{"id":70784,"date":"2024-04-24T11:44:57","date_gmt":"2024-04-24T18:44:57","guid":{"rendered":"https:\/\/drivesaversdatarecovery.com\/?p=70784"},"modified":"2026-03-09T05:03:17","modified_gmt":"2026-03-09T12:03:17","slug":"power-outage-causes-a-dell-equallogic-system-multiple-hard-drive-failures","status":"publish","type":"post","link":"https:\/\/drivesaversdatarecovery.com\/fr-ca\/case-studies\/power-outage-causes-a-dell-equallogic-system-multiple-hard-drive-failures\/","title":{"rendered":"Une panne de courant entra\u00eene plusieurs d\u00e9faillances de disques durs sur un syst\u00e8me Dell EqualLogic"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><div class=\"vc_row wpb_row vc_row-fluid vc_custom_1712095408912 vc_column-gap-35 vc_row-o-content-middle vc_row-flex wpex-vc-full-width-row wpex-vc-full-width-row--centered wpex-relative wpex-vc_row-has-fill wpex-cols-right add-overlay-header-offset wpex-vc-reset-negative-margin wpex-has-overlay wpex-has-overlay--69d3259b5783f\"><div class=\"overlay-header-offset-div wpex-w-100\"  style=\"height:var(--wpex-site-header-height, 100px);\"><\/div><div class=\"wpex-bg-overlay-wrap wpex-absolute wpex-inset-0 wpex-rounded-inherit\"><style class=\"wpex-bg-overlay-css\">.wpex-has-overlay--69d3259b5783f > .wpex-bg-overlay-wrap .wpex-bg-overlay{background-image:url(https:\/\/drivesaversdatarecovery.com\/wp-content\/themes\/Total\/assets\/images\/overlays\/dotted.png);}<\/style><span class=\"wpex-bg-overlay dotted wpex-absolute wpex-inset-0 wpex-rounded-inherit wpex-duration-500 wpex-bg-transparent\"><\/span><\/div><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><style>.vcex-heading.vcex_69d3259b581b4{color:#ffffff;}<\/style><h1 class=\"vcex-heading vcex-heading-plain vcex-module wpex-heading wpex-text-2xl wpex-h1 vc_custom_1714081818194 vcex_69d3259b581b4\"><span class=\"vcex-heading-inner wpex-inline-block\">Panne de courant entra\u00eene des d\u00e9faillances du syst\u00e8me RAID, n\u00e9cessitant une solution personnalis\u00e9e de r\u00e9cup\u00e9ration de donn\u00e9es<\/span><\/h1><div class=\"vc_separator wpb_content_element vc_separator_align_center vc_sep_width_100 vc_sep_border_width_4 vc_sep_pos_align_center vc_separator_no_text vc_custom_1646265985279 wpb_content_element  vc_custom_1646265985279 wpb_content_element\" ><span class=\"vc_sep_holder vc_sep_holder_l\"><span style=\"border-color:#ffffff;\" class=\"vc_sep_line\"><\/span><\/span><span class=\"vc_sep_holder vc_sep_holder_r\"><span style=\"border-color:#ffffff;\" class=\"vc_sep_line\"><\/span><\/span>\n<\/div>\n\t<div  class=\"wpb_single_image wpb_content_element vc_align_ wpb_content_element\">\n\t\t\n\t\t<figure class=\"wpb_wrapper vc_figure\">\n\t\t\t<div class=\"vc_single_image-wrapper   vc_box_border_grey\"><img width=\"1200\" height=\"627\" src=\"https:\/\/drivesaversdatarecovery.com\/wp-content\/uploads\/2025\/04\/Dell-EqualLogic-French.png\" class=\"vc_single_image-img attachment-full\" alt=\"\" title=\"Dell_EqualLogic_v2\" srcset=\"https:\/\/drivesaversdatarecovery.com\/wp-content\/uploads\/2025\/04\/Dell-EqualLogic-French.png 2000w, https:\/\/drivesaversdatarecovery.com\/wp-content\/uploads\/2025\/04\/Dell-EqualLogic-French-300x157.png 300w, https:\/\/drivesaversdatarecovery.com\/wp-content\/uploads\/2025\/04\/Dell-EqualLogic-French-1024x535.png 1024w, https:\/\/drivesaversdatarecovery.com\/wp-content\/uploads\/2025\/04\/Dell-EqualLogic-French-768x401.png 768w, https:\/\/drivesaversdatarecovery.com\/wp-content\/uploads\/2025\/04\/Dell-EqualLogic-French-1536x803.png 1536w, https:\/\/drivesaversdatarecovery.com\/wp-content\/uploads\/2025\/04\/Dell-EqualLogic-French-2048x1070.png 2048w, https:\/\/drivesaversdatarecovery.com\/wp-content\/uploads\/2025\/04\/Dell-EqualLogic-French-18x9.png 