{"id":800,"date":"2008-02-23T22:57:10","date_gmt":"2008-02-23T21:57:10","guid":{"rendered":"http:\/\/www.arbeat.es\/2008\/02\/23\/replicant-nslu2-amb-debian\/"},"modified":"2008-02-23T23:02:33","modified_gmt":"2008-02-23T22:02:33","slug":"replicant-nslu2-amb-debian","status":"publish","type":"post","link":"https:\/\/www.arbeat.es\/?p=800","title":{"rendered":"Replicant nslu2 amb debian"},"content":{"rendered":"

Per diversos motius, tinc la necessitat de replicar varis nslu2 amb les mateixes caracter\u00c3\u00adstiques i amb la debian instalada.<\/p>\n

si aixo ho faig un per 1 el proces pot allagar-se a 3 o mes hores per dispositiu ja que la instalaci\u00c3\u00b3 de debian es lentissimaa, en canvi d’aquesta forma un cop tinc fet el primer , replicar la resta \u00c3\u00a9s molt mes senzill i rapid<\/p>\n

\"molts<\/center><\/p>\n

Per a fer-ho he fet el seguent :<\/p>\n

– Entrar via ssh al nslu2 configurat amb debian.
\n – Copia el que hi ha en la memoria flash del nslu2 fent : <\/p>\n

cat \/dev\/mtdblock* > debianflashed<\/code><\/p>\n

– duplicar els discos USB . Per a fer aixo necesitare tenir dos discs iguals ( marca i capacitat) i a traves d’una altre maquina executar.<\/p>\n

sudo dd if=\/dev\/disk1 of=\/dev\/disk2<\/code><\/p>\n

– ara com que ja tinc una copia exacte d’un nslu2 configurat, agafo un nou dispositiu arrenco en mode upgrade<\/a> i faig <\/p>\n

sudo .\/upslug2 -d eth0 -t [mac] -i debianflashed<\/code><\/p>\n

– la mac es la del dispositiu a flashejar que per trobarla podem utitlitzar la comanda
\n
\n arp -a | grep [ip]
\n o
\n nmap -A [ip]
\n <\/code>
\n i ja esta, hem reduit el proces de replicaci\u00c3\u00b3 a nomes 20 minuts!<\/p>\n","protected":false},"excerpt":{"rendered":"

Per diversos motius, tinc la necessitat de replicar varis nslu2 amb les mateixes caracter\u00c3\u00adstiques i amb la debian instalada. si aixo ho faig un per 1 el proces pot allagar-se a 3 o mes hores per dispositiu ja que la instalaci\u00c3\u00b3 de debian es lentissimaa, en canvi d’aquesta forma un cop tinc fet el primer…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-800","post","type-post","status-publish","format-standard","hentry"],"_links":{"self":[{"href":"https:\/\/www.arbeat.es\/index.php?rest_route=\/wp\/v2\/posts\/800","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.arbeat.es\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.arbeat.es\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.arbeat.es\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.arbeat.es\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=800"}],"version-history":[{"count":0,"href":"https:\/\/www.arbeat.es\/index.php?rest_route=\/wp\/v2\/posts\/800\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.arbeat.es\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=800"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.arbeat.es\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=800"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.arbeat.es\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=800"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}