{"id":766,"date":"2017-12-02T08:15:32","date_gmt":"2017-12-02T08:15:32","guid":{"rendered":"http:\/\/trucos.com\/uncategorized\/acceso-por-red-lento-a-nas-wd-mycloud-y-nfs-sinology-desde-mac-os-x-solucion\/"},"modified":"2023-07-27T18:00:04","modified_gmt":"2023-07-27T18:00:04","slug":"acces-xarxa-lent-nas-wd-mycloud-nfs-sinology-mac-os-x-solucion","status":"publish","type":"post","link":"https:\/\/trucos.com\/ca\/ordinadors\/acces-xarxa-lent-nas-wd-mycloud-nfs-sinology-mac-os-x-solucion\/","title":{"rendered":"Acc\u00e9s per xarxa lent a NAS WD MyCloud i NFS Sinology des de Mac OS X, soluci\u00f3"},"content":{"rendered":"<p>Molts usuaris de Mac OS X observen un <strong>acc\u00e9s excessivament lent<\/strong> en connectar-se per xarxa local ethernet a un servidor de fitxers NAS o NFS, especialment de la marca <a href=\"https:\/\/www.wdc.com\/es-es\/\">Western Digital<\/a>, com els WD MyCloud, o per exemple els <a href=\"https:\/\/www.synology.com\/es-es\/solution\/replacement_for_external_storage\">Synology<\/a>.<\/p>\n<p>Aquests servidors s&#039;utilitzen per tenir un emmagatzematge extern dels fitxers personals, com ara fotos i v\u00eddeos, gr\u00e0cies a la seva gran mida que van des dels 2TB (Terabytes) als 16TB.<\/p>\n<p>Per als usuaris de Mac OS s\u00f3n una bona opci\u00f3 per fer les c\u00f2pies de seguretat autom\u00e0tiques amb la funci\u00f3 <strong>Time Machine<\/strong> inclosa al sistema operatiu.<\/p>\n<p><img decoding=\"async\" alt=\"Truc per a acc\u00e9s per xarxa r\u00e0pid a WDMyCloud i Synology\" src=\"\/media\/upload\/2017\/12\/02\/wd-my-cloud-network-attached-storage-product-overviewpngimgw10001000.jpg\" title=\"Truc per a acc\u00e9s per xarxa r\u00e0pid a WDMyCloud i Synology\"><\/p>\n<h2>Lentitud a l&#039;acc\u00e9s per xarxa<\/h2>\n<p>No obstant aix\u00f2, molts usuaris de WD MyCloud i Synology veuen amb frustraci\u00f3 com lacc\u00e9s mitjan\u00e7ant el <strong>protocol SAMBA<\/strong> a aquests servidors NAS o NFS s\u00f3n extremadament lents, arribant a provocar errors o p\u00e8rdues de c\u00f2pies de seguretat TimeMachine.<\/p>\n<p>Tot i que la instal\u00b7laci\u00f3 s&#039;hagi realitzat correctament i el sistema ethernet de la xarxa local s&#039;hagi comprovat (cables correctes, switch i router en bon funcionament..), l&#039;acc\u00e9s al disc de xarxa extern NAS des de Mac \u00e9s desesperantment lent.<\/p>\n<h2>Soluci\u00f3 al problema per accedir a l&#039;NFS<\/h2>\n<p>Aquesta soluci\u00f3 nom\u00e9s \u00e9s v\u00e0lida per a xarxes segures, com ara la xarxa local de casa o la xarxa del treball si s&#039;est\u00e0 darrere d&#039;un tallafocs.<\/p>\n<p>Consisteix en <strong>desactivar el paquet signing del protocol SAMBA<\/strong>. \u00c9s a dir, que un cop l&#039;ordinador s&#039;ha autenticat amb nom i contrasenya per connectar-se a un directori del NAS, WD MyCloud o Synology, els paquets que intercanvi\u00efn no aniran \u201csignats\u201d ja que confiem en la connexi\u00f3 establerta.