Difference between revisions of "Cluster: New BobSCEd Install Log"
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<font color="green">Green color</font> indicates something that still needs to be done. | <font color="green">Green color</font> indicates something that still needs to be done. | ||
+ | === Head Node === | ||
'''Yum installed:''' | '''Yum installed:''' | ||
* gcc.x86_64 | * gcc.x86_64 | ||
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** 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> | *** For now, <font color="green">disabled iptables - needs to be further looked into</font> | ||
+ | |||
+ | * Shorewall, see <code>/etc/shorewall/params</code> for almost all of the important definitions | ||
+ | ** 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) | ||
+ | ** See <code>/etc/sysconfig/dhcrelay</code> | ||
+ | ** This means that a dhcp server is also installed, but it is not set to run and is not configured, either |
Revision as of 15:02, 7 August 2009
Scratch Space
Log
Green color indicates something that still needs to be done.
Head Node
Yum installed:
- gcc.x86_64
- for Ganglia:
- apr.x86_64 and apr-devel.x86_64
- libconfuse-2.5-4.el5.x86_64.rpm, libconfuse-devel-2.5-4.el5.x86_64.rpm (from Fedora repositories)
- expat-devel.x86_64
Install C3 tools from http://www.csm.ornl.gov/torc/C3/C3softwarepage.shtml
- Downloaded full install rpm on bs0, installed with
yum --nogpgcheck localinstall c3-4.0.1-1.noarch.rpm
- See C3 Tools README and C3 Tools INSTALL
- /etc/c3.conf still needs to be created and configured
Ganglia
- On hopper, added the data_source line for bs0 to
/usr/local/etc/gmetad.conf
and restarted it with/usr/local/etc/rc.d/gmetad restart
- Downloaded tar ball from http://sourceforge.net/projects/ganglia/
- See Ganglia README
./configure --prefix=/cluster
- It looks for the config in /etc/ganglia/gmond.conf, so I symlinked to there from /etc/cluster/gmond.conf
- Configured ACLs (see gmond man page)
- By default, iptables is running on the CentOS install and blocks hopper's Ganglia requests
- For now, disabled iptables - needs to be further looked into
- Shorewall, see
/etc/shorewall/params
for almost all of the important definitions- Natting is done through
/etc/shorewall/masq
- Natting is done through
- DHCP relay, added to boot with
chkconfig on
, set for hopper (installed as part of dhcp yum package)- See
/etc/sysconfig/dhcrelay
- This means that a dhcp server is also installed, but it is not set to run and is not configured, either
- See