{"id":9499,"date":"2022-09-30T19:40:12","date_gmt":"2022-09-30T12:40:12","guid":{"rendered":"https:\/\/w2.vacif.com\/?p=812"},"modified":"2024-06-24T03:51:29","modified_gmt":"2024-06-24T03:51:29","slug":"cac-loai-san","status":"publish","type":"post","link":"https:\/\/vacif.com\/en\/cac-loai-san\/","title":{"rendered":"C\u00e1c lo\u1ea1i SAN"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">1 <strong>Fibre Channel Protocol (FCP)<\/strong><\/h2>\n\n\n\n<p>FCP l\u00e0 giao th\u1ee9c SAN \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn nh\u1ea5t. Th\u00e0nh ph\u1ea7n c\u1ee7a h\u1ec7 th\u1ed1ng FCP bao g\u1ed3m c\u00e1c Fibre Channel Switch k\u1ebft n\u1ed1i t\u1edbi c\u00e1c thi\u1ebft b\u1ecb th\u00f4ng qua m\u1ea1ng c\u00e1p quang. Thi\u1ebft k\u1ebf n\u00e0y mang l\u1ea1i kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng l\u1edbn cho c\u1ea5u tr\u00fac SAN \u0111\u1ed3ng th\u1eddi cho ph\u00e9p k\u1ebft h\u1ee3p c\u00e1c h\u1ec7 th\u1ed1ng SAN l\u1ea1i v\u1edbi nhau. \u0110\u00e2y l\u00e0 gi\u1ea3i ph\u00e1p l\u01b0u tr\u1eef t\u1eadp trung t\u1ed1c \u0111\u1ed9 cao th\u00f4ng qua c\u00e1p quang.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" src=\"https:http:\/\/aws.vacif.com\/wp-content\/uploads\/sites\/3\/2022\/09\/Picture1-1.jpg\" alt=\"\" class=\"wp-image-814\"\/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">2 <strong>Internet Small Computer System Interface (ISCSI)<\/strong><\/h2>\n\n\n\n<p>ISCSI hay giao th\u1ee9c h\u1ec7 th\u1ed1ng m\u00e1y t\u00ednh internet quy m\u00f4 nh\u1ecf l\u00e0 giao th\u1ee9c SAN ph\u1ed5 bi\u1ebfn th\u1ee9 2 sau FCP.<\/p>\n\n\n\n<p>ISCSI s\u1eed d\u1ee5ng giao th\u1ee9c SCSI tr\u00ean n\u1ec1n t\u1ea3ng TCP\/IP v\u00e0 s\u1eed d\u1ee5ng m\u1ea1ng Ethernet \u0111\u1ec3 truy\u1ec1n t\u1ea3i (Kh\u00f4ng y\u00eau c\u1ea7u t\u1ed1c \u0111\u1ed9 cao).<\/p>\n\n\n\n<p>Ng\u00e0y nay h\u1ea7u h\u1ebft c\u00e1c h\u1ec7 th\u1ed1ng isSCSI s\u1eed d\u1ee5ng c\u00e1p quang trong qu\u00e1 tr\u00ecnh truy\u1ec1n d\u1eef li\u1ec7u v\u00e0 s\u1eed d\u1ee5ng giao th\u1ee9c NAS nh\u01b0 CIFS v\u00e0 NFS.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" src=\"https:http:\/\/aws.vacif.com\/wp-content\/uploads\/sites\/3\/2022\/09\/image-103.png\" alt=\"\" class=\"wp-image-815\"\/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">3 <strong>Fibre Channel over Ethernet (FCoE)<\/strong><\/h2>\n\n\n\n<p>FCoE chi\u1ebfm \u00edt h\u01a1n 5% th\u1ecb tr\u01b0\u1eddng SAN. L\u00e0 gi\u1ea3i ph\u00e1p mang \u0111\u1eb7c \u0111i\u1ec3m c\u1ee7a FCP v\u00e0 iSCSI.<\/p>\n\n\n\n<p>&nbsp;V\u1edbi FCoE, d\u1eef li\u1ec7u c\u00f3 d\u1ea1ng&nbsp; l\u00e0 c\u00e1c g\u00f3i Fibre Channel \u0111\u01b0\u1ee3c \u0111\u00f3ng g\u00f3i trong c\u00e1c Ethernet Header, v\u00e0 \u0111\u01b0\u1ee3c truy\u1ec1n qua m\u1ea1ng Ethernet.<\/p>\n\n\n\n<p>Ki\u1ec3u SAN n\u00e0y kh\u00f4ng c\u1ea7n \u0111\u1ea7u t\u01b0 t\u1ed1n k\u00e9m nhi\u1ec1u nh\u01b0 FCP khi ch\u00fang ta c\u00f3 th\u1ec3 t\u1eadn d\u1ee5ng h\u1ea1 t\u1ea7ng Switch c\u0169 \u0111\u1ec3 thay th\u1ebf Fibre Channel Switch. Tuy nhi\u00ean t\u1ed1c \u0111\u1ed9 s\u1ebd kh\u00f4ng b\u1eb1ng FCP ti\u00eau chu\u1ea9n.