{"id":30690,"date":"2019-10-31T21:36:54","date_gmt":"2019-10-31T18:36:54","guid":{"rendered":"https:\/\/prohoster.info\/blog\/spasenie-razdela-v-debian-kogda-poshlo-chto-to-ne-tak\/"},"modified":"2019-10-31T21:36:54","modified_gmt":"2019-10-31T18:36:54","slug":"spasenie-razdela-v-debian-kogda-poshlo-chto-to-ne-tak","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hr\/blog\/administrirovanie\/spasenie-razdela-v-debian-kogda-poshlo-chto-to-ne-tak","title":{"rendered":"Spa\u0161avanje particije u Debianu kada ne\u0161to krene po zlu","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Dobar dan, po\u0161tovani
\nBilo je to uve\u010der u \u010detvrtak i jedan od na\u0161ih administratora trebao je promijeniti veli\u010dinu diska na jednom od KVM virtualnih ma\u0161ina. \u010cinilo se da je to sasvim trivijalan zadatak, ali mo\u017ee dovesti do gubitka podataka... I tako... cijela pri\u010da je ve\u0107 ispod koda
\n<\/a><\/noindex>
\nKao \u0161to sam ve\u0107 rekao \u2014 uve\u010der u \u010detvrtak (\u010dini se da nije bilo ki\u0161e) jedan od na\u0161ih administratora odlu\u010dio je izvr\u0161iti davno postavljen zadatak i pove\u0107ati veli\u010dinu FS unutar virtualne ma\u0161ine KVM<\/a>.<\/p>\n

Prethodno sam ve\u0107 pove\u0107ao veli\u010dinu samog diska s 14 GB na 60 GB i administratoru je jednostavno trebalo pove\u0107ati veli\u010dinu FS unutar virtualne ma\u0161ine.<\/p>\n

Otprilike u 12 sati no\u0107u, administrator \u0161alje poruku \u2014 pita treba li particija biti extended ili primary... U odgovoru sam mu napisao da treba u\u010diniti kao \u0161to je bilo do tada na samoj virtualnoj ma\u0161ini. <\/p>\n

Vrijeme je prolazilo... i administrator \u0161alje da su mu se po\u010dele javljati gre\u0161ke i da ne mo\u017ee pro\u0161iriti particiju... i prestala se montirati... na satu je ve\u0107 2 ujutro...<\/p>\n

Napisao sam mu da ni\u0161ta ne radi i da ostavi virtualku na miru, te sam oti\u0161ao napraviti kopiju disk slike VM \u2014 nazvav\u0161i vmname_bad<\/p>\n

Sve to je dodatno ote\u017eavalo \u0161to administrator \u2014 nije napravio snapshot i nije kopirao raspodjelu prije svojih radnji... Imaju\u0107i te informacije, mogli bismo se vratiti natrag i poku\u0161ati jo\u0161 jednom.<\/p>\n

Ujutro, s novim mislima podi\u017eem virtualku s istim OS-om (Debian 9) i povezujem disk. kroz fdisk vidim da je taj disk ve\u0107 pro\u0161iren na 60GB i particiju... koja je zapravo malo o\u0161te\u0107ena. <\/p>\n

Poku\u0161avam po screenshotovima koje je dostavio administrator \u2014 prona\u0107i prethodnu raspodjelu, ali na\u017ealost uzalud. Poku\u0161avam kroz fdisk odabrati vrijednosti, ali na\u017ealost svi poku\u0161aji su neuspjeli.<\/p>\n

Budu\u0107i da mi fdisk ne mo\u017ee pomo\u0107i... pozivam na pomo\u0107 parted. Pokre\u0107em parted \u2014 bri\u0161em staru particiju rm 2 i znaju\u0107i pribli\u017ene vrijednosti raspodjele radim rescue \u2014 navodim po\u010detnu i kona\u010dnu vrijednost, gdje bi mogla biti particija. Minuta \u010dekanja i parted pronalazi particiju i nudi da unese informacije o njoj u sustav \u2014 Pristajem i izlazim iz parted.<\/p>\n

Montiram particiju \u2014 sve je u redu. Datoteke su na svom mjestu, ali veli\u010dina je jo\u0161 uvijek stara 14GB. Demontirao sam \/dev\/sdd1 i radim resize2fs \/dev\/sdd1, zatim e2fsck \/dev\/sdd1 i ponovno montiram i vidim ve\u0107 pro\u0161irenu particiju sa svim datotekama i sasvim \u017eivom. <\/p>\n

