Hitachi Unified Compute Platform UCP Pro VMware VSphere

8/12/2019 Hitachi Unified Compute Platform UCP Pro VMware VSphere

1/19

Test Validation

2013EvaluatorGroup,Inc. Allrightsreserved.

Hitachi Unified Compute Platform(UCP) Pro for VMwarevSphere

Author: Leah Schoeb, Sr. Partner,Evaluator Group

April 2013

Enablingyoutomakethebesttechnologydecisions


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2013EvaluatorGroup,Inc. Allrightsreserved. Reproductionofthispublicationinanyform

withoutpriorwrittenpermissionisprohibited.

Table of Contents

ExecutiveSummary ....................................................................................................... 2

EnterpriseSystemManagementChallengeswithVirtualInfrastructures....................... 3HitachiUnifiedComputePlatformOverview ................................................................. 4

Orchestration............................................................................................................................ 4Hardware .................................................................................................................................. 5SoftwareHitachiUnifiedComputePlatformDirectorandConsole....................................... 7

ValidationOverview&Objectives ............................................................................... 11EvaluationFindings...................................................................................................... 11

MonitoringwithHitachiUnifiedComputePlatform(UCP)Director .............................................. 11ProvisioningphysicalserversandESXiservers ............................................................................... 12ImageManagementandDeployment ............................................................................................ 13StorageProvisioning ....................................................................................................................... 14Configuring

VLANs........................................................................................................................... 15

EvaluationSummary.................................................................................................... 16References................................................................................................................... 18


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Executive Summary

ServervirtualizationhasbecomeacommonpartoftodaysITdatacenters. Oneofthemajorbenefitsof

servervirtualizationistheabilitytoconsolidatehundredstothousandsofvirtualizedserversinafew

physicalserversintoasinglevirtualinfrastructure. ThisconsolidationcansignificantlyreduceITrelated

CAPEXandOPEX. Therapiddeploymentofvirtualizedinfrastructureshasbeenmaturingandgrowingin

sizewhichhasmadeinfrastructuremanagementmorecomplex. HitachiDataSystemsrecently

introducedaconvergedsolutiontonotonlysimplifythedeploymentofavirtualinfrastructurebutalso

simplifythemanagementofthatinfrastructure.

ConvergedinfrastructuresolutionscanreduceOPEXbyminimizinganadministratorstimewith

provisioningresources,managing,monitoringandtroubleshootingthedatacenterinfrastructurewith

centralizedmanagement. Inturn,thiswillminimizesystemdowntimethereforereducingtheimpacton

SLAs. Thesetypesofconvergedsolutionsaregoodforrapiddeploymentofprivatecloudenvironments

withthenecessarysecuritybuiltin.

HitachiUnifiedComputePlatform(UCP)ProforVMwarevSphereisthenextgenerationin

infrastructuremanagementandispartoftheHitachisolutionforbuildingandmanagingvirtual

infrastructuresasaconsolidatedbusinessresourcepool. UCPProforVMwarevSpherearchitectureis

designedtoenablerapiddeploymentandsimplifiedmanagementofenterpriseclassvirtual

infrastructures.

UCPPro

for

VMware

vSphere

fully

integrates

and

supports

both

physical

and

virtual

componentsoftheinfrastructureandsupportssimpleautomationandorchestrationthroughitsHitachi

UnifiedComputePlatform(UCP)Directorsoftware,whichisintegrateddirectlyintoVMwarevCenter.

Minimalphysicalinstallationisrequiredsinceallcomponents(servers,networkingandstorage)are

alreadycabledandintegratedtogetheratthefactorytocreateareadymadedatacenter. TheseHitachi

brandedcomponentsincludeIntelXeonprocessorbasedHitachiCB500bladechassisandachoiceof

HitachiVirtualStoragePlatform(VSP),HitachiUnifiedStorageVM(HUSVM),orHitachiUnifiedStorage

150(HUS150). IntelhasrearchitectedtheXeonfamilytoaddthespecificcapabilitiesneededfor

todaysITstorageproblems,enablingtheenergyefficientperformance,dataprotectionandscalability

toaddresstheexplosionofdata,improvedatacenterefficiencyandprepareforemergentusagemodels

atthesamepowerenvelopeinanintelligententerprise. VMwarevSphere5.1andtheintegratedUCP

Directormanagement

software

is

also

pre

installed,

reducing

installation

and

configuration

time

and

cost,whichcaninturnminimizeongoingmaintenancecosts. UsingUCPDirectorstandardtemplatesto

deployESXihosts,theuseralwaysstartsfromtheexactsameknownstate. Thisallowsforfaster

deploymenttimeandlowercostofoperations.