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/div>\n\t\t<\/figure>\n\t<\/div>\n<div class=\"vc_separator wpb_content_element vc_separator_align_center vc_sep_width_100 vc_sep_border_width_4 vc_sep_pos_align_center vc_separator_no_text vc_custom_1645833977183 wpb_content_element  vc_custom_1645833977183 wpb_content_element\" ><span class=\"vc_sep_holder vc_sep_holder_l\"><span style=\"border-color:#ffffff;\" class=\"vc_sep_line\"><\/span><\/span><span class=\"vc_sep_holder vc_sep_holder_r\"><span style=\"border-color:#ffffff;\" class=\"vc_sep_line\"><\/span><\/span>\n<\/div><div class=\"vc_row wpb_row vc_inner vc_row-fluid wpex-relative\"><div class=\"wpb_column vc_column_container vc_col-sm-12 vc_hidden-lg\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"vc_empty_space\"   style=\"height: 15px\"><span class=\"vc_empty_space_inner\"><\/span><\/div><\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_inner vc_row-fluid wpex-relative\"><div class=\"wpb_column vc_column_container vc_col-sm-1\/5 vc_col-xs-6\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><style>.vcex_69d3259b596d2{font-size:20px!important;}@media (max-width:767px){.vcex_69d3259b596d2{font-size:15px!important;}}@media (max-width:479px){.vcex_69d3259b596d2{font-size:15px!important;}}<\/style>\n\t<div style=\"color:#ffffff;line-height:1;\" class=\"wpb_text_column vcex_69d3259b596d2 has-custom-color wpex-child-inherit-color wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p class=\"translation-block\"><strong>Client:<\/strong><br>\r\n<span style=\"font-size: .8em;\">Retail Clothing Store<\/span><\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-1\/5 vc_col-xs-6\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><style>.vcex_69d3259b599f0{font-size:20px!important;}@media (max-width:767px){.vcex_69d3259b599f0{font-size:15px!important;}}@media (max-width:479px){.vcex_69d3259b599f0{font-size:15px!important;}}<\/style>\n\t<div style=\"color:#ffffff;line-height:1;\" class=\"wpb_text_column vcex_69d3259b599f0 has-custom-color wpex-child-inherit-color wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p class=\"translation-block\"><strong>Type de r\u00e9cup\u00e9ration :<\/strong><br>\n<span style=\"font-size: .8em\">VMware sur RAID de disque dur<\/span><\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-1\/5 vc_col-xs-6\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><style>.vcex_69d3259b59d35{font-size:20px!important;}@media (max-width:767px){.vcex_69d3259b59d35{font-size:15px!important;}}@media (max-width:479px){.vcex_69d3259b59d35{font-size:15px!important;}}<\/style>\n\t<div style=\"color:#ffffff;line-height:1;\" class=\"wpb_text_column vcex_69d3259b59d35 has-custom-color wpex-child-inherit-color wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p class=\"translation-block\"><strong>D\u00e9lai :<\/strong><br>\n<span style=\"font-size: .8em\">36 jours ouvrables<span style=\"color: #ff0000\">*<\/span><\/span><\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-1\/5 vc_col-xs-6\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><style>.vcex_69d3259b5a064{font-size:20px!important;}@media (max-width:767px){.vcex_69d3259b5a064{font-size:15px!important;}}@media (max-width:479px){.vcex_69d3259b5a064{font-size:15px!important;}}<\/style>\n\t<div style=\"color:#ffffff;line-height:1;\" class=\"wpb_text_column vcex_69d3259b5a064 has-custom-color wpex-child-inherit-color wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p class=\"translation-block\"><strong>Emplacement :<\/strong><br>\n<span style=\"font-size: .8em\">Stanford, CT<\/span><\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div>\n\t<div style=\"color:#ffffff;\" class=\"wpb_text_column has-custom-color wpex-child-inherit-color wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p>Cette \u00e9tude de cas examine la r\u00e9cup\u00e9ration r\u00e9ussie d'un syst\u00e8me Dell EqualLogic compos\u00e9 de 48 disques durs r\u00e9partis en 2 membres, ayant subi plusieurs d\u00e9faillances de disques. Le syst\u00e8me comprenait 44 disques configur\u00e9s en un seul pool de stockage divis\u00e9 en deux membres, chacun contenant deux matrices RAID 50, avec quatre disques suppl\u00e9mentaires servant de disques de secours non utilis\u00e9s.