database LSNs, or by removing all of [01/Dec/2007:18:06:24 +0100] - libdb: the log files from a database environment [01/Dec/2007:18:06:24 +0100] - libdb: /var/lib/dirsrv/slapd-ldap/db/userRoot/id2entry.db4: unexpected file type or format [01/Dec/2007:18:06:24 +0100] - dbp->open("userRoot/id2entry.db4") failed: Invalid argument (22) [01/Dec/2007:18:06:24 +0100] - dblayer_instance_start fail: Invalid argument (22) [01/Dec/2007:18:06:24 +0100] - libdb: file NetscapeRoot/id2entry.db4 has LSN 1/1013697, past end of log at 1/140 [01/Dec/2007:18:06:24 +0100] - libdb: Commonly caused by moving a database from one database environment [01/Dec/2007:18:06:24 +0100] - libdb: to another without clearing the database LSNs, or by removing all of [01/Dec/2007:18:06:24 +0100] - libdb: the log files from a database environment [01/Dec/2007:18:06:24 +0100] - libdb: /var/lib/dirsrv/slapd-ldap/db/NetscapeRoot/id2entry.db4: unexpected file type or format [01/Dec/2007:18:06:24 +0100] - dbp->open("NetscapeRoot/id2entry.db4") failed: Invalid argument (22) [01/Dec/2007:18:06:24 +0100] - dblayer_instance_start fail: Invalid argument (22) [01/Dec/2007:18:06:24 +0100] - start: Failed to start databases, err=22 Invalid argument [01/Dec/2007:18:06:24 +0100] - Failed to allocate 10485760 byte dbcache. Please reduce nsslapd-cache-autosize and Restart the server. [01/Dec/2007:18:06:24 +0100] - Failed to start database plugin ldbm database [01/Dec/2007:18:06:24 +0100] - WARNING: ldbm instance userRoot already exists [01/Dec/2007:18:06:24 +0100] - WARNING: ldbm instance NetscapeRoot already exists [01/Dec/2007:18:06:24 +0100] binder-based resource limits - nsLookThroughLimit: parameter error (slapi_reslimit_register() already registered) [01/Dec/2007:18:06:24 +0100] - start: Resource limit registration failed [01/Dec/2007:18:06:24 +0100] - Failed to start database plugin ldbm database [01/Dec/2007:18:06:24 +0100] - Error: Failed to resolve plugin dependencies [01/Dec/2007:18:06:24 +0100] - Error: object plugin Roles Plugin is not started [01/Dec/2007:18:06:24 +0100] - Error: accesscontrol plugin ACL Plugin is not started [01/Dec/2007:18:06:24 +0100] - Error: preoperation plugin ACL preoperation is not started [01/Dec/2007:18:06:24 +0100] - Error: object plugin Legacy Replication Plugin is not started [01/Dec/2007:18:06:24 +0100] - Error: object plugin Multimaster Replication Plugin is not started [01/Dec/2007:18:06:24 +0100] - Error: object plugin Class of Service is not started [01/Dec/2007:18:06:24 +0100] - Error: object plugin Views is not started [01/Dec/2007:18:06:24 +0100] - Error: preoperation plugin 7-bit check is not started [01/Dec/2007:18:06:24 +0100] - Error: preoperation plugin HTTP Client is not started [01/Dec/2007:18:06:24 +0100] - Error: database plugin ldbm database is not started Anyone knows how to solve this? Thanks in advance, /KJS ---- Fedora-directory-users mailing list Fedora-directory-users@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/fedora-directory-users
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