/etc/ganglia/conf.d/spfexample.pyconf.disabled is in ganglia-monitor-python 3.6.0-7ubuntu2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56  | #/* This configuration file configures the spoof example
#    module. This example module can be used to test the
#    modular spoofing functionality or it can be used
#    as an example to write your own spoof module. */
modules {
  module {
    name = "spfexample"
    language = "python"
    enabled = "no"
  }
}
#/* Collection groups for the
#    spoof example python module */
#/* This metric gathers a simulated
#    cpu utilization value */
collection_group {
  collect_every = 10
  time_threshold = 50
  metric {
    name = "spf_random_cpu_util"
    value_threshold = 1.0
    title = "Spoofed Random CPU Utilization"
  }
}
#/* This metric spoofs a heartbeat for an
#    imaginary box */
collection_group {
  collect_once = yes
  time_threshold = 20
  metric {
    name = "spf_heartbeat"
    title = "Spoofed Heartbeat"
  }
}
#/* These metrics spoof the location, boottime and OS name
#    for an imaginary box */
collection_group {
  collect_once = yes
  time_threshold = 1200
  metric {
    name = "spf_location"
    title = "Spoofed Location"
  }
  metric {
    name = "spf_boottime"
    title = "Spoofed Boot Time"
  }
  metric {
    name = "spf_osname"
    title = "Spoofed OS Name"
  }
}
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