{"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":"une-panne-de-courant-provoque-une-defaillance-multiple-des-disques-durs-dun-systeme-dell-equallogic","status":"publish","type":"post","link":"https:\/\/drivesaversdatarecovery.com\/fr-fr\/case-studies\/power-outage-causes-a-dell-equallogic-system-multiple-hard-drive-failures\/","title":{"rendered":"Une panne d'\u00e9lectricit\u00e9 provoque des d\u00e9faillances multiples des disques durs d'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--69e7e2c72cbbe\"><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--69e7e2c72cbbe > .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_69e7e2c72d632{color:#ffffff;}<\/style><h1 class=\"vcex-heading vcex-heading-plain vcex-module wpex-heading wpex-text-2xl wpex-h1 vc_custom_1714081818194 vcex_69e7e2c72d632\"><span class=\"vcex-heading-inner wpex-inline-block\">Une panne d'\u00e9lectricit\u00e9 provoque des d\u00e9faillances du syst\u00e8me RAID, n\u00e9cessitant une solution personnalis\u00e9e de r\u00e9cup\u00e9ration des 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_69e7e2c72eca6{font-size:20px!important;}@media (max-width:767px){.vcex_69e7e2c72eca6{font-size:15px!important;}}@media (max-width:479px){.vcex_69e7e2c72eca6{font-size:15px!important;}}<\/style>\n\t<div style=\"color:#ffffff;line-height:1;\" class=\"wpb_text_column vcex_69e7e2c72eca6 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_69e7e2c72f00a{font-size:20px!important;}@media (max-width:767px){.vcex_69e7e2c72f00a{font-size:15px!important;}}@media (max-width:479px){.vcex_69e7e2c72f00a{font-size:15px!important;}}<\/style>\n\t<div style=\"color:#ffffff;line-height:1;\" class=\"wpb_text_column vcex_69e7e2c72f00a 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_69e7e2c72f384{font-size:20px!important;}@media (max-width:767px){.vcex_69e7e2c72f384{font-size:15px!important;}}@media (max-width:479px){.vcex_69e7e2c72f384{font-size:15px!important;}}<\/style>\n\t<div style=\"color:#ffffff;line-height:1;\" class=\"wpb_text_column vcex_69e7e2c72f384 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_69e7e2c72f6bd{font-size:20px!important;}@media (max-width:767px){.vcex_69e7e2c72f6bd{font-size:15px!important;}}@media (max-width:479px){.vcex_69e7e2c72f6bd{font-size:15px!important;}}<\/style>\n\t<div style=\"color:#ffffff;line-height:1;\" class=\"wpb_text_column vcex_69e7e2c72f6bd 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>Lieu :<\/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 48xHDD 2 Member, qui a subi plusieurs d\u00e9faillances de disques durs. Le syst\u00e8me comprenait 44 disques configur\u00e9s comme un pool de stockage unique divis\u00e9 en deux membres, chacun contenant deux matrices RAID 50, avec quatre disques suppl\u00e9mentaires servant de pi\u00e8ces de rechange inutilis\u00e9es.<\/p>\n<p>La nature complexe du processus de r\u00e9cup\u00e9ration des donn\u00e9es met en \u00e9vidence l'expertise et les approches innovantes n\u00e9cessaires pour r\u00e9cup\u00e9rer les donn\u00e9es critiques des solutions de stockage avanc\u00e9es.<\/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_69e7e2c7309dd .vcex-icon-box-heading{color:var(--wpex-accent);}.vcex-icon-box.vcex_69e7e2c7309dd .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_69e7e2c7309dd\"><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\">D\u00e9veloppement d'une solution personnalis\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\">Face \u00e0 un<strong> syst\u00e8me Dell EqualLogic propri\u00e9taire qui r\u00e9sistait aux outils de r\u00e9cup\u00e9ration standards,<\/strong> DriveSavers a d\u00e9velopp\u00e9 une solution personnalis\u00e9e, parvenant \u00e0 r\u00e9cup\u00e9rer des donn\u00e9es cruciales \u00e0 partir d\u2019une configuration extr\u00eamement complexe l\u00e0 o\u00f9 d\u2019autres auraient \u00e9chou\u00e9.