{"id":38746,"date":"2019-10-31T22:25:40","date_gmt":"2019-10-31T19:25:40","guid":{"rendered":"https:\/\/prohoster.info\/blog\/rezervnoe-kopirovanie-chast-6-sravnenie-sredstv-rezervnogo-kopirovaniya\/"},"modified":"2019-10-31T22:25:40","modified_gmt":"2019-10-31T19:25:40","slug":"rezervnoe-kopirovanie-chast-6-sravnenie-sredstv-rezervnogo-kopirovaniya","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/administrirovanie\/rezervnoe-kopirovanie-chast-6-sravnenie-sredstv-rezervnogo-kopirovaniya","title":{"rendered":"Varundamine, osa 6: Varundamise t\u00f6\u00f6riistade v\u00f5rdlus","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><img decoding=\"async\" alt=\"Varundamine, osa 6: Varundamise t\u00f6\u00f6riistade v\u00f5rdlus\" src=\"\/wp-content\/uploads\/2019\/10\/f069a4d220330bba5e0cf58239e27941.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\nSelles artiklis v\u00f5rreldakse varundustarkvara, kuid esmalt tasub teada saada, kui kiiresti ja t\u00f5husalt nad andmeid varukoopiatest taastavad.<br \/>\nV\u00f5rdluse lihtsustamiseks k\u00e4sitletakse taastamist t\u00e4ielikust varukoopiast, sest see t\u00f6\u00f6re\u017eiim on toetatud k\u00f5igi kandidaatide poolt. Numbrid on lihtsustamise huvides v\u00f5etud juba keskmistena (mitme k\u00e4ivitamise aritmeetiline keskmine). Tulemused koondatakse tabelisse, kus on lisainfot ka v\u00f5imaluste kohta: veebiliidese olemasolu, seadistamise ja kasutamise lihtsus, automatiseerimise v\u00f5imekus, erinevate lisav\u00f5imaluste olemasolu (nt andmete terviklikkuse kontroll) jne. Diagrammid n\u00e4itavad serveri koormust, kus andmeid rakendatakse (mitte varukoopiate salvestamise serverit).<br \/>\n<noindex><a rel=\"nofollow\" name=\"habracut\"><\/a><\/noindex><\/p>\n<h2>Andmete taastamine<\/h2>\n<p>\nTugipunktidena kasutatakse rsynci ja tari, kuna <noindex><a rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/southbridge\/blog\/468963\/#comment_20676449\">need on tavaliselt aluseks<\/a><\/noindex> lihtsaimatele varundamise skriptidele.<\/p>\n<p><i>Rsync<\/i> t\u00e4itis testandmete kogumi 4 minuti ja 28 sekundiga, n\u00e4idates <\/p>\n<p><b class=\"spoiler_title\">sellist koormust.<\/b><img decoding=\"async\" alt=\"Varundamine, osa 6: Varundamise t\u00f6\u00f6riistade v\u00f5rdlus\" src=\"\/wp-content\/uploads\/2019\/10\/0837e6e19bdc4294232f57dc349058e4.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nTaastamisprotsess j\u00e4i pidama varukoopiate salvestamise serveri kettas\u00fcsteemi piirangu taha (sahvatavad diagrammid). Samuti on selgelt n\u00e4ha \u00fche tuuma koormus ilma eriliste probleemideta (madal iowait ja softirq \u2014 ei esine probleeme ketta ja v\u00f5rguga vastavalt). Kuna kaks muud programmi, nimelt rdiff-backup ja rsnapshot, p\u00f5hinevad rsyncil ning pakuvad taastamisvahendina tavalist rsynci, on nende koormuse profiil ja varukoopia taastamise aeg ligikaudu samasugused.<\/p>\n<p><i>Tar<\/i> t\u00e4itis pisut kiiremini, ajaga <\/p>\n<p><b class=\"spoiler_title\">2 minutit ja 43 sekundit:<\/b><img decoding=\"async\" alt=\"Varundamine, osa 6: Varundamise t\u00f6\u00f6riistade v\u00f5rdlus\" src=\"\/wp-content\/uploads\/2019\/10\/b6426b06911625fbf28c6f8e5142da25.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nS\u00fcsteemi kogukoormus oli keskmiselt 20% suurem suurenenud softirq t\u00f5ttu \u2014 v\u00f5rgualase t\u00f6\u00f6 t\u00f5ttu tekkisid lisakulud.<\/p>\n<p>Kui arhiivi veel edasi tihendada, suureneb taastamisaeg 3 minutile ja 19 sekundile sellise koormuse juures peamisel serveril (dekompressioon peamise serveri k\u00fcljel): <br \/>\n<b class=\"spoiler_title\">\u0442\u0430\u043a\u043e\u0439 \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u043e\u0439 \u043d\u0430 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u043c \u0441\u0435\u0440\u0432\u0435\u0440\u0435 (\u0440\u0430\u0441\u043f\u0430\u043a\u043e\u0432\u043a\u0430 \u043d\u0430 \u0441\u0442\u043e\u0440\u043e\u043d\u0435 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u0433\u043e \u0441\u0435\u0440\u0432\u0435\u0440\u0430):<\/b><img decoding=\"async\" alt=\"Varundamine, osa 6: Varundamise t\u00f6\u00f6riistade v\u00f5rdlus\" src=\"\/wp-content\/uploads\/2019\/10\/51f3758537570367be12a9d81aa990a0.