more hints for efficient bulks

1 files changed, 10 insertions, 2 deletions

diff --git a/share/man/man7/ports.7 b/share/man/man7/ports.7
index 1735f76aeab..8b9cb44e439 100644
--- a/share/man/man7/ports.7
+++ b/share/man/man7/ports.7
@@ -23,10 +23,10 @@
 .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 .\"
-.\" $OpenBSD: ports.7,v 1.91 2012/12/24 13:58:53 espie Exp $
+.\" $OpenBSD: ports.7,v 1.92 2013/01/07 11:09:33 espie Exp $
 .\" $FreeBSD: ports.7,v 1.7 1998/06/23 04:38:50 hoek Exp $
 .\"
-.Dd $Mdocdate: December 24 2012 $
+.Dd $Mdocdate: January 7 2013 $
 .Dt PORTS 7
 .Os
 .Sh NAME
@@ -444,6 +444,14 @@ Not building it will take out a sizeable chunk of the ports tree.
 .It
 cluster builds should have shared portsdir and local
 .Ev WRKOBJDIR .
+If possible, dedicated
+.Ev WRKOBJDIR
+partitions mounted
+.Sq noatime,async
+will help.
+.It
+as far as possible, the log directory should be local to the machine running
+.Xr dpb 1 .
 .It
 a full bulk will fetch over 20G of distfiles, create over 17G of packages.
 The largest work directories are about 10G each.