Dell Powervault DL2300 Manual do Utilizador descarregar pdf (Página 7)



HowdoesDeduplicationworkwithRemoteReplication?

CommVaultSimpanasoftwareisbuiltfromacommonsetofre‐usableserviceswhichhavebeenoptimizedfor

moderndatamanagement.Theseincludeadvanceddatabackupandrecovery,archive,encryption,compression

anddeduplication.Eachindividualserviceandcapabilityoffersitsowncompellingadvantage.Incombination,the

benefitfordatamanagementiscompelling.



Orga

nizationsplannin

gfordatacentralizationfromremotesitesandsystemsareconcernedwithnetwork

efficiency.Toaddresstheseconcerns,CommVaultSimpanasoftwareoffersafullrangeofcapabilitiesdesignedto

ensurethatonlythedatawhichmustbereplicatedissentacrossWideAreaNetworkconnections.Bycombining

advancedcapabilitiesforbac

upandarchivetogetherwithcompression,encryptionanddeduplication,

CommVaultSimpanasoftwareprovidesbetterefficienciesfortransmissionofanytypeofdataacrossWAN

connectionsthanisotherwiseachievable.



Theeffectofefficientbackup:CommVaultSimpanabackupsoftwareincludescapabilitiesforselecting

incrementalanddifferentialdataforprotection.S

yntheticFullcapabilitiesmakethisev

enmoreefficient,andis

oftensuitableforprotectingdataacrossWANconnectionswhentherateofchangeonremotedataislow.



Theeffectofarchive:CommVaultSimpanaarchivecapabilitiesfurtherreducetheburdenondatabackupby

removingstaticandlessfrequentlyusedda

tafromprimar

ystores.Removingthisdatatosecondarystoragenot

onlyfreesuptheprimarydiskandspeedsapplicationperformance,italsoreducestheamountofdatathatmust

bebackedup,preservednightlyorweekly,androtatedoffsitefordisasterrecovery.



Theeffectofcompression:Dependingonthety

peofdat

a,compressionalgorithmscanoftenreducethesizeof

thedatabeingsentovernetworks–sometimesmorethandeduplication.CommVaultSimpanasoftwareoffers

theabilitytocombineuseofcompressionwithdeduplication,formaximumnetworkefficiencyforalltypesof

data.



Theeffectofencryption:CommVaultSimpanasoftwareincludesadva

nceden

cryptionalgorithmsincludingAES

256,Blowfishandotherpopularencryptionmethods.Theseareofferedforuseincombinationwithdata

compressionanddeduplication,toensurethatdatasentacrossWANconnectionsdoesnotpresentasecurityrisk.



Theeffectofdeduplication:CommVaultSimpanaoffersFileDeduplicationcapabilitiesforfile,do

cum

entand

emailattachmentdeduplication.Whenappliedtodataatremotesites,deduplicationremovesanyduplicatedata

beforethatdataissentonWANconnections.Uniquelydesignedforusewithcompressionandencryption,

CommVaultSimpanadeduplicationoffersbetterefficienciesfortransmissionofanytypeofdataacrossWAN

con

ectionsthanisotherwiseachievable.



BRANCH OFFICE CONSOLIDATION WITH THE DELL POWERVAULT DL2100 –

1 2 3 4 5 6 7 8 9 10 11 12 13 14

Comentários a estes Manuais

Sem comentários

Dell Powervault DL2300 Manual do Utilizador Página 7

Comentários a estes Manuais

Manuais e produtos relacionados com Hardware de computador Dell Powervault DL2300