{"id":10710,"date":"2021-11-11T09:05:34","date_gmt":"2021-11-11T09:05:34","guid":{"rendered":"https:\/\/www.thegioimaychu.vn\/blog\/?p=10710"},"modified":"2021-11-15T00:57:21","modified_gmt":"2021-11-15T00:57:21","slug":"lam-cach-nao-de-cai-thien-hieu-nang-va-dung-luong-cac-tu-san-toi-uu-va-quan-ly-chung-chat-che","status":"publish","type":"post","link":"https:\/\/thegioimaychu.vn\/blog\/giai-phap\/lam-cach-nao-de-cai-thien-hieu-nang-va-dung-luong-cac-tu-san-toi-uu-va-quan-ly-chung-chat-che-p10710\/","title":{"rendered":"L\u00e0m c\u00e1ch n\u00e0o \u0111\u1ec3 c\u1ea3i thi\u1ec7n hi\u1ec7u n\u0103ng v\u00e0 dung l\u01b0\u1ee3ng c\u00e1c t\u1ee7 SAN, t\u1ed1i \u01b0u v\u00e0 qu\u1ea3n l\u00fd ch\u00fang ch\u1eb7t ch\u1ebd?"},"content":{"rendered":"<style>.iblink{color:#975!important;}.iblink:hover{color:orange!important;}<\/style><p>Vi\u1ec7c qu\u1ea3n l\u00fd c\u00e1c <a class=\"iblink\" href=\"\/storage\/\">h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef<\/a> lu\u00f4n l\u00e0 v\u1ea5n \u0111\u1ec1 \u0111au \u0111\u1ea7u c\u1ee7a c\u00e1c nh\u00e0 qu\u1ea3n tr\u1ecb h\u1ec7 th\u1ed1ng IT. H\u1ecd th\u01b0\u1eddng ph\u1ea3i gi\u1ea3i quy\u1ebft c\u00e1c v\u1ea5n \u0111\u1ec1 sau:<\/p>\n<ul>\n<li>Qu\u1ea3n l\u00fd (c\u1ea5p ph\u00e1t) dung l\u01b0\u1ee3ng.<\/li>\n<li>C\u00e2n b\u1eb1ng v\u00e0 t\u1ed1i \u01b0u t\u00e0i nguy\u00ean.<\/li>\n<li>\u0110\u1ea3m b\u1ea3o hi\u1ec7u n\u0103ng.<\/li>\n<li>Qu\u1ea3n l\u00fd \u0111\u01a1n gi\u1ea3n.<\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/thegioimaychu.vn\/blog\/wp-content\/uploads\/2021\/11\/tgmc-blog-618cdd01ba5cb.png\" alt=\"\" \/><\/p>\r\n\t\t\t\t<div class=\"tgmcad hor\" style=\"text-align:center;margin:30px 0; padding: 10px 0; border-radius:5px; border-top:solid 1px #ccc; border-bottom:solid 1px #ccc; \">\r\n\t\t\t\t<a href=\"https:\/\/thegioimaychu.vn\/solution\/enterprise-storage\/cloudian-enterprise-object-storage-p3713\/\"><img decoding=\"async\" alt=\"Gi\u1ea3i ph\u00e1p \u1ea3o h\u00f3a h\u1ea1 t\u1ea7ng l\u01b0u tr\u1eef\" src=\"https:\/\/thegioimaychu.vn\/blog\/wp-content\/uploads\/2022\/08\/cloudian-s3-storage-banner.png\" \/><\/a>\r\n\t\t\t\t<\/div>\n<p>Trong m\u1ed9t doanh nghi\u1ec7p c\u00f3 nhi\u1ec1u ph\u00f2ng ban, nhi\u1ec1u \u0111\u01a1n v\u1ecb th\u00ec s\u1ef1 ph\u1ee9c t\u1ea1p n\u00e0y c\u00e0ng gia t\u0103ng v\u00ec c\u00f9ng m\u1ed9t l\u00fac nh\u00e0 qu\u1ea3n tr\u1ecb ph\u1ea3i qu\u1ea3n l\u00fd nhi\u1ec1u h\u1ec7 th\u1ed1ng kh\u00e1c nhau. C\u00f3 nh\u1eefng th\u1eddi \u0111i\u1ec3m t\u1ee7 \u0111\u0129a