Synchronize hardware inventory

Document ID : KB000010845
Last Modified Date : 14/02/2018
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Introduction:

Sometimes it could be necessary to re-synchronize the Hardware Inventory if a problem has occurred during transfer or collect of previous Hardware inventory files. There might be a difference between the hardware inventory displayed in the DSM Explorer and the hardware inventory collected by the Agent machine.

DSM Agent is sending only delta files between hardware inventories. So if a problem occurs during collect of full or delta files, the hardware inventory displayed in DSM Explorer may be not complete.

 

 

Instructions:

There are 3 possible solutions:

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Solution 1:

From DSM explorer, right click on the machine and select "Asset Jobs - Activate Job Check..."

Select "Rescan Hardware Inventory" and "Re-collect"

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Pros : Very easy and quick method to re-synchronize only one machine or a few machines.

Cons : Not recommended to re-synchronize a lot of machines with this solution. Could not work if Scalability Server could not reach the target machine.

 

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Solution 2:

 Execute following command on the machine :

caf start amagent args -rescan_inventory -collect

 

This command could be executed on the machine manually, via a SD package or via an external tool.

 

Pros : Very easy and quick method to re-synchronize only one machine or a few machines.

Cons : Not very easy to re-synchronize a lot of machines with this solution.

 

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Solution 3:

Another solution is to delete the hardware inventory files located in BAK (Windows) or backup (Unix/Linux) directory on agent machines. So no delta will be done and a full hardware inventory file will be sent to the Scalability Server.

It is possible to force the sending of a FULL hardware inventory by deleting the hardware inventory files located in backup directory on agent machines. This could be done with an Asset job Script.

    1. In DSM Explorer go to Jobs/Asset Jobs. 

      Right Click on "My Asset Jobs" and select New in popup menu. 

      The "New Job Wizard" dialog Box appears. Select "Script" in Job Type listbox :

      Figure 3 


    2. Click Next. Give a name to the job. In this example - "Synchronize Hardware Inventory". 

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    3. Click NEXT

      Enter following script : 

      DIM filename AS STRING
      DIM iHandle AS INTEGER
      DIM path AS STRING
      IF UCase(Left(EnvGetString("OS"), 7)) = UCase("Windows") THEN
         Path=ComputerPath+"\BAK\*.inv"
         iHandle=FindFirstFile(path,filename)
         IF (iHandle<>0) THEN
            REPEAT
               DeleteFile(ComputerPath+"\BAK\"+filename)
            UNTIL NOT(FindNextFile(iHandle, fileName))
            FindClose(iHandle)
         END IF
         Path=ComputerPath+"\BAK\*.mnv"
         iHandle=FindFirstFile(path,filename)
         IF (iHandle<>0) THEN
            REPEAT
               DeleteFile(ComputerPath+"\BAK\"+filename)
            UNTIL NOT(FindNextFile(iHandle, fileName))
            FindClose(iHandle)
         END IF
      ELSE 
         DeleteFile(ComputerPath+"/../backup/complete.bak")
      ENDIF




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    4. Click Next. Click on "Set Scheduling" button.

      In Tab Scheduling, select "Run Only Once".

      In Tab Miscellaneous, check "This job is allowed to run unattended"


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    5. Click OK and Finish.

    6. Drag & Drop this job to "All Computers" group or the computer group with machines you want to re-synchronize.



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