{"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\/fi\/case-studies\/power-outage-causes-a-dell-equallogic-system-multiple-hard-drive-failures\/","title":{"rendered":"S\u00e4hk\u00f6katko aiheutti useiden kiintolevyjen vikaantumisen Dell EqualLogic -j\u00e4rjestelm\u00e4ss\u00e4"},"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--69ea4c37e4ea0\"><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--69ea4c37e4ea0 > .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_69ea4c37e584c{color:#ffffff;}<\/style><h1 class=\"vcex-heading vcex-heading-plain vcex-module wpex-heading wpex-text-2xl wpex-h1 vc_custom_1714081818194 vcex_69ea4c37e584c\"><span class=\"vcex-heading-inner wpex-inline-block\">S\u00e4hk\u00f6katkos aiheuttaa RAID-j\u00e4rjestelm\u00e4n vikoja, mik\u00e4 edellytt\u00e4\u00e4 r\u00e4\u00e4t\u00e4l\u00f6ity\u00e4 ratkaisua tietojen palautukseen.<\/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\/2024\/04\/Dell_EqualLogic_v2.jpg\" class=\"vc_single_image-img attachment-full\" alt=\"\" title=\"Dell_EqualLogic_v2\" srcset=\"https:\/\/drivesaversdatarecovery.com\/wp-content\/uploads\/2024\/04\/Dell_EqualLogic_v2.jpg 1200w, https:\/\/drivesaversdatarecovery.com\/wp-content\/uploads\/2024\/04\/Dell_EqualLogic_v2-300x157.jpg 300w, https:\/\/drivesaversdatarecovery.com\/wp-content\/uploads\/2024\/04\/Dell_EqualLogic_v2-1024x535.jpg 1024w, https:\/\/drivesaversdatarecovery.com\/wp-content\/uploads\/2024\/04\/Dell_EqualLogic_v2-768x401.jpg 768w\" 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_69ea4c37e6d71{font-size:20px!important;}@media (max-width:767px){.vcex_69ea4c37e6d71{font-size:15px!important;}}@media (max-width:479px){.vcex_69ea4c37e6d71{font-size:15px!important;}}<\/style>\n\t<div style=\"color:#ffffff;line-height:1;\" class=\"wpb_text_column vcex_69ea4c37e6d71 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_69ea4c37e7088{font-size:20px!important;}@media (max-width:767px){.vcex_69ea4c37e7088{font-size:15px!important;}}@media (max-width:479px){.vcex_69ea4c37e7088{font-size:15px!important;}}<\/style>\n\t<div style=\"color:#ffffff;line-height:1;\" class=\"wpb_text_column vcex_69ea4c37e7088 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>Palautustyyppi:<\/strong><br>\n<span style=\"font-size: .8em\">VMware HDD-RAID-j\u00e4rjestelm\u00e4ss\u00e4<\/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_69ea4c37e73c7{font-size:20px!important;}@media (max-width:767px){.vcex_69ea4c37e73c7{font-size:15px!important;}}@media (max-width:479px){.vcex_69ea4c37e73c7{font-size:15px!important;}}<\/style>\n\t<div style=\"color:#ffffff;line-height:1;\" class=\"wpb_text_column vcex_69ea4c37e73c7 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>K\u00e4sittelyaika:<\/strong><br>\n<span style=\"font-size: .8em\">36 arkip\u00e4iv\u00e4\u00e4<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_69ea4c37e76e0{font-size:20px!important;}@media (max-width:767px){.vcex_69ea4c37e76e0{font-size:15px!important;}}@media (max-width:479px){.vcex_69ea4c37e76e0{font-size:15px!important;}}<\/style>\n\t<div style=\"color:#ffffff;line-height:1;\" class=\"wpb_text_column vcex_69ea4c37e76e0 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>Sijainti:<\/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>T\u00e4ss\u00e4 tapaustutkimuksessa tarkastellaan onnistunutta palautusta Dell EqualLogic -j\u00e4rjestelm\u00e4st\u00e4, jossa oli 2 yksikk\u00f6\u00e4 ja 48 kovalevy\u00e4, ja joka koki useita kiintolevyvikoja. J\u00e4rjestelm\u00e4 koostui 44 levyst\u00e4, jotka oli konfiguroitu yhdeksi tallennuspooliksi jaettuina kahteen j\u00e4seneen, joista kummassakin oli kaksi RAID 50 -j\u00e4rjestelm\u00e4\u00e4, sek\u00e4 nelj\u00e4 k\u00e4ytt\u00e4m\u00e4t\u00f6nt\u00e4 hot spare -levy\u00e4.<\/p>\n<p>Tietojen palautusprosessin monimutkaisuus korostaa asiantuntemusta ja innovatiivisia l\u00e4hestymistapoja, joita tarvitaan kriittisten tietojen palauttamiseen kehittyneist\u00e4 tallennusratkaisuista.<\/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_69ea4c37e8830 .vcex-icon-box-heading{color:var(--wpex-accent);}.vcex-icon-box.vcex_69ea4c37e8830 .