n\u00e0y dung l\u01b0\u1ee3ng \u0111\u00e3 b\u1ecb \u0111\u1ea7y, trong khi t\u1ee7 l\u01b0u tr\u1eef kh\u00e1c th\u00ec dung l\u01b0\u1ee3ng c\u00f2n tr\u1ed1ng r\u1ea5t nhi\u1ec1u. Khi dung l\u01b0\u1ee3ng kh\u00f4ng \u0111\u01b0\u1ee3c c\u00e2n b\u1eb1ng gi\u1eefa c\u00e1c t\u1ee7 \u0111\u0129a s\u1ebd d\u1eabn \u0111\u1ebfn m\u1ed9t t\u1ee7 \u0111\u0129a nhanh ch\u00f3ng b\u1ecb l\u1ea5p \u0111\u1ea7y v\u00e0 kh\u00f4ng c\u00f2n kh\u1ea3 n\u0103ng cung c\u1ea5p d\u1ecbch v\u1ee5 n\u1eefa. R\u1ee7i ro cho h\u1ec7 th\u1ed1ng n\u00e0y s\u1ebd cao l\u00ean do c\u01b0\u1eddng \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng t\u0103ng l\u00ean \u0111\u00e1ng k\u1ec3.<\/p>\n<p>\u0110\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 n\u00e0y c\u00e1c nh\u00e0 qu\u1ea3n tr\u1ecb c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng gi\u1ea3i ph\u00e1p\u00a0DataCore <a class=\"iblink\" href=\"\/blog\/tag\/software-defined-storage\/\">SDS<\/a> (Software-Defined-Storage) \u0111\u1ec3 t\u1ed5ng h\u1ee3p t\u00e0i nguy\u00ean c\u00e1c t\u1ee7 \u0111\u0129a v\u00e0 chia s\u1ebb v\u1edbi nhau, tr\u00e1nh tr\u01b0\u1eddng h\u1ee3p b\u1ecb m\u1ea5t c\u00e2n b\u1eb1ng v\u1ec1 kh\u00f4ng gian l\u01b0u tr\u1eef.<\/p>\n<h3>Gi\u1ea3i ph\u00e1p: \u1ea2o h\u00f3a l\u01b0u tr\u1eef; T\u1ed5ng h\u1ee3p t\u00e0i nguy\u00ean v\u00e0 Qu\u1ea3n l\u00fd t\u1eadp trung!<\/h3>\n<p>Gi\u1ea3i ph\u00e1p DataCore <a class=\"iblink\" href=\"\/blog\/tag\/software-defined-storage\/\">SDS<\/a> t\u1ea1o m\u1ed9t l\u1edbp \u201cl\u01b0u tr\u1eef \u1ea3o h\u00f3a\u201d ph\u00e2n t\u00e1ch c\u00e1c d\u1ecbch v\u1ee5\/t\u00ednh n\u0103ng c\u1ee7a l\u01b0u tr\u1eef ra kh\u1ecfi ph\u1ea7n c\u1ee9ng (n\u01a1i d\u1eef li\u1ec7u th\u1eadt s\u1ef1 \u0111\u01b0\u1ee3c l\u01b0u). C\u00e1c t\u1ee7 \u0111\u0129a ngo\u00e0i l\u00fac n\u00e0y s\u1ebd coi nh\u01b0 l\u00e0 m\u1ed9t \u201cph\u1ea7n c\u1ee9ng\u201d s\u1ebd k\u1ebft n\u1ed1i v\u1edbi DataCore v\u00e0 t\u1eeb \u0111\u00f3 DataCore c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd m\u1ed9t c\u00e1ch d\u1ec5 d\u00e0ng. C\u00e1c t\u00ednh n\u0103ng ch\u00ednh c\u1ee7a storage nh\u01b0: c\u1ea5p ph\u00e1t, thu h\u1ed3i, t\u1ea1o b\u1ea3n sao d\u1ef1 ph\u00f2ng\u2026 s\u1ebd \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n b\u1edfi DataCore. Nh\u01b0 v\u1eady t\u00e0i nguy\u00ean c\u1ee7a c\u00e1c h\u1ec7 th\u1ed1ng l\u00fac n\u00e0y \u0111\u00e3 \u0111\u01b0\u1ee3c t\u1eadp trung l\u1ea1i th\u00e0nh m\u1ed9t \u201ch\u1ed3 t\u00e0i nguy\u00ean\u201d (storage pool) v\u00e0 \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd tr\u00ean m\u1ed9t giao di\u1ec7n duy nh\u1ea5t.