{"id":1442,"date":"2023-06-03T06:34:13","date_gmt":"2022-02-04T12:23:42","guid":{"rendered":""},"modified":"2025-02-02T00:46:17","modified_gmt":"2025-02-01T23:46:17","slug":"c-mo-verificar-la-salud-de-un-ssd-hdd-en-linux","status":"publish","type":"post","link":"https:\/\/netcloud24.com\/knowledgebase\/c-mo-verificar-la-salud-de-un-ssd-hdd-en-linux\/","title":{"rendered":"C\u00f3mo verificar la salud de un SSD\/HDD en Linux"},"content":{"rendered":"<p>\u00a0<\/p>\n<\/p>\n<h1>\u00a0<\/h1>\n<p>Mantener un ojo en la salud de tus unidades de almacenamiento es crucial para garantizar la integridad de tus datos y el rendimiento de tu <a href=\"https:\/\/netcloud24.com?language=spanish&amp;currency=4\" target=\"_blank\" rel=\"follow\">servidor VPS<\/a>. En Linux, puedes utilizar la tecnolog\u00eda SMART (Self-Monitoring, Analysis, and Reporting Technology) para evaluar el estado de tus discos duros (HDD) y unidades de estado s\u00f3lido (SSD).<\/p>\n<h2>\u00bfQu\u00e9 es SMART?<\/h2>\n<p>SMART es una tecnolog\u00eda integrada en la mayor\u00eda de los discos duros y SSD modernos que permite monitorear varios atributos relacionados con su salud y rendimiento. Estos atributos incluyen:<\/p>\n<ul>\n<li>Contador de sectores reasignados<\/li>\n<li>Tasa de errores de lectura sin corregir<\/li>\n<li>Temperatura<\/li>\n<li>Tiempo de encendido<\/li>\n<li>Y muchos otros&#8230;<\/li>\n<\/ul>\n<h2>Verificar la salud con smartctl<\/h2>\n<ol>\n<li><strong>Instalar smartmontools:<\/strong>\n<p>Si a\u00fan no lo tienes instalado, instala el paquete <code>smartmontools<\/code>:<\/p>\n<pre><code>sudo apt update\r\nsudo apt install smartmontools<\/code><\/pre>\n<\/li>\n<li><strong>Identificar el dispositivo:<\/strong>\n<p>Utiliza el comando <code>lsblk<\/code> para listar los dispositivos de almacenamiento conectados:<\/p>\n<pre><code>lsblk<\/code><\/pre>\n<p>Identifica el nombre del dispositivo que deseas verificar (por ejemplo, <code>\/dev\/sda<\/code> o <code>\/dev\/nvme0n1<\/code>).<\/p>\n<\/li>\n<li><strong>Verificar el estado SMART:<\/strong>\n<pre><code>sudo smartctl -H \/dev\/sdX<\/code><\/pre>\n<p>Reemplaza &#8220;sdX&#8221; con el nombre de tu dispositivo. Este comando mostrar\u00e1 un resumen del estado SMART, incluyendo el estado general del disco y los valores de los atributos SMART.<\/p>\n<\/li>\n<li><strong>Interpretar los resultados:<\/strong>\n<ul>\n<li><strong>&#8220;PASSED&#8221;<\/strong>: El disco est\u00e1 en buen estado.<\/li>\n<li><strong>&#8220;FAILED&#8221;<\/strong>: El disco est\u00e1 fallando y debes reemplazarlo lo antes posible.<\/li>\n<li>Presta atenci\u00f3n a los valores de los atributos SMART. Si alguno est\u00e1 marcado como &#8220;FAILING_NOW&#8221; o tiene un valor anormalmente alto, podr\u00eda indicar un problema potencial.<\/li>\n<\/ul>\n<\/li>\n<li><strong>(Opcional) Realizar pruebas adicionales:<\/strong>\n<p>Puedes ejecutar pruebas SMART m\u00e1s exhaustivas con los siguientes comandos:<\/p>\n<ul>\n<li>Prueba corta: <code>sudo smartctl -t short \/dev\/sdX<\/code><\/li>\n<li>Prueba larga: <code>sudo smartctl -t long \/dev\/sdX<\/code><\/li>\n<li>Prueba de transporte: <code>sudo smartctl -t conveyance \/dev\/sdX<\/code> (solo para discos duros)<\/li>\n<\/ul>\n<p>Despu\u00e9s de ejecutar una prueba, puedes ver los resultados con:<\/p>\n<pre><code>sudo smartctl -l selftest \/dev\/sdX<\/code><\/pre>\n<\/li>\n<\/ol>\n<h2>Conclusi\u00f3n<\/h2>\n<p>Verificar la salud de tus discos duros y SSD en Linux es esencial para prevenir la p\u00e9rdida de datos y garantizar un rendimiento \u00f3ptimo de tu servidor. Utiliza <code>smartctl<\/code> y la tecnolog\u00eda SMART para mantener tus unidades de almacenamiento bajo control.