examples/simpleperf: Warn in docstring about effects of link settings

These include dropped pings and iperf hanging.
2012-11-13 23:28:24 -08:00
parent bf208cdeb6
commit d7768ab228
1 changed files with 5 additions and 0 deletions
@@ -2,6 +2,11 @@
 """
 Simple example of setting network and CPU parameters
 NOTE: link params limit BW, add latency, and loss.
 There is a high chance that pings WILL fail and that
 iperf will hang indefinitely if the TCP handshake fails
 to complete.
 """
 from mininet.topo import Topo