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_69ea4c37e8830\"><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\">R\u00e4\u00e4t\u00e4l\u00f6ity ratkaisu kehitetty<\/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\">Kohdatessaan<strong> proprietaarisen Dell EqualLogic-j\u00e4rjestelm\u00e4n, joka ei toiminut tavanomaisten palautusty\u00f6kalujen kanssa,<\/strong> DriveSavers kehitti r\u00e4\u00e4t\u00e4l\u00f6idyn ratkaisun ja onnistui palauttamaan kriittiset tiedot eritt\u00e4in monimutkaisesta kokoonpanosta, jossa muut olisivat saattaneet ep\u00e4onnistua.<\/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_69ea4c37e9d06 .vcex-icon-box-heading{color:var(--wpex-accent);}.vcex-icon-box.vcex_69ea4c37e9d06 .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_69ea4c37e9d06\"><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\">Tietojen menetys<\/span> \u2013 Tilanne<\/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\">Ensimm\u00e4isess\u00e4 levykuvayrityksess\u00e4 onnistuttiin kuvaamaan 43 kiintolevy\u00e4, mutta viisi j\u00e4i ilman kuvaa. Dell EqualLogic -j\u00e4rjestelm\u00e4 k\u00e4ytti omaa lohkojen dynaamisen kohdistuksen menetelm\u00e4\u00e4 loogisille yksikk\u00f6numeroille (LUN), mik\u00e4 teki palautusprosessista merkitt\u00e4v\u00e4sti monimutkaisemman. <strong>Koska markkinoilta ei l\u00f6ytynyt ty\u00f6kaluja Dell EqualLogic -rakenteiden tulkintaan, otettiin yhteytt\u00e4 DriveSaversiin<\/strong> heid\u00e4n asiantuntemuksensa ja maineensa vuoksi kehittyneiden j\u00e4rjestelmien hallinnassa ja erikoisty\u00f6kalujen kehitt\u00e4misess\u00e4.<\/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>Analyysiss\u00e4 havaittiin, ett\u00e4 kaikki viisi puuttuvaa kiintolevy\u00e4 kuuluivat j\u00e4sen B:hen, mik\u00e4 vaikutti yhteen RAID 5 -kokoonpanoon kaksoisviasta johtuen. Dell EqualLogic -j\u00e4rjestelm\u00e4n ainutlaatuinen arkkitehtuuri tarkoitti, ett\u00e4 I\/O-virhe saattoi johtaa eksponentiaaliseen tietojen menetykseen \u2013 erityisesti silloin, jos t\u00e4rke\u00e4t metatiedot vahingoittuivat.<\/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_69ea4c37ebf5c .vcex-icon-box-heading{color:var(--wpex-accent);}.vcex-icon-box.vcex_69ea4c37ebf5c .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_69ea4c37ebf5c\"><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\">Tietojen palautus-<\/span>ratkaisu<\/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 kehitti r\u00e4\u00e4t\u00e4l\u00f6ityj\u00e4 ty\u00f6kaluja j\u00e4rjestelm\u00e4n ainutlaatuisten rakenteiden tulkitsemiseen ja hallintaan, <strong>ratkaisten Dell EqualLogicin omaper\u00e4isen lohkoallokointimekanismin aiheuttamat haasteet<\/strong> sek\u00e4 RAID 5 -tuplavian aiheuttaman merkitt\u00e4v\u00e4n tietoh\u00e4vi\u00f6riskin. T\u00e4m\u00e4 innovatiivinen l\u00e4hestymistapa johti kahden kriittisesti vioittuneen levyn tunnistamiseen vaurioituneessa RAID 5 -kokoonpanossa.<\/p>\n<p class=\"translation-block\">Puhdastilassa tehdyt ponnistelut fyysisesti vaurioituneiden levyjen tietojen talteen ottamiseksi onnistuivat, mik\u00e4 mahdollisti loogisten insin\u00f6\u00f6rien aloittaa palautusprosessin levykuvista. T\u00e4m\u00e4n ansiosta saatiin p\u00e4\u00e4sy j\u00e4rjestelm\u00e4n sis\u00e4lt\u00f6\u00f6n, mukaan lukien kymmenen LUN:ia, joiden koot vaihtelivat muutamasta gigatavusta 11 teratavuun, ja jotka oli alustettu <strong>sek\u00e4 VMware VMFS- ett\u00e4 NTFS-muodossa, sis\u00e4lt\u00e4en lukuisia virtuaalikoneita ja miljoonia tiedostoja.<\/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_69ea4c37ed585 .vcex-image-img{border-radius:var(--wpex-rounded);}<\/style><figure class=\"vcex-image vcex-module wpex-text-center vcex_69ea4c37ed585\"><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_69ea4c37edfe6 .vcex-icon-box-heading{color:var(--wpex-accent);}.vcex-icon-box.vcex_69ea4c37edfe6 .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_69ea4c37edfe6\"><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\">Yhteenveto<\/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>Dell EqualLogic -j\u00e4rjestelm\u00e4n palautus osoittaa, kuinka monimutkaisia ja haastavia nykyaikaiset tietojen palautusprosessit voivat olla \u2013 erityisesti k\u00e4sitelt\u00e4ess\u00e4 edistyneit\u00e4 ja suljettuja tallennustekniikoita.