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Indaba Yempumelelo Yekhasimende

Indaba Yempumelelo Yekhasimende

I-Arch Reinsurance Ltd. Ingena esikhundleni se-Tape Library, Isika Iwindi Eliyisipele Ngesigamu nge-ExaGrid

Ukubuka konke Kwekhasimende

U-Arch ungumshwalense ohamba phambili emhlabeni jikelele osebenza emazweni angaphezu kweshumi nambili. Sibhala umshwalense, i-reinsurance kanye ne-mortgage umshwalense emhlabeni wonke, nekomkhulu lebhizinisi e-Bermuda. Amakhasimende ethu ayasazisa njengozakwethu osungula izinto ezintsha kanye nomphathi wezingcuphe othembekile onamashumi eminyaka emibono emisha nemiphumela eqinile. Kusukela sasungulwa ngo-2001, i-Arch iye yakhula ngokwendalo, ngokwakha umthamo emigqeni eyahlukene yomshuwalense, nangokutholwa okuhlosiwe kwamabhizinisi athuthukisa iminikelo yethu futhi afanele isiko lethu.

Izinzuzo Ezibalulekile:

  • Ukwesekwa okuphezulu ngaphambi nangemuva kokuthengisa
  • Uhlelo lwe-ExaGrid lunikeza inani eliphezulu lentengo
  • Kulula ukukala, akukho ukuthuthukiswa kwe-forklift okudingekayo
  • Iwindi lokulondoloza lehliswe ngaphezu kuka-50%
  • Ukufakwa nokugcinwa okulula
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Ukwandisa Ifasitela Eliyisipele Nemikhawulo Yetheyiphu Kuholela Ekuhlolweni Kwezinye Ezisekelwe Kudiski

I-Arch Reinsurance Ltd. ibikade isekela imininingwane yayo ukuze iqoshwe futhi isiya ngokuya iboshelwa ukulinganiselwa kwemithombo yezindaba. Ngenxa yenani elikhulayo ledatha, kuye kwaba nzima kakhulu ukubhala ikhophi yasenqolobaneni egcwele ngesikhathi esilinganiselwe u-Arch ayenaso sewindi eliyisipele.

NgokukaSheridan Smith, iMenenja yezoLwazi lwezoLwazi lwe-Arch Reinsurance Ltd., bekungekona nje kuphela ukuthi iwindi lokusekelayo libe yinkinga, kodwa isikhathi esisithathile ukuze kulungiswe kabusha - ikakhulukazi uma itheyipu edingekayo isivele isusiwe - yayiyinde futhi yaba umkhawulo ongamukeleki. . Engeza kulokho ukungathembeki kwemithombo yezindaba ngokwayo, futhi uSmith wanquma ukuthi sekuyisikhathi sokuhlola ezinye izindlela ezisekelwe kudiski.

I-ExaGrid System Yokukhetha Ye-Arch

“Sibheke bonke abadlali abakhulu okubalwa iData Domain, Quantum, ne-ExaGrid,” kusho uSmith. “Kube wuhlelo olude ngoba besifuna ukwenza isiqiniseko sokuthi senza isinqumo esifanele, futhi sisijabulele isinqumo sethu. Akukhona nje kuphela ukuthi ukusekelwa kwangemuva kokuthengisa kwe-ExaGrid kwakukuhle, kodwa nokusekelwa kwangaphambi kokuthengisa nakho. Sikhetha kakhulu futhi sihlabeke umxhwele ngendlela ithimba langaphambi kokuthengisa belicophelela ngayo; babezimisele kakhulu ukwenza elinye imayela ukuze banelise imibuzo yethu. Asizange sizisole.”

USmith uthe izinto ezinkulu ezibe nomthelela esinqumweni sika-Arch sokufaka i-ExaGrid phezu komncintiswano inani lentengo, ukukhuphuka, nokusekelwa. “I-scalability ikakhulukazi ibaluleke kakhulu kithina. Sine-ExaGrid kusikhungo sedatha ngasinye kwezimbili zase-Bermudian, futhi okwamanje senza iziphindaphinda eziningana ngenhloso yokwengeza enye isistimu maduzane yokulungisa inhlekelele. Ngaphezu kwalokho, sinesistimu e-Dublin kanye neyodwa e-Zurich nayo ewela ukuphindaphinda. Sesivele sandise isistimu yethu ye-ExaGrid. Okwadingeka ngikwenze kwakuwukwengeza omunye umshini; besingekho isidingo sokwenza ngcono i-forklift,” usho kanje. Okunye okungeziwe kwaba ukuthi i-ExaGrid isebenza ngaphandle komthungo ngohlelo lwayo lokusebenza oluyisipele olukhona, i-Veritas Backup Exec.

