Cluster: New BobSCEd Install Log

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(Head Node)
Line 23: Line 23:
** See [[Cluster: Ganglia README | Ganglia README]]
** See [[Cluster: Ganglia README | Ganglia README]]
** <code>./configure --prefix=/cluster</code>
** <code>./configure --prefix=/cluster</code>
-
** It looks for the config in /etc/ganglia/gmond.conf, so I symlinked to there from /etc/cluster/gmond.conf
+
** The head node uses a different Ganglia gmond.conf in /etc/ganglia/gmond.conf and the workers just have theirs symlinked to /cluster/etc/gmond.conf
-
** Configured ACLs (see gmond man page)
+
** By default, iptables is running on the CentOS install and blocks hopper's Ganglia requests
** By default, iptables is running on the CentOS install and blocks hopper's Ganglia requests
-
*** For now, <font color="green">disabled iptables - needs to be further looked into</font>
+
*** Turned off by clearing it and then running <code>/sbin/service iptables save</code>
 +
'''Networking'''
* Shorewall, see <code>/etc/shorewall/params</code> for almost all of the important definitions
* Shorewall, see <code>/etc/shorewall/params</code> for almost all of the important definitions
** Natting is done through <code>/etc/shorewall/masq</code>
** Natting is done through <code>/etc/shorewall/masq</code>
-
 
* DHCP relay, added to boot with <code>chkconfig on</code>, set for hopper (installed as part of dhcp yum package)
* DHCP relay, added to boot with <code>chkconfig on</code>, set for hopper (installed as part of dhcp yum package)
** See <code>/etc/sysconfig/dhcrelay</code>
** See <code>/etc/sysconfig/dhcrelay</code>
Line 38: Line 37:
:<code>route_bs0="192.168.0.1 159.28.234.200"</code>
:<code>route_bs0="192.168.0.1 159.28.234.200"</code>
 +
'''Modules'''
* Installed environment-modules from http://download.fedora.redhat.com/pub/epel/5/x86_64/repoview/environment-modules.html
* Installed environment-modules from http://download.fedora.redhat.com/pub/epel/5/x86_64/repoview/environment-modules.html
** Important directories: <code>/usr/share/Modules/</code>
** Important directories: <code>/usr/share/Modules/</code>

Revision as of 15:02, 13 August 2009

Scratch Space

Log

Green color indicates something that still needs to be done.

Head Node

Yum installed:

Install C3 tools from http://www.csm.ornl.gov/torc/C3/C3softwarepage.shtml

Ganglia

Networking

static_routes="bs0"
route_bs0="192.168.0.1 159.28.234.200"

Modules

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