<\/p>\n<p><a href=\"https:\/\/de.netcloud24.com\/\" target=\"_blank\">Windows VPS Deutschland<\/a><\/p>\n<p><a href=\"https:\/\/es.netcloud24.com\/\" target=\"_blank\">Windows VPS Espa\u00f1a<\/a><\/p>\n<p><a href=\"https:\/\/nl.netcloud24.com\/\" target=\"_blank\">Windows VPS Nederland<\/a><\/p>\n<p><a href=\"https:\/\/it.netcloud24.com\/\" target=\"_blank\">Windows VPS Italia<\/a><\/p>\n<p><a href=\"https:\/\/pt.netcloud24.com\/\" target=\"_blank\">Windows VPS Portugal<\/a><\/p>\n<p><a href=\"https:\/\/it.netcloud24.com\/\" target=\"_blank\">VPS Windows Italia<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS Sverige<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS Norge<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS T\u00fcrkiye<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows RDS (Remote Desktop Services)<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS<\/a><\/p>\n<div class=\"post-author-box\" style=\"border-top:1px solid #ddd;margin-top:20px;padding-top:15px;\">\n<p><strong>Author:<\/strong> \u0141ukasz Bodziony<\/p>\n<p><strong>Website:<\/strong> <a href=\"https:\/\/ca.netcloud24.com\" target=\"_blank\" rel=\"dofollow\">Windows VPS<\/a><\/p>\n<p><em>\u0141ukasz Bodziony is the CEO and founder of <a href=\"https:\/\/netcloud24.com\" target=\"_blank\" rel=\"dofollow\">NETCLOUD24<\/a>, a global VPS hosting brand proudly originating from Poland. With extensive experience in cloud computing, virtualization, and server management, he delivers high-performance <strong>Windows VPS<\/strong> and <strong>Remote Desktop Services (RDS)<\/strong> solutions to clients across Europe, North America, and beyond.<\/em><\/p>\n<p><em>His expertise covers a wide range of technologies, including <strong>Microsoft Azure<\/strong>, <strong>Proxmox VE<\/strong>, <strong>Amazon Web Services (AWS)<\/strong>, and numerous other virtualization and cloud platforms.<\/em><\/p>\n<p><em>Beyond running his hosting business, \u0141ukasz also provides <strong>professional paid server configuration and optimization services<\/strong> for companies and individuals. Outside of work, he is dedicated to caring for his children and building a secure future for them.<\/em><\/p>\n<p><em>If you are interested in working with him or need expert assistance with your hosting, cloud environment, or server setup, feel free to reach out via <a href=\"https:\/\/ca.netcloud24.com\" target=\"_blank\" rel=\"dofollow\">Windows VPS<\/a>.<\/em><\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u00a0 \u00a0 Mantener un ojo en la salud de tus unidades de almacenamiento es crucial para garantizar la integridad de tus datos y el rendimiento de tu servidor\u2026<\/p>\n","protected":false},"author":1,"featured_media":3421,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[],"tags":[14,12,11,23,20,21,22,17,7,8,6,10,18,19,15,24,16,5,13,9],"class_list":["post-1442","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","tag-cheapvps","tag-cloudvps","tag-hostingvps","tag-rds","tag-rdscal","tag-remotedesktop","tag-remotedesktopvps","tag-servervps","tag-ukvps","tag-virtualserver","tag-vpshosting","tag-vpsserver","tag-vpssolutions","tag-vpswindows","tag-vpswithwindows","tag-windowsrds","tag-windowsserver","tag-windowsvps","tag-windowsvpshosting","tag-windowsvpsuk"],"jetpack_publicize_connections":[],"_links":{"self":[{"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/posts\/1442","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/comments?post=1442"}],"version-history":[{"count":0,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/posts\/1442\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/media\/3421"}],"wp:attachment":[{"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/media?parent=1442"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/categories?post=1442"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/tags?post=1442"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}