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nPakkimisprotsess kasutab kahte protsessori tuuma, kuna t\u00f6\u00f6tab kaks protsessi. Kokkuv\u00f5ttes on see oodatav tulemus. Samuti saadi sarnane tulemus (3 minutit ja 20 sekundit), kui k\u00e4ivitati gzip serveripoolel varukoopiate tegemiseks, p\u00f5hiserveri koormus oli \u00fcsna sarnane tar-i k\u00e4ivitamisele ilma gzip kompressorita (vt eelmist graafikut).<\/p>\n<p>Uues <i>rdiff-backup<\/i> Viimast tehtud varukoopiat saab s\u00fcnkroniseerida tavalise rsync abil (tulemused on sarnased), kuid vanemaid varukoopiaid tuleb ikkagi taastada rdiff-backup programmi kaudu, mis suutis taastamise teha 17 minuti ja 17 sekundiga, n\u00e4idates <\/p>\n<p><b class=\"spoiler_title\">sellist koormust:<\/b><img decoding=\"async\" alt=\"Varundamine, osa 6: Varundamise t\u00f6\u00f6riistade v\u00f5rdlus\" src=\"\/wp-content\/uploads\/2019\/10\/d4fa70a152a818f9d6ea724e82812a75.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nV\u00f5ib-olla oli see t\u00f5esti nii m\u00f5eldud, v\u00e4hemalt kiiruspiirangu osas, mida autorid <noindex><a rel=\"nofollow\" href=\"http:\/\/rdiff-backup.nongnu.org\/FAQ.html#bwlimit\">pakuvad selle lahendusena<\/a><\/noindex>. Varukoopia taastamise protsess ise v\u00f5tab aega veidi v\u00e4hem kui pool tuuma, suheline j\u00f5udlus on sarnane (st 2-5 korda aeglasem) m\u00f5lemal, nii kettal kui v\u00f5rgus rsynciga.<\/p>\n<p><i>Rsnapshot<\/i> pakub taastamiseks kasutada tavap\u00e4rast rsync'i, seega on tema tulemused sarnased. Kokkuv\u00f5ttes on see just nii l\u00e4inudki.<\/p>\n<p><i>Burp<\/i> sai varukoopia taastamise \u00fclesande 7 minuti ja 2 sekundi jooksul tehtud <br \/>\n<b class=\"spoiler_title\">sellise koormusega:<\/b><img decoding=\"async\" alt=\"Varundamine, osa 6: Varundamise t\u00f6\u00f6riistade v\u00f5rdlus\" src=\"\/wp-content\/uploads\/2019\/10\/0d7772ba6a0251e603697faba47cf686.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nT\u00f6\u00f6tas piisavalt kiiresti ning v\u00e4hemalt on see palju mugavam kui puhas rsync: ei pea m\u00e4letama mingeid lippe, lihtne ja intuitiivne CLI-liides, sisseehitatud tugi mitme koopia jaoks \u2014 kuigi see on kahekordselt aeglasem. Kui andmeid tuleb taastada viimati tehtud varukoopiast \u2013 saab kasutada rsync'i, v\u00e4ikeste eranditega.<\/p>\n<p>Umbes sama kiirus ja koormus n\u00e4itas programm <i>BackupPC<\/i> kui rsync \u00fclekande re\u017eiim oli aktiivne, rajades varukoopia <\/p>\n<p><b class=\"spoiler_title\">7 minuti ja 42 sekundi jooksul:<\/b><img decoding=\"async\" alt=\"Varundamine, osa 6: Varundamise t\u00f6\u00f6riistade v\u00f5rdlus\" src=\"\/wp-content\/uploads\/2019\/10\/0631cd0dcdc0b7d7151bdc1936d8007c.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nAga tar andmeedastuse re\u017eiimis saavutas BackupPC aeglasema tulemuse: 12 minuti ja 15 sekundi jooksul, protsessori koormus oli sel juhul \u00fcldiselt madalam <\/p>\n<p><b class=\"spoiler_title\">poolteist korda:<\/b><img decoding=\"async\" alt=\"Varundamine, osa 6: Varundamise t\u00f6\u00f6riistade v\u00f5rdlus\" src=\"\/wp-content\/uploads\/2019\/10\/9fa514cb9883d7ae9ec6807f14dee0e8.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\n<i>Duplicity<\/i> ilma kr\u00fcpteerimist n\u00e4itas veidi paremaid tulemusi, taastades varukoopia 10 minuti ja 58 sekundi jooksul. Kui aktiveerida kr\u00fcpteerimine gpg abil, ulatub taastamisaeg 15 minuti ja 3 sekundini. Samuti saab varahoidla loomisel m\u00e4\u00e4rata arhiveerimise suuruse, mida kasutatakse siseneva andmevoo jagamisel. Kokkuv\u00f5ttes, tavalistel k\u00f5vaketastel, samuti \u00fchesuunalise t\u00f6\u00f6re\u017eiimi t\u00f5ttu, ei ole erilist erinevust. See v\u00f5ib ilmuda erinevate plokkide suurustega, kui kasutatakse h\u00fcbriidhoidlaid. Peamise serveri koormus taastamise ajal oli j\u00e4rgmine:<\/p>\n<p><b class=\"spoiler_title\">ilma kr\u00fcpteerimiseta<\/b><img decoding=\"async\" alt=\"Varundamine, osa 6: Varundamise t\u00f6\u00f6riistade v\u00f5rdlus\" src=\"\/wp-content\/uploads\/2019\/10\/acd25eb423a71c23888bd09ac051b826.