In the first steps in setting up the Management node is a requirement to disable SELINUX. Follow these instructions very carefully http://sourceforge.net/apps/mediawiki/xcat/index.php?title=XCAT_iDataPlex_Cluster_Quick_Start
Lissa K. Valletta 8-3/B10 Poughkeepsie, NY 12601 (tie 293) 433-3102 From: gabriel <[email protected]> To: xCAT Users Mailing list <[email protected]>, Date: 07/26/2013 01:10 PM Subject: Re: [xcat-user] Fwd: Re: Fwd: editor access to the wiki After a fresh CentOS 6 installation with xCAT 2.8.1 makedns gave: Warning: SELINUX is not disabled. The makedns command will not be able to generate a complete DNS setup. Disable SELINUX an d run the command again. Handling localhost in /etc/hosts. Handling master in /etc/hosts. Handling master.xxxx.yy in /etc/hosts. Ignoring host master.xxxx.yy in /etc/hosts, it does not belong to any nets defined in networks table. Handling localhost in /etc/hosts. Handling master in /etc/hosts. Getting reverse zones, this may take several minutes for a large cluster. Completed getting reverse zones. Updating zones. Completed updating zones. Restarting named Restarting named complete Updating DNS records, this may take several minutes for a large cluster. Error: No reply received when sending DNS update to zone 0.10.IN-ADDR.ARPA. Error: No reply received when sending DNS update to zone .cluster. Completed updating DNS records. DNS setup is completed Running makedns -n resulted in a proper DNS configuration (no error messages): Warning: SELINUX is not disabled. The makedns command will not be able to generate a complete DNS setup. Disable SELINUX and run the command again. Handling localhost in /etc/hosts. Handling master in /etc/hosts. Handling master.xxxx.yy in /etc/hosts. Ignoring host master.xxxx.yy in /etc/hosts, it does not belong to any nets defined in networks table. Handling localhost in /etc/hosts. Handling master in /etc/hosts. Getting reverse zones, this may take several minutes for a large cluster. Completed getting reverse zones. Updating zones. Completed updating zones. Restarting named Restarting named complete Updating DNS records, this may take several minutes for a large cluster. Completed updating DNS records. DNS setup is completed Thanks for your reply - I didn't want to make that big a deal out of it. It's also just such a very tiny remark that I actually didn't even want to ask for permission. gabriel On 07/26/2013 01:15 PM, Lissa Valletta wrote: > > What was the error? makedns should have worked fine. See man makedns > and check everything was setup before running. I think it is best if you > think something needs updating in the docs to open a defect or put it on > the mailing list. > Thanks for offering to do it, but with hundreds of admins our docs would > quickly get out of control. > > Lissa K. Valletta > 8-3/B10 > Poughkeepsie, NY 12601 > (tie 293) 433-3102 > > > > > > From: gabriel <[email protected]> > To: xCAT Users Mailing list <[email protected]>, > Date: 07/25/2013 03:46 PM > Subject: [xcat-user] Fwd: Re: Fwd: editor access to the wiki > > > > > On page: > > https://sourceforge.net/apps/mediawiki/xcat/index.php?title=XCAT_iDataPlex_Cluster_Quick_Start > > > > > sorry for the double mails ... > > > > -------- Original Message -------- > Subject: Re: [xcat-user] Fwd: editor access to the wiki > Date: Thu, 25 Jul 2013 21:33:00 +0200 > From: gabriel <[email protected]> > To: xCAT Users Mailing list <[email protected]> > > > I was following the xCAT quick start page to setup a new cluster and > noticed that the option "-n" for initial name server configuration is > missing. > As far as I understand the command has to be > > makedns -n && service named start > > instead of just makedns && ... in section Configure xCAT Paragraph Setup > DNS. Without the "-n" the command takes a couple of minutes until an > error occurs. > > > gabriel > > > > > On 07/25/2013 09:08 PM, Lissa Valletta wrote: >> >> What would you like to update or add to our wiki? >> >> Lissa K. Valletta >> 8-3/B10 >> Poughkeepsie, NY 12601 >> (tie 293) 433-3102 >> >> >> >> >> >> From: Gabriel Klawitter >> <[email protected]> >> To: [email protected], >> Date: 07/25/2013 12:40 PM >> Subject: [xcat-user] Fwd: editor access to the >> wiki >> >> >> >> >> >> my sourceforge login is 'gabrieltt' >> >> >> -------- Original Message -------- >> Subject: editor access to the wiki >> Date: Thu, 25 Jul 2013 18:36:03 +0200 >> From: gabriel <[email protected]> >> To: [email protected] >> >> >> >> hello xcat-user, >> >> i'm usually working with xcat and could add some contributions to the >> wiki if you like. >> >> >> gabriel >> >> >> >> >> > ------------------------------------------------------------------------------ > >> >> See everything from the browser to the database with AppDynamics >> Get end-to-end visibility with application monitoring from AppDynamics >> Isolate bottlenecks and diagnose root cause in seconds. >> Start your free trial of AppDynamics Pro today! >> > http://pubads.g.doubleclick.net/gampad/clk?id=48808831&iu=/4140/ostg.clktrk >> _______________________________________________ >> xCAT-user mailing list >> [email protected] >> https://lists.sourceforge.net/lists/listinfo/xcat-user >> >> >> >> >> >> > ------------------------------------------------------------------------------ > >> See everything from the browser to the database with AppDynamics >> Get end-to-end visibility with application monitoring from AppDynamics >> Isolate bottlenecks and diagnose root cause in seconds. >> Start your free trial of AppDynamics Pro today! >> > http://pubads.g.doubleclick.net/gampad/clk?id=48808831&iu=/4140/ostg.clktrk >> >> >> >> _______________________________________________ >> xCAT-user mailing list >> [email protected] >> https://lists.sourceforge.net/lists/listinfo/xcat-user > > > > ------------------------------------------------------------------------------ > > See everything from the browser to the database with AppDynamics > Get end-to-end visibility with application monitoring from AppDynamics > Isolate bottlenecks and diagnose root cause in seconds. > Start your free trial of AppDynamics Pro today! > http://pubads.g.doubleclick.net/gampad/clk?id=48808831&iu=/4140/ostg.clktrk > _______________________________________________ > xCAT-user mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/xcat-user > > > > > > ------------------------------------------------------------------------------ > See everything from the browser to the database with AppDynamics > Get end-to-end visibility with application monitoring from AppDynamics > Isolate bottlenecks and diagnose root cause in seconds. > Start your free trial of AppDynamics Pro today! > http://pubads.g.doubleclick.net/gampad/clk?id=48808831&iu=/4140/ostg.clktrk > > > > _______________________________________________ > xCAT-user mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/xcat-user ------------------------------------------------------------------------------ See everything from the browser to the database with AppDynamics Get end-to-end visibility with application monitoring from AppDynamics Isolate bottlenecks and diagnose root cause in seconds. Start your free trial of AppDynamics Pro today! http://pubads.g.doubleclick.net/gampad/clk?id=48808831&iu=/4140/ostg.clktrk _______________________________________________ xCAT-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/xcat-user
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