<\/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_69e7e2c73204c .vcex-icon-box-heading{color:var(--wpex-accent);}.vcex-icon-box.vcex_69e7e2c73204c .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_69e7e2c73204c\"><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 de la premi\u00e8re tentative d\u2019imagerie des disques, les images de 43 disques durs ont \u00e9t\u00e9 obtenues avec succ\u00e8s, laissant cinq disques non imag\u00e9s. Le syst\u00e8me Dell EqualLogic utilisait un m\u00e9canisme propri\u00e9taire d\u2019allocation dynamique des blocs pour les num\u00e9ros d\u2019unit\u00e9s logiques (LUN), ce qui compliquait consid\u00e9rablement le processus de r\u00e9cup\u00e9ration. <strong>En l\u2019absence d\u2019outils commerciaux capables d\u2019interpr\u00e9ter les structures Dell EqualLogic, DriveSavers a \u00e9t\u00e9 sollicit\u00e9<\/strong> pour son expertise dans la gestion de syst\u00e8mes complexes et sa r\u00e9putation en mati\u00e8re de 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 partie de l'\u00e9l\u00e9ment B, affectant l'une des matrices RAID 5 avec une double d\u00e9faillance. L'architecture unique du syst\u00e8me Dell EqualLogic signifie qu'une erreur d'E\/S peut entra\u00eener une perte de donn\u00e9es exponentielle, rendant potentiellement irr\u00e9cup\u00e9rables des donn\u00e9es cruciales, en particulier si des m\u00e9tadonn\u00e9es vitales sont affect\u00e9es.<\/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_69e7e2c7345dd .vcex-icon-box-heading{color:var(--wpex-accent);}.vcex-icon-box.vcex_69e7e2c7345dd .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_69e7e2c7345dd\"><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 d\u00e9velopp\u00e9 des outils personnalis\u00e9s pour interpr\u00e9ter et g\u00e9rer les structures uniques du syst\u00e8me, <strong>r\u00e9pondant aux d\u00e9fis pos\u00e9s par le m\u00e9canisme propri\u00e9taire d\u2019allocation de blocs du Dell EqualLogic<\/strong> ainsi qu\u2019au risque \u00e9lev\u00e9 de perte de donn\u00e9es li\u00e9 \u00e0 la double d\u00e9faillance du RAID 5. Cette approche innovante a permis d\u2019identifier les deux disques d\u00e9faillants critiques au sein de la matrice RAID 5 affect\u00e9e.<\/p>\n<p class=\"translation-block\">Les efforts d\u00e9ploy\u00e9s en salle blanche pour extraire les donn\u00e9es des disques physiquement endommag\u00e9s ont port\u00e9 leurs fruits, permettant aux ing\u00e9nieurs logiques de lancer le processus de r\u00e9cup\u00e9ration \u00e0 partir des images des disques. Cela a permis d\u2019acc\u00e9der au contenu du syst\u00e8me, comprenant dix LUN de tailles allant 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_69e7e2c735d53 .vcex-image-img{border-radius:var(--wpex-rounded);}<\/style><figure class=\"vcex-image vcex-module wpex-text-center vcex_69e7e2c735d53\"><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_69e7e2c736978 .vcex-icon-box-heading{color:var(--wpex-accent);}.vcex-icon-box.vcex_69e7e2c736978 .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_69e7e2c736978\"><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.<\/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 qui pr\u00e9sentait plusieurs niveaux de d\u00e9faillance et de perte de donn\u00e9es.<\/p>\n<p class=\"translation-block\">Ce cas souligne l\u2019importance de faire appel \u00e0<strong> des professionnels de la r\u00e9cup\u00e9ration de donn\u00e9es disposant de connaissances sp\u00e9cialis\u00e9es et d\u2019une expertise dans le d\u00e9veloppement d\u2019outils sur mesure<\/strong> dans le domaine de la r\u00e9cup\u00e9ration de donn\u00e9es.