{"id":14101,"date":"2018-01-29T11:27:34","date_gmt":"2018-01-29T11:27:34","guid":{"rendered":"https:\/\/www.firewallhardware.it\/come-realizzare-un-raid-di-dischi-pfsense\/"},"modified":"2019-11-11T11:40:06","modified_gmt":"2019-11-11T11:40:06","slug":"how-to-make-a-pfsense-disk-raid","status":"publish","type":"post","link":"https:\/\/blog.miniserver.it\/en\/pfsense\/how-to-make-a-pfsense-disk-raid\/","title":{"rendered":"How to make a pfSense\u00ae CE disk raid"},"content":{"rendered":"

[vc_row css=”.vc_custom_1517225268302{margin-top: 30px !important;}”]<\/p>\n

Premise<\/h3>\n

[vc_separator align=”align_left” border_width=”2″ css=”.vc_custom_1519293960300{margin-top: -20px !important;}”]The tests described below were made with version 2.3.2 (serial version).
\nNot tested on lower versions.
\nThe mirror (RAID1) is done through a suite of the freeBSD operating system and not through a physical controller.
\nJTVCYWRyb3RhdGUlMjBiYW5uZXIlM0QlMjIzJTIyJTVE<\/p>\n

Installation<\/h3>\n

[vc_separator align=”align_left” border_width=”2″ css=”.vc_custom_1519293960300{margin-top: -20px !important;}”]During the installation of PfSense you can choose the GEOM MIRROR to build a logical volume on which to install the operating system. The images below show how to do it graphically:
\nSelect < Setup GEOM Mirror ><\/strong>[vc_single_image image=”14102″ img_size=”full” alignment=”center” css=”.vc_custom_1519295784050{padding-top: 10px !important;padding-right: 10px !important;padding-bottom: 10px !important;padding-left: 10px !important;background-color: #f4f4f2 !important;}”]Selezionare < Yes, setup a GEOM mirror ><\/strong>[vc_single_image image=”14106″ img_size=”full” alignment=”center” css=”.vc_custom_1519295807537{padding-top: 10px !important;padding-right: 10px !important;padding-bottom: 10px !important;padding-left: 10px !important;background-color: #f4f4f2 !important;}”]Scegliere il disco primario dall’elenco<\/strong>; nell’esempio quello ricosciuto come ada:0[vc_single_image image=”14107″ img_size=”full” alignment=”center” css=”.vc_custom_1519295803485{padding-top: 10px !important;padding-right: 10px !important;padding-bottom: 10px !important;padding-left: 10px !important;background-color: #f4f4f2 !important;}”]Scegliere il secondo disco<\/strong>; nell’esempio quello ricosciuto come ada:1[vc_single_image image=”14108″ img_size=”full” alignment=”center” css=”.vc_custom_1519295812452{padding-top: 10px !important;padding-right: 10px !important;padding-bottom: 10px !important;padding-left: 10px !important;background-color: #f4f4f2 !important;}”]Nella schermata seguente scegliere OK<\/strong>[vc_single_image image=”14109″ img_size=”full” alignment=”center” css=”.vc_custom_1519295817163{padding-top: 10px !important;padding-right: 10px !important;padding-bottom: 10px !important;padding-left: 10px !important;background-color: #f4f4f2 !important;}”]A questo punto \u00e8 possibile proseguire con l’installazione<\/strong>[vc_single_image image=”14110″ img_size=”full” alignment=”center” css=”.vc_custom_1519296536227{padding-top: 10px !important;padding-right: 10px !important;padding-bottom: 10px !important;padding-left: 10px !important;background-color: #f4f4f2 !important;}”][vc_single_image image=”14111″ img_size=”full” alignment=”center” css=”.vc_custom_1519296555217{padding-top: 10px !important;padding-right: 10px !important;padding-bottom: 10px !important;padding-left: 10px !important;background-color: #f4f4f2 !important;}”][vc_single_image image=”14112″ img_size=”full” alignment=”center” css=”.vc_custom_1519296584164{padding-top: 10px !important;padding-right: 10px !important;padding-bottom: 10px !important;padding-left: 10px !important;background-color: #f4f4f2 !important;}”][vc_single_image image=”14113″ img_size=”full” alignment=”center” css=”.vc_custom_1519296847162{padding-top: 10px !important;padding-right: 10px !important;padding-bottom: 10px !important;padding-left: 10px !important;background-color: #f4f4f2 !important;}”][vc_single_image image=”14114″ img_size=”full” alignment=”center” css=”.vc_custom_1519296873721{padding-top: 10px !important;padding-right: 10px !important;padding-bottom: 10px !important;padding-left: 10px !important;background-color: #f4f4f2 !important;}”][vc_single_image image=”14115″ img_size=”full” alignment=”center” css=”.vc_custom_1519296898352{padding-top: 10px !important;padding-right: 10px !important;padding-bottom: 10px !important;padding-left: 10px !important;background-color: #f4f4f2 !important;}”][vc_row]<\/p>\n

