Commit 43c8e287 authored by Leigh B. Stoller's avatar Leigh B. Stoller

Minor text change to syncserver section.

parent 26e7a494
......@@ -700,12 +700,13 @@ else
fi
/usr/site/bin/dosilly </code></pre>
As you can see, one of the nodes must be configured to operate as the
master, initializing the barrier to the number of clients that are
expected to rendezvous at the barrier. The master will by default wait
for all of the clients to reach the barrier. Each client of the
barrier also waits until all of the clients have reached the barrier
(and of course, until the master initializes the barrier to the proper
In this example, there are five nodes in the experiment, one of which
must be configured to operate as the master, initializing the barrier
to the number of clients (four in the above example) that are expected
to rendezvous at the barrier. The master will by default wait for all
of the clients to reach the barrier. Each client of the barrier also
waits until all of the clients have reached the barrier (and of
course, until the master initializes the barrier to the proper
count). Any number of clients may be specified (any subset of nodes in
your experiment can wait). If the master does not need to wait for the
clients, you may use the <em>async</em> option which releases the
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