{"id":1319,"date":"2015-09-10T19:59:24","date_gmt":"2015-09-10T17:59:24","guid":{"rendered":"http:\/\/clemente.pamplona.name\/dba\/?p=1319"},"modified":"2015-11-21T19:59:44","modified_gmt":"2015-11-21T18:59:44","slug":"introduccion-al-advm","status":"publish","type":"post","link":"http:\/\/clemente.pamplona.name\/dba\/introduccion-al-advm\/","title":{"rendered":"Introducci\u00f3n al ADVM"},"content":{"rendered":"<p>ASM Dynamic volumen manager (ADVM) permite crear dispositivos para acceder a los sistemas de ficheros de Oracle.<\/p>\n<p>Oracle Automatic Storage Management Cluster File System (Oracle ACFS) es un sistema de ficheros multiplataforma, escalable que extiende el ASM para ficheros de fuera de la base de datos.<br \/>\n<a href=\"http:\/\/docs.oracle.com\/cd\/E11882_01\/server.112\/e18951\/asmfilesystem.htm#OSTMG94162\" target=\"_blank\">http:\/\/docs.oracle.com\/cd\/E11882_01\/server.112\/e18951\/asmfilesystem.htm#OSTMG94162<\/a><br \/>\n<a href=\"http:\/\/clemente.pamplona.name\/dba\/wp-content\/uploads\/2015\/11\/Captura-de-pantalla-2015-11-21-a-las-19.49.432.png\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/clemente.pamplona.name\/dba\/wp-content\/uploads\/2015\/11\/Captura-de-pantalla-2015-11-21-a-las-19.49.432.png\" alt=\"Captura de pantalla 2015-11-21 a las 19.49.43\" width=\"388\" height=\"252\" class=\"aligncenter size-full wp-image-1320\" srcset=\"http:\/\/clemente.pamplona.name\/dba\/wp-content\/uploads\/2015\/11\/Captura-de-pantalla-2015-11-21-a-las-19.49.432.png 388w, http:\/\/clemente.pamplona.name\/dba\/wp-content\/uploads\/2015\/11\/Captura-de-pantalla-2015-11-21-a-las-19.49.432-300x195.png 300w\" sizes=\"auto, (max-width: 388px) 100vw, 388px\" \/><\/a><br \/>\nEntre sus caracter\u00edsticas est\u00e1n:<\/p>\n<ul>\n<li>Requiere que el ASM tenga el atributo de ASM y ADVM a 11.2 o mayor\n<li>Permite  redimensionamiento din\u00e1mico del FS\n<li>Maximiza el rendimiento mediante las ventajas de ASM\n<li>Mejora del IO mediante las ventajas del ASM\n<li>Mejora de seguridad ante fallos con las mejoras del asm\n<li>Desde la 11gr2 (11.2.0.3) permite backups de RMAN,ARCHIVELOG y DataPump\n<li>Oracle ACFS does not support files for the Oracle Grid Infrastructure home.\n<li>Oracle ACFS does not support Oracle Cluster Registry (OCR) and voting files.\n<li>Oracle recomienda que se monte bajo $ORACLE_BASE\/acfsmounts\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>ASM Dynamic volumen manager (ADVM) permite crear dispositivos para acceder a los sistemas de ficheros de Oracle. Oracle Automatic Storage Management Cluster File System (Oracle ACFS) es un sistema de ficheros multiplataforma, escalable que extiende el ASM para ficheros de &hellip; <a href=\"http:\/\/clemente.pamplona.name\/dba\/introduccion-al-advm\/\">Sigue leyendo <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"class_list":["post-1319","post","type-post","status-publish","format-standard","hentry","category-11g"],"_links":{"self":[{"href":"http:\/\/clemente.pamplona.name\/dba\/wp-json\/wp\/v2\/posts\/1319","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/clemente.pamplona.name\/dba\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/clemente.pamplona.name\/dba\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/clemente.pamplona.name\/dba\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/clemente.pamplona.name\/dba\/wp-json\/wp\/v2\/comments?post=1319"}],"version-history":[{"count":1,"href":"http:\/\/clemente.pamplona.name\/dba\/wp-json\/wp\/v2\/posts\/1319\/revisions"}],"predecessor-version":[{"id":1321,"href":"http:\/\/clemente.pamplona.name\/dba\/wp-json\/wp\/v2\/posts\/1319\/revisions\/1321"}],"wp:attachment":[{"href":"http:\/\/clemente.pamplona.name\/dba\/wp-json\/wp\/v2\/media?parent=1319"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/clemente.pamplona.name\/dba\/wp-json\/wp\/v2\/categories?post=1319"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/clemente.pamplona.name\/dba\/wp-json\/wp\/v2\/tags?post=1319"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}