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/thegioimaychu.vn\/blog\/wp-content\/uploads\/2021\/11\/tgmc-blog-618cdd0256a1f.png\" alt=\"\" \/><\/p>\n<p>Nh\u01b0 ta th\u1ea5y, DataCore SDS \u0111\u00e3 l\u00e0m cho vi\u1ec7c qu\u1ea3n l\u00fd t\u00e0i nguy\u00ean l\u01b0u tr\u1eef tr\u1edf n\u00ean d\u1ec5 d\u00e0ng h\u01a1n r\u1ea5t nhi\u1ec1u. Nh\u00e0 qu\u1ea3n tr\u1ecb thay v\u00ec ph\u1ea3i \u0111\u1ed5i qua l\u1ea1i gi\u1eefa c\u00e1c h\u1ec7 qu\u1ea3n tr\u1ecb c\u1ee7a c\u00e1c t\u1ee7 \u0111\u0129a kh\u00e1c nhau th\u00ec nay c\u00f3 th\u1ec3 t\u1eadp trung qu\u1ea3n l\u00fd tr\u00ean m\u1ed9t giao di\u1ec7n duy nh\u1ea5t. Ngo\u00e0i ra, t\u00e0i nguy\u00ean s\u1ebd \u0111\u01b0\u1ee3c DataCore SDS gi\u00e1m s\u00e1t v\u00e0 \u0111i\u1ec1u ch\u1ec9nh c\u00e2n b\u1eb1ng gi\u1eefa c\u00e1c t\u1ee7, tr\u00e1nh \u0111\u01b0\u1ee3c t\u00ecnh tr\u1ea1ng t\u1eafc ngh\u1ebdn v\u00e0 m\u1ea5t c\u00e2n b\u1eb1ng.<\/p>\n<p>H\u01a1n th\u1ebf n\u1eefa, ch\u00ednh b\u1ea3n th\u00e2n DataCore SDS l\u00e0 ph\u1ea7n m\u1ec1m l\u01b0u tr\u1eef \u0111\u01b0\u1ee3c c\u00e0i tr\u00ean c\u00e1c m\u00e1y ch\u1ee7 x86 b\u1ea5t k\u1ef3 nh\u01b0 HPE ProLiant, Dell Power hay <a class=\"iblink\" href=\"\/supermicro\/\">Supermicro<\/a>. Ph\u1ea7n m\u1ec1m n\u00e0y bi\u1ebfn c\u00e1c \u1ed5 HDD, SSD hay NVMe th\u00e0nh t\u00e0i nguy\u00ean l\u01b0u tr\u1eef cho v\u00e0o \u201cH\u1ed3 t\u00e0i nguy\u00ean\u201d. Ch\u00fang ta d\u1ec5 d\u00e0ng m\u1edf r\u1ed9ng t\u00e0i nguy\u00ean b\u1eb1ng c\u00e1ch mua th\u00eam m\u00e1y ch\u1ee7 v\u00e0 \u1ed5 c\u1ee9ng (HDD, SDD) thay v\u00ec mua c\u1ea3 m\u1ed9t t\u1ee7 \u0111\u0129a chuy\u00ean d\u1ee5ng v\u1edbi chi ph\u00ed cao v\u00e0 th\u1eddi gian ch\u1edd l\u00e2u.<\/p>\n<h3>L\u1ee3i \u00edch c\u1ee7a vi\u1ec7c t\u00edch h\u1ee3p c\u00e1c t\u1ee7 l\u01b0u tr\u1eef v\u00e0 t\u1ed5ng h\u1ee3p t\u00e0i nguy\u00ean<\/h3>\n<ul>\n<li>C\u00e1c kh\u00f4ng gian tr\u1ed1ng s\u1ebd \u0111\u01b0\u1ee3c t\u1eadn d\u1ee5ng t\u1ed1i \u0111a.<\/li>\n<li>C\u1ea5p ph\u00e1t t\u00e0i nguy\u00ean s\u1ebd \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n t\u1eadp trung d\u1ec5 d\u00e0ng c\u00e2n b\u1eb1ng dung l\u01b0\u1ee3ng h\u01a1n.<\/li>\n<li>T\u0103ng c\u01b0\u1eddng s\u1ef1 linh ho\u1ea1t khi m\u1edf r\u1ed9ng dung l\u01b0\u1ee3ng v\u1edbi nhi\u1ec1u s\u1ef1 l\u1ef1a ch\u1ecdn ph\u1ea7n c\u1ee9ng h\u01a1n.