ppt vcloud
TRANSCRIPT
Karan Bhandari1BY06CS021
Pros & Cons of Cloud Computing
• Resource on-demand• Pay for what you use• Accessible as a loosely-coupled service• Scalable and elastic• Improves economics due to shared infrastructure and elasticity
• Proprietary platforms require you to recode your applications • Limiting mobility and compatibility and therefore locking you into that platform• Despite potential downtime and poor SLAs, you then have no choice but to stay with these vendors.• Proprietary application platforms require extensive redevelopment time to function off-premise.•Long lead times
Interoperability
App
Compatibility
SecurityCo
mplianc
eChallenges in existing Cloud Computing Solutions
Categories of cloud computing
Software-as-a-Service
Platform-as-a-Service
Infrastructure-as-a-Service
The antidote to the problem: vCloudVMware vCloud delivers a single way to run, manage, and secure your applications where you want them, when you want them.
Open, Flexible Cloud Computing
enable both private and public compute clouds
flexible infrastruc, service provider ecosystem
Uses the Open Virtualization Format(OVF)
platform-independent
efficient, extensible ,open packaging,distribution
efficient, security s/w distribution. mobility
combine cloud services with in-house infrastructure
deploy test labs, disaster recovery
simple flex capacity, on or off site, as needed
VMw
are
vClo
ud In
itiati
ve
The enterprise-ready private Cloud leverages VMware® vSphere™ and VMware vCenter™ to deliver a reliable cloud experience, on or off premise.
Ingredients for Building an
Internal Cloud
SharedInfrastructure
ProgrammaticControl
Scalable
100%Virtual
HardwareAbstraction
Chargeback
StrongMulti-
Tenancy
RichApplicationContainer
Self-Service
AutomatedPortal
vSphere - the industry’s first cloud operating system
OSAPP
OSAPP
Storage
Networking
Virtual Machines
CPU
Memory
64 cores and 512GB of physical RAMHardware Scale Up
Lowest CPU overhead Hardware Assist Purpose Built Scheduler
Maximum memory efficiency Hardware Assist Page Sharing Ballooning
Wirespeed network access VMXNET3VMDirectPath I/O
Greater than 360k iops per secondLower than 20 microsecond latencyStorage stack optimization
VMDirectPath I/O
Virtual hardware scale out 8-way vSMP and 255 GB of RAM per VM
VM Scale Up
Current NEW
ESX
OSAPP
OSAPP
OSAPP
Core capabilities of the Vmware vSphere
Cloud OS ServicesInfrastructure
services
vCompute
vStorage
vNetwork
vCenter
• Quickly identify bottlenecks and isolate root causes Side-by-side performance charts in a single view Correlation and drill-down capabilities Richer set of performance metrics
Aggregated Usage
Key Metrics Displayed
Application Services
Ability to suspend host monitoring
Choice of three admission control strategies
Availability Security Scalability
Enable automatic restart due to failure of guest operating system
Determine how quickly failures are detected
Set monitoring sensitivity for individual virtual machines
Availability Security Scalability
Single identical VMs running in lockstep on separate hosts
Zero downtime, zero data loss failover for all virtual machines in case of hardware failures
Zero downtime, zero data loss
No complex clustering or specialized hardware required
Single common mechanism for all applications and OS-es
VMware vSphere™
OS
APP
OS
APP
OS
APP
Availability Security Scalability
Capabilities
Bridge, firewall, or isolate VM zones based on familiar VI containers
Monitor allowed and disallowed activity by application-based protocols
One-click flow-to-firewall blocks precise network traffic
Benefits
Well-defined security posture within virtual environment
Monitoring and assured policies, even through Vmotion and VM lifecycle events
Simple zone-based rules reduces policy errors
Availability Security Scalability
OSSQL
OS
SQL
2 GB 1 vCPU8 GB 4 vCPU
TPS
Latency
TPS
Latency
Availability Security Scalability
You can hot-add/remove: Network cards SCSI adapters Sound cards SCSI disks and CDROMs USB EHCI controller VMCI PCI passthrough devices
Virtual Machine > Edit Settings > Hardware Tab > Add
Availability Security Scalability
CustomizeHypervisor
Availability Security Scalability
Infrastructure services
History tab
Recommendations page
Refresh recommendations
Apply a subset of recommendations
Edit cluster properties
Apply all selected recommendations
Faults view displays issues that prevented DRS from providing or applying recommendations.
