In case you want to indiscriminately destroy all of the running Vagrant VMs on your machine, you can run the following:
for i in `vagrant global-status | grep virtualbox | awk '{ print $1 }'` ; do vagrant destroy $i ; done
In case you want to indiscriminately destroy all of the running Vagrant VMs on your machine, you can run the following:
for i in `vagrant global-status | grep virtualbox | awk '{ print $1 }'` ; do vagrant destroy $i ; done