<\/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 de r\u00e9cup\u00e9ration standard de DriveSavers sont de 1 \u00e0 2 jours ouvrables, l'option \u00e9conomique prend de 5 \u00e0 7 jours ouvrables, et le service prioritaire est disponible 24\/7. Dans certains cas exceptionnels, des circonstances particuli\u00e8res peuvent n\u00e9cessiter plus de temps, avec l'approbation du 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\">dans le monde <span class=\"wpex-font-semibold\" style=\"color:#E31F26\">r\u00e9cup\u00e9ration de donn\u00e9es<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 exp\u00e9riment\u00e9e n\u2019est qu\u2019\u00e0 un appel de vous. Nous collaborerons directement avec vous pour d\u00e9terminer la meilleure solution de r\u00e9cup\u00e9ration adapt\u00e9e \u00e0 vos besoins. Bien que la majorit\u00e9 de notre travail soit r\u00e9alis\u00e9e dans notre laboratoire s\u00e9curis\u00e9 en Californie, nous comprenons que certaines configurations complexes, telles que les syst\u00e8mes RAID, NAS et SAN, peuvent exiger des options plus flexibles pour r\u00e9pondre \u00e0 des d\u00e9fis sp\u00e9cifiques. Nous proposons donc plusieurs solutions adapt\u00e9es, en tenant compte de vos protocoles de s\u00e9curit\u00e9 et de toute contrainte 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_69e7e2c739c33{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_69e7e2c739c33\"><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 plupart des appareils sont envoy\u00e9s \u00e0 notre <\/span>laboratoire s\u00e9curis\u00e9 certifi\u00e9 pour notre <a href=\"https:\/\/drivesaversdatarecovery.com\/fr-fr\/services-de-recuperation-des-donnees\/plans-de-service\/\" 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_69e7e2c73a703{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_69e7e2c73a703\"><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 propose un service s\u00e9curis\u00e9 de <\/span><a href=\"https:\/\/drivesaversdatarecovery.com\/fr-fr\/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 nombreuses situations de perte de donn\u00e9es ne <\/span>comportant 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_69e7e2c73b1ed{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_69e7e2c73b1ed\"><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 site<\/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 site est disponible pour tous les sc\u00e9narios 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>D\u00e9couvrez comment DriveSavers a excell\u00e9 dans la r\u00e9cup\u00e9ration de fichiers VMFS critiques sur le SAN d'un a\u00e9roport am\u00e9ricain apr\u00e8s une suppression accidentelle de Snap Clone, d\u00e9montrant ainsi son expertise in\u00e9gal\u00e9e dans la r\u00e9cup\u00e9ration de donn\u00e9es VMware et SAN.<\/p>","protected":false},"author":25,"featured_media":70875,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"om_disable_all_campaigns":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 v27.4) - 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-fr\/etudes-de-cas\/une-panne-de-courant-provoque-une-defaillance-multiple-des-disques-durs-dun-systeme-dell-equallogic\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\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.