what is the cmd？the default checkpoint method is spread,so pg_basebackup will wait the checkpoint complete on the master.you can set the checkpoint method to fast to avoid the waiting. 2014年10月7日 2:54 AM于 "Mike Blackwell" <[email protected]>写道：
> I'm seeing some strange behavior running pg_basebackup on 9.3.5. It > appears that there are long pauses - up to a couple of minutes - between > relatively short bursts of disk activity. > > I'm not noticing any lock requests outstanding. What might I be missing? > > > __________________________________________________________________________________ > *Mike Blackwell | Technical Analyst, Distribution Services/Rollout > Management | RR Donnelley* > 1750 Wallace Ave | St Charles, IL 60174-3401 > Office: 630.313.7818 > [email protected] > http://www.rrdonnelley.com > > > <http://www.rrdonnelley.com/> > * <[email protected]>* >