<\/p>\n<p>La complexit\u00e9 du processus de r\u00e9cup\u00e9ration de donn\u00e9es met en \u00e9vidence l'expertise et les approches innovantes n\u00e9cessaires pour r\u00e9cup\u00e9rer des donn\u00e9es critiques \u00e0 partir de solutions de stockage avanc\u00e9es.\u200b<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid wpex-relative\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"vc_empty_space\"   style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div><div class=\"vc_empty_space\"   style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div><div class=\"vc_row wpb_row vc_inner vc_row-fluid vc_column-gap-10 vc_row-o-content-middle vc_row-flex wpex-relative\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><style>.vcex-icon-box.vcex_69d3259b5b11e .vcex-icon-box-heading{color:var(--wpex-accent);}.vcex-icon-box.vcex_69d3259b5b11e .vcex-icon-box-icon{font-size:var(--vcex-icon-md);color:var(--wpex-accent);}<\/style><div class=\"vcex-module vcex-icon-box vcex-icon-box-one wpex-flex wpex-items-center wpex-text-left vcex_69d3259b5b11e\"><div class=\"vcex-icon-box-symbol vcex-icon-box-symbol--icon wpex-flex-shrink-0 wpex-mr-15\"><div class=\"vcex-icon-box-icon wpex-items-center wpex-justify-center wpex-child-inherit-color wpex-text-center wpex-leading-none wpex-flex wpex-text-1\"><span class=\"wpex-flex wpex-icon--w fas fa-wrench\" aria-hidden=\"true\"><\/span><\/div><\/div><div class=\"vcex-icon-box-text wpex-flex-grow\"><h2 class=\"vcex-icon-box-heading wpex-h2 wpex-m-0\">Solution personnalis\u00e9e d\u00e9velopp\u00e9e<\/h2><\/div><\/div><div class=\"vc_empty_space\"   style=\"height: 15px\"><span class=\"vc_empty_space_inner\"><\/span><\/div>\n\t<div style=\"color:#222222;\" class=\"wpb_text_column has-custom-color wpex-child-inherit-color wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p class=\"translation-block\">Devant un<strong> syst\u00e8me Dell EqualLogic propri\u00e9taire qui ne r\u00e9pondait pas aux outils de r\u00e9cup\u00e9ration classiques,<\/strong> DriveSavers a con\u00e7u une solution sur mesure, r\u00e9ussissant \u00e0 r\u00e9cup\u00e9rer des donn\u00e9es cruciales d\u2019un environnement extr\u00eamement complexe o\u00f9 d\u2019autres auraient pu \u00e9chouer.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid vc_row-o-equal-height vc_row-o-content-middle vc_row-flex wpex-vc-full-width-row wpex-vc-full-width-row--no-padding wpex-relative tablet-fullwidth-columns\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"vc_separator wpb_content_element vc_separator_align_center vc_sep_width_100 vc_sep_border_width_10 vc_sep_pos_align_center vc_separator_no_text vc_sep_color_grey wpb_content_element  wpb_content_element\" ><span class=\"vc_sep_holder vc_sep_holder_l\"><span class=\"vc_sep_line\"><\/span><\/span><span class=\"vc_sep_holder vc_sep_holder_r\"><span class=\"vc_sep_line\"><\/span><\/span>\n<\/div><\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid wpex-relative\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"vc_empty_space\"   style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div><style>.vcex-icon-box.vcex_69d3259b5c52a .vcex-icon-box-heading{color:var(--wpex-accent);}.vcex-icon-box.vcex_69d3259b5c52a .vcex-icon-box-icon{font-size:var(--vcex-icon-md);color:var(--wpex-accent);}<\/style><div class=\"vcex-module vcex-icon-box vcex-icon-box-one