Changes between Version 20 and Version 21 of Installation/Nodes


Ignore:
Timestamp:
Jul 23, 2011 10:00:32 PM (13 years ago)
Author:
jhickey
Comment:

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  • Installation/Nodes

    v20 v21  
    129129== Setting up your power controller ==
    130130
    131 === Adding in the power controller itself ===
     131=== Adding the power controller to DNS ===
     132
     133This is pretty much the same as with the switch above.  Technically, you can get away without this step since the IP address will also be in the database, but it is good housekeeping.
     134
     135For example, on mini-isi.deterlab.net we have our switch that we will name apc23 at 192.168.254.23 on the HARDWARE_CONTROL network.  So we add it to DNS as follows:
     136
     137{{{
     138[jhickey@boss ~]$ sudo su -
     139boss# echo "apc23    IN A 192.168.254.23" >> /etc/namedb/mini-isi.deterlab.net.internal.db.head
     140boss# logout
     141[jhickey@boss ~]$ /usr/testbed/sbin/named_setup
     142[jhickey@boss ~]$ ping -c 1 apc23
     143PING apc23.mini-isi.deterlab.net (192.168.254.23): 56 data bytes
     14464 bytes from 192.168.254.23: icmp_seq=0 ttl=254 time=3.476 ms
     145
     146--- apc23.mini-isi.deterlab.net ping statistics ---
     1471 packets transmitted, 1 packets received, 0.0% packet loss
     148round-trip min/avg/max/stddev = 3.476/3.476/3.476/0.000 ms
     149}}}
     150
     151=== Adding the power controller to the database ===
    132152
    133153We assume you are using an APC 7902 networked power controller.  The default node_type for this is 'APC'.