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1.  Download and install jmeter: http://jmeter.apache.org

   1. 
      

      Code Block

      #!/bin/bash # get source from an apache mirror wget http://supergsego.com/apache//jmeter/binaries/apache-jmeter-3.1.tgz # verify the md5 local_md5=`md5 -q apache-jmeter-3.1.tgz` remote_md5=`curl https://www.apache.org/dist/jmeter/binaries/apache-jmeter-3.1.tgz.md5 | cut -f 1 -d ' '` cat apache-jmeter-3.1.tgz.md5 if [ "$local_md5" != "$remote_md5" ] then echo "md5's do not match" exit else echo "congratulations md5s match" fi # untar it. tar xvfz apache-jmeter-3.1.tgz # move it sudo mv apache-jmeter-3.1 /usr/local/apache-jmeter-3.1 # link it sudo ln -s /usr/local/apache-jmeter-3.1/bin/jmeter /usr/bin/jmeter

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Instance Setup

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(Perhaps we might want to think about a yaml config file in case we want to build some tooling)

1. Instance Specs
   1. OS (type and version)
   2. Processor Speed
   3. Number of Cores
   4. Disk Type (SSD or Hard Disk)
   5. RAM
   6. IOPS (if applicable)
   7. any java configuration options (e.g. -Xmx 2G)
   8. binary configuration:  local,  network,  S3
   9. is virtual or physical?
   10. is test runner on the same machine? 
2. Database Specs (Using JDBC object store)
   
   1. type (mysql, postgresql, aurora, etc)
   2. deployment: local or remote
   3. if using a remote databaseif remote
      1. processor speed
      2. processor count
      3. RAM
      4. if RDS,  RDS type (e.g. db1.small)

Fedora 4 setup 

1. Installation: 
   1. Fedora 4 Quick Start
   2. Deploying Fedora 4 Complete Guide
   3. Database: Configuring JDBC Object Store 
   4. Fedora 4 Ansible script: https://github.com/VTUL/fcrepo4-ansible
2. Fedora version  (Start from 4.7.3)
3. Is using a database? (local or remote) 

Generate Test Data 

1. Download the test scripts and read the README (https://github.com/fcrepo4-labs/fcrepo4-jmeter)

   Code Block
   git clone https://github.com/fcrepo4-labs/fcrepo4-jmeter.git

    

2. Run a test.  For example: 

   Code Block
   jmeter -Dfedora_4_server=localhost -Dfedora_4_context=rest -Dfilesize_min=0 -Dfilesize_max=4096 -Dbinary_threads=1 -n -t /path/to/fcrepo4-jmeter/fedora.jmx

   (dbernstein: I was not able to run this test without modifying the fedora.jmx file - namely I had to make jmeter continue on error.)

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