Differences

This shows you the differences between two versions of the page.

--- cluster:139 [2015/04/08 18:02]
hmeij
+++ cluster:139 [2015/04/09 18:49]
hmeij
@@ Line 46: / Line 46: @@
 Query OK, 0 rows affected (0.00 sec)
-chmod o-r /etc/warewulf/database-root.conf
+[root@petaltail warewulf]# chmod o-r /etc/warewulf/database-root.conf
 </code>
@@ Line 110: / Line 110: @@
 </code>
+Next restart MySQL, httpd and xinetd. Open your firewall on the private network.
+  * edit /etc/sysconfig/iptables and restart iptables
+<code>
+# local allow
+-A INPUT -i eth0 -d 192.168.0.0/16 -p tcp --dport 0:65535 -j ACCEPT
+-A INPUT -i eth0 -d 192.168.0.0/16 -p udp --dport 0:65535 -j ACCEPT
+</code>
+Next restart some warewulf services. I had to edit the /etc/warewulf/dhcpd-template.conf several times and hardcoded the values in for network, netmask and ipaddr becuase I realized this server is my virtualization KVM host and eth0 is bridged to br0 and warewulf is looking at the first ethernet and picks up eth1.
+<code>
+[root@petaltail ~]# wwsh dhcp update
+Rebuilding the DHCP configuration
+Done.
+[root@petaltail ~]# wwsh pxe update
+No nodes found
+</code>
+Useful links
+  * [[http://www.admin-magazine.com/HPC/Articles/Warewulf-Cluster-Manager-Master-and-Compute-Nodes]]
+  * [[http://www.admin-magazine.com/HPC/Articles/warewulf_cluster_manager_completing_the_environment]]
+  * http://warewulf.lbl.gov/trac/wiki/Documentation
 \\
 **[[cluster:0|Back]]**

DokuWiki