<\/p>\n<p>D&#039;aquesta manera la negociaci\u00f3 de paquets de xarxa ser\u00e0 molt m\u00e9s r\u00e0pida ja que no cal comprovar-los un per un i directament se&#039;ls deixa passar. El <strong>augment de velocitat \u00e9s espectacular<\/strong> un cop desactivat el \u00abpacket signing\u00bb<\/p>\n<h2>Desactivar packet signing en client macOS<\/h2>\n<p>La soluci\u00f3 \u00e9s senzilla i nom\u00e9s cal saber accedir al sistema de fitxers del Mac a trav\u00e9s del terminal per desactivar el \u201cpacket signing\u201d (signat de paquets) per a connexions SMB 2 i SMB 3.<\/p>\n<p>Primer comprova si el teu ordinador macOS t\u00e9 un fitxer a \/etc\/nsmb.conf<\/p>\n<h3>Si el teu macOS t\u00e9 un fitxer a \/etc\/nsmb.conf<\/h3>\n<ol>\n<li>Obre el teu fitxer \/etc\/nsmb.conf per editar-lo<\/li>\n<li>Canvia el valor del par\u00e0metre signing_required a \u00abno\u00bb, de manera que aix\u00ed:<br \/>\n<span style=\"background-color:rgb(250, 251, 252); color:rgb(102, 102, 102); font-family:monospace; font-size:16px\">[default]<\/span><br \/>\n<span style=\"background-color:rgb(250, 251, 252); color:rgb(102, 102, 102); font-family:monospace; font-size:16px\">signing_required=no<\/span><\/li>\n<li>Desa el fitxer \/etc\/nsmb.conf<\/li>\n<li>Desconnecta i reconecta (munta i desmunta) qualsevol unitat SMB connectada pr\u00e8viament perqu\u00e8 els canvis sorgeixin efecte.<\/li>\n<\/ol>\n<h3>Si el teu macOS NO t\u00e9 un fitxer a \/etc\/nsmb.conf<\/h3>\n<ol>\n<li>Obre el terminal<\/li>\n<li>Fes servir aquestes ordres per crear un fitxer \/etc\/nsmb.conf amb el par\u00e0metre signing_required a \u00abno\u00bb, de manera que aix\u00ed:<br \/>\n<span style=\"background-color:rgb(250, 251, 252); color:rgb(102, 102, 102); font-family:monospace; font-size:16px\">sudo -s<br \/>\nfet \u00ab[default]\u00bb &gt;&gt; \/etc\/nsmb.conf<\/span><br \/>\n<span style=\"background-color:rgb(250, 251, 252); color:rgb(102, 102, 102); font-family:monospace; font-size:16px\">fet \u00absigning_required=no\u00bb &gt;&gt; \/etc\/nsmb.conf<\/span><br \/>\n<span style=\"background-color:rgb(250, 251, 252); color:rgb(102, 102, 102); font-family:monospace; font-size:16px\">exit<\/span><\/li>\n<li>Desconnecta i reconecta (munta i desmunta) qualsevol unitat SMB connectada pr\u00e8viament perqu\u00e8 els canvis sorgeixin efecte.<\/li>\n<\/ol>\n<h3>Truc per connectar les unitats a Mac OS<\/h3>\n<ul>\n<li>Obre el Finder<\/li>\n<li>Ves al men\u00fa \u00abAnar\u00bb i selecciona \u00abConnectar al Servidor\u00bb (Tamb\u00e9 pots pr\u00e9mer directament <span style=\"background-color:rgb(255, 255, 255); color:rgb(51, 51, 51); font-family:sf pro text,sf pro icons,helvetica neue,helvetica,arial,sans-serif; font-size:17px\">?K)<\/span><\/li>\n<li><span style=\"background-color:rgb(255, 255, 255); color:rgb(51, 51, 51); font-family:sf pro text,sf pro icons,helvetica neue,helvetica,arial,sans-serif; font-size:17px\">Trieu una carpeta de xarxa compartida del NAS<\/span><\/li>\n<li><span style=\"background-color:rgb(255, 255, 255); color:rgb(51, 51, 51); font-family:sf pro text,sf pro icons,helvetica neue,helvetica,arial,sans-serif; font-size:17px\">Per desconnectar-les, premeu el s\u00edmbol Eject (Desconnectar) quan les selecciones al Finder.