wpex-flex wpex-items-center wpex-text-left vcex_69d3259b5c52a\"><div class=\"vcex-icon-box-symbol vcex-icon-box-symbol--icon wpex-flex-shrink-0 wpex-mr-15\"><div class=\"vcex-icon-box-icon wpex-items-center wpex-justify-center wpex-child-inherit-color wpex-text-center wpex-leading-none wpex-flex wpex-text-1\"><span class=\"wpex-flex wpex-icon--w fas fa-server\" aria-hidden=\"true\"><\/span><\/div><\/div><div class=\"vcex-icon-box-text wpex-flex-grow\"><h2 class=\"vcex-icon-box-heading wpex-h2 wpex-m-0 translation-block\"><span class=\"vcex-heading-inner wpex-inline-block\"><span class=\"cs-red-heading\">Perte de donn\u00e9es<\/span> \u2013 Situation<\/span><\/h2><\/div><\/div><div class=\"vc_empty_space\"   style=\"height: 15px\"><span class=\"vc_empty_space_inner\"><\/span><\/div>\n\t<div style=\"color:#222222;\" class=\"wpb_text_column has-custom-color wpex-child-inherit-color wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p class=\"translation-block\">Lors d\u2019une premi\u00e8re tentative d\u2019imagerie des disques, des images de 43 disques durs ont \u00e9t\u00e9 obtenues avec succ\u00e8s, tandis que cinq disques n\u2019ont pas pu \u00eatre image\u0301s. Le syst\u00e8me Dell EqualLogic utilisait un m\u00e9canisme propri\u00e9taire d\u2019allocation dynamique de blocs pour les num\u00e9ros d\u2019unit\u00e9 logique (LUN), ce qui rendait la r\u00e9cup\u00e9ration beaucoup plus complexe. <strong>Comme aucun outil commercial ne permettait d\u2019interpr\u00e9ter les structures Dell EqualLogic, DriveSavers a \u00e9t\u00e9 contact\u00e9<\/strong> pour son expertise dans la gestion de syst\u00e8mes complexes et sa r\u00e9putation en d\u00e9veloppement d\u2019outils sp\u00e9cialis\u00e9s.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<div class=\"vc_empty_space\"   style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div><div class=\"vc_row wpb_row vc_inner vc_row-fluid vc_column-gap-10 wpex-relative\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"vc_empty_space\"   style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div><figure class=\"vcex-image vcex-module\"><div class=\"vcex-image-inner wpex-relative wpex-inline-block\"><img width=\"1568\" height=\"492\" src=\"https:\/\/drivesaversdatarecovery.com\/wp-content\/uploads\/2024\/04\/RAID_50_wide.png\" class=\"vcex-image-img wpex-align-middle\" alt=\"\" decoding=\"async\" srcset=\"https:\/\/drivesaversdatarecovery.com\/wp-content\/uploads\/2024\/04\/RAID_50_wide.png 1568w, https:\/\/drivesaversdatarecovery.com\/wp-content\/uploads\/2024\/04\/RAID_50_wide-300x94.png 300w, https:\/\/drivesaversdatarecovery.com\/wp-content\/uploads\/2024\/04\/RAID_50_wide-1024x321.png 1024w, https:\/\/drivesaversdatarecovery.com\/wp-content\/uploads\/2024\/04\/RAID_50_wide-768x241.png 768w, https:\/\/drivesaversdatarecovery.com\/wp-content\/uploads\/2024\/04\/RAID_50_wide-1536x482.png 1536w\" sizes=\"(max-width: 1568px) 100vw, 1568px\" \/><\/div><\/figure><div class=\"vc_empty_space\"   style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div>\n\t<div style=\"color:#222222;\" class=\"wpb_text_column has-custom-color wpex-child-inherit-color wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p>L'analyse a r\u00e9v\u00e9l\u00e9 que les cinq disques durs manquants faisaient tous partie du membre B, affectant l'une des matrices RAID 5 avec une double d\u00e9faillance. L'architecture unique du syst\u00e8me Dell EqualLogic signifiait qu'une erreur d'E\/S pouvait entra\u00eener une perte de donn\u00e9es exponentielle, rendant potentiellement les donn\u00e9es cruciales irr\u00e9cup\u00e9rables, surtout si des m\u00e9tadonn\u00e9es vitales \u00e9taient affect\u00e9es.