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/drivesaversdatarecovery.com\/fr-fr\/etudes-de-cas\/une-panne-de-courant-provoque-une-defaillance-multiple-des-disques-durs-dun-systeme-dell-equallogic\/\" \/>\n<meta property=\"og:site_name\" content=\"DriveSavers Data Recovery Services\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/DriveSavers\" \/>\n<meta property=\"article:published_time\" content=\"2024-04-24T18:44:57+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-09T12:03:17+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/drivesaversdatarecovery.com\/wp-content\/uploads\/2024\/04\/Dell_EqualLogic_v2.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"627\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Mike Cobb\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@drivesavers\" \/>\n<meta name=\"twitter:site\" content=\"@drivesavers\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Mike Cobb\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"TechArticle\",\"@id\":\"https:\\\/\\\/drivesaversdatarecovery.com\\\/case-studies\\\/power-outage-causes-a-dell-equallogic-system-multiple-hard-drive-failures\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/drivesaversdatarecovery.com\\\/case-studies\\\/power-outage-causes-a-dell-equallogic-system-multiple-hard-drive-failures\\\/\"},\"author\":{\"name\":\"Mike Cobb\",\"@id\":\"https:\\\/\\\/drivesaversdatarecovery.com\\\/#\\\/schema\\\/person\\\/71a038c3b180b1f2df821d2b015b8ee6\"},\"headline\":\"Power Outage Causes a Dell EqualLogic System Multiple Hard Drive Failures\",\"datePublished\":\"2024-04-24T18:44:57+00:00\",\"dateModified\":\"2026-03-09T12:03:17+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/drivesaversdatarecovery.com\\\/case-studies\\\/power-outage-causes-a-dell-equallogic-system-multiple-hard-drive-failures\\\/\"},\"wordCount\":1483,\"publisher\":{\"@id\":\"https:\\\/\\\/drivesaversdatarecovery.com\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/drivesaversdatarecovery.com\\\/case-studies\\\/power-outage-causes-a-dell-equallogic-system-multiple-hard-drive-failures\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/drivesaversdatarecovery.com\\\/wp-content\\\/uploads\\\/2024\\\/04\\\/Dell_EqualLogic_v2.jpg\",\"keywords\":[\"virtualization\"],\"articleSection\":[\"Case Studies\",\"Featured Homepage\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/drivesaversdatarecovery.com\\\/case-studies\\\/power-outage-causes-a-dell-equallogic-system-multiple-hard-drive-failures\\\/\",\"url\":\"https:\\\/\\\/drivesaversdatarecovery.com\\\/case-studies\\\/power-outage-causes-a-dell-equallogic-system-multiple-hard-drive-failures\\\/\",\"name\":\"From Data Loss to Data Recovery: A Retail Clothing Store Case Study\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/drivesaversdatarecovery.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/drivesaversdatarecovery.com\\\/case-studies\\\/power-outage-causes-a-dell-equallogic-system-multiple-hard-drive-failures\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/drivesaversdatarecovery.com\\\/case-studies\\\/power-outage-causes-a-dell-equallogic-system-multiple-hard-drive-failures\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/drivesaversdatarecovery.com\\\/wp-content\\\/uploads\\\/2024\\\/04\\\/Dell_EqualLogic_v2.jpg\",\"datePublished\":\"2024-04-24T18:44:57+00:00\",\"dateModified\":\"2026-03-09T12:03:17+00:00\",\"description\":\"Discover how DriveSavers excelled in recovering critical VMFS files from a U.S. airport's SAN after an accidental Snap Clone deletion, showcasing unparalleled expertise in VMware data recovery and SAN data recovery.