<\/span><\/li>\n<\/ul>\n<p>En aquest v\u00eddeo (en angl\u00e8s) mostren com solucionar altres problemes amb el sistema Mac US X Serra:<\/p>\n<div style=\"position: relative; width: 100%; height: 0px; padding-bottom: 60%;\"><div class=\"lyte-wrapper fourthree\" title=\"3 macOS Serra problemes (and how to solve them)\" style=\"width:420px;max-width:100%;margin:5px auto;\"><div class=\"lyMe\" id=\"WYL_YI9h2PzRMrc\" itemprop=\"video\" itemscope itemtype=\"https:\/\/schema.org\/VideoObject\"><div><meta itemprop=\"thumbnailUrl\" content=\"https:\/\/i.ytimg.com\/vi\/YI9h2PzRMrc\/hqdefault.jpg\" \/><meta itemprop=\"embedURL\" content=\"https:\/\/www.youtube.com\/embed\/YI9h2PzRMrc\" \/><meta itemprop=\"duration\" content=\"PT3M29S\" \/><meta itemprop=\"uploadDate\" content=\"2016-10-14T15:08:11Z\" \/><\/div><div id=\"lyte_YI9h2PzRMrc\" data-src=\"https:\/\/i.ytimg.com\/vi\/YI9h2PzRMrc\/hqdefault.jpg\" class=\"pL\"><div class=\"tC\"><div class=\"tT\" itemprop=\"name\">3 macOS Serra problemes (and how to solve them)<\/div><\/div><div class=\"play\"><\/div><div class=\"ctrl\"><div class=\"Lctrl\"><\/div><div class=\"Rctrl\"><\/div><\/div><\/div><noscript><a href=\"https:\/\/youtu.be\/YI9h2PzRMrc\" rel=\"nofollow\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/i.ytimg.com\/vi\/YI9h2PzRMrc\/0.jpg\" alt=\"3 macOS Serra problemes (and how to solve them)\" width=\"420\" height=\"295\" \/><br \/>Watch this video on YouTube<\/a><\/noscript><meta itemprop=\"description\" content=\"More Apple news: http:\/\/www.cultofmac.com as much as I\u2019m loving macOS Sierra, there\u2019s no doubt that it still has a handful of issues. The good news is that a lot of these can be fixed easily by users. Without further ado, then, here are three of the top problems experienced with macOS Sierra -- and how to solve them. Follow us! Twitter: https:\/\/twitter.com\/cultofmac Facebook: https:\/\/www.facebook.com\/cultofmac Instagram: https:\/\/instagram.com\/cultofmac\/\"><\/div><\/div><div class=\"lL\" style=\"max-width:100%;width:420px;margin:5px auto;\"><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Millora la velocitat d&#039;acc\u00e9s a sistemes SAMBA des de Mac OS X<\/p>","protected":false},"author":2,"featured_media":767,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[19],"class_list":["post-766","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ordenadores","tag-tecnologia"],"blocksy_meta":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Acceso por red lento a NAS WD MyCloud y NFS Sinology desde Mac OS X, soluci\u00f3n - Trucos.com<\/title>\n<meta name=\"description\" content=\"Mejora la velocidad de acceso a sistemas SAMBA desde Mac OS X\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/trucos.com\/ca\/ordinadors\/acces-xarxa-lent-nas-wd-mycloud-nfs-sinology-mac-os-x-solucion\/\" \/>\n<meta property=\"og:locale\" content=\"ca_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Acceso por red lento a NAS WD MyCloud y NFS Sinology desde Mac OS X, soluci\u00f3n - 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