<\/li>\n<li>Th\u1eddi gian \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7n n\u00e2ng c\u1ea5p nhanh h\u01a1n.<\/li>\n<li>K\u00e9o d\u00e0i th\u1eddi gian s\u1eed d\u1ee5ng c\u00e1c t\u1ee7 \u0111\u0129a c\u0169 thay v\u00ec ph\u1ea3i b\u1ecf \u0111i.<\/li>\n<li>B\u1ed5 xung th\u00eam c\u00e1c t\u00ednh n\u0103ng nh\u01b0 c\u00e1c t\u1ee7 \u0111\u0129a chuy\u00ean d\u1ee5ng cao c\u1ea5p nh\u01b0: auto-tiering, thin provisioning, dedup\/compress\u2026 cho c\u00e1c t\u1ee7 \u0111\u0129a hi\u1ec7n c\u00f3.<\/li>\n<li>Ph\u1ea7n c\u1ee9ng c\u00f3 th\u1ec3 th\u00eam m\u1edbi, lo\u1ea1i b\u1ecf, ch\u1ec9nh s\u1eeda m\u00e0 kh\u00f4ng l\u00e0m \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u1ee9ng d\u1ee5ng \u1edf tr\u00ean.<\/li>\n<li>C\u00e1c c\u00f4ng ngh\u1ec7 storage m\u1edbi nh\u01b0 All-Flash, NVMe, AIops\u2026d\u1ec5 d\u00e0ng c\u00f3 \u0111\u01b0\u1ee3c th\u00f4ng qua vi\u1ec7c c\u1eadp nh\u1eadp ph\u1ea7n m\u1ec1m m\u00e0 kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ph\u1ea7n c\u1ee9ng.<\/li>\n<\/ul>\n<div>____<br \/><b>B\u00e0i vi\u1ebft li\u00ean quan<\/b><\/div>\n<ul>\n<li><a href=\"https:\/\/thegioimaychu.vn\/blog\/?post_type=post&#038;p=14594\">X\u00e2y d\u1ef1ng gi\u1ea3i ph\u00e1p Data Lake cho kh\u1ed1i truy\u1ec1n h\u00ecnh v\u00e0 n\u1ed9i dung s\u1ed1 v\u1edbi Cloudian v\u00e0 SME<\/a><\/li>\n<li><a href=\"https:\/\/thegioimaychu.vn\/blog\/?post_type=post&#038;p=14346\">Morpheus Data, gi\u1ea3i ph\u00e1p x\u00e2y d\u1ef1ng Cloud thay th\u1ebf cho VMware vRA<\/a><\/li>\n<li><a href=\"https:\/\/thegioimaychu.vn\/blog\/?post_type=post&#038;p=10570\">HCI v\u00e0 nh\u1eefng \u01b0u \u0111i\u1ec3m c\u1ee7a h\u1ec7 th\u1ed1ng Si\u00eau h\u1ed9i t\u1ee5<\/a><\/li>\n<li><a href=\"https:\/\/thegioimaychu.vn\/blog\/?post_type=post&#038;p=10465\">Automated Data Tiering vs. Automated Data Placement<\/a><\/li>\n<li><a href=\"https:\/\/thegioimaychu.vn\/blog\/?post_type=post&#038;p=10444\">Nh\u1eefng s\u1ef1 th\u1eadt trong l\u0129nh v\u1ef1c l\u01b0u tr\u1eef d\u1eef li\u1ec7u<\/a><\/li>\n<\/ul>\n<\/p>","protected":false},"excerpt":{"rendered":"<p>Vi&#7879;c qu&#7843;n l&yacute; c&aacute;c h&#7879; th&#7889;ng l&#432;u tr&#7919; lu&ocirc;n l&agrave; v&#7845;n &#273;&#7873; &#273;au &#273;&#7847;u c&#7911;a c&aacute;c nh&agrave; qu&#7843;n tr&#7883; h&#7879; th&#7889;ng IT. H&#7885; th&#432;&#7901;ng ph&#7843;i gi&#7843;i quy&#7871;t c&aacute;c v&#7845;n &#273;&#7873; sau: Qu&#7843;n l&yacute; (c&#7845;p ph&aacute;t) dung l&#432;&#7907;ng. C&acirc;n b&#7857;ng v&agrave; t&#7889;i &#432;u t&agrave;i nguy&ecirc;n. &#272;&#7843;m