{"id":2844,"date":"2022-12-20T15:17:28","date_gmt":"2022-12-20T18:17:28","guid":{"rendered":"http:\/\/lode.uno\/linux-man\/index.php\/2022\/12\/20\/thin_rmap-man8\/"},"modified":"2022-12-20T15:17:28","modified_gmt":"2022-12-20T18:17:28","slug":"thin_rmap-man8","status":"publish","type":"post","link":"https:\/\/lode.uno\/linux-man\/2022\/12\/20\/thin_rmap-man8\/","title":{"rendered":"thin_rmap (man8)"},"content":{"rendered":"<h1 align=\"center\">thin_rmap<\/h1>\n<p> <a href=\"#NAME\">NAME<\/a><br \/> <a href=\"#SYNOPSIS\">SYNOPSIS<\/a><br \/> <a href=\"#DESCRIPTION\">DESCRIPTION<\/a><br \/> <a href=\"#OPTIONS\">OPTIONS<\/a><br \/> <a href=\"#EXAMPLES\">EXAMPLES<\/a><br \/> <a href=\"#DIAGNOSTICS\">DIAGNOSTICS<\/a><br \/> <a href=\"#SEE ALSO\">SEE ALSO<\/a><br \/> <a href=\"#AUTHOR\">AUTHOR<\/a> <\/p>\n<hr>\n<h2>NAME <a name=\"NAME\"><\/a> <\/h2>\n<p style=\"margin-left:11%; margin-top: 1em\"><b>thin_rmap<\/b> &#8211; output reverse map of a thin provisioned region of blocks from <b>metadata device or file.<\/b><\/p>\n<h2>SYNOPSIS <a name=\"SYNOPSIS\"><\/a> <\/h2>\n<p style=\"margin-left:11%; margin-top: 1em\"><b>thin_rmap<\/b> [<i>options<\/i>] {device|file}<\/p>\n<h2>DESCRIPTION <a name=\"DESCRIPTION\"><\/a> <\/h2>\n<p style=\"margin-left:11%; margin-top: 1em\"><b>thin_rmap<\/b> outputs the reverse mapping stored in the metadata on a device or file between a region of thin provisioned pool blocks and the associated thin provisioned devices.<\/p>\n<p style=\"margin-left:11%; margin-top: 1em\">This tool cannot be run on live metadata.<\/p>\n<h2>OPTIONS <a name=\"OPTIONS\"><\/a> <\/h2>\n<p style=\"margin-left:11%; margin-top: 1em\"><b>-h, &#8211;help<\/b><\/p>\n<p style=\"margin-left:22%;\">Print help and exit.<\/p>\n<p style=\"margin-left:11%;\"><b>-V, &#8211;version<\/b><\/p>\n<p style=\"margin-left:22%;\">Print version information and exit.<\/p>\n<p style=\"margin-left:11%;\"><b>&#8211;region {block range}<\/b><\/p>\n<p style=\"margin-left:22%;\">Specify range of blocks on the data device.<\/p>\n<p style=\"margin-left:11%; margin-top: 1em\">At least one region must be specified. Multiple regions may be specified.<\/p>\n<p style=\"margin-left:11%; margin-top: 1em\">The range takes the format <begin>..<one past the end>. For example, <br \/> &#8220;5..45&#8221; specifies data blocks 5 to 44 inclusive, but not 45.<\/p>\n<h2>EXAMPLES <a name=\"EXAMPLES\"><\/a> <\/h2>\n<p style=\"margin-left:11%; margin-top: 1em\">$ <b>thin_rmap &#8211;region<\/b> 5..45 \/dev\/pool-metadata<\/p>\n<h2>DIAGNOSTICS <a name=\"DIAGNOSTICS\"><\/a> <\/h2>\n<p style=\"margin-left:11%; margin-top: 1em\"><b>thin_rmap<\/b> returns an exit code of 0 for success or 1 for error.<\/p>\n<h2>SEE ALSO <a name=\"SEE ALSO\"><\/a> <\/h2>\n<p style=\"margin-left:11%; margin-top: 1em\"><b>thin_check<\/b>(8), <b>thin_dump<\/b>(8), <b>thin_repair<\/b>(8), <b>thin_restore<\/b>(8), <b>thin_metadata_size<\/b>(8)<\/p>\n<h2>AUTHOR <a name=\"AUTHOR\"><\/a> <\/h2>\n<p style=\"margin-left:11%; margin-top: 1em\">Joe Thornber <ejt@redhat.com>, Heinz Mauelshagen <HeinzM@RedHat.com><\/p>\n<hr>\n","protected":false},"excerpt":{"rendered":"<p>  thin_rmap &#8211; output reverse map of a thin provisioned region of blocks from metadata device or file. <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[5,52,4,194],"class_list":["post-2844","post","type-post","status-publish","format-standard","hentry","category-8-administracion-del-sistema","tag-5","tag-administracion","tag-man8","tag-thin_rmap"],"gutentor_comment":0,"_links":{"self":[{"href":"https:\/\/lode.uno\/linux-man\/wp-json\/wp\/v2\/posts\/2844","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lode.uno\/linux-man\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lode.uno\/linux-man\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lode.uno\/linux-man\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lode.uno\/linux-man\/wp-json\/wp\/v2\/comments?post=2844"}],"version-history":[{"count":0,"href":"https:\/\/lode.uno\/linux-man\/wp-json\/wp\/v2\/posts\/2844\/revisions"}],"wp:attachment":[{"href":"https:\/\/lode.uno\/linux-man\/wp-json\/wp\/v2\/media?parent=2844"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lode.uno\/linux-man\/wp-json\/wp\/v2\/categories?post=2844"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lode.uno\/linux-man\/wp-json\/wp\/v2\/tags?post=2844"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}