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/drivesaversdatarecovery.com\\\/case-studies\\\/power-outage-causes-a-dell-equallogic-system-multiple-hard-drive-failures\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/drivesaversdatarecovery.com\\\/case-studies\\\/power-outage-causes-a-dell-equallogic-system-multiple-hard-drive-failures\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/drivesaversdatarecovery.com\\\/case-studies\\\/power-outage-causes-a-dell-equallogic-system-multiple-hard-drive-failures\\\/#primaryimage\",\"url\":\"https:\\\/\\\/drivesaversdatarecovery.com\\\/wp-content\\\/uploads\\\/2024\\\/04\\\/Dell_EqualLogic_v2.jpg\",\"contentUrl\":\"https:\\\/\\\/drivesaversdatarecovery.com\\\/wp-content\\\/uploads\\\/2024\\\/04\\\/Dell_EqualLogic_v2.jpg\",\"width\":1200,\"height\":627},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/drivesaversdatarecovery.com\\\/case-studies\\\/power-outage-causes-a-dell-equallogic-system-multiple-hard-drive-failures\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/drivesaversdatarecovery.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Power Outage Causes a Dell EqualLogic System Multiple Hard Drive Failures\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/drivesaversdatarecovery.com\\\/#website\",\"url\":\"https:\\\/\\\/drivesaversdatarecovery.com\\\/\",\"name\":\"DriveSavers Data Recovery Services\",\"description\":\"The Worldwide Leader in Data Recovery\",\"publisher\":{\"@id\":\"https:\\\/\\\/drivesaversdatarecovery.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/drivesaversdatarecovery.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/drivesaversdatarecovery.com\\\/#organization\",\"name\":\"DriveSavers Data Recovery\",\"url\":\"https:\\\/\\\/drivesaversdatarecovery.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/drivesaversdatarecovery.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/drivesaversdatarecovery.com\\\/wp-content\\\/uploads\\\/2021\\\/08\\\/Logo-01.png\",\"contentUrl\":\"https:\\\/\\\/drivesaversdatarecovery.com\\\/wp-content\\\/uploads\\\/2021\\\/08\\\/Logo-01.png\",\"width\":1092,\"height\":1087,\"caption\":\"DriveSavers Data Recovery\"},\"image\":{\"@id\":\"https:\\\/\\\/drivesaversdatarecovery.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/DriveSavers\",\"https:\\\/\\\/x.com\\\/drivesavers\",\"https:\\\/\\\/www.instagram.com\\\/drivesavers\\\/\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/drivesavers-data-recovery\\\/\",\"https:\\\/\\\/www.pinterest.com\\\/drivesavers\\\/\",\"https:\\\/\\\/www.youtube.com\\\/channel\\\/UCBlynLMdFWQgid-Gwm0zJ1A\",\"https:\\\/\\\/en.wikipedia.org\\\/wiki\\\/DriveSavers\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/drivesaversdatarecovery.com\\\/#\\\/schema\\\/person\\\/71a038c3b180b1f2df821d2b015b8ee6\",\"name\":\"Mike Cobb\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/45c8d091f4e2a84113483109e20b50ac463596024c46f59a7ebcbfa90985755e?s=96&d=blank&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/45c8d091f4e2a84113483109e20b50ac463596024c46f59a7ebcbfa90985755e?s=96&d=blank&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/45c8d091f4e2a84113483109e20b50ac463596024c46f59a7ebcbfa90985755e?s=96&d=blank&r=g\",\"caption\":\"Mike Cobb\"},\"description\":\"Mike Cobb, Director of Engineering and CISO As Director of Engineering, Mike Cobb manages the day-to-day operations of the Engineering Department, including the physical and logical recoveries of rotational media, SSDs, smart devices and flash media. He also oversees the R&amp;D efforts for past, present, and future storage technologies. Mike encourages growth and ensures that each of the departments and their engineers continues to gain knowledge in their field. Each DriveSavers engineer has been trained to ensure the successful and complete recovery of data is their top priority. As Chief Information Security Officer (CISO), Mike oversees cybersecurity at DriveSavers, including maintaining and updating security certifications such as SOC 2 Type II compliance, coordinating company security policy, and employee cybersecurity education. Mike joined DriveSavers in 1994 and has a B.S. degree in Computer Science from the University of California, Riverside.