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\n<b class=\"spoiler_title\">kr\u00fcpteerimisega<\/b><img decoding=\"async\" alt=\"Varundamine, osa 6: Varundamise t\u00f6\u00f6riistade v\u00f5rdlus\" src=\"\/wp-content\/uploads\/2019\/10\/5c45ce5450cea12925a1802f2898c03c.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\n<i>Duplicati<\/i> n\u00e4itas v\u00f5rreldavat taastamiskiirus, tehes seda 13 minuti ja 45 sekundi jooksul. Veel umbes 5 minutit kulus taastatud andmete korrektuse kontrollimiseks (kokku umbes 19 minutit). Sealjuures oli koormus <\/p>\n<p><b class=\"spoiler_title\">oluliselt k\u00f5rge:<\/b><img decoding=\"async\" alt=\"Varundamine, osa 6: Varundamise t\u00f6\u00f6riistade v\u00f5rdlus\" src=\"\/wp-content\/uploads\/2019\/10\/2e6786d4790927703fb259a6131fc9f7.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nKui kr\u00fcpteerimine aes aktiviseeriti sisemiste vahenditega, siis taastamisaeg oli 21 minutit ja 40 sekundit, samas kui protsessori koormus oli maksimaalne (m\u00f5lemad tuumad!) taastamise ajal; andmete kontrollimiseks oli aktiivne ainult \u00fcks voog, kasutades \u00fchte protsessorituuma. Andmete kontrollimine p\u00e4rast taastamist kestis sama palju aega, umbes 5 minutit (kokku pea 27 minutit).<\/p>\n<p><b class=\"spoiler_title\">Tulemus<\/b><img decoding=\"async\" alt=\"Varundamine, osa 6: Varundamise t\u00f6\u00f6riistade v\u00f5rdlus\" src=\"\/wp-content\/uploads\/2019\/10\/1ca3f1bee529bd11a57f295ff9752a96.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nVeidi kiiremini haldas duplicati taastamist, kasutades kr\u00fcpteerimiseks v\u00e4list programmi gpg, kuid \u00fcldiselt on erinevused eelneva re\u017eiimiga minimaalset. T\u00f6\u00f6tlemisaeg oli 16 minutit ja 30 sekundit, koos andmete kontrollimisega 6 minuti jooksul. Koormus oli <\/p>\n<p><b class=\"spoiler_title\">j\u00e4rgnev:<\/b><img decoding=\"async\" alt=\"Varundamine, osa 6: Varundamise t\u00f6\u00f6riistade v\u00f5rdlus\" src=\"\/wp-content\/uploads\/2019\/10\/053155ccd72d9b26b8ff8409234e64e7.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\n<i>AMANDA<\/i>, kasutades tar, haldas 2 minuti ja 49 sekundi jooksul, mis on \u00fcldiselt \u00fcsna l\u00e4hedane tavalisele tar-ile. S\u00fcsteemi koormus on kokkuv\u00f5ttes <\/p>\n<p><b class=\"spoiler_title\">sama:<\/b><img decoding=\"async\" alt=\"Varundamine, osa 6: Varundamise t\u00f6\u00f6riistade v\u00f5rdlus\" src=\"\/wp-content\/uploads\/2019\/10\/ce66df8cd7c2fdfaacc55caf9b902be4.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nVarukoopiate taastamisel kasutades <i>zbackup<\/i> saadi j\u00e4rgmised tulemused:<\/p>\n<p><b class=\"spoiler_title\">kr\u00fcpteerimine, kompressioon lzma<\/b><img decoding=\"async\" alt=\"Varundamine, osa 6: Varundamise t\u00f6\u00f6riistade v\u00f5rdlus\" src=\"\/wp-content\/uploads\/2019\/10\/b18323339741454c81fc2d09642f1347.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nT\u00f6\u00f6tlemisaeg 11 minutit ja 8 sekundit<\/p>\n<p><b class=\"spoiler_title\">kr\u00fcpteerimine aes, kompressioon lzma<\/b><img decoding=\"async\" alt=\"Varundamine, osa 6: Varundamise t\u00f6\u00f6riistade v\u00f5rdlus\" src=\"\/wp-content\/uploads\/2019\/10\/876abd9fda4c99d41f88c1f76e0eaba2.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nT\u00f6\u00f6tlemisaeg 14 minutit<\/p>\n<p><b class=\"spoiler_title\">kr\u00fcpteerimine aes, kompressioon lzo<\/b><img decoding=\"async\" alt=\"Varundamine, osa 6: Varundamise t\u00f6\u00f6riistade v\u00f5rdlus\" src=\"\/wp-content\/uploads\/2019\/10\/7624c1c4cdac063836677d6de89d623e.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nT\u00f6\u00f6tlemisaeg 6 minutit, 19 sekundit<\/p>\n<p>Kokkuv\u00f5ttes pole paha. K\u00f5ik s\u00f5ltub varundusserveri protsessorikiirusest, mida on \u00fcsna selgelt n\u00e4ha programmi t\u00f6\u00f6 ajas erinevate tihendajatega. Varundusserveris k\u00e4ivitati tavaline tar, seega, kui v\u00f5rrelda sellega \u2014 taastamine t\u00f6\u00f6tab 3 korda aeglasemalt. V\u00f5ib-olla tasuks kontrollida t\u00f6\u00f6 tegemist mitme l\u00f5ime re\u017eiimis, kus l\u00f5imede arv on suurem kui kaks.