Hi, Small clarification in addition to the previous E-mail. With NFS you would stop/start the replicats only with a copy you would stop/start the pump and replicats. Regards, Guenadi Jilevski On Wed, Sep 19, 2012 at 8:15 AM, De DBA <dedba@xxxxxxxxxx> wrote: > Hi Guenadi, > > Yes, it is temporary and a once-off. This has merit.. I hadn't > considered it even. As I understand, as long as the standby is > completely synchronised, the replicats should in this scenario simply > pick up at the point where they left off? If so, there should be no need > even to stop datapump or extract on server A when NFS mount from B to C > is used, should there? > > Cheers, > Tony > > On 19/09/12 12:36 PM, Guenadi Jilevski wrote: > > Hi, > > Will it be just one time move or a permanent requirement for replication > > to B or C? > > If it is a one time move I would NFS mount OGG home from B to C or copy > > OGG from B to C and will start same replicats on C after B switchover to > > C, note same checkpoint files on both replicat site. If replicat crashes > > it is Recoverable. The adjustment will be the rmthost parameter on the > > pump only. > > If it is a constant requirement than I would implement two pumps one > > to B and the second to C, but can use the above approach as well. > > The previously suggested order of making sure that extract, capture > > transactions ( send extract * logend, send extract getlag), make sure > > that pump process trail records and replicat applies until all record > > applied (send replicat status etc) applies in both cases. > > Regards, > > Guenadi Jilevski > > > > On Tue, Sep 18, 2012 at 3:05 PM, De DBA <dedba@xxxxxxxxxx > > <mailto:dedba@xxxxxxxxxx>> wrote: > > > > G'day! > > <snip due to overquoting> > > > Cheers, > > Tony > > -- > -- > //www.freelists.org/webpage/oracle-l > > > -- //www.freelists.org/webpage/oracle-l