yes,and there is an offical tool to safely clean them: http://www.postgresql.org/docs/9.1/static/pgarchivecleanup.html 在 2013-1-3 下午9:16，"Viktor" <vik...@okservers.eu>写道：
> Hello, > > I have running postgresql maste-slave replication with activated > archiving-mode on the master. > > Question: is it safe to clean older archived logs or it may corrupt the > slave replication ? And what is the best way to clean them (by making > snapshots)? > > > -- > Regards. > > > -- > Sent via pgsql-admin mailing list (pgsql-admin@postgresql.org) > To make changes to your subscription: > http://www.postgresql.org/**mailpref/pgsql-admin<http://www.postgresql.org/mailpref/pgsql-admin> >
