내맘대로 테크 피크닉

hostname ip os role storage controller x.x.x.110 centos 7.3 proxy compute x.x.x.111 centos 7.3 storage 1 node /dev/sdc 20gb network x.x.x.112 centos 7.3 storage 2 node /dev/sdc 20gb ############################## ####### controller node 설정 ###### ############################## [root@controller ~]# source ~/keystonerc [root@controller ~]# openstack user create --domain default --project service -..

########################### ##### controller node 설치 ##### ########################## [root@controller ~]# mysql -u root -p MariaDB [(none)]> create database cinder; Query OK, 1 row affected (0.01 sec) MariaDB [(none)]> grant all privileges on cinder.* to cinder@'localhost' identified by 'cinder'; Query OK, 0 rows affected (0.14 sec) MariaDB [(none)]> grant all privileges on cinder.* to cinder@'..

############################ #### controller node 설치 ####### ############################ [root@controller ~]# mysql -u root -p MariaDB [(none)]> create database neutron; Query OK, 1 row affected (0.00 sec) MariaDB [(none)]> grant all privileges on neutron.* to neutron@'localhost' identified by 'neutron'; Query OK, 0 rows affected (0.00 sec) MariaDB [(none)]> grant all privileges on neutron.* to..

[root@controller ~]# yum install -y openstack-dashboard [root@controller ~]# cp /etc/openstack-dashboard/local_settings /etc/openstack-dashboard/local_settings.bak [root@controller ~]# vi /etc/openstack-dashboard/local_settings ALLOWED_HOSTS = ['*', 'localhost'] OPENSTACK_API_VERSIONS = { # "data-processing": 1.1, "identity": 3, "image": 2, "volume": 2, # "compute": 2, } OPENSTACK_KEYSTONE_MULTI..

########################################### ############# ctr.park.com 컨트롤러 세팅 ########## ########################################### DB생성 [root@controller ~]# mysql -u root -p MariaDB [(none)]> create database nova; Query OK, 1 row affected (0.00 sec) MariaDB [(none)]> create database nova_api; Query OK, 1 row affected (0.00 sec) MariaDB [(none)]> create database nova_cell0; Query OK, 1 row aff..

[root@controller conf]# mysql -u root -p MariaDB [(none)]> CREATE DATABASE glance; MariaDB [(none)]> CREATE DATABASE glance; Query OK, 1 row affected (0.01 sec) MariaDB [(none)]> GRANT ALL PRIVILEGES ON glance.* TO 'glance'@'localhost' IDENTIFIED BY 'glance'; Query OK, 0 rows affected (0.01 sec) MariaDB [(none)]> GRANT ALL PRIVILEGES ON glance.* TO 'glance'@'%' IDENTIFIED BY 'glance'; Query OK, ..

원래는 ocata release 버전 설치 하려 했지만 package에 없다. 그래서 queens를 설치 하려 했지만.. 해당 release 버전에 버그가 있다. error 증상 구글링으로 bug로 확인되었고 rocky 버전에서 fix 되었다고 남겨져 있길래 rocky 버전으로 설치 진행 사전작업 방화벽 해제 ntp, mariadb, rebbitmq, memcache 설치 [root@controller ~]# yum -y install centos-release-openstack-rocky [root@controller ~]# yum install openstack-keystone openstack-utils python-openstackclient httpd mod_wsgi php keystone DB..

VM세팅 파라미터 hostname cpu ram hdd ip os role controller.park.com 2 4g sda:30g sdb:20g x.x.x.110/24 centos7.3 controller node compute.park.com 4 4g sda:20g sdb:20g sdc:20g x.x.x.111/24 centos7.3 compute node network.park.com 2 2g sda:20g sdb:20g sdc:20g sdd:10g x.x.x.112/24 centos7.3 network node controller, compute, network 3개 전부 # systemctl disable fierewalld #systemctl stop firewalld #systemctl d..

Devstack : git을 이용하여 오픈스택 환경을 구성하기 위한 스크립트 파일, 오픈스택 개발환경 과 프로젝트의 모든 기능을 테스트 할 수 있음. hostname : devstack.park.com ip : x.x.x.111 os : ubuntu 16.04.2(64bit) role : 컨트롤러 cpu : 2 ram : 8g hdd : 30g nic : 1 가상화 : 지원 #firewall disable ufw #systemctl stop ufw #apt-get update #lsb_release -a #ip a #useradd -s /bin/bash -d /opt/stack -m stack #echo "stack ALL=(ALL) NOPASSWD: ALL" | tee /etc/sudoers.d/sta..

packstack : redhat 계열 openstack 자동화 설치 툴 h/w cpu :2 ram : 8g hdd : 30g nic :1 가상화 :지원 hostname : packstack.park.com ip :192.168.100.110/24 role : controller os : centos 7.3 openstack release : queen centos : minimal 설치 방화벽 설정 #systemctl disable firewalld #systemctl stop firewalld #setenforce 0 #systemctl disable NetworkManager #systemctl stop NetworkManager #systemctl enable network #systemctl s..