\",\"sameAs\":[\"http:\\\/\\\/\\\/\"],\"url\":\"https:\\\/\\\/drivesaversdatarecovery.com\\\/fr-fr\\\/author\\\/mikecobb\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"De la perte de donn\u00e9es \u00e0 la r\u00e9cup\u00e9ration de donn\u00e9es : \u00c9tude de cas d'un magasin de v\u00eatements","description":"D\u00e9couvrez comment DriveSavers a excell\u00e9 dans la r\u00e9cup\u00e9ration de fichiers VMFS critiques sur le SAN d'un a\u00e9roport am\u00e9ricain apr\u00e8s une suppression accidentelle de Snap Clone, d\u00e9montrant ainsi son expertise in\u00e9gal\u00e9e dans la r\u00e9cup\u00e9ration de donn\u00e9es VMware et SAN.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/drivesaversdatarecovery.com\/fr-fr\/etudes-de-cas\/une-panne-de-courant-provoque-une-defaillance-multiple-des-disques-durs-dun-systeme-dell-equallogic\/","og_locale":"fr_FR","og_type":"article","og_title":"Power Outage Causes a Dell EqualLogic System Multiple Hard Drive Failures","og_description":"Discover how DriveSavers excelled in recovering critical VMFS files from a U.S. airport's SAN after an accidental Snap Clone deletion, showcasing unparalleled expertise in VMware data recovery and SAN data recovery.","og_url":"https:\/\/drivesaversdatarecovery.com\/fr-fr\/etudes-de-cas\/une-panne-de-courant-provoque-une-defaillance-multiple-des-disques-durs-dun-systeme-dell-equallogic\/","og_site_name":"DriveSavers Data Recovery Services","article_publisher":"https:\/\/www.facebook.com\/DriveSavers","article_published_time":"2024-04-24T18:44:57+00:00","article_modified_time":"2026-03-09T12:03:17+00:00","og_image":[{"width":1200,"height":627,"url":"https:\/\/drivesaversdatarecovery.com\/wp-content\/uploads\/2024\/04\/Dell_EqualLogic_v2.jpg","type":"image\/jpeg"}],"author":"Mike Cobb","twitter_card":"summary_large_image","twitter_creator":"@drivesavers","twitter_site":"@drivesavers","twitter_misc":{"\u00c9crit par":"Mike Cobb","Dur\u00e9e de lecture estim\u00e9e":"4 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"TechArticle","@id":"https:\/\/drivesaversdatarecovery.com\/case-studies\/power-outage-causes-a-dell-equallogic-system-multiple-hard-drive-failures\/#article","isPartOf":{"@id":"https:\/\/drivesaversdatarecovery.com\/case-studies\/power-outage-causes-a-dell-equallogic-system-multiple-hard-drive-failures\/"},"author":{"name":"Mike Cobb","@id":"https:\/\/drivesaversdatarecovery.com\/#\/schema\/person\/71a038c3b180b1f2df821d2b015b8ee6"},"headline":"Power Outage Causes a Dell EqualLogic System Multiple Hard Drive Failures","datePublished":"2024-04-24T18:44:57+00:00","dateModified":"2026-03-09T12:03:17+00:00","mainEntityOfPage":{"@id":"https:\/\/drivesaversdatarecovery.com\/case-studies\/power-outage-causes-a-dell-equallogic-system-multiple-hard-drive-failures\/"},"wordCount":1483,"publisher":{"@id":"https:\/\/drivesaversdatarecovery.com\/#organization"},"image":{"@id":"https:\/\/drivesaversdatarecovery.com\/case-studies\/power-outage-causes-a-dell-equallogic-system-multiple-hard-drive-failures\/#primaryimage"},"thumbnailUrl":"https:\/\/drivesaversdatarecovery.com\/wp-content\/uploads\/2024\/04\/Dell_EqualLogic_v2.jpg","keywords":["virtualization"],"articleSection":["Case Studies","Featured Homepage"],"inLanguage":"fr-FR"},{"@type":"WebPage","@id":"https:\/\/drivesaversdatarecovery.com\/case-studies\/power-outage-causes-a-dell-equallogic-system-multiple-hard-drive-failures\/","url":"https:\/\/drivesaversdatarecovery.com\/case-studies\/power-outage-causes-a-dell-equallogic-system-multiple-hard-drive-failures\/","name":"De la perte de donn\u00e9es \u00e0 la r\u00e9cup\u00e9ration de donn\u00e9es : \u00c9tude de cas d'un magasin de v\u00eatements","isPartOf":{"@id":"https:\/\/drivesaversdatarecovery.