http://www.nicksandru.com/wiki/index.php?title=Special:RecentChanges&feed=atom 2012-05-21T00:42:22Z Track the most recent changes to the wiki in this feed. MediaWiki 1.13.3 http://www.nicksandru.com/wiki/index.php?title=Mxlocal&diff=0&oldid=prev 2012-05-21T00:38:57Z

<p>[[<a href="/wiki/index.php?title=Mxlocal&amp;redirect=no" class="mw-redirect" title="Mxlocal">Mxlocal</a>]] moved to [[<a href="/wiki/index.php/Incoming_Mail_Server" title="Incoming Mail Server">Incoming Mail Server</a>]]</p> <p><b>New page</b></p><div></div>

Nicksandru http://www.nicksandru.com/wiki/index.php?title=Puppet&diff=260&oldid=prev 2012-05-21T00:37:47Z

<p><span class="autocomment">The SanDESNet Puppet Configuration Management System:&#32;</span> </p> <table style="background-color: white; color:black;"> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr valign='top'> <td colspan='2' style="background-color: white; color:black;">←Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 00:37, 21 May 2012</td> </tr> <tr><td colspan="2" class="diff-lineno">Line 6:</td> <td colspan="2" class="diff-lineno">Line 6:</td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>* Apache web server</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>* Apache web server</div></td></tr> <tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div>* [[mxlocal|Postfix mail server for incoming email]]</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>* [[mxlocal|Postfix<ins class="diffchange diffchange-inline">-based </ins>mail server for incoming email]]</div></td></tr> <tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div>* Postfix mail server for outgoing email</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>* Postfix<ins class="diffchange diffchange-inline">-based </ins>mail server for outgoing email</div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>* IMAP and POP3 Cyrus server</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>* IMAP and POP3 Cyrus server</div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>* Internet gateway / firewall system</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>* Internet gateway / firewall system</div></td></tr> <!-- diff generator: internal 2012-05-21 00:42:22 --> </table>

Nicksandru http://www.nicksandru.com/wiki/index.php?title=Mxlocal&diff=259&oldid=prev 2012-05-21T00:37:12Z

<p>New page: ==Postfix-based Mail Server for Incoming Email==</p> <p><b>New page</b></p><div>==Postfix-based Mail Server for Incoming Email==</div>

Nicksandru http://www.nicksandru.com/wiki/index.php?title=Puppet&diff=258&oldid=prev 2012-05-21T00:36:11Z

<p><span class="autocomment">The SanDESNet Puppet Configuration Management System:&#32;</span> </p> <p><b>New page</b></p><div>==The SanDESNet Puppet Configuration Management System==<br /> <br /> A Puppet Configuration Management system is used for the building and management of SanDESNet's Linux and Solaris systems. The Puppet master is hosted on '''stromboli''' and Puppet agents are installed on the managed systems.<br /> <br /> A set of Puppet modules is currently being developed for the following types of servers:<br /> <br /> * Apache web server<br /> * [[mxlocal|Postfix mail server for incoming email]]<br /> * Postfix mail server for outgoing email<br /> * IMAP and POP3 Cyrus server<br /> * Internet gateway / firewall system<br /> * Bind DNS server<br /> <br /> ===Puppet Environments Configured on SanDESNet===<br /> <br /> * ''production'' - default environment used to build workstations and systems for the Delaware &amp; Raritan model railroad project<br /> * ''infrastructure'' - systems that support the SanDENet network (routers and servers)<br /> * ''development'' - development systems<br /> * ''test'' - test environment for Puppet module development</div>

Nicksandru http://www.nicksandru.com/wiki/index.php?title=Linux&diff=253&oldid=prev 2012-05-21T00:01:04Z

<p><span class="autocomment">2012 Rebuild of the Sandesnet systems:&#32;</span> </p> <table style="background-color: white; color:black;"> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr valign='top'> <td colspan='2' style="background-color: white; color:black;">←Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 00:01, 21 May 2012</td> </tr> <tr><td colspan='4' align='center' class='diff-multi'>(One intermediate revision not shown.)</td></tr><tr><td colspan="2" class="diff-lineno">Line 23:</td> <td colspan="2" class="diff-lineno">Line 23:</td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>Another HA-Linux 2-node cluster is formed by '''fuji''' and '''unzen'''.</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>Another HA-Linux 2-node cluster is formed by '''fuji''' and '''unzen'''.</div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div>==2012 Rebuild of the <del class="diffchange diffchange-inline">Sandesnet </del>systems==</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>==2012 Rebuild of the <ins class="diffchange diffchange-inline">SanDESNet </ins>systems==</div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>Recently I have added a new server - HP Proliant DL360 G5 - to be used primarily as Oracle VirtualBox server, software repository ('''Spacewalk''' from [http://redhat.com Red Hat]) and configuration manager ('''puppet''' from [http://puppetlabs.com Puppetlabs]). The new server is called '''stromboli''', replacing an old Pentium 100MHz system with the same name which was retired in August 2011.</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>Recently I have added a new server - HP Proliant DL360 G5 - to be used primarily as Oracle VirtualBox server, software repository ('''Spacewalk''' from [http://redhat.com Red Hat]) and configuration manager ('''puppet''' from [http://puppetlabs.com Puppetlabs]). The new server is called '''stromboli''', replacing an old Pentium 100MHz system with the same name which was retired in August 2011.</div></td></tr> <tr><td colspan="2" class="diff-lineno">Line 36:</td> <td colspan="2" class="diff-lineno">Line 36:</td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>The old desktop system '''kilauea''' has been relocated in the basement and is being used as console for the servers and as print server for the [[DRRR|Delaware &amp; Raritan model railroad project]].</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>The old desktop system '''kilauea''' has been relocated in the basement and is being used as console for the servers and as print server for the [[DRRR|Delaware &amp; Raritan model railroad project]].</div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;"></ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;">''May 20, 2012''</ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;"></ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;">The incoming mail server prototype has been built as a virtual host on ''stromboli'''. It is based on the Debian Squeeze GNU/Linux distribution and has been built from a minimal installation to a fully functional mail server with the help of the Puppet Configuration Management system. The incoming mail server Puppet modules developed for the prototype will be used for the production mail servers when the '''katmai/krakatoa''' cluster is rebuilt.</ins></div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>==[[HA-Linux|High Availability Linux]]==</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>==[[HA-Linux|High Availability Linux]]==</div></td></tr> <!-- diff generator: internal 2012-05-21 00:42:22 --> </table>

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