solidny fundament to podstawa! wirtualizator o którym się mówi › testowy ›...

Wojciech FurmankiewiczRegional Manager CEE Solution [email protected]

Solidny fundament to podstawa!Wirtualizator o którym się mówi

87%

44%

Anticipate that their industries will be disrupted by digital trends to a great or moderate extent.

Say their organizations are adequately preparing for the disruptions to come.

Source: MIT Sloan Management Review and Deloitte, Aligning the Organization for Its Digital Future, July 2016. http://sloanreview.mit.edu/projects/aligning-for-digital-future/

IT LEADERS SAY DIGITAL DISRUPTION IS REAL

A study from the John M. Olin School of Business at Washington University estimates that 40 percent of today's F500 companies on the S&P 500 will no longer exist in 10 years

http://sloanreview.mit.edu/projects/aligning-for-digital-future/

MODE 1 MODE 2

BALANCING INNOVATION AND OPTIMIZATIONMOST CUSTOMERS CAN’T GO ALL ONE WAY OR THE OTHER

Optimize the IT you have

Integrate apps, data, and processes

Add and manage cloud infrastructure

Build more modern applications

Leverage and integrate existing investments in order to enable future technology

BALANCING INNOVATION AND OPTIMIZATIONRED HAT VIRTUALIZATION FOCUS

EVOLUTION, NOT REVOLUTION

CONTAINERS

PRIVATE CLOUD PUBLIC CLOUDVIRTUALIZATION

SOFTWARE DEFINED NETWORKING

Red Hat Virtualization

VMware vSphere

Microsoft Hyper-V

Amazon Web Services

Microsoft Azure

Google Cloud Platform

Red Hat OpenStack Platform

Red Hat OpenShift Container Platform

ServiceAutomation

Policy &Compliance

Operational Visibility

Unified HybridManagement

SOFTWARE DEFINED STORAGE

Red Hat Virtualization 4.1 | April 2017

RED HAT VIRTUALIZATION OVERVIEW

RHEL + KVM● Basic support for KVM hypervisor● No enterprise virtualization management

features● Limited number of VMs allowed

Red Hat Virtualization● Centralized Management for the KVM

hypervisor as well as compute, network, and storage resources

● Enterprise features to support mission critical applications

● RHV is built on RHEL+KVM


HISTORY OF RED HAT VIRTUALIZATION

QUMRANET ACQUISITION

2009 2012 2014 2016

2010 2013 2015

RHEV WINSthe SPECvirt_sc2010 benchmark on both speed and scale

RHEV 3.0More solution partnersRESTful APIMemory overcommit

RHEV 3.1, 3.2Windows guestsNUMA collaboration with HP

RHEV 3.3, 3.4OpenStack Neutron integrationHot Plug CPUAffinity managementIBM Power support

RHEV 3.6V-2-V migration tool

RHV 4.010th product release

2017

RHV 4.1Ansible integrationNative SDN


RED HAT VIRTUALIZATION DEVELOPMENT MODEL

We participate in and create community-powered upstream projects.

We integrate upstream projects, fosteringopen community platforms.

We commercialize these platforms together with a rich ecosystem of servicesand certifications.

PARTICIPATE

INTEGRATE

STABILIZE

1M+ PROJECTS

(upstream projects)

(community platforms)

(supported products platforms, and solutions)

RED HAT PRODUCT PROCESS


RED HAT VIRTUALIZATION DEVELOPMENT MODEL


OVERVIEW OF RED HAT VIRTUALIZATION

Red Hat Virtualization Host


RED HAT VIRTUALIZATION

Compute


Network



Software Defined Network (SDN) (TECH PREVIEW)


OVN CONTROLLER

APIOVS NETWORK 1 / SUBNET 1

OVS NETWORK 2 /SUBNET 2 OVS NETWORK 2/ SUBNET 3


Supported Storage Protocols● NFS● GlusterFS● Fibre Channel & FCoE● iSCSI● POSIX compliant

Storage


Storage Domain Types (Data Stores)● Data Domain - Stores virtual hard disks,

snapshots, OVF files● ISO Domain - Stores ISO files and virtual

floppy disks● Export Domain - temporary storage

repositories to move images between data centers and import from disparate platforms


Storage – Disk Allocation & File Format

SAN● All disks, snapshots, and templates are

logical volumes● Can be sparse or preallocated● Virtual disks can be QCOW2 or RAW

VM VM

NFS

VM VM

SAN

LV

LV

Volume Group


NFS● All disks, snapshots, and templates are

files● Can be sparse



Basic features

Live Migration HA Virtual Machines

CPU Pinning NUMA Support

RBAC & Tiered Access Browser Based Management

Power Management PCI Passthrough

VM Templates USB Passthrough

Firewall/SELinux REST API

Support for RHEL & Windows Python, Ruby, & Java SDKs


Advanced features

Host Affinity / Anti-Affinity Resource Reservation

Migrate/Import VMs Automatic VM Reset

Automated Resource Mgmt/Load Balancing Overcommit (Memory Ballooning)