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" src=\"https:http:\/\/aws.vacif.com\/wp-content\/uploads\/sites\/3\/2022\/09\/image-104.png\" alt=\"\" class=\"wp-image-816\"\/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">4 <strong>Non-Volatile Memory Express over Fibre Channel (FC-NVMe)<\/strong><\/h2>\n\n\n\n<p>NVMe (giao th\u1ee9c truy c\u1eadp b\u1ed9 nh\u1edb \u0111i\u1ec7n t\u0129nh) l\u00e0 m\u1ed9t giao th\u1ee9c \u0111\u1ec3 truy c\u1eadp b\u1ed9 nh\u1edb flash th\u00f4ng qua PCI Express (PCIe). \u0110\u00e2y l\u00e0 giao th\u1ee9c m\u1edbi gi\u00fap tang t\u1ed1c \u0111\u1ed9 truy xu\u1ea5t d\u1eef li\u1ec7u tr\u00ean SSD.<\/p>\n\n\n\n<p>FC-NVMe cho t\u1ed1c \u0111\u1ed9 truy c\u1eadp cao v\u00e0 \u0111\u1ed9 tr\u1ec5 th\u1ea5p tr\u00ean \u1ed5 c\u1ee9ng v\u00e0 k\u1ebft h\u1ee3p truy\u1ec1n d\u1eabn qua c\u00e1p quang. \u0110\u00e2y l\u00e0 m\u1ed9t giao th\u1ee9c m\u1ea1nh m\u1ebd \u0111\u1ec3 truy\u1ec1n d\u1eef li\u1ec7u gi\u1eefa thi\u1ebft b\u1ecb l\u01b0u tr\u1eef v\u00e0 m\u00e1y ch\u1ee7.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:http:\/\/aws.vacif.com\/wp-content\/uploads\/sites\/3\/2022\/09\/image-102.png\" alt=\"\" class=\"wp-image-813\"\/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>1 Fibre Channel Protocol (FCP) FCP l\u00e0 giao th\u1ee9c SAN \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn nh\u1ea5t. Th\u00e0nh ph\u1ea7n c\u1ee7a h\u1ec7 th\u1ed1ng FCP bao g\u1ed3m c\u00e1c Fibre Channel Switch k\u1ebft n\u1ed1i t\u1edbi c\u00e1c thi\u1ebft b\u1ecb th\u00f4ng qua m\u1ea1ng c\u00e1p quang. Thi\u1ebft k\u1ebf n\u00e0y mang l\u1ea1i kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng l\u1edbn cho c\u1ea5u tr\u00fac SAN \u0111\u1ed3ng th\u1eddi [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":9565,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_eb_attr":"","ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"","ocean_second_sidebar":"","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"","ocean_custom_header_template":"","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"","ocean_menu_typo_font_family":"","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"","ocean_post_oembed":"","ocean_post_self_hosted_media":"","ocean_post_video_embed":"","ocean_link_format":"","ocean_link_format_target":"self","ocean_quote_format":"","ocean_quote_format_link":"post","ocean_gallery_link_images":"off","ocean_gallery_id":[],"footnotes":""},"categories":[80,34],"tags":[],"class_list":["post-9499","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-huong-dan-tai-lieu","category-luu-tru","entry","has-media"],"_links":{"self":[{"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/posts\/9499","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/comments?post=9499"}],"version-history":[{"count":1,"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/posts\/9499\/revisions"}],"predecessor-version":[{"id":10044,"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/posts\/9499\/revisions\/10044"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/media\/9565"}],"wp:attachment":[{"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/media?parent=9499"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/categories?post=9499"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/tags?post=9499"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}