Actions taken based on recommendations
Customize the display
Faults page
vCompute vStorage vNetwork
• vCompute • vStorage • vNetwork
Datastore
60GB
20GB
100GB Capacity80GB
Used
20GBThick
40GBThin
60GBThin
20GB
120GB Allocated
Virtual Disks
40GB20GB
Modify with Storage VMotion
vCompute vStorage vNetwork
vCompute vStorage vNetwork
The new Storage Views tab provides greater insight into capacity utilization and storage connectivity.
•vNetwork Distributed Switches…– Simplify datacenter administration– Enable networking statistics and policies to migrate with
virtual machines (Network VMotion)– Provide for customization and third-party development
VMware Infrastructure 3
VMwarevSphere 4
API concepts
Organizations
hard‐walle
d
soft‐walle
d
vCloud Datacenter
(vDC)
Provider vDC
Organization vDC
Catalogs vApps
Entity Resources
Virtual Disks in an OVF Envelope• <Envelope ...• ...• <References>• <File ovf:href="SimpleVM-disk1.vmdk" ovf:id="file1" ovf:size="68096" />• </References>• ...• <DiskSection>• <Info>Virtual disk information</Info>• <Disk ovf:capacity="8" ovf:capacityAllocationUnits="byte * 2^20" ovf:diskId="vmdisk1" • ovf:fileRef="file1" • ovf:format="http://www.vmware.com/interfaces/specifications/vmdk.html#str• eamOptimized" />• </DiskSection>• ...• <VirtualHardwareSection>• <VirtualSystem>• ...• <Item>• ...• <rasd:ElementName>Hard Disk 1</rasd:ElementName>• <rasd:HostResource>ovf:/disk/vmdisk1</rasd:HostResource>• ...• </Item>• ...• </VirtualHardwareSection>• </VirtualSystem>• </Envelope>
API Upload ISOPOST https://vcloud.example.com/vdc/134/mediaContent-Type: application/vnd.vmware.vcloud.media+xml<?xml version="1.0" encoding="UTF-8"?><Media name="database.iso" size="242131" xmlns="http://www.vmware.com/vcloud/v0.8" xsi:schemaLocation="http://www.vmware.com/vcloud/v0.8 media.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><Description>ISO database image</Description></Media>
------------------------------------Content-Type: application/vnd.vmware.vcloud.media+xml200 OK<?xml version="1.0" encoding="UTF-8"?><Media name="database.iso" size="242131" status="0" xmlns="http://www.vmware.com/vcloud/v0.8" xmlns:ovf="http://schemas.dmtf.org/ovf/envelope/1" xsi:schemaLocation="http://www.vmware.com/vcloud/v0.8 media.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" href="https://vcloud.example.com/media/254" type="application/vnd.vmware.vcloud.media+xml"><Link rel="up" href="https://vcloud.example.com/vdc/134" type="application/vnd.vmware.vcloud.vdc+xml" /><Description>ISO database image</Description>
Deploying and Controlling vApps
Operations
Un/deploy PowerOn/Off
Reset/Suspend/Shutdown
Screen Acquire Ticket
ConclusionThe VMware vCloud initiative enables businesses to move to the cloud how they want, when they want, and as much as they want. It allows customers and service providers to extend the boundaries of their datacenters and take advantage of internal and external computing resources seamlessly – to drive down operating costs, concentrate spending on systems that differentiate the business, and ultimately enable IT to become a more strategic asset to the enterprise.
For Any Queries get in touch with
VMware, Inc. 3401 Hillview Ave Palo Alto CA 94304 USA Tel 877-486-9273 Fax 650-427-5001 www.vmware.com