Paul Robert Marino wrote: % On Tue, Feb 26, 2013 at 5:07 AM, Michael Mraka <michael.mr...@redhat.com> wrote: % > Bernard McCormack wrote: % > % I was wondering if any one has done clustered DB (Oracle 11gr2) with % > % spacewalk using db clustering . We want to have spacewalk stay up in a % > % different location in case we lose the site to site link. . I have % > % > Hello Bernard, % > % > Assuming clustered DB means Oracle Real Application Cluster (aka RAC) - % > yes, you can point spacewalk to RAC. Just create /etc/tnsnames.ora with % > appropriate service description and pass that service name to % > spacewalk-setup as database name. % > % > On the other hand RAC might be a good performance booster rather % > recovery solution. % > % > % tried to set up multimaster replication (Oracle), but a number of % > % tables are missing primary keys. Any help\ thoughts would be % > % appreciated. % > % > I'm not sure what you mean by multimaster replication. % > Correct disaster recovery solution is Oracle Data Guard (aka Standby database). % % Are you referring to an active active mode on a shared volume with a % clustered file system like OCFS2? % If so the problem you are describing sounds like your OCFS % configuration isn't correct, otherwise one of your host would be % fenced if there was an inconsistency like that.
Spacewalk has never been tested in active-active cluster configuration of any kind. I'm pretty sure you'd hit inconsistency and data corruption very sooon. Regards, -- Michael Mráka Satellite Engineering, Red Hat _______________________________________________ Spacewalk-list mailing list Spacewalk-list@redhat.com https://www.redhat.com/mailman/listinfo/spacewalk-list
