This is to create multiple virtual machines using vagrant script

• We have demonstrated as part of video in YouTube channel
• You can watch the video from this blog post

• Clone the repository
• Make necessary changes to manifest.yml
• It can create up to 10 virtual machines
• Here are the default settings in manifest.yml

---
  instances: 7
  provider: libvirt
  name_prefix: server0
  name_suffix: .itversity.com
  ip_prefix: 192.168.100.20
  storage_devices: 2
  disk_size: 60G
  memory: 2048
  cpus: 2
  box: centos/7
  path: bootstrap.sh

• This will create 7 virtual machines from 192.168.100.200 to 192.168.100.206
• Each virtual machine is of size 8 GB memory and 2 CPUs
• Each virtual machine will be created with 2 virtual hard drives which can expand up to 60 GB each using libvirt
• Values related to virtual hard drives are hardcoded and hence make sure to understand side effects if you use to create them on local PC.

• Clone the repository
• Make necessary changes to manifest.yml
• It can create up to 10 virtual machines
• Make sure to update instances to 2 or 3 based up on the capacity of your PC or Mac.
• Change the provider to virtualbox
• Here is the example manifest file where 3 virtual machines will be created.

---
  instances: 3
  provider: virtualbox
  name_prefix: server0
  name_suffix: .itversity.com
  ip_prefix: 192.168.100.20
  storage_devices: 2
  disk_size: 60G
  memory: 2048
  cpus: 2
  box: centos/7
  path: bootstrap.sh

• This will create 7 virtual machines from 192.168.100.200 to 192.168.100.206
• Each virtual machine is of size 8 GB memory and 2 CPUs
• Additional storage will not be added
• Values related to virtual hard drives are hardcoded and hence make sure to understand side effects if you use to create them on local PC.