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* Add the 4th HEX for the MAC address too
* Add comments in the destroy VM function
* Fix spacing, so that it's consistent in the destroy VM function
This commit is contained in:
Arif Ali 2020-12-23 15:58:03 +00:00
parent fb3a6d76da
commit 9700bfa74e
Signed by: arif
GPG Key ID: 369608FBA1353A70
1 changed files with 19 additions and 14 deletions
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33
manage-maas-nodes.sh
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@ -155,7 +155,7 @@ build_vms() {
macaddr=()
network_spec=""
for ((mac=0;mac<${#bridges[@]};mac++)); do
macaddr+=($(printf '52:54:00:63:%02x:%02x\n' "$((RANDOM%256))" "$((RANDOM%256))"))
macaddr+=($(printf '52:54:00:%02x:%02x:%02x\n' "$((RANDOM%256))" "$((RANDOM%256))" "$((RANDOM%256))"))
network_spec+=" --network=bridge="${bridges[$mac]}",mac="${macaddr[$mac]}",model=$nic_model"
done
@ -198,23 +198,28 @@ destroy_vms() {
for ((node="$node_start"; node<=node_count; node++)); do
printf -v virt_node %s-%02d "$compute" "$node"
# If the domain is running, this will complete, else throw a warning
virsh --connect qemu:///system destroy "$virt_node"
# If the domain is running, this will complete, else throw a warning
virsh --connect qemu:///system destroy "$virt_node"
# Actually remove the VM
virsh --connect qemu:///system undefine "$virt_node"
# Actually remove the VM
virsh --connect qemu:///system undefine "$virt_node"
# Remove the three storage volumes from disk
for ((disk=0;disk<${#disks[@]};disk++)); do
virsh vol-delete --pool "$virt_node" "$virt_node-d$((${disk} + 1)).img"
done
rm -rf "$storage_path/$virt_node/"
sync
# Remove the three storage volumes from disk
for ((disk=0;disk<${#disks[@]};disk++)); do
virsh vol-delete --pool "$virt_node" "$virt_node-d$((${disk} + 1)).img"
done
# Remove the folder storage is located
rm -rf "$storage_path/$virt_node/"
sync
# Remove the XML definitions for the VM
rm -f "$virt_node.xml" \
"/etc/libvirt/qemu/$virt_node.xml" \
"/etc/libvirt/storage/$virt_node.xml" \
"/etc/libvirt/storage/autostart/$virt_node.xml"
"/etc/libvirt/qemu/$virt_node.xml" \
"/etc/libvirt/storage/$virt_node.xml" \
"/etc/libvirt/storage/autostart/$virt_node.xml"
# Now remove the VM from MAAS
system_id=$(maas_system_id ${virt_node})
maas ${maas_profile} machine delete ${system_id}
done