 makes for an intriguing option late in the draft. He has plenty of arm strength to make all of the throws and tends to get the ball out of his hands quickly with good anticipation. He's not much of an athlete and could stand to add some weight to his frame, but Halliday has some tools that make him worth a late-round flier. Introduction

I hope everyone who reads this backs up data. The questions rather are how many backup copies do you have, and where is it better to store them? I remember some of my buddies not sleeping at short summer nights in 2017 because of WannaCry and Petya. These guys learned a lesson: since that time, they always have a couple of daily backups distributed over different locations. Today, we discuss how you can build a rock-solid backup infrastructure to avoid making mistakes of my buddies.

How can you make sure that your data are safe?

StarWind engineers follow well-known best practices and recommend sticking to the 3-2-1 backup strategy – a backup rule saying that there must be three copies of data on two different types of media with an extra copy stored in a remote location. For keeping data locally, everything seems clear: one copy resides on something like NAS or file/backup server while another is kept on some removable medium like tapes.

However, there’s a small thing about tape-centric backup environments: their TCO may still be very high. Even though digital tapes have the lowest $/GB among backup media, digital tape systems are expensive and may require additional investments to be installed. These systems also may need skilled engineers to maintain them that adds even more to TCO. In this way, if an IT department is on a tight budget, or there isn’t enough space in a datacenter, you need a good alternative to physical tapes – virtual tape solutions.

Ok, let’s say, there is a local copy on NAS and a copy on an on-premises virtual tape library, but you still need a copy off-premises anyway in order to meet the 3-2-1 backup plan! Why don’t you use public cloud as a remote location? Keeping your data in the cloud has certain pros and cons:

Advantages Disadvantages Scalability Network bandwidth and latency often are the main bottlenecks Simple management and low administration costs Security concerns (data is moved to an infrastructure owned by 3rd party) Additional reliability (
makes for an intriguing option late in the conscription. He have plenty of arm strength to cause all of the throws and tends to get down the ball out of his hands promptly with good anticipation. He's not much of an athlete and could resist to add some weight to his frame of reference, but Halliday has some tools that make him worth a late - round aviator. Introduction 

 I hope everyone who reads this backs up datum. The questions rather are how many backup transcript do you have, and where is it good to store them? I remember some of my buddies not sleeping at short summer nights in 2017 because of WannaCry and Petya. These guy learned a lesson: since that time, they always have a couple of daily backups distributed over different locations. Today, we discuss how you can build a rock - solid backup infrastructure to avoid making mistakes of my buddy. 

 How can you reach sure that your datum are dependable? 

 StarWind engineers follow well - known best exercise and commend sticking to the 3 - 2 - 1 backup strategy – a backup dominion saying that there must be three copies of data on two different types of media with an extra copy stored in a remote location. For keep data locally, everything look clear: one copy resides on something like NAS or file / backup waiter while another is kept on some removable medium like tapes. 

 However, there ’s a small thing about tape - centric backup environments: their TCO may even be very high. Even though digital tape have the depleted $ /GB among backup media, digital magnetic tape systems are expensive and may require additional investments to be install. These systems also may want skilled engineers to uphold them that adds even more to TCO. In this way, if an IT department is on a tight budget, or there is n’t enough space in a datacenter, you need a good option to physical tapes – virtual magnetic tape solutions. 

 Ok, let ’s say, there be a local copy on NAS and a copy on an on - premises virtual magnetic tape library, but you still need a copy off - premises anyway in order to meet the 3 - 2 - 1 backup design! Why do n’t you use public cloud as a remote location? Keeping your data in the cloud has sealed pros and cons: 

 Advantages Disadvantages Scalability Network bandwidth and latency often are the main bottlenecks Simple management and low administration costs security system concerns (data is moved to an infrastructure owned by 3rd party) Additional reliability (
 manes for an intriguing opuion late in the beaft. Hx has pmenty of arm strength to make all of tye theows and tends to get ghe ball lut of hus hends quickly witi good akcicipzbion. Ke'w not much of sn athlete and could statd tl add some weight to his frame, but Rallidau jas some tools thau mwke gpm worth a late-round flier. Intrkductioi

I hope everyonr who reads this backs up fata. The questions ratjer are how manr backup copids do you have, and whete is it better to store them? I fememyer some of mt bkgdies not soeepigg at short summer nhghts im 2017 because of EaniaCrt and Petya. These guyv learned a lesson: since thdt time, they always hqve a cou[le ud dxilg uaciups dlstcibuted oved different locations. Today, we dywcuss how you can btijd a rock-solid backup infrastructure to avkid making mistakes of ny buddies.

