Lots of junk files produced

I am getting a lot junk written into the /u01/app/oracle/product/primary/db1.foo.com_cu/sysman/recv/errors directory.

File names are as such: A0000000728.err_2007_02_14_13_49_21

Also i am .xml junk in the sysman/emd/upload directory as well such as B0000960.xml.

How may I stop these from being produced?

2.err_2007_03_17_23_01_40
<!--

          Time: 2006-09-30 22:40:22
          From: https://db1.foo.com:3938/emd/main

-->

<UPLOAD OMS_PROTOCOL_VERSION="10.1.0.2.0" UPLOAD_TYPE="metadata" EMD_URL="https://db1.foo.
com:3938/emd/main" MERGE_TIMESTAMP="2006-09-30 22:40:22"> <ROWSET OMS_PROTOCOL_VERSION="10.1.0.2.0" TABLE="MGMT_TARGET_PROP_DEFS"> <ROW>

<TARGET_TYPE>oracle_listener</TARGET_TYPE>
<TYPE_META_VER>2.0</TYPE_META_VER>
<PROPERTY_NAME>Machine</PROPERTY_NAME>
<PROPERTY_TYPE>INSTANCE</PROPERTY_TYPE>
<PROPERTY_DISPLAY_NAME>Machine name</PROPERTY_DISPLAY_NAME>
 

<PROPERTY_DISPLAY_NLSID>oracle_listener_Machine_iprop</PROPERTY_DISPLAY_NLSID>

<REQUIRED_FLAG>0</REQUIRED_FLAG>
<CREDENTIAL_FLAG>0</CREDENTIAL_FLAG>
<DEFAULT_VALUE/>

</ROW>
<ROW>

<TARGET_TYPE>oracle_listener</TARGET_TYPE>
<TYPE_META_VER>2.0</TYPE_META_VER>
<PROPERTY_NAME>Port</PROPERTY_NAME>
<PROPERTY_TYPE>INSTANCE</PROPERTY_TYPE>
<PROPERTY_DISPLAY_NAME>Port number</PROPERTY_DISPLAY_NAME>
 

<PROPERTY_DISPLAY_NLSID>oracle_listener_Port_iprop</PROPERTY_DISPLAY_NLSID>

<REQUIRED_FLAG>0</REQUIRED_FLAG>
<CREDENTIAL_FLAG>0</CREDENTIAL_FLAG>
<DEFAULT_VALUE/>

</ROW>
<ROW>

<TARGET_TYPE>oracle_listener</TARGET_TYPE>
<TYPE_META_VER>2.0</TYPE_META_VER>
<PROPERTY_NAME>ListenerOraDir</PROPERTY_NAME>
<PROPERTY_TYPE>INSTANCE</PROPERTY_TYPE>
<PROPERTY_DISPLAY_NAME>listener.ora
directory</PROPERTY_DISPLAY_NAME>  

<PROPERTY_DISPLAY_NLSID>oracle_listener_ListenerOraDir_iprop</PROPERTY_DISPLAY_NLSID>

<REQUIRED_FLAG>0</REQUIRED_FLAG>
<CREDENTIAL_FLAG>0</CREDENTIAL_FLAG>
<DEFAULT_VALUE/>

</ROW>
<ROW>

.... Received on Wed Feb 14 2007 - 13:59:03 CST