Reinhard Nappert wrote: > Rich, > > I have another question regarding the Berkley 4.2 (32bit) "migration" to > 4.2 (64 bit): > > First of all, the migration process is fine and the new 64 bit Berkley > DB handles even the old files. The search performance is more or less > the same as it was before. However, the add/delete operation is not > good. The performance decreased by 4 times. The entire build process is > identical (besides the enable-64bit switch). Can you shed some light on > that? Do you have the same experience? > We have not done comparative performance testing for write operations between 32-bit and 64-bit, and I'm not sure what could be causing that behavior. > Thanks, > -Reinhard > > -----Original Message----- > From: fedora-directory-users-bounces at redhat.com > [mailto:fedora-directory-users-bounces at redhat.com] On Behalf Of Rich > Megginson > Sent: Thursday, April 03, 2008 12:12 PM > To: General discussion list for the Fedora Directory server project. > Subject: Re: Is it possible to migrate Berkeley > 4.2(32bit) based directory to 4.2 (64bit) > > Reinhard Nappert wrote: > >> Hi, >> >> Does anyone know, if that works? >> >> > Are you talking about the migration script migrate-ds-admin.pl? If so, > then yes. You will first have to export your databases to ldif e.g. for > a Fedora DS 1.0.4 installation: > cd /opt/fedora-ds/slapd-instance/db > ../db2ldif -n userRoot -a `pwd`/userRoot.ldif ../db2ldif -n NetscapeRoot > -a `pwd`/NetscapeRoot.ldif ... repeat for each database instance > > The migration script will look for a file called > /opt/fedora-ds/slapd-instance/db/<db instance name>.ldif and use that > rather than the binary files. > > You should also run the migration script with the -x option to force it > to use cross platform mode. > >> Thanks, >> -Reinhard >> >> ---------------------------------------------------------------------- >> -- >> >> -- >> Fedora-directory-users mailing list >> Fedora-directory-users at redhat.com >> https://www.redhat.com/mailman/listinfo/fedora-directory-users >> >> > > > -- > Fedora-directory-users mailing list > Fedora-directory-users at redhat.com > https://www.redhat.com/mailman/listinfo/fedora-directory-users > -------------- next part -------------- A non-text attachment was scrubbed... Name: smime.p7s Type: application/x-pkcs7-signature Size: 3245 bytes Desc: S/MIME Cryptographic Signature Url : http://lists.fedoraproject.org/pipermail/389-users/attachments/20080527/da2f7a72/attachment.bin
