Instrumentation Aggregate Manager

This service controls the RF test system that is the core of Sandbox 4. It is used to control attenuation values between pairs of ports (ie. the eight (8) nodes and wimax BS) through the standard OMF URL based services.

set

Set the attenuation value on given port pairs:

  <service name="set">
     <info>This service sets attenuation for ports pair.</info>
     <args>
       <arg name="portA" isRequired="true" value="port">
         <info>Port number </info>
       <arg name="portB" isRequired="true" value="port">
         <info>Port number </info>
       </arg>
       <arg name="att" isRequired="true" value="att">
         <info>attenuation </info>
       </arg>
      </arg>
    </args>
  </service>

Example: set the attenuation value between node1-1 and node1-2 to 20 dB

$ wget -O status http://internal2dmz.orbit-lab.org:5054/instr/set?portA=1\&portB=2\&att=20

get

Get the attenuation between a given pair of ports

  <service name="get">
    <info>This service gets attenuation for ports pair.</info>
    <args>
       <arg name="portB" isRequired="true" value="port">
         <info>Port number </info>
       </arg>
       <arg name="portA" isRequired="true" value="port">
         <info>Port number </info>
       </arg>
    </args>
  </service>

Example: get the attenuation between node1-1 and node1-8

$ wget -O status http://internal2dmz.orbit-lab.org:5054/instr/get?portA=1\&portB=8

default

  <service name="default">
     <info>This service load default configuration.</info>
  </service>

The default configuration sets all attenuators to 0 dB attenuation (i.e. full connectivity between all of the nodes including the WiMAX basestation).

status

Get attenuation values on all port pairs

  <service name="status">
     <info>This service outputs attenuation for all pairs.</info>
  </service>

$ wget -O status http://internal2dmz.orbit-lab.org:5054/instr/status 

load

Load attenuator setting from the internal database of configurations.

  <service name="load">
    <info>This service load configuration from database.</info>
    <args>
      <arg name="name" isRequired="true" value="name">
        <info>Name of configuration.</info>
      </arg>
    </args>
  </service>

list

  <service name="list">
     <info>This service list configurations from database.</info>
  </service>

save

Store current attenuator settings into internal database under the named configuration.

  <service name="save">
    <info>This service saves current configuration to database.</info>
    <args>
       <arg name="name" isRequired="true" value="name">
         <info>Name of configuration.</info>
       </arg>
    </args>
  </service>

delete

  <service name="delete">
    <info>This service deletes configuration from database.</info>
  </service>

show

  <service name="show">
     <info>Show named configuration from database.</info>
     <args>
       <arg name="name" isRequired="true" value="name">
          <info>Name of configuration.</info>
       </arg>
     </args>
  </service>