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ArchitectedproductslikeUCPProforVMwarevSpherefulfillarequirementforthosewhoneedto

rapidlydeployandmanageanenterprisevirtualinfrastructureand/orprivatecloud. Thisconverged

solutionfrom

HDS

is

built

to

order,

pre

tested

and

pre

configured

to

customer

requirements

before

it

reachesitsdestinationinthedatacenter. TheunifiedmanagementandtheuseofRESTfulpublicAPI

and/orCLIintegratedintoVMwarevCentergivestheadministratortheabilitytovisualizethecomplete

virtualandphysicalinfrastructurefromVMwarevCenter. Inaddition,unifiedorchestration,monitoring

andtroubleshootingofferstheabilitytoprovision,configure,andcorrelatephysicalandvirtualalertsfor

fastertroubleshooting.

VMwarevSphereisthefirstofseveralhypervisorsandnativetier1applications(likeMicrosoftHyperV,

OracleDatabase,MicrosoftExchange,etc)UCPProforVMwarevSpherewillsupport.

EvaluatorGroupassessedtheUCPProforVMwarevSpherehardwarearchitectureandsoftware

systemsmanagement

in

December

2012.

We

reviewed

the

UCP

Director

software

integrated

within

VMwarevCenterandvalidateditsfunctionality.

Enterprise System Management Challenges with VirtualInfrastructures

EvaluatorGroupspeakswithITusersfromcompaniesofallsizesacrosstheworld. Althoughnew

architectures,capabilitiesandapplicationspresentongoingchallengesforITstaffinVMware

environments,thefactremainsthatalargeportionoftimeandresourcesremaindedicatedto

installationsofvirtualizedinfrastructures. Despitetherecentwidespreadadoptionofserver

virtualizationand

all

its

benefits,

the

process

of

building

and

managing

anew

non

integrated

virtual

infrastructure(servers,network,storage,virtualization,OSandapplications)canbeastimeconsuming

asanonvirtualizedinfrastructure. Inaddition,someofthetimeconsumingmanagementtasksITstaff

findwithatraditionalnonintegratedare:

ImagemanagementManagingupdates,changingdefaultimagesandmaintainingactiveimagesforeachhost(ESXiServer)canbetimeconsumingandattimesdifficulttomanagein

largerenvironments. Keepingtrackofnewupdatesandpatches,alongwithcreatingnewimages

andmodifyingautodeployrulescanbecometedious.

MonitoringItcanbedifficulttomonitoravirtualizedinfrastructurewhenthereisnosingleinterfacetomonitorboththephysicalandvirtualcomponents. Alertsofpendinghardware

failurescan

be

missed

or

go

undetected.

Without

the

holistic

picture

in

asingle

management

systemthiscouldcauselongertroubleshootingtimes.

Provisioningo Host(ConfiguringahostanddeployinganESXiimage)Performingthisprocessmanually

raisesthepossibilityofmakingerrorsalongtheway. Findingtherightimagesanddrivers

onlinecanbetimeconsuming.


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o Storage(CreatingandattachingvolumesorLUNs)Inmanycases,thewayorganizationsarestructuredcanaffectthetimeneededtocreateandattachstoragevolumesandLUNs.

Thesetasks

can

sometimes

add

weeks

to

the

process.

A

typical

scenario

can

look

like

the

following:

Oncetheadministratorputsinarequestforstoragetothestorageadministrator,he/shehastoidentifyspaceandlocationtocreatethevolumeorLUNandaddit

totheinfrastructure.

WhenthevolumeorLUNhasbeenadded,theSANadministratorneedstoidentifytheWWNsforthehostandarrayportsandcreatethezonesinthe

appropriatefabric.