<\/p>\n<p><i>BorgBackup<\/i> ilma kr\u00fcpteerimiseta t\u00f6\u00f6tas veidi aeglasemalt kui tar, aega kulus 2 minutit ja 45 sekundit, kuid erinevalt tar-st avanes v\u00f5imalus dedupplikatsiooni jaoks. Koormus oli <\/p>\n<p><b class=\"spoiler_title\">j\u00e4rgnev:<\/b><img decoding=\"async\" alt=\"Varundamine, osa 6: Varundamise t\u00f6\u00f6riistade v\u00f5rdlus\" src=\"\/wp-content\/uploads\/2019\/10\/217390a1fe04ba5264690f23858f90a2.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nKui aktiveerida blake-p\u00f5hine kr\u00fcpteerimine, siis varukoopia taastamise kiirus veidi aeglustub. Taastamisaeg selles re\u017eiimis on 3 minutit ja 19 sekundit, koormus j\u00e4i <\/p>\n<p><b class=\"spoiler_title\">selliseks:<\/b><img decoding=\"async\" alt=\"Varundamine, osa 6: Varundamise t\u00f6\u00f6riistade v\u00f5rdlus\" src=\"\/wp-content\/uploads\/2019\/10\/2e7046c946a87ec0b6ae64cef52d72b5.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nAES-i kr\u00fcpteerimine t\u00f6\u00f6tab veidi aeglasemalt, taastamisaeg on 3 minutit ja 23 sekundit, koormus eriti <\/p>\n<p><b class=\"spoiler_title\">ei muutunud:<\/b><img decoding=\"async\" alt=\"Varundamine, osa 6: Varundamise t\u00f6\u00f6riistade v\u00f5rdlus\" src=\"\/wp-content\/uploads\/2019\/10\/5d3baa01f1e22cb4f0a422172171d2ee.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nKuna Borg v\u00f5ib t\u00f6\u00f6tada mitme l\u00f5ime re\u017eiimis, on protsessori koormus maksimaalne, samal ajal kui t\u00e4iendavate funktsioonide aktiveerimisel lihtsalt suureneb t\u00f6\u00f6aeg. Tundub, et tasub uurida ka mitme l\u00f5ime t\u00f6\u00f6tlemist sarnaselt zbackup-iga.<\/p>\n<p><i>Restic<\/i> t\u00f6\u00f6tas taastamisega veidi aeglasemalt, t\u00f6\u00f6aeg oli 4 minutit ja 28 sekundit. Koormus n\u00e4gi v\u00e4lja <\/p>\n<p><b class=\"spoiler_title\">nii:<\/b><img decoding=\"async\" alt=\"Varundamine, osa 6: Varundamise t\u00f6\u00f6riistade v\u00f5rdlus\" src=\"\/wp-content\/uploads\/2019\/10\/cbfec891beff54222684809c34fd43f5.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nTundub, et taastamisprotsess t\u00f6\u00f6tab mitme l\u00f5imega, kuid efektiivsus ei ole nii k\u00f5rge kui BorgBackup-is, kuid ajaliselt sarnane tavalise rsync-iga.<\/p>\n<p>EL-i abil <i>UrBackup<\/i> suudeti andmed taastada 8 minutiga ja 19 sekundiga, koormus oli sel ajal <\/p>\n<p><b class=\"spoiler_title\">j\u00e4rgnev:<\/b><img decoding=\"async\" alt=\"Varundamine, osa 6: Varundamise t\u00f6\u00f6riistade v\u00f5rdlus\" src=\"\/wp-content\/uploads\/2019\/10\/253cff88cfaf7604b306dbfe68eb002c.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nJ\u00e4tkuvalt on n\u00e4htav mitte liiga k\u00f5rge koormus, isegi madalam kui tar-l. Kohati on \u00e4kilisi t\u00f5use, kuid mitte rohkem kui \u00fche tuuma koormus.<\/p>\n<h2>Kriteeriumide valik ja p\u00f5hjendamine<\/h2>\n<p>\nKuidas varem \u00f6eldud, peab varunduss\u00fcsteem vastama j\u00e4rgmistele kriteeriumidele:<\/p>\n<ul>\n<li>Lihtsus t\u00f6\u00f6s<\/li>\n<li>Universaalsus<\/li>\n<li>Stabiilsus<\/li>\n<li>Kiirus <\/li>\n<\/ul>\n<p>\nTasub arutada iga punkti eraldi p\u00f5hjalikumalt.<\/p>\n<h4>T\u00f6\u00f6 lihtsus<\/h4>\n<p>\nParim on, kui on olemas \u00fcks nupp \"Tee k\u00f5ik h\u00e4sti\", kuid kui tagasi t\u00f5dede programmide juurde \u2014 on k\u00f5ige mugavam m\u00f5ni tuttav ja standardne t\u00f6\u00f6p\u00f5him\u00f5te.<br \/>\nEnamikule kasutajatele oleks t\u00f5en\u00e4oliselt parem, kui ei peaks meeles pidama hulka v\u00f5tmeid CLI jaoks, seadistama erinevaid sageli ebaselgeid variante l\u00e4bi veebiv\u00f5i TUI, ning seadistama eba\u00f5nnestumiste teavitusi. Siia kuulub ka v\u00f5imalus h\u00f5lpsasti integreerida varunduslahendus olemasolevasse infrastruktuuri ning automatiseerida varundamisprotsess. Samuti peaks olema v\u00f5imalik, et installi saab teha pakettide halduri kaudu v\u00f5i \u00fche-kahte k\u00e4sku, nagu \"laadi alla ja paki lahti\". <code>curl link | sudo bash<\/code> \u2014 keeruline meetod, kuna tuleb kontrollida, mis linki m\u00f6\u00f6da tuleb.