Difference between revisions of "Cluster: New BobSCEd Install Log"

From Earlham CS Department
Jump to navigation Jump to search
(→‎Head Node)
(→‎Head Node)
Line 40: Line 40:
 
* 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>
 +
 +
'''Torque'''
 +
* Installed from source with <code>./configure --with-default-server=bs0.bobsced.loc --with-rc=scp --disable-mom --with-server-home=/var/spool/pbs</code>  ("clients" is what installs qmgr)
 +
* Installs to /usr/local/
 +
* Set up according to [http://debianclusters.cs.uni.edu/index.php/Resource_Manager:_Torque Debian Clusters setup
 +
* Reran the ./configure but without --disable-moms, then ran <code>make packages</code>, copied this to worker node

Revision as of 11:12, 13 August 2009

Scratch Space

Log

Green color indicates something that still needs to be done.

Head Node

Yum installed:

  • gcc.x86_64, gcc-c++.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

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
    • 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
    • By default, iptables is running on the CentOS install and blocks hopper's Ganglia requests
      • Turned off by clearing it and then running /sbin/service iptables save

Networking

  • Shorewall, see /etc/shorewall/params for almost all of the important definitions
    • Natting is done through /etc/shorewall/masq
  • 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
    • Hopper needs to have a static route added in order to have the responses return, these are in /etc/rc.conf:
static_routes="bs0"
route_bs0="192.168.0.1 159.28.234.200"

Modules

Torque

  • Installed from source with ./configure --with-default-server=bs0.bobsced.loc --with-rc=scp --disable-mom --with-server-home=/var/spool/pbs ("clients" is what installs qmgr)
  • Installs to /usr/local/
  • Set up according to [http://debianclusters.cs.uni.edu/index.php/Resource_Manager:_Torque Debian Clusters setup
  • Reran the ./configure but without --disable-moms, then ran make packages, copied this to worker node
Retrieved from "https://wiki.cs.earlham.edu/index.php?title=Cluster:_New_BobSCEd_Install_Log&oldid=10136"