trapier

#!/bin/bash

VM=$1
TARGET=$2

vm_path=/var/lib/libvirt/images/$VM.img

rsync -vS --progress $vm_path root@$TARGET:$vm_path && \
virsh migrate --live --suspend --persistent --undefinesource --verbose $VM qemu+ssh://$TARGET/system && \
rsync -vS --progress $vm_image root@$TARGET:$vm_path && \

trapier

---
- hosts: swdut
  vars:
    platform_search: ly8
  tasks:
  - name: fetch grub config
    fetch: src=/etc/default/grub dest=.
    when: ansible_product_name | search(".*ly8.*") or
          ansible_cmdline.cl_platform | default(omit) | search(".*ly8.*")

trapier

#!/bin/bash

# prepare extraction directory, get and extract debian sources
mkdir cumulus
cd cumulus
wget http://oss.cumulusnetworks.com/CumulusLinux-1.5.2.tar.gz
tar xvf CumulusLinux-1.5.2.tar.gz

# examine installation instructions
cat patches/README 

trapier

#!/bin/bash
ns_name=$1
iface=$2
addr=$3
ip netns add ${ns_name}
ip a flush ${iface}
ip l s ${iface} down
ip l s ${iface} netns ${ns_name}
ip netns exec ${ns_name} /bin/bash -c "ip addr add ${addr} dev  ${iface}"
ip netns exec ${ns_name} /bin/bash -c "ip l s  ${iface} up"