<\/p>\n<p>N\u00e4iteks on k\u00e4sitletud kandidaatidest lihtsaim lahendus burp, rdiff-backup ja restic, millel on meeldej\u00e4\u00e4vad v\u00f5tmed erinevate t\u00f6\u00f6re\u017eiimide jaoks. Veidi keerulisemad on borg ja duplicity. K\u00f5ige keerulisem oli AMANDA. \u00dclej\u00e4\u00e4nud on kasutusmugavuse poolest kuskil keskel. Igal juhul, kui kasutusjuhendi lugemine v\u00f5tab rohkem kui 30 sekundit, v\u00f5i tuleb minna Google'isse v\u00f5i m\u00f5nda teise otsingumootorisse, samuti sirvida pikka abiteksti \u2014 lahendus on keeruline, olenemata sellest.<\/p>\n<p>M\u00f5ned k\u00e4sitletud kandidaadid oskavad automaatselt saata teateid e-maili v\u00f5i jabberi kaudu, teised toetuvad s\u00fcsteemis seadistatud teavitustele. Samas, keerulisemad lahendused omavad sageli mitte t\u00e4iesti selgeid teavituse seadistusi. Igal juhul, kui varundusprogramm annab mittev\u00f5rdelise tagastuskoodi, mille s\u00fcsteemne teenus suudab \u00f5igesti t\u00f5lgendada (saadetakse teade s\u00fcsteemiadministraatorile v\u00f5i kohe j\u00e4lgimise s\u00fcsteemi) \u2014 olukord on lihtne. Aga kui varunduss\u00fcsteem, mis ei t\u00f6\u00f6ta varundusserveris, ei suuda t\u00f5husalt probleemist teada anda \u2014 keerukus on juba \u00fclem\u00e4\u00e4rane. Igal juhul on hoiatuste ja muude teade andmine vaid veebiliideses v\u00f5i logis halb praktika, kuna tihti need j\u00e4\u00e4vad t\u00e4helepanuta.<\/p>\n<p>Automatiseerimise osas oskab lihtne programm lugeda keskkonnamuutujaid, mis m\u00e4\u00e4ratlevad selle t\u00f6\u00f6re\u017eiimi, v\u00f5i omab arenenud CLI-d, mis suudab t\u00e4ielikult dubleerida k\u00e4itumise veebiliideses t\u00f6\u00f6tades, n\u00e4iteks. Samuti kuulub siia voogedastuse t\u00f6\u00f6v\u00f5ime ja erinevad laiendamisv\u00f5imalused jne.<\/p>\n<h4>Universaalsus<\/h4>\n<p>\nOsaliselt kattub eelneva jaotusega automatiseerimise osas, ei tohiks olla erilisi probleeme, kui \"sobitada\" varundamisprotsess olemasolevasse infrastruktuuri.<br \/>\nTasub m\u00e4rkida, et mittestandardsed pordid (v\u00e4lja arvatud veebiliides) t\u00f6\u00f6ks, mittestandardsete meetodite rakendamine kr\u00fcpteerimiseks ja andmete vahetamine mittestandardse protokolliga on ebahariliku lahenduse tunnused. Enamik kandidaate omab neid m\u00e4rke mingil moel ilmselgele p\u00f5hjusel: lihtsus ja universaalsus on tavaliselt kokkusobimatud. Erandiks on burp ja on ka teisi.<\/p>\n<p>\u00dcks tunnus on v\u00f5imalus t\u00f6\u00f6tada kasutades tavalist ssh-d.<\/p>\n<h4>T\u00f6\u00f6kiirus<\/h4>\n<p>\nK\u00f5ige vaieldavam ja vastuoluline punkt. \u00dchest k\u00fcljest \u2014 k\u00e4ivitati protsess, see t\u00f6\u00f6tas maksimaalselt kiiresti ega seganud peamisi \u00fclesandeid. Teisest k\u00fcljest \u2014 liikluse ja protsessori koormuse t\u00f5us varundamise ajal. Tuleb m\u00e4rkida ka, et k\u00f5ige kiirem varukoopia loomise programm on tavaliselt k\u00f5ige vaesem funktsioonide poolest, mis on kasutajatele olulised. Kui tuleb v\u00e4lja v\u00f5tta \u00fcks n\u00e4rune tekstifail, mille suurus on vaid paar k\u00fcmnet bait, ja selle p\u00e4rast peatub kogu teenus (jah, ma m\u00f5istan, et varundamisprotsess ei ole sageli s\u00fc\u00fcdi), ning tuleb j\u00e4rjestikku lugeda k\u00f5iki faile hoidlas v\u00f5i lahti t\u00f5sta kogu arhiiv \u2014 siis varundamiss\u00fcsteem ei ole sugugi kiire. Veel \u00fcks punkt, mis sageli t\u00f5ukab vastuoludele \u2014 varukoopia taastamise kiirus arhiivist. Selgelt on eeliseid neil, kes saavad lihtsalt faile vajalikku kohta kopeerida v\u00f5i liigutada ilma eriliste man\u00f6\u00f6verdusteta (n\u00e4iteks rsync), kuid enamasti peab probleemi lahendama organisatoriliselt, empiirilise meetodiga: m\u00f5\u00f5ta varukoopia taastamise aega ja sellest lahti kirjutada kasutajatele.<\/p>\n<h4>Stabiilsus<\/h4>\n<p>\nPeab m\u00f5istma nii: \u00fchelt poolt peab olema v\u00f5imalus varukoopia taastamiseks igal juhul, teiselt poolt - vastupidavus erinevatele probleemidele: v\u00f5rgu katkestused, k\u00f5vaketta riknemine, osa hoidla kustutamine.<\/p>\n<h4>Varundust\u00f6\u00f6riistade v\u00f5rdlemine<\/h4>\n<p><\/p>\n<p>Kopeerimise loomise aeg<br \/>\nKopeerimise taastamise aeg<br \/>\nLihtne paigaldamine<br \/>\nLihtne seadistamine<br \/>\nLihtne kasutamine<br \/>\nLihtne automatiseerimine<br \/>\nKas on vaja kliendiserverit?