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/drivesaversdatarecovery.com\/case-studies\/power-outage-causes-a-dell-equallogic-system-multiple-hard-drive-failures\/#primaryimage"},"image":{"@id":"https:\/\/drivesaversdatarecovery.com\/case-studies\/power-outage-causes-a-dell-equallogic-system-multiple-hard-drive-failures\/#primaryimage"},"thumbnailUrl":"https:\/\/drivesaversdatarecovery.com\/wp-content\/uploads\/2024\/04\/Dell_EqualLogic_v2.jpg","datePublished":"2024-04-24T18:44:57+00:00","dateModified":"2026-03-09T12:03:17+00:00","description":"D\u00e9couvrez comment DriveSavers a excell\u00e9 dans la r\u00e9cup\u00e9ration de fichiers VMFS critiques sur le SAN d'un a\u00e9roport am\u00e9ricain apr\u00e8s une suppression accidentelle de Snap Clone, d\u00e9montrant ainsi son expertise in\u00e9gal\u00e9e dans la r\u00e9cup\u00e9ration de donn\u00e9es VMware et SAN.","breadcrumb":{"@id":"https:\/\/drivesaversdatarecovery.com\/case-studies\/power-outage-causes-a-dell-equallogic-system-multiple-hard-drive-failures\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/drivesaversdatarecovery.com\/case-studies\/power-outage-causes-a-dell-equallogic-system-multiple-hard-drive-failures\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/drivesaversdatarecovery.com\/case-studies\/power-outage-causes-a-dell-equallogic-system-multiple-hard-drive-failures\/#primaryimage","url":"https:\/\/drivesaversdatarecovery.com\/wp-content\/uploads\/2024\/04\/Dell_EqualLogic_v2.jpg","contentUrl":"https:\/\/drivesaversdatarecovery.com\/wp-content\/uploads\/2024\/04\/Dell_EqualLogic_v2.jpg","width":1200,"height":627},{"@type":"BreadcrumbList","@id":"https:\/\/drivesaversdatarecovery.com\/case-studies\/power-outage-causes-a-dell-equallogic-system-multiple-hard-drive-failures\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/drivesaversdatarecovery.com\/"},{"@type":"ListItem","position":2,"name":"Power Outage Causes a Dell EqualLogic System Multiple Hard Drive Failures"}]},{"@type":"WebSite","@id":"https:\/\/drivesaversdatarecovery.com\/#website","url":"https:\/\/drivesaversdatarecovery.com\/","name":"Services de r\u00e9cup\u00e9ration de donn\u00e9es DriveSavers","description":"Le leader mondial de la r\u00e9cup\u00e9ration de donn\u00e9es","publisher":{"@id":"https:\/\/drivesaversdatarecovery.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/drivesaversdatarecovery.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/drivesaversdatarecovery.com\/#organization","name":"DriveSavers R\u00e9cup\u00e9ration de Donn\u00e9es","url":"https:\/\/drivesaversdatarecovery.com\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/drivesaversdatarecovery.com\/#\/schema\/logo\/image\/","url":"https:\/\/drivesaversdatarecovery.com\/wp-content\/uploads\/2021\/08\/Logo-01.png","contentUrl":"https:\/\/drivesaversdatarecovery.com\/wp-content\/uploads\/2021\/08\/Logo-01.png","width":1092,"height":1087,"caption":"DriveSavers Data Recovery"},"image":{"@id":"https:\/\/drivesaversdatarecovery.