README.md: Make minor formatting changes

To enhance readability of long commands, break them into multiple lines
& skip new lines using '\' character.
Use system default libvirt images path & sample preseed file from
ubuntu.com.

Signed-off-by: James Oguya <oguyajames@gmail.com>
This commit is contained in:
James Oguya 2015-06-27 21:35:40 +03:00
parent 75cda0a066
commit d4b04ca789
No known key found for this signature in database
GPG Key ID: 0F674923EA471030

View File

@ -23,7 +23,11 @@ Once you've satisfied the the above assumptions, you can execute:
### Testing in a VM (KVM) ### Testing in a VM (KVM)
A simple way to test locally in a virtual machine using libvirt + KVM: A simple way to test locally in a virtual machine using libvirt + KVM:
$ sudo virt-install -n web01 -r 1024 --vcpus 2 -l http://ubuntu.mirror.ac.ke/ubuntu/dists/trusty/main/installer-amd64/ --os-type=linux --os-variant=ubuntusaucy --disk /home/aorth/software/vms/web01.qcow2,device=disk,bus=virtio,format=qcow2,size=40 --vnc --cpuset=1,2 -x "auto=true priority=critical url=http://blah.com/~aorth/preseed/public/ubuntu-14.04.cfg" $ sudo virt-install -n web01 -r 1024 --vcpus 2 \
-l http://ubuntu.mirror.ac.ke/ubuntu/dists/trusty/main/installer-amd64/ \
--os-type=linux --os-variant=ubuntusaucy \
--disk /var/lib/libvirt/images/web01.qcow2,device=disk,bus=virtio,format=qcow2,size=40 \
--vnc --cpuset=1,2 -x "auto=true priority=critical url=https://help.ubuntu.com/lts/installation-guide/example-preseed.txt"
This boots from a network Ubuntu mirror, then uses a preseed to automate the OS installation. This boots from a network Ubuntu mirror, then uses a preseed to automate the OS installation.
@ -32,7 +36,7 @@ Not as simple as on GNU/Linux with KVM, but still easy:
$ vagrant up $ vagrant up
A new VirtualBox VM will come up with the IP 192.168.33.10. A new VirtualBox VM will come up with the IP `192.168.33.10`.
### License ### License
Copyright (C) 2014 - 2015 Alan Orth Copyright (C) 2014 - 2015 Alan Orth