<br \/>\nRepository integrity check<br \/>\nDifferential backups<br \/>\nPipe processing<br \/>\nUniversaalsus<br \/>\nIseseisvus<br \/>\nRepository transparency<br \/>\nKr\u00fcpteerimine<br \/>\nKompressioon<br \/>\nDedupleerimine<br \/>\nVeebiliides<br \/>\nCloud upload<br \/>\nWindowsi tugi<br \/>\nScore<\/p>\n<p>Rsync<br \/>\n4m15s<br \/>\n4m28s<br \/>\njah<br \/>\nei<br \/>\nei<br \/>\nei<br \/>\njah<br \/>\nei<br \/>\nei<br \/>\njah<br \/>\nei<br \/>\njah<br \/>\njah<br \/>\nei<br \/>\nei<br \/>\nei<br \/>\nei<br \/>\nei<br \/>\njah<br \/>\n6<\/p>\n<p>Tar<br \/>\npure<br \/>\n3m12s<br \/>\n2m43s<br \/>\njah<br \/>\nei<br \/>\nei<br \/>\nei<br \/>\nei<br \/>\nei<br \/>\njah<br \/>\njah<br \/>\nei<br \/>\njah<br \/>\nei<br \/>\nei<br \/>\nei<br \/>\nei<br \/>\nei<br \/>\nei<br \/>\njah<br \/>\n8,5<\/p>\n<p>gzip<br \/>\n9m37s<br \/>\n3m19s<br \/>\njah<\/p>\n<p>Rdiff-backup<br \/>\n16m26s<br \/>\n17m17s<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\nei<br \/>\njah<br \/>\nei<br \/>\njah<br \/>\nei<br \/>\njah<br \/>\nei<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\nei<br \/>\njah<br \/>\n11<\/p>\n<p>Rsnapshot<br \/>\n4m19s<br \/>\n4m28s<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\nei<br \/>\nei<br \/>\njah<br \/>\nei<br \/>\njah<br \/>\nei<br \/>\njah<br \/>\nei<br \/>\nei<br \/>\njah<br \/>\njah<br \/>\nei<br \/>\njah<br \/>\n12,5<\/p>\n<p>Burp<br \/>\n11m9s<br \/>\n7m2s<br \/>\njah<br \/>\nei<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\nei<br \/>\njah<br \/>\njah<br \/>\nei<br \/>\nei<br \/>\njah<br \/>\nei<br \/>\njah<br \/>\nei<br \/>\njah<br \/>\n10,5<\/p>\n<p>Duplicity<br \/>\nno encryption<br \/>\n16m48s<br \/>\n10m58s<br \/>\njah<br \/>\njah<br \/>\nei<br \/>\njah<br \/>\nei<br \/>\njah<br \/>\njah<br \/>\nei<br \/>\nei<br \/>\njah<br \/>\nei<br \/>\njah<br \/>\njah<br \/>\nei<br \/>\njah<br \/>\nei<br \/>\njah<br \/>\n11<\/p>\n<p>gpg<br \/>\n17m27s<br \/>\n15m3s<\/p>\n<p>Duplicati<br \/>\nno encryption<br \/>\n20m28s<br \/>\n13m45s<br \/>\nei<br \/>\njah<br \/>\nei<br \/>\nei<br \/>\nei<br \/>\njah<br \/>\njah<br \/>\nei<br \/>\nei<br \/>\njah<br \/>\nei<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\n11<\/p>\n<p>aes<br \/>\n29m41s<br \/>\n21m40s<\/p>\n<p>gpg<br \/>\n26m19s<br \/>\n16m30s<\/p>\n<p>Zbackup<br \/>\nno encryption<br \/>\n40m3s<br \/>\n11m8s<br \/>\njah<br \/>\njah<br \/>\nei<br \/>\nei<br \/>\nei<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\nei<br \/>\njah<br \/>\nei<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\nei<br \/>\nei<br \/>\nei<br \/>\n10<\/p>\n<p>aes<br \/>\n42m0s<br \/>\n14m1s<\/p>\n<p>aes+lzo<br \/>\n18m9s<br \/>\n6m19s<\/p>\n<p>BorgBackup<br \/>\nno encryption<br \/>\n4m7s<br \/>\n2m45s<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\nei<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\nei<br \/>\njah<br \/>\n16<\/p>\n<p>aes<br \/>\n4m58s<br \/>\n3m23s<\/p>\n<p>blake2<br \/>\n4m39s<br \/>\n3m19s<\/p>\n<p>Restic<br \/>\n5m38s<br \/>\n4m28s<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\nei<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\nei<br \/>\njah<br \/>\nei<br \/>\njah<br \/>\nei<br \/>\njah<br \/>\njah<br \/>\n15,5<\/p>\n<p>UrBackup<br \/>\n8m21s<br \/>\n8m19s<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\nei<br \/>\njah<br \/>\nei<br \/>\njah<br \/>\nei<br \/>\njah<br \/>\njah<br \/>\nei<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\nei<br \/>\njah<br \/>\n12<\/p>\n<p>Amanda<br \/>\n9m3s<br \/>\n2m49s<br \/>\njah<br \/>\nei<br \/>\nei<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\nei<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\nei<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\n13<\/p>\n<p>BackupPC<br \/>\nrsync<br \/>\n12m22s<br \/>\n7m42s<br \/>\njah<br \/>\nei<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\njah<br \/>\nei<br \/>\njah<br \/>\nei<br \/>\nei<br \/>\njah<br \/>\njah<br \/>\nei<br \/>\njah<br \/>\nei<br \/>\njah<br \/>\n10,5<\/p>\n<p>tar<br \/>\n12m34s<br \/>\n12m15s<\/p>\n<p>\nTable legend:<\/p>\n<ul>\n<li>Green, uptime less than five minutes, or response 'Yes' (except the 'Client-server needed?' column), 1 point<\/li>\n<li>Yellow, uptime five to ten minutes, 0.5 points<\/li>\n<li>Red, uptime over ten minutes, or response 'No' (except the 'Client-server needed?' column), 0 points<\/li>\n<\/ul>\n<p>\nAccording to the table above, the simplest, fastest, and at the same time convenient and powerful backup tool is BorgBackup. Second place went to Restic, while the other candidates scored roughly the same with a spread of one to two points at the end.