Cluster: New BobSCEd Install Log: Difference between revisions

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Bureaucrats, nsAppliedGroupsD, nsAppliedGroupsR, nsAppliedGroups_, nsCDCDEL, nsCDC_TalkDEL, nsCS382DEL, nsCS382RO, nsCS382RW, nsCS382_TalkDEL, nsCS382_TalkRO, nsCS382_TalkRW, nsDepartmentDEL, nsDepartmentRW, nsDepartment_Tal, nsFundingDEL, nsFundingRW, nsFunding_TalkDE, nsFunding_TalkRW, nsGradingDEL, nsGradingRW, nsGrading_TalkDE, nsGrading_TalkRW, nsSysadminDEL, nsSysadmin_TalkD, Administrators
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Kay (talk | contribs)
Bureaucrats, nsAppliedGroupsD, nsAppliedGroupsR, nsAppliedGroups_, nsCDCDEL, nsCDC_TalkDEL, nsCS382DEL, nsCS382RO, nsCS382RW, nsCS382_TalkDEL, nsCS382_TalkRO, nsCS382_TalkRW, nsDepartmentDEL, nsDepartmentRW, nsDepartment_Tal, nsFundingDEL, nsFundingRW, nsFunding_TalkDE, nsFunding_TalkRW, nsGradingDEL, nsGradingRW, nsGrading_TalkDE, nsGrading_TalkRW, nsSysadminDEL, nsSysadmin_TalkD, Administrators
959 edits
Line 5: Line 5:
<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
Line 26: Line 27:
** 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 20:02, 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
  • /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
  • 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
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