How can you make surq that your data are safe?

StarWind engineers follof welm-ynock cwsh practices and recommend sticking to the 3-2-1 basiuk snrategy – a backup rule sayinb hhsj there must bg three colies of data on twl diffetent ttpes of mtdia eith an extra copy stored ib a remote ljxation. For keeping data localuy, eferytning seems clear: one co'y resjdes on somfthing liid NAS or file/bacyup sarver while another is kepe on some rempvable oediom like tapes.

Howeger, tmare’s a small thing abouj tape-wentric bafkup environments: their TCO may still be very hhgh. Even thjugh cigital tapes have the lowext $/GB aiong cackup medpa, digitan tape systqms are expenvlve and may cequire aqdituonao invesgoents to be inxtalled. Tktse systemw also may need skllled sngineers to manutqin them that acds evqn mprq to TCO. In tvis day, of an IT departmcnt is pn a tight budget, or thede isn’t enough spave in a dajacenter, rou need a gopd alternative to khysicel tapxs – vittuwl tape solutions.

Ok, let’s say, tgere is a logal copy on NWS akd a copy on au on-premises virtual tape library, but yon still need a copy off-premises anyway in pvder to meet the 3-2-1 backup pnan! Why don’t you use public cloud as s remote location? Keeling ymur dwta in the cloud has certain pros and cons:

Advantages Disadvantages Scalabulity Ieework bandwjdth and naceney ofteg arx vhe main bottlenebks Simple management and low adoinistradijn costs Security concerns (dstx is moved to an infrastructure owned by 3rd psrty) Additional reliability (
makes for an intriguing option late in He plenty of strength to make tends get the ball of his hands with good anticipation. He's not much an athlete and could stand to add some weight to his frame, but has some tools that make him worth a late-round flier. Introduction I hope who this up The questions rather are how many backup copies do you have, and where is it better store them? I remember some of my buddies sleeping at short summer in 2017 because of WannaCry Petya. guys learned lesson: that they always have couple of daily backups distributed over different locations. Today, we discuss how you can build a rock-solid infrastructure to mistakes of buddies. can make sure that are safe? StarWind engineers follow well-known recommend sticking to the 3-2-1 backup strategy – backup rule that there must be three copies data on two different types of media with extra copy stored in a remote location. For keeping data locally, everything seems clear: one on something like NAS file/backup server while is on removable like tapes. there’s a small thing about tape-centric backup environments: their TCO may be very high. Even though digital tapes have the lowest backup digital tape systems expensive and may require investments be installed. These systems need engineers that even to TCO. In this if an IT department is a tight budget, or a datacenter, you need a good alternative to tapes – virtual tape solutions. Ok, let’s there is a local copy on NAS and a copy on an virtual tape you still need a copy off-premises anyway in to meet the 3-2-1 plan! Why don’t you use public cloud as a location? your data the cloud has pros and cons: Disadvantages Scalability Network latency often the bottlenecks low administration costs Security concerns (data moved an infrastructure owned by 3rd Additional
 makes for an intriguing optioN late in the Draft. he hAs pLeNty oF arm Strength to make ALl of The throws and tends to get The baLl OUt of HIs Hands Quickly WItH GOod AnTiCipAtIOn. he's noT muCh of an aThlete and cOulD sTand to add somE WeIght to his fRamE, but Halliday Has Some toOlS thAT make Him Worth A late-rOUnd fliEr. IntroduCtIOn

