What is openstack?

OpenStack is a cloud operating system that controls large pools of compute, storage, and networking resources throughout a datacenter, all managed and provisioned through APIs with common authentication mechanisms. A dashboard is also available, giving administrators control while empowering their users to provision resources through a web interface. Beyond standard infrastructure-as-a-service functionality, additional components provide orchestration, fault management and service management amongst other services to ensure high availability of user applications.
Read more about our vision for OpenStack clouds

Compute

How do you optimise?


  • • High performance computing
  • • Intense graphic capabilities
  • • High Specs Display Protocol
  • • Specialised Apps
  • • Multiple OS
  • • Machine Learning & A.I.

Network

How do you synergise?


  • • Mobility
  • • Remote working
  • • Reliable Connectivity
  • • Workflows
  • • Rapid Provisioning
  • • Resiliency
  • • Scalability
  • • Different Devices
  • • Command & control

Storage

How do you maximise?


  • • Security
  • • Backup & Storage
  • • Distribution
  • • Provisioning
  • • Disaster Recovery
  • • Access

OpenStack Services

An OpenStack deployment contains a number of components providing APIs to access infrastructure resources. This page lists the various services that can be deployed to provide such resources to cloud end users.

Compute

Nova

Network

Neutron

Shared Service

Keystone


Placement
Glance

Dashboard

Horizon

The Openstack Landscape

OpenStack is broken up into services to allow you to plug and play components depending on your needs. The openstack map gives you an “at a glance” view of the openstack landscape to see where those services fit and how they can work together.


1. Comparation

Fitur Openstack - Ceph
8 Node : 3 Controller, 5 Compute
HCI - VMware
6 Node
Iops 600k 180k
Latency OLTP = 4.3ms
OLAP = 4.5ms
OLTP = 5ms
OLAP = 8ms
Multi Cloud SS X
Opsi - Backup Solution NFS
Comvault
Comvault
GUI Yes Yes
Migration / Relocation Option RAW QCOWS
QEMU - RAW
QEMU - ISO
VMDK
VMDK.ISO

2. Performance Ceph VS Vsan

Ceph Vsan
Iops 600k 180k
Latency Depend
ON
Dics
Micron
4K
Random Read 86 μs
Random Write 11 μs
Depend
ON
Disc
Intel
4K
Read 50 μs
Write 65 μs

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