<\/p>\n<p>Thanks to everyone who read the series to the end, I invite you to discuss options, and suggest your own if you have any. As the discussion progresses, the table may be updated.<\/p>\n<p>The result of the series will be a final article attempting to introduce the ideal, fast, and manageable backup solution that allows for quick restoration and at the same time provides convenience and simplicity in setup and maintenance.<\/p>\n<h2>Teade<\/h2>\n<p>\n<noindex><a rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/southbridge\/blog\/449282\/\">Varundamine, osa 1: Miks on varundamine vajalik, meetodite ja tehnoloogiate \u00fclevaade<\/a><\/noindex><br \/>\n<noindex><a rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/southbridge\/blog\/452630\/\">Varundamine, osa 2: rsync-p\u00f5histe varundust\u00f6\u00f6riistade \u00fclevaade ja testimine<\/a><\/noindex><br \/>\n<noindex><a rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/southbridge\/blog\/454420\/\">Varundamine, osa 3: \u00dclevaade ja testimine duplicity, duplicati<\/a><\/noindex><br \/>\n<noindex><a rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/southbridge\/blog\/454734\/\">Varundamine, osa 4: Zbackup, restic, borgbackup \u00fclevaade ja testimine<\/a><\/noindex><br \/>\n<noindex><a rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/southbridge\/blog\/459550\/\">Varundamine, osa 5: Bacula ja Veeam Backup for Linux testimine<\/a><\/noindex><br \/>\nVarundamine, osa 6: Varundamise t\u00f6\u00f6riistade v\u00f5rdlus<br \/>\nVarundamine, osa 7: J\u00e4reldused<br \/>\n<br \/>Allikas: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/southbridge\/blog\/470802\/\">habr.com<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0412 \u0434\u0430\u043d\u043d\u043e\u0439 \u0441\u0442\u0430\u0442\u044c\u0435 \u0431\u0443\u0434\u0435\u0442 \u043f\u0440\u043e\u0432\u0435\u0434\u0435\u043d\u043e \u0441\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0435 \u0441\u0440\u0435\u0434\u0441\u0442\u0432 \u0440\u0435\u0437\u0435\u0440\u0432\u043d\u043e\u0433\u043e \u043a\u043e\u043f\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f, \u043d\u043e \u0441\u043d\u0430\u0447\u0430\u043b\u0430 \u0441\u0442\u043e\u0438\u0442 \u0443\u0437\u043d\u0430\u0442\u044c, \u043a\u0430\u043a \u043e\u043d\u0438 \u0431\u044b\u0441\u0442\u0440\u043e \u0438 \u0445\u043e\u0440\u043e\u0448\u043e \u0441\u043f\u0440\u0430\u0432\u043b\u044f\u044e\u0442\u0441\u044f \u0441 \u0432\u043e\u0441\u0441\u0442\u0430\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435\u043c \u0434\u0430\u043d\u043d\u044b\u0445 \u0438\u0437 \u0440\u0435\u0437\u0435\u0440\u0432\u043d\u044b\u0445 \u043a\u043e\u043f\u0438\u0439. \u0414\u043b\u044f \u043f\u0440\u043e\u0441\u0442\u043e\u0442\u044b \u0441\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u044f \u0431\u0443\u0434\u0435\u0442 \u0440\u0430\u0441\u0441\u043c\u0430\u0442\u0440\u0438\u0432\u0430\u0442\u044c\u0441\u044f \u0432\u043e\u0441\u0441\u0442\u0430\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0438\u0437 \u043f\u043e\u043b\u043d\u043e\u0439 \u0440\u0435\u0437\u0435\u0440\u0432\u043d\u043e\u0439 \u043a\u043e\u043f\u0438\u0438, \u0442\u0435\u043c \u0431\u043e\u043b\u0435\u0435 \u0447\u0442\u043e \u0434\u0430\u043d\u043d\u044b\u0439 \u0440\u0435\u0436\u0438\u043c \u0440\u0430\u0431\u043e\u0442\u044b \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u044e\u0442 \u0432\u0441\u0435 \u043a\u0430\u043d\u0434\u0438\u0434\u0430\u0442\u044b. \u0414\u043b\u044f \u043f\u0440\u043e\u0441\u0442\u043e\u0442\u044b \u0446\u0438\u0444\u0440\u044b \u0432\u0437\u044f\u0442\u044b \u0443\u0436\u0435 \u0443\u0441\u0440\u0435\u0434\u043d\u0435\u043d\u043d\u044b\u043c\u0438 (\u0441\u0440\u0435\u0434\u043d\u0435\u0435 \u0430\u0440\u0438\u0444\u043c\u0435\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u0438\u0437 \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u0438\u0445 \u0437\u0430\u043f\u0443\u0441\u043a\u043e\u0432). [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":29065,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[688],"tags":[],"class_list":["post-38746","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-administrirovanie"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.1.