Isistimu ye-ExaGrid ingakala kalula ukuze ihambisane nokukhula kwedatha. Isofthiwe yekhompuyutha ye-ExaGrid yenza isistimu ikhule kakhulu, futhi lapho ixhunywe kuswishi, izinto zikagesi zanoma ibuphi usayizi noma ubudala zingaxutshwa futhi zifaniswe kusistimu eyodwa enamandla afinyelela ku-2.7PB eyisipele esigcwele kanye nokugcinwa kanye nezinga lokukungenisa elifika ku- 488TB ngehora. Uma seziyi-virtual, zivela njengesistimu eyodwa kuseva eyisipele, futhi ukulinganisa kokulayisha kwayo yonke idatha kuwo wonke amaseva kuyazenzakalela.

"Sibheke bonke abadlali abakhulu okuhlanganisa i-Data Domain, i-Quantum, ne-ExaGrid. Bekuwuhlelo olude ngoba besifuna ukwenza isiqiniseko sokuthi senza ukukhetha okufanele, futhi sijabule ngesinqumo sethu."

U-Sheridan Smith, uMphathi Wezobuchwepheshe Bolwazi

Iwindi Lokwenza Ikhophi Yasenhla Sehliswe ngaphezu kuka-50% nge-ExaGrid

Ngenkathi u-Arch esekela i-tape, babe namadrayivu amabili futhi babenomkhawulo wokusebenzisa imisebenzi emibili nje yokusekelayo ngesikhathi. Manje nge-ExaGrid, sebegijima ezine kuya kweziyisithupha ngesikhathi. Nge-tape, iwindi lokulondoloza lika-Arch lalingaphezu kwamahora angu-11. Manje benza isipele ku-ExaGrid, iwindi labo lokwenza isipele amahora angu-5 nje.

I-ExaGrid System Inikeza Indlela Eyingqayizivele Yokudonswa Kwemali

NgokukaSmith, indlela ye-ExaGrid yokuphindaphinda kwakungesinye isici esibalulekile ekuthathweni kwezinqumo kuka-Arch. Ngenxa yokuthi i-ExaGrid ithola ikhophi yasenqolobaneni egcwele ngaphambi kokuqala inqubo yokukhipha, idatha isekelwa ngokuphephile ngokushesha okukhulu, futhi ukuphindaphinda okunamandla kwenziwa inqubo yokuthunyelwe. Amanye amasistimu ayaphuma njengoba idatha yenziwa ikhophi yasenqolobaneni, okuholela efasiteleni lesipele elide ngokungadingekile.

I-ExaGrid ibhala izipele ngokuqondile ku-disk-cache Landing Zone, igwema ukucutshungulwa okusemgqeni nokuqinisekisa ukusebenza kokulondoloza okuphakeme kakhulu okungase kube khona, okuholela ewindini elifushane lokusekelayo. I-Adaptive Deduplication yenza ukuphindaphinda nokuphindaphinda ngokuhambisana nezipele ukuze i-RTO ne-RPO kuhlangatshezwane nazo kalula. Imijikelezo yesistimu etholakalayo isetshenziselwa ukwenza ukuphindaphinda kanye nokuphindaphinda ngaphandle kwendawo ukuze kutholakale indawo yokuhlenga kahle endaweni yokulungisa inhlekelele.

Uma sekuqediwe, imininingwane ekusayithi iyavikelwa futhi itholakale ngokushesha ngefomu layo eliphelele elingakopishiwe ukuze ibuyiselwe ngokushesha, i-VM Instant Recoveries, namakhophi ekhasethi ngenkathi idatha engaphandle kwesizinda isilungele ukutholwa yinhlekelele.

Ukufakwa Okulungele Umsebenzisi

“Bekungadingeki ukuthi silethe umuntu ozosifaka,” kusho uSmith. "Bekulula kakhulu, futhi abasebenzi bami bakuthathe ngokushesha okukhulu." USmith ujabule ngokusekelwa kwamakhasimende akutholile. Lapho u-Arch enemibuzo noma izinkinga zobuchwepheshe, ziyaxazululwa futhi zixazululwe ngesikhathi.

