Overview of the inventory that can be used for Sizing Tool calculations
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Overview of the inventory that can be used for Sizing Tool calculations

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Article ID: 251645

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Updated On:

Products

CA Performance Management - Usage and Administration DX NetOps

Issue/Introduction

What is the best way to prepare a summary of a system best suited for Sizing Tool calculations ?

Environment

Component : Data Repository, Data Aggregator, NetOps Portal

Cause

Need to evaluate sizing of my environment.

Resolution

The best way is to use the dr-healthcheck.sh script on one of the Data repositories:

1. On the Data Repository, go to (change for your path if different)
cd /opt/CA/IMDataRepository_vertica10/dr-health
 
2. Execute dr-healthcheck.sh.  The command variables you will need to use are:
[root@<hostName>]# ./dr-healthcheck.sh
USAGE ./dr-healthcheck.sh <customer> <dauser> <dapass> <dradminuser> <dradminpass>

3. It will produce an archive that contains files and one of them will be  a .csv file you can import to Sizing Tool:

[root@<hostName? tmp]# tar -tf /tmp/drhealth-customer.tar
tmp/dr.out
tmp/dr-group.out
tmp/item.out
tmp/pollitem.out
tmp/CAPM_sizer_input.csv

4. Move the CAPM_sizer_input.csv file to your laptop and navigate to the sizing wizard:

  https://ftpdocs.broadcom.com/WebInterface/phpdocs//7/8568/sizer/index.html

5. In the top right is a button called "Restore from CSV".  Click this and select the CAPM_sizer_input.csv file that you moved to your laptop.