\u200b<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<div class=\"vc_empty_space\"   style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid vc_row-o-equal-height vc_row-o-content-middle vc_row-flex wpex-vc-full-width-row wpex-vc-full-width-row--no-padding wpex-relative tablet-fullwidth-columns\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"vc_separator wpb_content_element vc_separator_align_center vc_sep_width_100 vc_sep_border_width_10 vc_sep_pos_align_center vc_separator_no_text vc_sep_color_grey wpb_content_element  wpb_content_element\" ><span class=\"vc_sep_holder vc_sep_holder_l\"><span class=\"vc_sep_line\"><\/span><\/span><span class=\"vc_sep_holder vc_sep_holder_r\"><span class=\"vc_sep_line\"><\/span><\/span>\n<\/div><\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid wpex-relative\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"vc_empty_space\"   style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div><style>.vcex-icon-box.vcex_69d3259b5e6be .vcex-icon-box-heading{color:var(--wpex-accent);}.vcex-icon-box.vcex_69d3259b5e6be .vcex-icon-box-icon{font-size:var(--vcex-icon-md);color:var(--wpex-accent);}<\/style><div class=\"vcex-module vcex-icon-box vcex-icon-box-one wpex-flex wpex-items-center wpex-text-left vcex_69d3259b5e6be\"><div class=\"vcex-icon-box-symbol vcex-icon-box-symbol--icon wpex-flex-shrink-0 wpex-mr-15\"><div class=\"vcex-icon-box-icon wpex-items-center wpex-justify-center wpex-child-inherit-color wpex-text-center wpex-leading-none wpex-flex wpex-text-1\"><span class=\"wpex-flex wpex-icon--w far fa-lightbulb\" aria-hidden=\"true\"><\/span><\/div><\/div><div class=\"vcex-icon-box-text wpex-flex-grow\"><h2 class=\"vcex-icon-box-heading wpex-h2 wpex-m-0 translation-block\"><span class=\"vcex-heading-inner wpex-inline-block\"><span class=\"cs-red-heading\">Solution de<\/span> r\u00e9cup\u00e9ration de donn\u00e9es<\/span><\/h2><\/div><\/div><div class=\"vc_empty_space\"   style=\"height: 15px\"><span class=\"vc_empty_space_inner\"><\/span><\/div>\n\t<div style=\"color:#222222;\" class=\"wpb_text_column has-custom-color wpex-child-inherit-color wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p class=\"translation-block\">DriveSavers a con\u00e7u des outils sur mesure pour interpr\u00e9ter et g\u00e9rer les structures uniques du syst\u00e8me, <strong>relevant les d\u00e9fis pos\u00e9s par le m\u00e9canisme propri\u00e9taire d\u2019allocation de blocs du Dell EqualLogic<\/strong> et le risque \u00e9lev\u00e9 de perte de donn\u00e9es en raison de la double panne du RAID 5. Cette approche innovante a permis d\u2019identifier les deux disques critiques d\u00e9faillants dans l\u2019ensemble RAID 5 touch\u00e9.<\/p>\n<p class=\"translation-block\">Les efforts en salle blanche pour extraire les donn\u00e9es des disques endommag\u00e9s physiquement ont \u00e9t\u00e9 couronn\u00e9s de succ\u00e8s, permettant aux ing\u00e9nieurs en logique de commencer le processus de r\u00e9cup\u00e9ration \u00e0 partir des images des disques. Cela a donn\u00e9 acc\u00e8s au contenu du syst\u00e8me, incluant dix LUN de tailles variant de quelques Go \u00e0 11 To, format\u00e9s en <strong>VMware VMFS et NTFS, contenant de nombreuses machines virtuelles et des millions de fichiers.<\/strong><\/p>\n\n\t\t<\/div>\n\t<\/div>\n<div class=\"vc_empty_space\"   style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div><\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid vc_row-o-equal-height vc_row-o-content-middle vc_row-flex wpex-vc-full-width-row wpex-vc-full-width-row--no-padding wpex-relative tablet-fullwidth-columns\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"vc_separator wpb_content_element vc_separator_align_center vc_sep_width_100 vc_sep_border_width_10 vc_sep_pos_align_center vc_separator_no_text vc_sep_color_grey wpb_content_element  wpb_content_element\" ><span class=\"vc_sep_holder