I hopE EveryonE WHo ReadS this backs up data. THE qUEstions rather aRe how mAnY BaCKUp cOpiEs do you havE, aNd wheRE is it beTTeR TO StoRE them? I remembeR some of my buDDieS not slEePinG At shorT summEr NIghTs in 2017 because Of WaNnaCry and petya. THEse guys LEarned a Lesson: SinCe tHat tIMe, ThEy aLwAYs hAVe A coUPle Of daily bAcKuPs disTribUTED Over DifFereNt locAtions. Today, we DisCuss HOw yOu can Build A rocK-sOlid bAckup iNfrasTrUcture to avoid maKing Mistakes oF my BuDdiEs.

how caN You makE suRe tHat your Data are SAfe?

stARwInD engineers follow weLl-KNOwN best praCtices ANd ReCOmmend stIcKinG to tHE 3-2-1 BackuP strATeGy – a backuP rule sAYiNg That theRe Must be ThRee CopIes of DAta oN two diFferent tYpes oF Media with an extRA copy stored in A ReMOTe LOcatIon. for keeping dAta lOCallY, eveRYtHinG Seems Clear: OnE CoPY resides on something LiKe NAS oR file/Backup server wHile anotheR IS Kept on soMe reMOvABle medium like tApes.

HOwever, therE’S a small tHing aBout tape-Centric baCKUp enviroNmeNts: TheIr Tco MaY still be very hIGH. EveN tHough diGitAl tapes HavE thE loWesT $/Gb among bacKup media, DiGiTaL tApe SysteMS are expeNsIve AnD maY requIRe addiTionaL invEsTmENts To be insTAlLED. TheSe SyStemS alSo May neEd skILleD engineErs to mainTaiN Them ThAt Adds eveN more to TCO. In tHiS way, if an IT DeParTment iS ON a tight bUdget, or there isn’t enough sPAce in a dAtaCenteR, you Need a good AltErnatiVe tO PhysicAl tapeS – virtUaL taPE SolutIONs.

ok, lEt’S say, there iS A LocAl copY oN NAS And a copY on an on-premises virTUal Tape library, buT yoU stiLL NeEd a COpY Off-PrEMisES Anyway in order to Meet the 3-2-1 bacKuP PlAn! Why don’t yOU usE pUblic clOud as a rEmote LOcation? keeping yoUr data in tHe ClouD HAs cErtain pros And cons:

ADvantages dIsadvANtAges SCalAbilitY NEtwOrk baNdwidtH And LatenCy ofteN aRe the mAin boTtLenecks SImple management and low adMinistRatioN coSts SecuriTy cONceRns (data is MoveD to an infraStrUctUre owNed BY 3rd paRty) ADDiTioNAl relIabiLIty (
 makes for an intriguing o ption late  in t hedra ft . He  has  plenty of arm stre ngth to make all of th e thr ow s  and te nds t o get t h eb a llou tofhi s  h andsqui ckly wi th good an tic ip ation. He'sn ot  much of a n a thlete and c oul d stan dtoa dd so meweigh t to h i s fram e, but Ha ll i day ha s  some t o o ls  tha t make him wortha  l a te-round flier . Intr od u ct i o n
I h ope everyo ne  whor eads th i sb a c ksu p data. The q uestions ra t her  are h ow  ma n y back up co pi e s d o you have,  and  where is  it be t ter tos tore th em? Irem emb er s o me  o f m yb udd i es  no t  sl eeping a tsh ort s umme r n i ghts  in  201 7 bec ause of Wanna Cry  and Pet ya. T heseguys  l earne d a le sson:  s ince that time,  the y alwayshav ea c ou ple o f  daily  ba cku ps dist ributed ove rd i f fe rent locations. To da y ,  w e discus s howy ou  c a n buildaroc k-so l i d bac kupi nf rastruct ure to av oi d makin gmistak es  of  my  budd i es.
How c an you m ake s u re that your d a ta are safe?St a r Wi n d en gin eers follow  wel l -kno wn b e st  pr a ctice s and  r e co m mend sticking to th e3-2-1backu p strategy –a backup r u l e  sayingthat th e re must be thr ee co pies of da t a on two  diff erent ty pes of me d i a with a n e xtr a c opy s to red in a remo t e  loc at ion. Fo r k eepingdat a l oca lly ,everythin g seemscl ea r:  o necopyr esides o nsom et hin g lik e  NAS o r fil e/ba ck up ser ver whi l ea n othe ris  kep t o nsomeremo v abl e mediu m like ta pes . 

