pytoolbar – a python toolbar demo in Tkinter features toolbar gui, run in window or unix/linux desktop, it’s always on top of desktop security protected login(predefined login user: pytoolbar/demo,test/test) customized search bar, predefined google, github, oxford dictionary, bab.la English-Chinese dictionary, wikipedia search engines, easy to extend customized tool button for …
virtulabox vm node centOS based vm memory: 4-6GB CPU: 2 HD: 50G NIC1: NAT default 10.0.2.15, dhcp, for Internet access, ovs br-ex NIC2: Hostonly, static ip, 172.25.250.1, for openstack management/public network 172.25.250.0/24 opensatck vm user/pass: vagrant/vagrant openstack admin user/pass: admin/demo use vagrant to launch openstack sandbox $ mkdir vagrant/ctosbox2 $ …
vagrant stuck at "Setting hostname" for private network setup ==> ctosbox2: Setting hostname… debug log from debug log, it used hostnamectl to change hostname, then will restart network service, DEBUG ssh: stderr: 41e57d38-b4f7-4e46-9c38-13873d338b86-vagrant-sshDEBUG ssh: stderr: cat: /etc/photon-release: No such file or directoryDEBUG ssh: Exit status: 1 DEBUG guest: Trying: redhat …
NAT Network is new virtualbox adapter, between NAT and Hostonly, it is type of NAT but can have any static ip address. NAT Network is best choice if you consider one NIC solution for openstack sandbox setup. virtualbox vm create new vm as Redhat x86 64bit memory: 4GB CPU: 2 …
openstack sandbox Follow up the setup guide. create web server instance using cloud-init web-server-vm1, fedora, m2.small, ssh to web server [vagrant@ctosbox1 ~(keystone_lab_user)]$ ssh -i /home/vagrant/.ssh/lab-key.pem fedora@172.25.250.32 This is web server test using cloud-init from /etc/motd, can see cloud-init performed. vm Internet access ok, [fedora@web-server-vm1 ~]$ ping google.ca PING google.ca (172.217.9.131) …
openstack sandbox setup Follow up the setup guide. create ftp server new instance: ftp-server-vm1, m2.small Configuration/Customization Script monitor instance booting log Project/Compute/Instances/Log/View Full Log ping floating ip not working due to it will take longer time than cirros, can check progress from above gui log, [vagrant@ctosbox1 ~(keystone_lab_user)]$ nova list +————————————–+—————-+——–+————+————-+——————————————+ …
virtulabox vm node centOS based vm memory: 4-6GB CPU: 2 HD: 50G You can build it from centos 7 Minimal iso manually, then followed RDO packstack guide to install one node openstack manually. Please refer this one NAT Network NIC manually packstack setup guide. Also I created this centos7 openstack …
dreamcloud/ct7os is a centos based openstack ready sandbox, here is demo to show how to launch a one node openstack in few mins using vagrant. tool set vagant 2.0.2 virtualbox 5.2.6 cmder/msys64, I use portabledevops which seamless integrated with vagrant/virtualbox prepare Vagrantfile $ cd ~/vagrant/cttest $ curl -Lo Vagrantfile https://raw.githubusercontent.com/robertluwang/cloud-hands-on-guide/master/dc-vagrant-cloud/ctopenstack/Vagrantfile.ct7osbox …
error on pip installation When install openstack on ubuntu using devstack, ./stack.sh always got error on install_pip stage, + cd /home/vagrant/devstack + source /home/vagrant/devstack/stackrc /home/vagrant/devstack/tools/install_pip.sh: 21: /home/vagrant/devstack/tools/install_pip.sh: source: not found as remedy, install pip before stack.sh wget https://bootstrap.pypa.io/get-pip.py sudo python get-pip.py error on git clone [ERROR] /home/vagrant/devstack/functions-common:598 git call failed: …
Here are some source from Internet about RHOS. deploy one node openstack https://www.rdoproject.org/install/packstack/ training course https://www.redhat.com/en/services/certification/rhcsa-rhos#Training Cl110 Red Hat OpenStack Platform 10 Launch an instance Manage projects, quotas, and users Manage networks, subnets, routers, and floating IP addresses Create and manage block and object storage in the Openstack framework Customize …