{"id":2560,"date":"2011-11-25T19:24:33","date_gmt":"2011-11-25T19:24:33","guid":{"rendered":"http:\/\/megahost.ro\/blog\/?p=2560"},"modified":"2011-11-25T19:24:33","modified_gmt":"2011-11-25T19:24:33","slug":"server-dedicat-administrare-partitii-cu-comanda-fdisk","status":"publish","type":"post","link":"https:\/\/megahost.ro\/blog\/server-dedicat-administrare-partitii-cu-comanda-fdisk.html","title":{"rendered":"Server Dedicat: administrare partitii cu comanda fdisk"},"content":{"rendered":"

Unul dintre cele mai bune intrumente de administrare a partitiilor pe care o putem gasi pe distributiile Linux este “fdisk<\/strong>“.<\/p>\n

Folosind fdisk puteti crea, sterge sau modifica partitiile existente pe HDD-urile unui server dedicat<\/a>. Fdisk permite crearea a maxim 4 partitii primare si a unui numar nelimitat de partitii logice (in limita spatiului disponibil pe disk desigur, deoarece o partitie trebuie sa aiba minim 40 MB pentru a putea fi creata).<\/p>\n

Vom da cateva exemple practice de folosire a comenzii fdisk in cele ce urmeaza:<\/p>\n

Cea mai utila si cred ca si cea mai folosita este vizualizarea partitiilor existente: fdisk -l<\/strong><\/p>\n

\n
root@server ~# fdisk -l\r\n\r\nDisk \/dev\/sda: 997.9 GB, 997998985216 bytes\r\n255 heads, 63 sectors\/track, 121333 cylinders\r\nUnits = cylinders of 16065 * 512 = 8225280 bytes\r\n\r\n   Device Boot  Start      End      Blocks   Id  System\r\n\/dev\/sda1   *       1      127     1020096   83  Linux\r\n\/dev\/sda2         128     1147     8193150   82  Linux swap\r\n\/dev\/sda3        1148     1784     5116702+  83  Linux\r\n\/dev\/sda4        1785   121333   960277342+  8e  Linux LVM<\/pre>\n<\/blockquote>\n
Asa cum se vede si in exemplu de mai sus, au fost listate toate partitiile de pe HDD-urile active. Daca exista mai mult de un HDD conectat atunci partitiile vor fi afisate in ordine alfabetica in functie de numele device-ului \/dev, adica sda,sdb,sdc, etc.<\/p>\n
fdisk -l<\/strong> poate fi utilizata si pentru un HDD specific, de exemplu \/dev\/sda, astfel:
\n#fdisk -l \/dev\/sda\u00a0<\/strong><\/p>\n
Puteti vizualiza toate comenzile disponibile cu fdisk<\/strong> folosind parametrul “m”:<\/p>\n
root@server ~# fdisk \/dev\/sda<\/strong>
\nCommand (m for help): m
\nCommand action
\na toggle a bootable flag
\nb edit bsd disklabel
\nc toggle the dos compatibility flag
\nd delete a partition
\nl list known partition types
\nm print this menu
\nn add a new partition
\no create a new empty DOS partition table
\np print the partition table
\nq quit without saving changes
\ns create a new empty Sun disklabel
\nt change a partition’s system id
\nu change display\/entry units
\nv verify the partition table
\nw write table to disk and exit
\nx extra functionality (experts only)<\/p><\/blockquote>\n
Acum ca stim cam toate optiunile, e simplu sa operam:
\n– stergem partitii folosind comanda “d” a fdisk
\n– creem partitii noi folosind comanda “n” din fdisk
\n– marcati partitia ca fiind de boot folosind comanda “a”<\/p>\n
Pentru a afisa dimensiunea unei anumite partitii folosim parametrul -s: #fdisk -s \/dev\/sdb<\/strong><\/p>\n
<\/strong>Nu uitati:
\n– trebuie sa folositi optiunea “w” dupa orice modificare in tabela de partitii pentru salvarea noilor configuratii
\n– dupa ce creati partitii trebuie sa le formatati. folositi comanda “mkfs.ext3″. <\/strong>De exemplu:\u00a0“# mkfs.ext3\u00a0\/dev\/sdb1<\/strong>“<\/p>\n","protected":false},"excerpt":{"rendered":"
Unul dintre cele mai bune intrumente de administrare a partitiilor pe care o putem gasi pe distributiile Linux este “fdisk”. Folosind fdisk puteti crea, sterge sau modifica partitiile existente pe HDD-urile unui server dedicat.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[184],"tags":[217,396,10,397,690],"class_list":["post-2560","post","type-post","status-publish","format-standard","hentry","category-server-dedicat","tag-centos","tag-fdisk","tag-linux","tag-partitie","tag-server-dedicat"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\n","aioseo_head_json":{"title":"Server Dedicat: administrare partitii cu comanda fdisk | megahost.ro","description":"Unul dintre cele mai bune intrumente de administrare a partitiilor pe care o putem gasi pe distributiile Linux este \"fdisk\". Folosind fdisk puteti crea, sterge sau modifica partitiile existente pe HDD-urile unui server dedicat.","canonical_url":"https:\/\/megahost.ro\/blog\/server-dedicat-administrare-partitii-cu-comanda-fdisk.html","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null},"aioseo_meta_data":{"post_id":"2560","title":"Server Dedicat: administrare partitii cu comanda fdisk | megahost.ro","description":"Unul dintre cele mai bune intrumente de administrare a partitiilor pe care o putem gasi pe distributiile Linux este "fdisk". Folosind fdisk puteti crea, sterge sau modifica partitiile existente pe HDD-urile unui server dedicat.","keywords":[{"label":"server dedicat","value":"server dedicat"},{"label":"linux","value":"linux"},{"label":"fdisk","value":"fdisk"},{"label":"partitie","value":"partitie"},{"label":"centos","value":"centos"}],"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,"location":null,"local_seo":null,"breadcrumb_settings":null,"limit_modified_date":false,"ai":null,"created":"2020-12-20 22:33:15","updated":"2025-06-04 01:21:46","seo_analyzer_scan_date":null,"focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"aioseo_breadcrumb":"
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