vc_sep_holder_l\"><span class=\"vc_sep_line\"><\/span><\/span><span class=\"vc_sep_holder vc_sep_holder_r\"><span class=\"vc_sep_line\"><\/span><\/span>\n<\/div><\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid center vc_custom_1714002940519 vc_column-gap-35 vc_row-o-content-middle vc_row-flex wpex-vc-full-width-row wpex-vc-full-width-row--centered wpex-relative\"><div class=\"wpb_column center vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"vc_row wpb_row vc_inner vc_row-fluid vc_column-gap-10 vc_row-o-content-middle vc_row-flex wpex-relative\"><div class=\"wpb_column vc_column_container vc_col-sm-3\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><style>.vcex-image.vcex_69d3259b5fca2 .vcex-image-img{border-radius:var(--wpex-rounded);}<\/style><figure class=\"vcex-image vcex-module wpex-text-center vcex_69d3259b5fca2\"><div class=\"vcex-image-inner wpex-relative wpex-inline-block\"><img width=\"939\" height=\"939\" src=\"https:\/\/drivesaversdatarecovery.com\/wp-content\/uploads\/2024\/04\/HDD_Dell.jpg\" class=\"vcex-image-img wpex-align-middle\" alt=\"\" decoding=\"async\" srcset=\"https:\/\/drivesaversdatarecovery.com\/wp-content\/uploads\/2024\/04\/HDD_Dell.jpg 939w, https:\/\/drivesaversdatarecovery.com\/wp-content\/uploads\/2024\/04\/HDD_Dell-300x300.jpg 300w, https:\/\/drivesaversdatarecovery.com\/wp-content\/uploads\/2024\/04\/HDD_Dell-150x150.jpg 150w, https:\/\/drivesaversdatarecovery.com\/wp-content\/uploads\/2024\/04\/HDD_Dell-768x768.jpg 768w\" sizes=\"(max-width: 939px) 100vw, 939px\" \/><\/div><\/figure><\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-9\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><style>.vcex-icon-box.vcex_69d3259b6069e .vcex-icon-box-heading{color:var(--wpex-accent);}.vcex-icon-box.vcex_69d3259b6069e .vcex-icon-box-icon{font-size:var(--vcex-icon-md);color:var(--wpex-accent);}<\/style><div class=\"vcex-module vcex-icon-box vcex-icon-box-one wpex-flex wpex-items-center wpex-text-left vcex_69d3259b6069e\"><div class=\"vcex-icon-box-symbol vcex-icon-box-symbol--icon wpex-flex-shrink-0 wpex-mr-15\"><div class=\"vcex-icon-box-icon wpex-items-center wpex-justify-center wpex-child-inherit-color wpex-text-center wpex-leading-none wpex-flex wpex-text-1\"><span class=\"wpex-flex wpex-icon--w far fa-thumbs-up\" aria-hidden=\"true\"><\/span><\/div><\/div><div class=\"vcex-icon-box-text wpex-flex-grow\"><h2 class=\"vcex-icon-box-heading wpex-h2 wpex-m-0\">R\u00e9sum\u00e9<\/h2><\/div><\/div><div class=\"vc_empty_space\"   style=\"height: 15px\"><span class=\"vc_empty_space_inner\"><\/span><\/div>\n\t<div style=\"color:#222222;\" class=\"wpb_text_column has-custom-color wpex-child-inherit-color wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p>La r\u00e9cup\u00e9ration du syst\u00e8me Dell EqualLogic d\u00e9montre la complexit\u00e9 et les d\u00e9fis associ\u00e9s aux op\u00e9rations modernes de r\u00e9cup\u00e9ration de donn\u00e9es, en particulier lorsqu'il s'agit de technologies de stockage propri\u00e9taires et avanc\u00e9es.\u200b<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_inner vc_row-fluid vc_column-gap-10 vc_row-o-content-middle vc_row-flex wpex-relative\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div style=\"color:#222222;\" class=\"wpb_text_column has-custom-color wpex-child-inherit-color wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p>Gr\u00e2ce au d\u00e9veloppement d'outils personnalis\u00e9s et aux efforts m\u00e9ticuleux de l'\u00e9quipe de r\u00e9cup\u00e9ration de DriveSavers, des donn\u00e9es cruciales ont \u00e9t\u00e9 r\u00e9cup\u00e9r\u00e9es avec succ\u00e8s \u00e0 partir d'un syst\u00e8me pr\u00e9sentant de multiples couches de d\u00e9faillance et de perte de donn\u00e9es.