Install kolla All-in-one Openstack

memberikan akses “root/sudo” pada user Kolla tanpa password

sudo usermod -aG sudo kolla

echo "openstack ALL=(ALL) NOPASSWD:ALL" | sudo tee /etc/sudoers.d/kolla

update dan upgrade system

sudo apt-get update && sudo apt-get upgrade -y

install tools yang dibutuhkan

sudo apt install python3-dev libffi-dev gcc libssl-dev -y

membuat dan menggunakan virtual environtment

sudo apt install python3.8-venv -y

python3 -m venv /home/openstack/venv1

source /home/openstack/venv1/bin/activate

Install kolla ansible dengan pip

pip install -U pip

pip install 'ansible<5.0'

pip install git+https://opendev.org/openstack/kolla-ansible@stable/xena

buat folder kolla dan memasukan sample configuration

sudo mkdir -p /etc/kolla

sudo chown $USER:$USER /etc/kolla

cp -r /home/openstack/venv1/share/kolla-ansible/etc_examples/kolla/* /etc/kolla

cp /home/openstack/venv1/share/kolla-ansible/ansible/inventory/* .

buat configurasi ansible

sudo nano /etc/ansible/ansible.cfg

[defaults]

host_key_checking=False

pipelining=True

forks=100

Generate password kolla

 kolla-genpwd

setup konfigurasi Globals.yml

sudo nano /etc/kolla/globals.yml

kolla_base_distro: “ubuntu”

kolla_install_type: “source”

network_interface: “ens18”

neutron_external_interface: “ens19”

enable_cinder: “yes”

kolla_internal_vip_address: “10.0.0.55”

enable_haproxy: “no”

keepalived_virtual_router_id: “55”

enable_cinder_backend_lvm: “yes”

nova_compute_virt_type: “kvm”

verifikasi konfigurasi

cat /etc/kolla/globals.yml | grep -v "#" |  tr -s [:space:]

cek disk yg kosong/bukan os

lsblk

buat physical volume dan volume group pada disk yang kosong

sudo pvcreate /dev/vdb /dev/vdc

sudo vgcreate cinder-volumes /dev/vdb /dev/vdc

sudo vgs

bootstrap precheck deploy

kolla-ansible -i ./all-in-one bootstrap-servers

kolla-ansible -i ./all-in-one prechecks

kolla-ansible -i ./all-in-one deploy

DANGER!!!! do not run this!!! use this only in emergency condition.

kolla-ansible -i ./all-in-one destroy

install openstack clients

pip install python-openstackclient -c https://releases.openstack.org/constraints/upper/xena

kolla-ansible post-deploy

. /etc/kolla/admin-openrc.sh

inisiasi pertama

/home/openstack/venv1/share/kolla-ansible/init-runonce

set physnet network provider

#nano /etc/kolla/config/neutron/ml2_conf.ini
[ml2_type_vlan]
network_vlan_ranges = physnet1:2000:3000,sriovtenant1:1000:1999

[ml2_type_flat]
flat_networks = sriovtenant1

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