Sve je zavr\u0161ilo dobro i za mene i za administratora.
\n
Izvor: habr.com<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0414\u043e\u0431\u0440\u044b\u0439 \u0434\u0435\u043d\u044c, \u0443\u0432\u0430\u0436\u0430\u0435\u043c\u044b\u0435 \u0414\u0435\u043b\u043e \u0431\u044b\u043b\u043e \u0432\u0435\u0447\u0435\u0440\u043e\u043c \u0432 \u0447\u0435\u0442\u0432\u0435\u0440\u0433 \u0438 \u043e\u0434\u0438\u043d \u0438\u0437 \u043d\u0430\u0448\u0438\u0445 \u0430\u0434\u043c\u0438\u043d\u043e\u0432, \u0434\u043e\u043b\u0436\u0435\u043d \u0431\u044b\u043b \u0441\u0434\u0435\u043b\u0430\u0442\u044c \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0435 \u0440\u0430\u0437\u043c\u0435\u0440\u0430 \u0434\u0438\u0441\u043a\u0430 \u043d\u0430 \u043e\u0434\u043d\u043e\u0439 \u0438\u0437 \u0432\u0438\u0440\u0442\u0443\u0430\u043b\u043e\u043a KVM. \u041a\u0430\u0437\u0430\u043b\u043e\u0441\u044c \u0431\u044b \u0441\u043e\u0432\u0441\u0435\u043c \u0442\u0440\u0438\u0432\u0438\u0430\u043b\u044c\u043d\u0430\u044f \u0437\u0430\u0434\u0430\u0447\u0430, \u043d\u043e \u043e\u043d\u0430 \u043c\u043e\u0436\u0435\u0442 \u043f\u0440\u0438\u0432\u0435\u0441\u0442\u0438 \u043a \u043f\u043e\u0442\u0435\u0440\u0435 \u0434\u0430\u043d\u043d\u044b\u0445 \u0432\u043e\u043e\u0431\u0449\u0435\u2026 \u0418 \u0442\u0430\u043a\u2026 \u0432\u0441\u044f \u0438\u0441\u0442\u043e\u0440\u0438\u044f \u0443\u0436\u0435 \u043f\u043e\u0434 \u043a\u0430\u0442\u043e\u043c \u041a\u0430\u043a \u044f \u0443\u0436\u0435 \u0441\u043a\u0430\u0437\u0430\u043b \u2014 \u0432\u0435\u0447\u0435\u0440\u043e\u043c \u0432 \u0447\u0435\u0442\u0432\u0435\u0440\u0433 (\u0434\u043e\u0436\u0434\u0438\u043a\u0430 \u0432\u0440\u043e\u0434\u0435 \u043a\u0430\u043a […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[688],"tags":[],"class_list":["post-30690","post","type-post","status-publish","format-standard","hentry","category-administrirovanie"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Spa\u0161avanje particije u Debi\u00e1nu kada ne\u0161to krene po zlu | ProHoster","description":"Dobar dan, po\u0161tovani. Bilo je to u \u010detvrtak uve\u010der, a jedan od na\u0161ih administratora trebao je promijeniti veli\u010dinu diska na jednoj od KVM virtualnih ma\u0161ina.","canonical_url":"https:\/\/prohoster.info\/hr\/blog\/administrirovanie\/spasenie-razdela-v-debian-kogda-poshlo-chto-to-ne-tak","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"hr_HR","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\u0421\u043f\u0430\u0441\u0435\u043d\u0438\u0435 \u0440\u0430\u0437\u0434\u0435\u043b\u0430 \u0432 Debian, \u043a\u043e\u0433\u0434\u0430 \u043f\u043e\u0448\u043b\u043e, \u0447\u0442\u043e-\u0442\u043e \u043d\u0435 \u0442\u0430\u043a | ProHoster","og:description":"\u0414\u043e\u0431\u0440\u044b\u0439 \u0434\u0435\u043d\u044c, \u0443\u0432\u0430\u0436\u0430\u0435\u043c\u044b\u0435 \u0414\u0435\u043b\u043e \u0431\u044b\u043b\u043e \u0432\u0435\u0447\u0435\u0440\u043e\u043c \u0432 \u0447\u0435\u0442\u0432\u0435\u0440\u0433 \u0438 \u043e\u0434\u0438\u043d \u0438\u0437 \u043d\u0430\u0448\u0438\u0445 \u0430\u0434\u043c\u0438\u043d\u043e\u0432, \u0434\u043e\u043b\u0436\u0435\u043d \u0431\u044b\u043b \u0441\u0434\u0435\u043b\u0430\u0442\u044c \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0435 \u0440\u0430\u0437\u043c\u0435\u0440\u0430 \u0434\u0438\u0441\u043a\u0430 \u043d\u0430 \u043e\u0434\u043d\u043e\u0439 \u0438\u0437 \u0432\u0438\u0440\u0442\u0443\u0430\u043b\u043e\u043a KVM.","og:url":"https:\/\/prohoster.info\/hr\/blog\/administrirovanie\/spasenie-razdela-v-debian-kogda-poshlo-chto-to-ne-tak","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":"2019-10-31T18:36:54+00:00","article:modified_time":"2019-10-31T18:36:54+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"30690","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":"2026-01-21 02:30:20","breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2021-03-01 03:30:52","updated":"2026-01-21 02:30:20","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/hr\/wp-json\/wp\/v2\/posts\/30690","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/hr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/hr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/hr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/hr\/wp-json\/wp\/v2\/comments?post=30690"}],"version-history":[{"count":1,"href":"https:\/\/prohoster.info\/hr\/wp-json\/wp\/v2\/posts\/30690\/revisions"}],"predecessor-version":[{"id":164241,"href":"https:\/\/prohoster.info\/hr\/wp-json\/wp\/v2\/posts\/30690\/revisions\/164241"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/hr\/wp-json\/wp\/v2\/media?parent=30690"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/hr\/wp-json\/wp\/v2\/categories?post=30690"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/hr\/wp-json\/wp\/v2\/tags?post=30690"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}