Uhlelo lwe-ExaGrid lwaklanywa ukuba lube lula ukulumisa nokuyinakekela, futhi ithimba le-ExaGrid lokusekela amakhasimende elihamba phambili embonini linabasebenzi abaqeqeshiwe, bezinga lesi-2 lonjiniyela abanikezwa ama-akhawunti ngamanye. Uhlelo lusekelwa ngokugcwele futhi lwaklanywa futhi lwenzelwe isikhathi esiphezulu kakhulu ngezinto ezingafuneki, ezishintshashintshayo ezishisayo.

I-ExaGrid kanye ne-Veritas Backup Exec

I-Veritas Backup Exec inikeza isipele esingabizi kakhulu, esisebenza kahle kakhulu, nesiqinisekisiwe sediski-to-disk-to-tape kanye nokutholwa - okuhlanganisa ukuvikelwa kwedatha okuqhubekayo kwamaseva e-Microsoft Exchange, amaseva e-Microsoft SQL, iziphakeli zefayela, neziteshi zokusebenza. Ama-ejenti asebenza kahle kakhulu kanye nezinketho zinikeza isivikelo esisheshayo, esivumelana nezimo, esiyimbudumbudu kanye nokuphathwa okunokwehla kwezipele zeseva zasendaweni nezikude.

Izinhlangano ezisebenzisa i-Veritas Backup Exec zingabheka ku-ExaGrid njengenye indlela yokuqopha izipele zasebusuku. I-ExaGrid ihlezi ngemuva kwezinhlelo zokusebenza eziyisipele ezikhona, njenge-Veritas Backup Exec, ehlinzeka ngezipele ezisheshayo nezithembeke kakhudlwana nokubuyisela. Kunethiwekhi esebenzisa i-Veritas Backup Exec, ukusebenzisa i-ExaGrid esikhundleni sesistimu yokusekelayo ye-tape kulula njengokukhomba imisebenzi eyisipele ekhona kusabelo se-NAS ohlelweni lwe-ExaGrid. Imisebenzi eyisipele ithunyelwa ngokuqondile isuka kuhlelo lokusebenza oluyisipele iye ku-ExaGrid ukuze kwenziwe isipele kudiski.

Intelligent Data Protection

Uhlelo lwe-ExaGrid olusekelwe ku-turnkey disk-based backup luhlanganisa amadrayivu e-SATA/SAS ebhizinisi nokudonswa kwedatha yezinga lendawo, iletha isisombululo esisekelwe kudiski esibiza kakhulu kunokumane wenze isipele kudiski eqondile. Ukudonswa kweleveli yendawo enelungelo lobunikazi kwe-ExaGrid kunciphisa isikhala sediski esidingwa ububanzi obungu-10:1 kuye ku-50:1 ngokugcina kuphela amabhayithi ahlukile kuzo zonke izipele esikhundleni sedatha engasasebenzi. I-Adaptive Deduplication yenza ukuphindaphinda nokuphindaphinda ngokuhambisana nezipele kuyilapho ihlinzeka ngezinsiza zesistimu ezigcwele kuzipele zezipele ezisheshayo, ngakho-ke, iwindi lesipele elifushane kakhulu. Njengoba idatha ikhula, i-ExaGrid kuphela egwema ukwandisa ikhophi yasenqolobaneni windows ngokungeza izinto zikagesi ezigcwele ohlelweni. I-Landing Zone ye-ExaGrid eyingqayizivele igcina ikhophi egcwele yesipele sakamuva kudiski, iletha ukubuyisela okusheshayo, amabhuzu e-VM ngemizuzwana kuya emaminithini, “Instant DR,” kanye nekhophi yekhasethi esheshayo. Ngokuhamba kwesikhathi, i-ExaGrid yonga kufika ku-50% ezindlekweni zesistimu eziphelele uma kuqhathaniswa nezixazululo zokuncintisana ngokugwema ukuthuthukiswa kwe-"forklift" ebizayo.

Mayelana ne-ExaGrid

I-ExaGrid ihlinzeka ngeSitoreji Sesipele Esihlanganisiwe esinendawo eyingqayizivele ye-disk-cache Landing Zone enika amandla izipele ezisheshayo nokubuyiselwa, I-Repository Tier enikezela ngezindleko eziphansi kakhulu zokugcinwa kwesikhathi eside futhi inike amandla ukutholwa kwe-ransomware, kanye nezakhiwo zokukala ezihlanganisa izinto zikagesi ezigcwele kuze kufike. 6PB isipele esigcwele ohlelweni olulodwa.

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