\u200b<\/p>\n<p class=\"translation-block\">Ce cas met en \u00e9vidence l\u2019importance de collaborer avec<strong> des sp\u00e9cialistes de la r\u00e9cup\u00e9ration de donn\u00e9es poss\u00e9dant une expertise pointue et une exp\u00e9rience dans la conception d\u2019outils personnalis\u00e9s<\/strong> dans le domaine.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div>\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p><span style=\"color: #ff0000;\">*<\/span>Les d\u00e9lais d'ex\u00e9cution standard de DriveSavers sont de 1 \u00e0 2 jours ouvrables, les d\u00e9lais \u00e9conomiques de 5 \u00e0 7 jours ouvrables et le service prioritaire de 24 heures \u00e0 7 jours - \u00e0 l'occasion, des circonstances particuli\u00e8res n\u00e9cessitent plus de temps et sont approuv\u00e9es par le client.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid vc_custom_1714070725073 wpex-vc-full-width-row wpex-vc-full-width-row--centered wpex-relative wpex-vc_row-has-fill wpex-vc-reset-negative-margin\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"wpex-template-shortcode\"><style type=\"text\/css\" data-type=\"vc_shortcodes-custom-css\">.vc_custom_1714080163372{padding-top: 4% !important;}.vc_custom_1714079976289{padding-top: 4% !important;}.vc_custom_1714080000710{padding-top: 4% !important;}.vc_custom_1714080030635{padding-top: 4% !important;}<\/style><div class=\"vc_section wpex-relative\"><div class=\"vc_row wpb_row vc_row-fluid wpex-relative\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><h2 class=\"vcex-heading vcex-heading-plain vcex-module wpex-heading wpex-text-2xl wpex-h2 vc_custom_1714080163372\"><span class=\"vcex-heading-inner wpex-inline-block\">R\u00e9cup\u00e9ration des donn\u00e9es <span class=\"wpex-font-semibold\" style=\"color:#E31F26\">Options<span><\/span><\/h2>\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p>Chez DriveSavers, notre \u00e9quipe qualifi\u00e9e n'est qu'\u00e0 un coup de fil. Ils travailleront directement avec vous pour discuter de la meilleure solution de r\u00e9cup\u00e9ration pour vos besoins. Bien que la plupart de nos travaux soient effectu\u00e9s dans nos installations s\u00e9curis\u00e9es en Californie, nous reconnaissons que certaines configurations de serveurs complexes, telles que les syst\u00e8mes RAID, NAS et SAN, peuvent n\u00e9cessiter des options plus flexibles pour r\u00e9pondre \u00e0 des d\u00e9fis sp\u00e9cifiques. Nous proposons plusieurs solutions pour r\u00e9pondre \u00e0 vos besoins, en tenant le plus grand compte des protocoles de s\u00e9curit\u00e9 de votre entreprise et de toute limite de relocalisation.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<div class=\"vc_empty_space\"   style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div><div class=\"vc_row wpb_row vc_inner vc_row-fluid wpex-relative\"><div class=\"wpb_column vc_column_container vc_col-sm-4\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><style>.vcex-heading.vcex_69d3259b63605{color:var(--wpex-accent);}<\/style><h3 class=\"vcex-heading vcex-heading-plain vcex-module wpex-heading wpex-text-2xl wpex-h3 vc_custom_1714079976289 vcex_69d3259b63605\"><span class=\"vcex-heading-inner wpex-inline-block\"><span class=\"vcex-heading-icon vcex-heading-icon-left vcex-icon-wrap wpex-mr-10\"><span aria-hidden=\"true\" class=\"fas fa-microscope\"><\/span><\/span>En laboratoire<\/span><\/h3>\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p class=\"translation-block\"><span style=\"font-weight: 400\">La majorit\u00e9 des appareils sont envoy\u00e9s \u00e0 notre <\/span>laboratoire s\u00e9curis\u00e9 certifi\u00e9 pour notre <a href=\"https:\/\/drivesaversdatarecovery.com\/fr-ca\/services-de-recuperation-des-donnees\/service-plans\/\" target=\"_self\">service de r\u00e9cup\u00e9ration de donn\u00e9es \u00c9conomique, Standard ou Prioritaire<\/a>.