AtthispointtheVIadministratorcanmountthenewstoragevolume,thencreateandformatpartitions,andcreatetheneededdatastores.

o Network(ConfiguringaVLAN)Performingthisprocessmanuallycanbeerrorprone,time

consuming

and

complex

too.

Identifying

all

of

the

hosts

in

acluster

to

collect

VLAN

information,determiningportconnectionsfromeachhost,andconfiguringallswitch

portsconnectedtotheclustermanuallyincreasesadministrativetimerequirements.

AprimaryvalueoftheHitachiUCPProforVMwarevSphereistheeliminationofthetimespentonthese

commontasks. Thehardwareandsoftwarearepreinstalledandpreconfiguredbyproductexpertsand

developers. Thisoffersahighdegreeofintegration.

Hitachi Unified Compute Platform OverviewOrchestration

HitachiUnifiedComputePlatform(UCP)Pro forVMwarevSphereprovides orchestrationcapabilities,

whichcombinecomputing,networking,managementandstorageintooneintegratedproductto

provision,manageandofferservicesfromasingleconsole. Orchestrationcanoffer:

ConsolidatedmanagementTheabilitytoconsolidatemanagementfrommultiplesitesmakesiteasiertoperformupdatesfromacorporatelevelandallowsforasingleteamtomanageSLAsvia

centralizedtemplates.

CostCentralizingwithinasingleconsolecansavetimeandmoneyinsimplifiedmanagement,lowertheriskofhumanerrorwithautomatedtasks,andprovidetheabilitytocoordinate

workflow.

FlexibilityandAgilityRapiddeploymentallowstheadministratortorespondquicklytorequestsandeffectivelymeetSLAs. Thisconsolidatedapproachmakesactivitieslikechargeback

andreportingeasierandlesstimeconsuming.


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ApplicationAlignedInfrastructureBusinessstrategyandprocessescanbealignedwithchargebackandSLAs. ApplicationscanbescaledtotherequiredsizetomeetSLAsandoptimize

theuse

of

resources.

Figure1 UCPOrchestration

(HCSM=HitachiComputeSystemManager,HDvM=HitachiDeviceManager,VSP=VirtualStorage

Platform,HUSVM=HitachiUnifiedStorageVM,HUS=HitachiUnifiedStorage)

Hardware

Thehardwareconfiguration(Storage,Server,EthernetandFibreChannelNetworks,andmanagement

console)comespreconfiguredandbuilttoorder. Figure2showsthebaseconfigurationwhichcanbe

expandedtoanadditionalcomputerackwithuptofourmorecomputeblocks(upto32servers),

additionalsupportingpower,and2additional8GBFCswitches. Inadditionthestoragecanbe

expandedwithanadditionalstoragerackofHitachiVirtualStoragePlatform(VSP)FCstorageorany

supported3rd

partystorage(seereferences).


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Computeblockseachcomputeblockiscomprisedofa6UCB500chassiswithupto8internalbladeserversbasedonthelatestgenerationIntelXeonprocessorsbuilttoespeciallysupport

virtualizedenvironments.

Hitachi

has

designed

these

blade

servers

to

take

advantage

of

the

IntelXeonarchitectureforperformanceandcapacityinahighlydenseformfactor. Key

IntelligentstoragebenefitsenabledbyIntelincludedatadeduplication,datacompression,

intelligenttieringandthinprovisioning. Additionalcomputeblockscanbeaddedasneededfor

growth.

NetworkBrocadeEthernetandSANswitchesarepreinstalledandconfiguredtoassistinrapiddeploymentofVLANsandSANprovisioning

Storageo HitachiVirtualStoragePlatform(VSP)ispreinstalledandoffersstoragevirtualization,

provisioning,andautomatictieringforconvenience. VSPsupportsvirtualizingthirdparty

storagearrays(seereferences)behindtheVSP.

o HitachiUnifiedStorage150(HUS150)consolidatesfile,blockandobjectstorageneeds.o HitachiUnifiedStorageVM(HUSVM)consolidatesfile,blockandobjectstorageneeds

especiallyforvirtualizedinfrastructures.

