To supplement Mark's response. I advise that you setup a "parallel" testing infrastructure that's the same as what you will configure, so that you can understand the processes of the replication/export-import, and how to configure the 389-ds instances on RHEL8.
It's also worth reviewing the dse.ldif on the existing 1.2.x instances to see what configurations have been set, plugins, etc. Not everything will need to be copied from the 1.2.x instance as there are many improvements in 1.4.x around how we configure the instance, but it's worth doing to be sure. If you need any further advice or help, please let us know! > On 8 Jan 2020, at 01:46, Jeffrey Westgate <jeffrey.westg...@arkansas.gov> > wrote: > > Thank you Mark. We're looking at the docs you sent, and a few other things. > > Appreciate the quick response. > > From: Mark Reynolds <mreyno...@redhat.com> > Sent: Tuesday, January 7, 2020 8:27 AM > To: General discussion list for the 389 Directory server project. > <389-users@lists.fedoraproject.org>; Jeffrey Westgate > <jeffrey.westg...@arkansas.gov> > Subject: Re: [389-users] Need Migration assist, please > > > On 1/7/20 9:09 AM, Jeffrey Westgate wrote: >> we are running "389-Directory/1.2.11.15 B2017.101.1347" on a Scientific >> Linux 6.9 VM. We have a 2 server cluster running, and have for several >> years, with very little intervention required. >> >> we are wanting to move to RHEL8, and the latest (stable) 389DS >> >> We have questions (as the existing system was set up by a late employee of >> immense knowledge of things computerized): >> - is the latest 389DS (stable version) compatible with RHEL8 >> - how do we migrate the user database >> >> Been looking through the documents, but I'm not finding much to help. > In the installation guide there are two methods for migrating, replication > and export/import: > > https://access.redhat.com/documentation/en-us/red_hat_directory_server/11/html/installation_guide/assembly_migrating-directory-server-10-to-directory-server-11_installation-guide > > Now there are no significant differences between 1.2.11 and 1.4.x that > require any special migration steps. You just need to prepare/configure the > new RHEL 8 server to match your old server prior to migration. Using the > replication method you don't really have any downtime, so this is the > preferred path, but both techniques work fine. > > HTH, > Mark >> >> -- >> Jeff >> UNIX/Linux admin >> >> >> >> _______________________________________________ >> 389-users mailing list -- >> 389-users@lists.fedoraproject.org >> >> To unsubscribe send an email to >> 389-users-le...@lists.fedoraproject.org >> >> Fedora Code of Conduct: >> https://docs.fedoraproject.org/en-US/project/code-of-conduct/ >> >> List Guidelines: >> https://fedoraproject.org/wiki/Mailing_list_guidelines >> >> List Archives: >> https://lists.fedoraproject.org/archives/list/389-users@lists.fedoraproject.org > -- > > 389 Directory Server Development Team > > _______________________________________________ > 389-users mailing list -- 389-users@lists.fedoraproject.org > To unsubscribe send an email to 389-users-le...@lists.fedoraproject.org > Fedora Code of Conduct: > https://docs.fedoraproject.org/en-US/project/code-of-conduct/ > List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines > List Archives: > https://lists.fedoraproject.org/archives/list/389-users@lists.fedoraproject.org — Sincerely, William Brown Senior Software Engineer, 389 Directory Server SUSE Labs _______________________________________________ 389-users mailing list -- 389-users@lists.fedoraproject.org To unsubscribe send an email to 389-users-le...@lists.fedoraproject.org Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/389-users@lists.fedoraproject.org