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0412 \u0434\u0430\u043d\u043d\u043e\u0439 \u0441\u0442\u0430\u0442\u044c\u0435.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Yuri Gagarin\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/et\/blog\/administrirovanie\/rezervnoe-kopirovanie-chast-6-sravnenie-sredstv-rezervnogo-kopirovaniya\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.1.1\" \/>\n\t\t<meta property=\"og:locale\" content=\"et_EE\" \/>\n\t\t<meta property=\"og:site_name\" content=\"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"\ud83e\udd47\u0420\u0435\u0437\u0435\u0440\u0432\u043d\u043e\u0435 \u043a\u043e\u043f\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435, \u0447\u0430\u0441\u0442\u044c 6: \u0421\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0435 \u0441\u0440\u0435\u0434\u0441\u0442\u0432 \u0440\u0435\u0437\u0435\u0440\u0432\u043d\u043e\u0433\u043e \u043a\u043e\u043f\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f | ProHoster\" \/>\n\t\t<meta property=\"og:description\" content=\"\u0412 \u0434\u0430\u043d\u043d\u043e\u0439 \u0441\u0442\u0430\u0442\u044c\u0435.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/et\/blog\/administrirovanie\/rezervnoe-kopirovanie-chast-6-sravnenie-sredstv-rezervnogo-kopirovaniya\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:width\" content=\"350\" \/>\n\t\t<meta property=\"og:image:height\" content=\"350\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2019-10-31T19:25:40+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2019-10-31T19:25:40+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"\ud83e\udd47Backup, part 6: Comparison of backup tools | ProHoster","description":"In this article.","canonical_url":"https:\/\/prohoster.info\/et\/blog\/administrirovanie\/rezervnoe-kopirovanie-chast-6-sravnenie-sredstv-rezervnogo-kopirovaniya","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"et_EE","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u0420\u0435\u0437\u0435\u0440\u0432\u043d\u043e\u0435 \u043a\u043e\u043f\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435, \u0447\u0430\u0441\u0442\u044c 6: \u0421\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0435 \u0441\u0440\u0435\u0434\u0441\u0442\u0432 \u0440\u0435\u0437\u0435\u0440\u0432\u043d\u043e\u0433\u043e \u043a\u043e\u043f\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f | ProHoster","og:description":"\u0412 \u0434\u0430\u043d\u043d\u043e\u0439 \u0441\u0442\u0430\u0442\u044c\u0435.","og:url":"https:\/\/prohoster.info\/et\/blog\/administrirovanie\/rezervnoe-kopirovanie-chast-6-sravnenie-sredstv-rezervnogo-kopirovaniya","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2019-10-31T19:25:40+00:00","article:modified_time":"2019-10-31T19:25:40+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"38746","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":null,"schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"seo_analyzer_scan_date":"2026-01-23 23:16:19","breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2021-03-01 01:04:30","updated":"2026-01-23 23:16:19","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/posts\/38746","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/comments?post=38746"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/posts\/38746\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/media\/29065"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/media?parent=38746"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/categories?post=38746"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/tags?post=38746"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}