Hitachistoragesolutions,utilizingIntelsXeonprocessorscanhelprelievebottlenecks,allowingdata

toflowmorefreely. Virtualizedapplicationscanbefullyutilized,thegrowingvolumeofdatacanbe

quicklycapturedandusersdemandforcontentandrealtimedataaccesscanbeeasilyandquickly

supported.

ManagementThereareredundantmanagementservers(CR210H)thathostVMwarevCenter,

HitachiUnifiedComputePlatform(UCP)Director,andallotherinfrastructuremanagementtools.


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Figure2HitachiUnifiedComputePlatform(UCP)Hardware

Software Hitachi Unified Compute Platform Director and Console

HitachiUnifiedComputePlatform(UCP)DirectorsoftwareisintegrateddirectlyintovCenterand

providesmanagementandprocessorchestrationforacollectivegroupofassetsasbusinessresource

pools. UCPDirectorcansimplifytheintegrationandongoingmanagementoflargeenvironmentsand

canhelp

reduce

capital

expenditure

(CAPEX)

and

operating

expenditure

(OPEX),

as

scope

and

scale

of

theseenvironmentscontinuetogrow.

Note: Attimestheremaybespecializedserverorstoragemanagementfeaturesthatrequiretheuseof

theserverandstorageelementmanagers. InthesecasesUCPDirectorwilllinktothemtocompletethe

task.

UCP

Pro Hardware Architecture


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UCPDirectorintegratesfourmainfunctionsintoVMwarevCenter:

Inventoryofhardware Monitorhardwarerelatedevents Manageimagestoindividualserversandservertypes AutomateEthernetandFibreChannelconfiguration

Figure3ThickClient UCPDirectorConsole

InUCPProforVMwarevSpherev2.1,HitachidevelopedarichwebbasedclientversionoftheirUCP

Directorsoftware. TheUCPDirectorwebclientofferscrossplatformsupportandcanberunusingany

standardwebbrowser. Additionalfeaturessuchasinventorylists,relatedobjectsandportletsoffera

more

comprehensive

view

of

the

datacenter

to

the

vCenter

administrator.

Like

the

thick

or

server

basedversion(figure3),thewebclientversionofUCPDirectoristightlyintegratedwithinVMware

vCenteranditsgraphicaluserinterface. DevelopingawebclientversionofUCPDirectorisinkeeping

withVMwaresstrategyofdevelopingwebbasedclientversionsofalltheirmajorapplicationsand

managementtools. ThewebclientversionofUCPDirectoroffersallthefeaturesandfunctionalityof

thethickserverbasedversionofthesoftwareandevenextendsfunctionalityintostandardpartsof

VMwarevCenter.

UCP

Director Monitoring with

vCenter


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Figure5vSphereWebClient ViewUCPphysicalinfrastructureinventory


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Validation Overview & ObjectivesHitachi Data Systems commissioned Evaluator Groupto validatetheirclaims of the rapiddeployment

and ease of management of Hitachi Unified Compute Platform (UCP) Pro for VMware vSphere. The

validationobjectivesweretoobserveandconductthefollowingfunctionality:

1. ProvisionphysicalserversandESXiservers2. ImageManagementandDeployment3. StorageProvisioning4. ConfiguringVLANs5. EaseofuseandfeelofinventorywithUCPProforVMwarevSphere

Evaluation Findings

Monitoring with Hitachi Unified Compute Platform (UCP) Director

UCPProforVMwarevSphereshowsacompletehardwareinventory(computechassis,servers,storage,

EthernetandFCswitches). Scansareperformedregularlytokeephardwaredetailsuptodate. The

followingtablesnotonlyshowedinventoryinformationbutalsostatusandhealth(greenorred)ofthe

hardware. ThishardwareinformationcoupledwiththevCenterinformationaboutthevirtual

infrastructuregivestheadministratoranendtoendviewtohelpwithmonitoringforSLAsand

troubleshootingforissues.

ComputeChassistable Therewasgooddetailofthecomputechassis,includingdetailsofeachbladesconfiguration. Therearetwowaystoviewthephysicalserverinventory.

