1 <?xml version="1.0" encoding="UTF-8"?>
2 <part version="5.0" xml:lang="en-US" xmlns="http://docbook.org/ns/docbook" xmlns:xl="http://www.w3.org/1999/xlink" xml:id='part3'>
3 <title xml:id='adminlustrepart3'>Administering Lustre</title>
5 <para>Part III provides information about tools and procedures to use to administer a Lustre file system. You will find information in this section about:</para>
10 <link linkend='lustremonitoring' endterm='lustremonitoring.title'/>
15 <link linkend='lustremaintenance' endterm='lustremaintenance.title'/>
20 <link linkend='managinglnet' endterm='managinglnet.title'/>
25 <link linkend='upgradinglustre' endterm='upgradinglustre.title'/>
30 <link linkend='backupandrestore' endterm='backupandrestore.title'/>
35 <link linkend='managingstripingfreespace' endterm='managingstripingfreespace.title'/>
40 <link linkend='managingfilesystemio' endterm='managingfilesystemio.title'/>
45 <link linkend='managingfailover' endterm='managingfailover.title'/>
50 <link linkend='configuringquotas' endterm='configuringquotas.title'/>
55 <link linkend='managingsecurity' endterm='managingsecurity.title'/>
62 <para>The starting point for administering Lustre is to monitor all logs and console logs for system health:</para>
63 <para> - Monitor logs on all servers and all clients.</para>
64 <para> - Invest in tools that allow you to condense logs from multiple systems.</para>
65 <para> - Use the logging resources provided by Linux.</para>