CPU QoS Memory Page Sharing

RHEL Atomic Support Large Page Support

Hot Add Memory & CPU Virt-sparsify

Hot Unplug CPU Import VMs from VMware



Network features

VLAN Tagging Open Virtual Network (Tech Preview)

Network QoS IPv6 Support (guest)

NIC Bonding Jumbo Frames

VM-FEX Support Network Labels



Storage features

Storage Live Migration REST API for backup/restore

ISCSI, NFS, FC, POSIX, GlusterFS Storage QoS

Live Snapshots/Merge Thin & Thick Provisioning

Block discard Storage-based fencing



LimitsComponent Limit

Logical CPUs per Hypervisor 288

Cores per Hypervisor Unlimited

RAM per Hypervisor 12 TB

VMs per Hypervisor No Hard Limit

Hosts per Cluster 250

VMs per Cluster No Hard Limit

VCPUs per VM 240

RAM per VM 4 TB


RED HAT VIRTUALIZATION INTEGRATION


INTEGRATION & AUTOMATION

Red Hat Virtualization is a first class infrastructure provider for CloudForms. The integration delivers features such as:● Automation● Orchestration● Chargeback● Compliance and security policies● Self-service portal


Red Hat Virtualization provides the latest support for Red Hat OpenStack Platform. This includes continued integration with:

● Glance image services to use, share, & export images and templates between RHV & RHOSP

● Neutron network services to offload virtual machine network configuration and data plane control.

● RHOSP director can deploy a standalone Neutron server to the RHV-M host



Provision & Update Nodes & VMs● Enforce compliance, including

OpenSCAP● RHV-M can query errata for hosts and

guests● Receive & apply software updates from

Satellite● Host update manager provides

interoperability with Satellite to simplify updates for hosts and virtual machines



Red Hat Virtualization and Ansible 2.3 are integrated in order to provide streamlined configuration for:● Virtual machines● Virtual networks● Virtual storage● Configuration● Updates



Red Hat Virtualization integrates with Red Hat Gluster Storage in two primary ways:

● RHGS can be used as a storage domain for virtual machines, templates, and snapshots; RHGS is managed within RHV-M as a virtual resource.

● RHGS and RHV can be purchased together as a hyper-converged solution for Remote Office/Branch Office (ROBO) use case. This is a separate product.



Red Hat Virtualization integrates with RHEL Atomic Host at the guest agent level. RHV-M has the ability to:● Gather detailed information such as a list

of running containers on the atomic instances running on any given virtual machine in the environment

● Provide needed insight prior to making performance and/or environmental changes (live migrations, hot add CPU/RAM, etc)



SELECTED CUSTOMER EXAMPLESTHOUSANDS OF CUSTOMERS THAT SPAN INDUSTRY AND SIZE

CUSTOMER SUCCESS STORY

MISSION CRITICAL VIRTUALIZATION & DEV/TEST

“We use Red Hat Enterprise Virtualization to create our own cloud so that our developers can use it to build their own virtual machines and hence build and control environments as they wish.” - Richard Dawson, UNIX & Linux Infrastructure Consultant, British Airways

Benefits: ● Prepare for next generation technologies without abandoning existing

infrastructure investment● Highly available infrastructure that can support 24/7 e-commerce traffic● Internal cloud capabilities with a single pane of glass management


CLOUD TRANSITION

“We analyzed the numbers to see what resources we deployed and how much time it took, and we realized that with the Red Hat solution, we saved almost 10 years of time spent waiting for resources to be delivered and almost $5 million in soft savings since 2014” - Jason Cornell, Manager of Cloud and Infrastructure Automation, Cox Automotive

Benefits: ● Prepare for next generation technologies without abandoning existing

infrastructure investment● Improve delivery speed of IT resources● Gain cross-system visibility and granular metrics


TECHNICAL WORKSTATIONS

“We’ve seen improvements in how we can provide on-demand resources to our artists by leveraging open source and working with Red Hat. Red Hat has impressed us with its outstanding engineering capabilities and commitment to our strategic alliance.” - Lans Carstensen, Principal Engineer, Dreamworks Animation

Benefits: ● Rapid and efficient infrastructure scalability● Reduced datacenter footprint and associated costs● Enhanced reliability and availability


Red Hat Virtualization evaluation:● https://access.redhat.com/products/red-hat-virtualization/evaluation

Blogs:● RHEL Blog

○ http://rhelblog.redhat.com● Captain KVM

○ http://CaptainKVM.com

Product page:● http://www.redhat.com/rhv

Trainings:● https://www.redhat.com/en/services/training/rh318-red-hat-virtualization

ADDITIONAL RESOURCES

Wojciech FurmankiewiczRegional Manager CEE Solution [email protected]

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solidny fundament to podstawa! wirtualizator o którym się mówi › testowy ›...

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