b&#7843;o hi&#7879;u n&#259;ng. Qu&#7843;n l&yacute; &#273;&#417;n gi&#7843;n. Trong m&#7897;t doanh&#8230;<\/p>\n","protected":false},"author":2,"featured_media":10711,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[162,1],"tags":[650,648,24,291],"class_list":["post-10710","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-giai-phap","category-tong-hop","tag-csc","tag-datacore","tag-sds","tag-software-defined-storage"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>L\u00e0m c\u00e1ch n\u00e0o \u0111\u1ec3 c\u1ea3i thi\u1ec7n hi\u1ec7u n\u0103ng v\u00e0 dung l\u01b0\u1ee3ng c\u00e1c t\u1ee7 SAN, t\u1ed1i \u01b0u v\u00e0 qu\u1ea3n l\u00fd ch\u00fang ch\u1eb7t ch\u1ebd? - Blog | TheGioiMayChu<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/thegioimaychu.vn\/blog\/giai-phap\/lam-cach-nao-de-cai-thien-hieu-nang-va-dung-luong-cac-tu-san-toi-uu-va-quan-ly-chung-chat-che-p10710\/\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"L\u00e0m c\u00e1ch n\u00e0o \u0111\u1ec3 c\u1ea3i thi\u1ec7n hi\u1ec7u n\u0103ng v\u00e0 dung l\u01b0\u1ee3ng c\u00e1c t\u1ee7 SAN, t\u1ed1i \u01b0u v\u00e0 qu\u1ea3n l\u00fd ch\u00fang ch\u1eb7t ch\u1ebd? - Blog | TheGioiMayChu\" \/>\n<meta name=\"twitter:description\" content=\"Vi&#7879;c qu&#7843;n l&yacute; c&aacute;c h&#7879; th&#7889;ng l&#432;u tr&#7919; lu&ocirc;n l&agrave; v&#7845;n &#273;&#7873; &#273;au &#273;&#7847;u c&#7911;a c&aacute;c nh&agrave; qu&#7843;n tr&#7883; h&#7879; th&#7889;ng IT. H&#7885; th&#432;&#7901;ng ph&#7843;i gi&#7843;i quy&#7871;t c&aacute;c v&#7845;n &#273;&#7873; sau: Qu&#7843;n l&yacute; (c&#7845;p ph&aacute;t) dung l&#432;&#7907;ng. C&acirc;n b&#7857;ng v&agrave; t&#7889;i &#432;u t&agrave;i nguy&ecirc;n. &#272;&#7843;m b&#7843;o hi&#7879;u n&#259;ng. Qu&#7843;n l&yacute; &#273;&#417;n gi&#7843;n. Trong m&#7897;t doanh...\" \/>\n<meta name=\"twitter:image\" content=\"https:\/\/thegioimaychu.vn\/blog\/wp-content\/uploads\/2021\/11\/TheGioiMayChu-Blog-messy-server-cabling.jpg\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Vanito Hoang\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/thegioimaychu.vn\\\/blog\\\/giai-phap\\\/lam-cach-nao-de-cai-thien-hieu-nang-va-dung-luong-cac-tu-san-toi-uu-va-quan-ly-chung-chat-che-p10710\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/thegioimaychu.vn\\\/blog\\\/giai-phap\\\/lam-cach-nao-de-cai-thien-hieu-nang-va-dung-luong-cac-tu-san-toi-uu-va-quan-ly-chung-chat-che-p10710\\\/\"},\"author\":{\"name\":\"Vanito 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