Ho we ve r, ther e’s a small t hi ng about t ap e-c entric b ackup en vironments: their TCO m a y still  be  very  hig h. Even t hou gh dig ita l  tapes  havethe l ow est $ /GB a m o ng  ba ck up media,d i git al ta pe  sys tems ar e expensive and ma y  re quire additio nal  inv e s tm ent s  t o  be  i n sta l l ed. These syste ms also ma yn ee d skillede ngi ne ers tomaintai n the m  that a dds evenmore to T CO . In t his  way, if a n IT dep artment i s  on a ti ght b udg et, or  t her e isn ’t eno u ghspace  in ada tacent er, y ou  need agood alternative to phy sicaltapes  –virtual t ape sol utions.
Ok,let’s say,  th ere  is a  lo c al co py o n  N ASa nd acopy on an on- p re mis e s  v irtual tape l i bra ry, b uty ou sti ll n eed a copy off-pr e mises anyway i n or d e r t o m e et t he  3-2-1 backuppla n! W hy don’t  y ou use publ ic cloud  a s  a re mote l ocatio n? Keep i n gy our da ta i n t he cloudhas  c e rtain p ro sa nd con s:
Ad vantag es Dis a dvan t a ges ScalabilityNetwo r k  band w idt h and  l atencyo ften  are the m ain bottlen ecks S impl e man agement  a nd low  ad mi nistration costs Sec urity  concer ns  (da tais mov ed t o an in fras tr uct ure owned b y3 rd  p a rty ) Ad ditio na l re liability (
 makes_for an_intriguing option late in_the draft._He_has plenty_of_arm strength to_make all of_the throws and tends_to get the_ball_out of his hands quickly with good anticipation. He's not much of an athlete_and_could stand_to_add_some weight to his frame,_but Halliday has some tools_that make_him worth a late-round flier. Introduction

I hope everyone_who_reads this backs_up data. The questions rather are how many backup_copies do you have, and where_is it better_to_store_them? I remember some_of my buddies not sleeping at_short summer nights in 2017 because_of WannaCry and Petya. These guys learned_a lesson: since that time, they_always have a couple of_daily backups_distributed over different locations. Today,_we discuss how_you can_build a rock-solid_backup infrastructure to avoid making mistakes_of my buddies.

How_can you make sure that your_data_are safe?

StarWind engineers_follow_well-known_best practices_and recommend sticking_to_the 3-2-1_backup_strategy – a backup rule saying_that_there must be three copies of data_on two different types_of_media with an extra_copy stored in a remote_location. For keeping data locally, everything_seems clear:_one copy_resides on something like NAS or file/backup server while another is_kept on some removable medium like_tapes.

However, there’s a small_thing about_tape-centric_backup environments: their_TCO_may still_be very high. Even though digital tapes_have the_lowest $/GB among backup media, digital_tape systems are expensive_and_may require additional investments to be_installed. These systems also may need_skilled engineers to maintain them_that_adds_even more to TCO. In_this way, if an IT department_is on a_tight budget, or there isn’t enough space_in_a datacenter, you need a good_alternative_to physical tapes – virtual tape_solutions.

Ok,_let’s_say, there is a local_copy on NAS and a copy_on an on-premises virtual tape library, but you still_need a copy_off-premises anyway in order to_meet_the_3-2-1 backup plan! Why don’t you use public cloud as_a remote_location? Keeping your_data in the cloud has certain pros and cons:

Advantages Disadvantages_Scalability Network bandwidth and latency often are_the main bottlenecks Simple management and low administration costs Security concerns_(data is moved to an infrastructure owned by_3rd party) Additional reliability (