3.1.8 Examples of collecting information about used ports

PFM - Agent for Platform provides functionality to convert user-specific performance data output by users to text files (user-created data) into a format that can be stored in records provided by PFM - Agent for Platform (user data files). For details about user-specific performance data, see 6.8 Settings for collecting user-specific performance data.

The following shows an example for collecting used port information in PI_UPIB records as user-specific performance data. The following table describes the format in which used port information is stored.

Table 3‒14: Format for user-created data

Option	Value
tt	TCP
ks	The host name
lr	The total number of TCP ports for the host
lr	The number of currently active TCP ports for the host
lr	The number of listening TCP ports for the host

To collect information:

1. Create a batch operation for collecting information about used ports.

   In this example, a batch operation is used to collect information about used ports, as shown below.

   Batch creation example (D:\homework\sample.bat):

   @echo off
   echo Product Name=PFM-Agent for Platform (Windows) > D:\homework\userdata.tcp
   echo FormVer=0001 >> D:\homework\userdata.tcp
   echo tt ks lr lr lr >> D:\homework\userdata.tcp
   hostname > D:\homework\userdata.tmp
   netstat -ap tcp | find "TCP" /C >> D:\homework\userdata.tmp
   netstat -ap tcp | find "ESTABLISHED" /C >> D:\homework\userdata.tmp
   netstat -ap tcp | find "LISTENING" /C >> D:\homework\userdata.tmp
   (
   set /p ks=
   set /p lr1=
   set /p lr2=
   set /p lr3=
   ) < D:\homework\userdata.tmp
   del D:\homework\userdata.tmp
   echo TCP %ks% %lr1% %lr2% %lr3% >> D:\homework\userdata.tcp

   Important

   The batch programs shown here might not operate, depending on the environment.

2. Execute the batch operation created in step 1.

   The following shows the user-created data created as a result of batch execution.

   User-created data (D:\homework\userdata.tcp):

   Product Name=PFM-Agent for Platform (Windows)
   FormVer=0001
   tt ks lr lr lr
   TCP jp1ps05 15 3 12

3. Convert the user-created data created in step 2 to a user data file.

   The following shows example of executing the jpcuser command to convert user-created data into a user data file.

   Example of jpcuser command execution:

   "C:\Program Files (x86)\HITACHI\jp1pc\agtt\agent\jpcuser\jpcuser" PI_UPIB
   -file D:\homework\userdata.tcp

4. Use PFM - Agent for Platform to collect the user data file output in step 3.

   When PFM - Agent for Platform collects records, the contents of the user data file are stored in user records.

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