StoragetableDetailsoftheHitachiVirtualStoragePlatform(VSP)storagearraywaseasytofindonthestoragepage. ThetoplevelstoragepageshowstabsforwhichPools,Volumesand

Portsareavailableandthepageshowshardwaredetails,suchasserialnumber,microcode

version,capacityandID. Detailsaboutavailable,reservedallocatedorunallocatedcapacitywas

alsoinformationeasilyfound.

FibreChannelSwitchestable ThistableshowedtheportID,state(online,nolight,nosync),status,WWNconnection,andthedevicetheportisconnectedto. Wedrilleddowntothe

Credentials

and

IP

address

tab

and

were

able

to

get

the

username,

password

detection

and

managementIPaddress.

EthernetswitchestableNetworkingmappingcanbeviewedthroughserverdetails. VLANIDs,portsandEthernetdevicesconnectedtoaredisplayed. Thistabledisplayedswitchname,status

(active,unreachable,unsupported,initializing),serialnumber,type,makeandmodel,firmware

version,managementIPaddressandID.


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Provisioning physical servers and ESXi servers

UCPProforVMwarevSphereUCPDirectorwithinvCenterprovidesacompleteserverhardware

inventoryviewtoprovisionphysicalserversandbuildESXiserverswithESXiAutoDeploy. Imagesfor

deploymentwereeasytocreate. UCPDirectorworkswiththeHitachiComputeSystemManager

(HCSM)toprovidetheserverhardwareviewinvCenter. Inaddition,eventscommunicationcreatedby

theUCPDirectorbetweenvCenterandHCSMgaveusachancetoseealerts,suchashardwarefailures,

showupandtriggeranalarmautomatically. Thisallowedustoobserveaphysicalserverautomatically

putintomaintenancemodeandthemigrationoftheVMstoanotherphysicalserver.

Inorder

to

administer

physical

servers

and

images,

new

UCP

administrator

roles

with

the

appropriate

permissionsmustbeadded. Theactualmanagementofallphysicalserverswasshownthroughusing

UCPDirector. Eachserverhasatableofinformation(Figure5)showingpower,hostnamesfrom

vCenter,healthstatistics,serverserialnumber,slotlocationinachassis,imageinformation,component

resourcesandmore.

Figure5PhysicalServerDetails


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Image Management and Deployment

Normallymanaginghostimages(ESXiserverimages)inVMwarevCenterisamanualprocesswhich

requiresmultiplestepsorcanbeautomatedusingVMwarePowerCLI. HitachiUnifiedCompute

Platform(UCP)ProforVMwarevSpherehasalreadyautomatedthisprocesssothereisnoneedtowrite

anythinginPowerCLI,savingtimefortheadministrator. WeobservedthatUCPDirectorallowedusto

reviewrepositoriesforimages. ThenwewereabletoclonethatrepositorytotheinventoryasaUCP

imagewhichcanbedeployedononeoftheservers.

OnedefaultimagecomeswithUCPProforVMwarevSpherethatcontainsallthesupporteddrivers. We

observedthisimagebeingdeployedonaserver,copiedtobecloned,andcopiedtobechangedfor

otherrequirements. Eachservertypewillhaveadefaultimagefromwhichtowork. Inaddition,we

observedthat

when

aphysical

server

is

reset

then

through

vCenter

an

image

will

be

automatically

deployed. Ifthereisnospecificimageconfiguredforthephysicalserverthedefaultimageforthat

servertypewouldbedeployed. Inourcasethedefaultimagewasdeployed. Weeasilyclonedanimage

fromthehostimagestablewithjustarightclick,fillinginanewnamefortheimageinthedialogbox,

thenclickingOK.

Figure6showsthetableforviewingandmanagingimages. HitachiUnifiedComputePlatform(UCP)

DirectorConsolehasahostimagestabundertheserversectionthatgaveusaviewoftheimage

details,suchas,imagename,ID,defaultornot,status,UCPimage,descriptionoftheimage,vendor,last

modifiedandmore. Thenwedrilleddowndeepertoseeotherimagedetails,suchaspackage

information(name,vendor,version,releasedataandmore).

Weobservedotherimagemanagementoperations,likeeditingandconfiguringimages,checkingfor

updates,makingchangestothedefaultimage,assignedanimagetoanotherphysicalserver,and

deployingpendingimages.


