7.4.1. Why is apache running on my compute nodes?
The default configuration for compute nodes is to start the
Apache service. This is enabled to allow us to serve (over
HTTP) the Linux /proc filesystem to a future monitoring tool.
UCB's Ganglia will remain the prefered monitoring tool, but
for highly detailed node information only the complete /proc
filesystem will suffice. To disable this feature remove the
following line from your distribution's configuration graph.
<edge from="slave-node" to="apache"/> |