<\/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>DriveSaversin kehitt\u00e4mien r\u00e4\u00e4t\u00e4l\u00f6ityjen ty\u00f6kalujen ja huolellisen tiimity\u00f6n ansiosta onnistuttiin palauttamaan kriittiset tiedot j\u00e4rjestelm\u00e4st\u00e4, joka oli kohdannut useita vikatiloja ja tietoh\u00e4vi\u00f6it\u00e4.<\/p>\n<p class=\"translation-block\">Tapaus korostaa, kuinka t\u00e4rke\u00e4\u00e4 on ty\u00f6skennell\u00e4<strong> tietojen palautuksen ammattilaisten kanssa, joilla on erikoisosaamista ja kokemusta r\u00e4\u00e4t\u00e4l\u00f6ityjen ty\u00f6kalujen kehitt\u00e4misest\u00e4<\/strong> tietojen palautuksen alalla.<\/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>DriveSaversin tavallinen palautusaika on 1\u20132 arkip\u00e4iv\u00e4\u00e4, Economy-palvelussa 5\u20137 arkip\u00e4iv\u00e4\u00e4 ja Priority-palvelu toimii 24\/7 \u2013 poikkeustilanteissa palautus voi vied\u00e4 kauemmin asiakkaan hyv\u00e4ksynn\u00e4ll\u00e4.<\/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\">Tietojen palautus <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>DriveSaversilla asiantunteva tiimimme on vain puhelinsoiton p\u00e4\u00e4ss\u00e4. Keskustelemme kanssasi suoraan l\u00f6yt\u00e4\u00e4ksemme parhaan tietojen palautusratkaisun tarpeisiisi. Suurin osa ty\u00f6st\u00e4 tehd\u00e4\u00e4n turvallisessa Kalifornian toimipisteess\u00e4mme, mutta ymm\u00e4rr\u00e4mme, ett\u00e4 monimutkaiset palvelinkokoonpanot \u2013 kuten RAID-, NAS- ja SAN-j\u00e4rjestelm\u00e4t \u2013 saattavat vaatia joustavampia vaihtoehtoja. Tarjoamme useita ratkaisuja, jotka huomioivat yrityksesi tietoturvaprotokollat ja mahdolliset siirtorajoitukset.<\/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_69ea4c37f0fb6{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_69ea4c37f0fb6\"><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>Laboratoriossa<\/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\">Useimmat laitteet l\u00e4hetet\u00e4\u00e4n tietojen palautukseen <\/span>sertifioituun ja suojattuun laboratorioomme <a href=\"https:\/\/drivesaversdatarecovery.com\/fi\/data-recovery-services\/service-plans\/\" target=\"_self\">Economy-, Standard- tai Priority-palvelun<\/a> mukaisesti.<\/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_69ea4c37f19e6{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_69ea4c37f19e6\"><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>Et\u00e4n\u00e4<\/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 tarjoaa turvallisen <\/span><a href=\"https:\/\/drivesaversdatarecovery.com\/fi\/data-recovery-services\/remote-data-recovery-services\/\" target=\"_self\"><span style=\"font-weight: 400\">et\u00e4palautuspalvelun<\/span><\/a><span style=\"font-weight: 400\"> moniin tietojen menetystilanteisiin, jotka <\/span>eiv\u00e4t liity mekaanisiin tai fyysisiin vaurioihin<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_69ea4c37f23bd{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_69ea4c37f23bd\"><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>Paikan p\u00e4\u00e4ll\u00e4<\/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\">Paikan p\u00e4\u00e4ll\u00e4 suoritettava tietojen palautuspalvelu on saatavilla kaikissa tietojen menetystilanteissa, my\u00f6s mekaanisissa tai fyysisiss\u00e4 vaurioissa.<\/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,"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\/fi\/case-studies\/power-outage-causes-a-dell-equallogic-system-multiple-hard-drive-failures\/\" \/>\n<meta property=\"og:locale\" content=\"fi_FI\" \/>\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\" 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name=\"twitter:site\" content=\"@drivesavers\" \/>\n<meta name=\"twitter:label1\" content=\"Kirjoittanut\" \/>\n\t<meta name=\"twitter:data1\" content=\"Mike Cobb\" \/>\n\t<meta name=\"twitter:label2\" content=\"Arvioitu lukuaika\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minuuttia\" \/>\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 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