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/DriveSavers","https:\/\/x.com\/drivesavers","https:\/\/www.instagram.com\/drivesavers\/","https:\/\/www.linkedin.com\/company\/drivesavers-data-recovery\/","https:\/\/www.pinterest.com\/drivesavers\/","https:\/\/www.youtube.com\/channel\/UCBlynLMdFWQgid-Gwm0zJ1A","https:\/\/en.wikipedia.org\/wiki\/DriveSavers"]},{"@type":"Person","@id":"https:\/\/drivesaversdatarecovery.com\/#\/schema\/person\/71a038c3b180b1f2df821d2b015b8ee6","name":"Mike Cobb","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/secure.gravatar.com\/avatar\/45c8d091f4e2a84113483109e20b50ac463596024c46f59a7ebcbfa90985755e?s=96&d=blank&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/45c8d091f4e2a84113483109e20b50ac463596024c46f59a7ebcbfa90985755e?s=96&d=blank&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/45c8d091f4e2a84113483109e20b50ac463596024c46f59a7ebcbfa90985755e?s=96&d=blank&r=g","caption":"Mike Cobb"},"description":"Mike Cobb, directeur de l'ing\u00e9nierie et RSSI En tant que directeur de l'ing\u00e9nierie, Mike Cobb g\u00e8re les op\u00e9rations quotidiennes du d\u00e9partement d'ing\u00e9nierie, y compris les restaurations physiques et logiques des supports rotatifs, des disques SSD, des dispositifs intelligents et des supports flash. Il supervise \u00e9galement les efforts de R&amp;D pour les technologies de stockage pass\u00e9es, pr\u00e9sentes et futures. Mike encourage la croissance et s'assure que chaque d\u00e9partement et ses ing\u00e9nieurs continuent d'acqu\u00e9rir des connaissances dans leur domaine. Chaque ing\u00e9nieur de DriveSavers a \u00e9t\u00e9 form\u00e9 pour s'assurer que la r\u00e9cup\u00e9ration compl\u00e8te et r\u00e9ussie des donn\u00e9es est leur priorit\u00e9 absolue. En tant que responsable de la s\u00e9curit\u00e9 de l'information (CISO), Mike supervise la cybers\u00e9curit\u00e9 chez DriveSavers, y compris le maintien et la mise \u00e0 jour des certifications de s\u00e9curit\u00e9 telles que la conformit\u00e9 SOC 2 Type II, la coordination de la politique de s\u00e9curit\u00e9 de l'entreprise et la formation des employ\u00e9s en mati\u00e8re de cybers\u00e9curit\u00e9. Mike a rejoint DriveSavers en 1994 et est titulaire d'une licence en informatique de l'Universit\u00e9 de Californie, Riverside.","sameAs":["http:\/\/\/"],"url":"https:\/\/drivesaversdatarecovery.com\/fr-fr\/author\/mikecobb\/"}]}},"_links":{"self":[{"href":"https:\/\/drivesaversdatarecovery.com\/fr-fr\/wp-json\/wp\/v2\/posts\/70784","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/drivesaversdatarecovery.com\/fr-fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/drivesaversdatarecovery.com\/fr-fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/drivesaversdatarecovery.com\/fr-fr\/wp-json\/wp\/v2\/users\/25"}],"replies":[{"embeddable":true,"href":"https:\/\/drivesaversdatarecovery.com\/fr-fr\/wp-json\/wp\/v2\/comments?post=70784"}],"version-history":[{"count":2,"href":"https:\/\/drivesaversdatarecovery.com\/fr-fr\/wp-json\/wp\/v2\/posts\/70784\/revisions"}],"predecessor-version":[{"id":82904,"href":"https:\/\/drivesaversdatarecovery.com\/fr-fr\/wp-json\/wp\/v2\/posts\/70784\/revisions\/82904"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/drivesaversdatarecovery.com\/fr-fr\/wp-json\/wp\/v2\/media\/70875"}],"wp:attachment":[{"href":"https:\/\/drivesaversdatarecovery.com\/fr-fr\/wp-json\/wp\/v2\/media?parent=70784"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/drivesaversdatarecovery.com\/fr-fr\/wp-json\/wp\/v2\/categories?post=70784"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/drivesaversdatarecovery.com\/fr-fr\/wp-json\/wp\/v2\/tags?post=70784"},{"taxonomy":"post_series","embeddable":true,"href":"https:\/\/drivesaversdatarecovery.com\/fr-fr\/wp-json\/wp\/v2\/post_series?post=70784"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}