<div dir="ltr"><div>Hello,</div><div><br></div><div>I am looking for different ways of testing that a node is down. I am finding a strange behavior with one of them (closing with IPtables the UDP communication port). I would like to know if closing the port is a recommended way of achieving my testing purposes. </div>
<div><br></div><div>Also I would like to know other ways of testing apart from the ones compiled in the list below:</div><div><br></div><div><ol style="padding:0px 0px 0px 30px;margin:15px 0px;color:rgb(51,51,51);font-family:Helvetica,arial,freesans,clean,sans-serif;font-size:12.727272033691406px;line-height:20px;background-color:rgb(251,251,251)">
<li>Stopping corosync.</li><li>Shutting down the node.</li><li>Shutting down the eth0 interface.</li><li>Killing corosync process.</li><li>Closing the corosync communication port.</li></ol></div><div>Thanks,</div><br clear="all">
<div><div dir="ltr">Jacobo García López de Araujo<div><br></div></div></div>
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