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-4\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><style>.vcex-heading.vcex_69d3259b63fc9{color:var(--wpex-accent);}<\/style><h3 class=\"vcex-heading vcex-heading-plain vcex-module wpex-heading wpex-text-2xl wpex-h3 vc_custom_1714080000710 vcex_69d3259b63fc9\"><span class=\"vcex-heading-inner wpex-inline-block\"><span class=\"vcex-heading-icon vcex-heading-icon-left vcex-icon-wrap wpex-mr-10\"><span aria-hidden=\"true\" class=\"fas fa-plane\"><\/span><\/span>A distance<\/span><\/h3>\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p class=\"translation-block\"><span style=\"font-weight: 400\">DriveSavers offre un service s\u00e9curis\u00e9 de <\/span><a href=\"https:\/\/drivesaversdatarecovery.com\/fr-ca\/services-de-recuperation-des-donnees\/services-de-recuperation-de-donnees-a-distance\/\" target=\"_self\"><span style=\"font-weight: 400\">r\u00e9cup\u00e9ration de donn\u00e9es \u00e0 distance<\/span><\/a><span style=\"font-weight: 400\"> pour de nombreux cas de perte de donn\u00e9es qui <\/span>n\u2019impliquent pas de dommages m\u00e9caniques ou physiques<span style=\"font-weight: 400\">.<\/span><\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-4\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><style>.vcex-heading.vcex_69d3259b64932{color:var(--wpex-accent);}<\/style><h3 class=\"vcex-heading vcex-heading-plain vcex-module wpex-heading wpex-text-2xl wpex-h3 vc_custom_1714080030635 vcex_69d3259b64932\"><span class=\"vcex-heading-inner wpex-inline-block\"><span class=\"vcex-heading-icon vcex-heading-icon-left vcex-icon-wrap wpex-mr-10\"><span aria-hidden=\"true\" class=\"fas fa-chalkboard-teacher\"><\/span><\/span>Sur place<\/span><\/h3>\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p class=\"translation-block\">Le service de r\u00e9cup\u00e9ration de donn\u00e9es sur place est offert pour tout type de perte de donn\u00e9es, y compris les dommages m\u00e9caniques ou physiques.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\n<\/div><\/div><\/div><\/div><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Discover how DriveSavers excelled in recovering critical VMFS files from a U.S. airport&#8217;s SAN after an accidental Snap Clone deletion, showcasing unparalleled expertise in VMware data recovery and SAN data recovery.<\/p>","protected":false},"author":25,"featured_media":70875,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[10559,10570],"tags":[11466],"post_series":[],"class_list":["post-70784","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-case-studies","category-featured-homepage","tag-virtualization","entry","has-media"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.9 (Yoast SEO v27.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>From Data Loss to Data Recovery: A Retail Clothing Store Case Study<\/title>\n<meta name=\"description\" content=\"Discover how DriveSavers excelled in recovering critical VMFS files from a U.S. airport&#039;s SAN after an accidental Snap Clone deletion, showcasing unparalleled expertise in VMware data recovery and SAN data recovery.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/drivesaversdatarecovery.com\/fr-ca\/case-studies\/power-outage-causes-a-dell-equallogic-system-multiple-hard-drive-failures\/\" \/>\n<meta property=\"og:locale\" content=\"fr_CA\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Power Outage Causes a Dell EqualLogic System Multiple Hard Drive Failures\" \/>\n<meta property=\"og:description\" content=\"Discover how DriveSavers excelled in recovering critical VMFS files from a U.S. airport&#039;s SAN after an accidental Snap Clone deletion, showcasing unparalleled expertise in VMware data recovery and SAN data recovery.\" 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