> > I thought I read somewhere that in 9.6, as long as the WAL log is > available on disk or in the archive the replication server will provide > that to the replication client, and my archive NFS mount didn’t have to be > available to all replication clients. >
Streaming replication will only read from the WAL files in the $PGDATA/pg_xlog directory. It will not read from archives. So, yes, you would need your NFS mount on the replica (or otherwise copy the archive files to the replica). Don. -- Don Seiler www.seiler.us