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Figure6ImageManagement

Storage Provisioning

HitachiUnifiedComputePlatform(UCP)DirectoristightlyintegratedwithHitachiVirtualStorage

Platform(VSP)StorageArraybywayoftheHitachiDataManager(HDM)andisabletousetheHitachi

VSPfeatureslikeHitachiDynamicProvisioning(HDP),HitachiDynamicTiering(HDT)andHitachi

UniversalVolume

Manager

(UVM).

The

Hitachi

Device

Manager

(HDM)

is

used

first

to

create

the

storagepools. Thesestoragepoolscreatedfromphysicalparitygroupscanbestripedwideandenable

thinprovisioningtominimizeoverprovisioning. Inaddition,ifatieredstorageapproachisneededto

prioritizeperformancecharacteristics,HDTcanhaveSSD,SASandSATAdrivesinthesamestoragepool.

ThenUCPDirectorusestheHitachiDeviceManager(HDvM)asastorageelementtoprovisionstorage

volumes. WeobservedavolumebeingcreatedontheHitachiVSPthroughthisintegratedstorage

managementandthenbepresentedinvCenterinventoryasavailablespaceforthecluster. This

demonstratedastorageprovisioningworkflow.

OncestoragepoolswerecreatedtheywereviewedviathePoolsTableshowninfigure7below. The

poolstableshowedinformationlikethestatus,thetotalphysicalcapacity,thetypeofpool(HDPorHDT),

physicalutilization

and

ID.

We

drilled

down

further

into

the

pool

details

and

observed

drive

type,

the

availablecapacity(GB)andpercentallocated. InadditiontheVolumetabshowedusthevolumesand

eachvolumesdetailintheselectedpool. WenotonlyobservedtheLDEV,nameandtheassociated

poolID,butalsothemappinginformationshowingthephysicalserver(s)thatthevolumeisattachedto

anditsutilizationinformation. Foradditionalmappinginformationwelookedattheportstable. The

porttableshowedthenameofthearrayport,theWWN,thespeed,thetype(Fibre,iSCSI,orFCoE),and


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theattributes(target,initiator,orexternal). Toconfigureahost(ESXiserver)orclusterstorageweused

theserverstabletocreate,addanddeleteahostvolume.

Figure7CreateNewVolumes

Configuring VLANs

HitachiUnifiedComputePlatform(UCP)DirectoractsasaninterfacetotheEthernetswitchinside

vCenterandisabletoreporthardwareeventsandautomateVLANconfigurationsforanyEthernet

switch.

We

observed

that

the

two

Ethernet

switches

used

in

the

validation

were

already

added

to

UCP

Directorinventoryandwereavailabletobeconfigured. WeobservedthisintheEthernetSwitchestable

whichshowedtheswitchnames,thestatusofeachswitch,theserialnumberofeachswitch,switch

type,makeandmodel,firmwareversion,IPaddressandID.

OnceEthernetswitcheshavebeenaddedVLANscanbecreatedforthevirtualmachinenetwork. Thisis

normallycreatedmanuallywithinvCenter. OnceVLANsontheESXiservershavebeendefinedthrough

Storage Provisioning


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vCenter,UCPProforVMwarevCentercanconfigurethem. ThedefaultVLANswereconfiguredforall

managedports. WealsoobservedthatdifferentVLANswereconfiguredonindividualhostsand/or

clusters.

Figure7CreateaVLAN

Evaluation Summary

TheEvaluatorGroupfoundthatHitachiUnifiedComputePlatform(UCP)ProforVMwarevSphereisan

easysolution

for

IT

organizations

needing

to

rapidly

deploy

and

manage

aVMware

vSphere

infrastructureordeployaprivatecloud. TheunifiedmanagementwiththetightintegrationoftheUCP

DirectorwithinvCenterdoesgivetheadministratoranendtoendviewfromvCentertoorchestrate,

monitor,andtroubleshoottheirinfrastructuretomeetandkeepSLAs. Thisconvergedsolutioncan

maximizetheuseofanadministratorstimeandshowsahighdegreeofflexibilityindeployingand

managingtheenvironment. DaysandsometimesweeksofinstallationtimearesavedsinceUCPProfor

Network Provisioning


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