OpenNebula Monitoring DataVisualization with oneInsight

PhD, HPC/Cloud R&D EngineerDevOps, -

Rodrigue Chakode

RealOpInsight Labs @realopinsight

BackgroundVirtualization, Virtual Machines (VM), ContainerVirtual Machines Managers: Xen, KVM, VirtualBox, VMware ESXi, LXC, DockerVirtual Infrastructures, IaaS: OpenNebula, Eucalyptus, OpenStack, CloudStack, Ganeti, Amazon EC2, Ikoula

What is OpenNebulaVirtual infrastructure manager, and also IaaS toolkitSimplicity, Flexibility, Robustness, Powerfulness as key designprinciplesMarketplace

Positioning Within theEcosystem

History

OpenNebula FeaturesHypervisor agnostic (Xen, KVM, WMware)... easy integration process for new driverWide range of storage backends (FS, VMFS, LVM, CEPH,GlusterFS, MooseFS)... various images transfer drivers (scp, qcow2, shared)CLI, GUI, and APIs (XML-RPC, OCA, EC2, OCCI)

More FeaturesVirtual data centers (aka Zones) for Multitenancy* multiple instances of OpenNebula, * acting as fully isolated virtual infrastructures, * but managed from a central pointMonitoring (Hosts, VMs)* Built-in collector: gathers information from the hypervisors* Ganglia add-on: gathers information from GangliaAll features: http://opennebula.org/about/key-features/

OpenNebula & CentOS"A Perfect Match", Karanbir Singh

http://fr.slideshare.net/opennebula/centos-and-opennebula-a-perfect-match

Official repository for CentOS * http://wiki.centos.org/Cloud/OpenNebula/QuickStartOfficial OpenNebula's demo stack based on CentOS* http://opennebula.org/tryout/ * Let's see a demo?

Built-in MonitoringEasy integration, works out-of-the-boxScalability problems due SSH polling* improved in 4.4 with a push modelLimited visualization

Monitoring with GangliaScalable, ...thanks to the Ganglia architectureComplex integration, ... installing and configuring gmond on each host, ... and custom cron scripts to gather info about VMsBetter visualization

oneInsight Load VisualizationLoad mapping regarding various metrics: ... CPU, Memory, storage, Running VMs, etc

oneInsight In a NutshellSimple, accurate, and comprehensible load charting,... eases your decisions regarding VM migrations and capacityupgrading if necessary, ... saves you a lot of time in comparing host loadsSimple Integration: Lightweight HTML/Javascript stack Works out-of-the-box on any Linux distro, subject to have a:... valid OpenNebula user account, ... curl command line interface, ... Bash interpreter, ... cron job scheduler, ... Web server like Apache and Nginx, even PythonSimpleHTTPServer just works fine

Demo ?

Linkshttp://opennebula.org/http://opennebula.org/oneinsight-a-2d-load-visualization-addon-for-opennebula-managed-hosts/http://realopinsight.com/products/realopinsight-oneinsighthttps://github.com/OpenNebula/addon-oneinsighthttp://wiki.centos.org/Cloud/OpenNebula/QuickStarthttp://docs.opennebula.org/

THE ENDBY Rodrigue Chakode /

realopinsight.com