Workshop on Openstack based cloud computing for BracU with Tirzok

Workshop note of Openstack based cloud computing for BracU with Tirzok Private Limited

Created on: 2019-11-19

core tech used

apchce
memchased
GluserFS
Ceph
more stuff...
os keystone
os glance
os horizon
os neutron
os nova
os cinder
KVM
Linux Networking Namespace
VXLAN

provided service

multytenancy:
self-service
SDN
role based access control
virulization
image: Curious OS for test and CentOS for production
volume:

storage tech

os on GluserFS
user fs on Ceph

GluserFS

network attched file stroge
distrubited
horizontally scaalbe
consiten
high performance
communicates over ethernet
can be:
- dustributed
- replicated
- stripped
- combined

Ceph

distributed
distrubited
horizontally scaalbe
consiten
high performance
communicates over ethernet
can serve as:
- block storage
- file storage
- object storage

Note

CAP Theory : Captivity, Availability and Partition tolerance Theory

demo

others

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