Monitor del Mirror<\/h3>\n

[vc_separator align=”align_left” border_width=”2″ css=”.vc_custom_1519293960300{margin-top: -20px !important;}”]In dashboard dobbiamo aggiungere due widget: S.M.A.R.T. Status<\/strong> e GEOM Mirror Status<\/strong>.
\nIl primo ci da un feedback sul disco mentre il seconod sullo stato del mirror.[vc_single_image image=”14116″ img_size=”full” alignment=”center” css=”.vc_custom_1519297354333{padding-top: 10px !important;padding-right: 10px !important;padding-bottom: 10px !important;padding-left: 10px !important;background-color: #f4f4f2 !important;}”]Queste informazioni ci servono in caso di problemi.
\nAbbiamo simulato la rottura di un disco staccando quello collegato fisicamente al controller sata1 (ada 0 SN D0283511214).
\nIl sistema operativo ci dava le informazioni riportate nella figura seguente:[vc_single_image image=”14117″ img_size=”full” alignment=”center” css=”.vc_custom_1519297490906{padding-top: 10px !important;padding-right: 10px !important;padding-bottom: 10px !important;padding-left: 10px !important;background-color: #f4f4f2 !important;}”]Lo stato del Mirror \u00e8 DEGRADED<\/strong>, mentre il disco che prima era ada0 \u00e8 scomparso. Possiamo identificare il disco grazie al seriale, quindi aprendo l’appliance e sostituendolo.
\nDi norma il disco ada0 \u00e8 connesso fisicamente al controller Sata1, il disco ada1 \u00e8 connesso al controller Sata2. Nella nostra simulazione, abbiamo staccato il disco connesso al controller Sata1 e lo abbiamo “sostituito” con uno nuovo.
\nNella schermata seguente, si vede che il Mirror viene ricostruito automaticamente non appena il disco viene “cambiato”.
\nTutte le fasi di simulazione le abbiamo fatte spegnendo sempre l’appliance. Non \u00e8 prevista la sostituzione di un disco a caldo.
\nNell’immagine seguente si vede il processo automatico di ricostruzione del RAID. Alle fine, lo stato sar\u00e0 “Complete” con entrambi i dischi ACTIVE.[vc_single_image image=”14118″ img_size=”full” alignment=”center” css=”.vc_custom_1519297728525{padding-top: 10px !important;padding-right: 10px !important;padding-bottom: 10px !important;padding-left: 10px !important;background-color: #f4f4f2 !important;}”]<\/p>\n","protected":false},"excerpt":{"rendered":"

Premise
\nThe tests described below were made with version 2.3.2 (serial version).
\nNot tested on lower versions.<\/p>\n","protected":false},"author":11,"featured_media":25371,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"content-type":"","footnotes":""},"categories":[124],"tags":[184,186,187,188,189,191,202,201,200,137,138],"class_list":["post-14101","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-pfsense","tag-a1srva4s_15-en","tag-a2srva6gbs_17-en","tag-a2sutma4j_16-en","tag-a2sutma4jsim_16-en","tag-a2sutma4jw_16-en","tag-a3srva4gbs_17-en","tag-casutma4j_16-en","tag-casutma4jsim_16-en","tag-casutma4jw_16-en","tag-opnsense-en","tag-pfsense-en"],"_links":{"self":[{"href":"https:\/\/blog.miniserver.it\/en\/wp-json\/wp\/v2\/posts\/14101","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.miniserver.it\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.miniserver.it\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.miniserver.it\/en\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.miniserver.it\/en\/wp-json\/wp\/v2\/comments?post=14101"}],"version-history":[{"count":5,"href":"https:\/\/blog.miniserver.it\/en\/wp-json\/wp\/v2\/posts\/14101\/revisions"}],"predecessor-version":[{"id":19008,"href":"https:\/\/blog.miniserver.it\/en\/wp-json\/wp\/v2\/posts\/14101\/revisions\/19008"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.miniserver.it\/en\/wp-json\/wp\/v2\/media\/25371"}],"wp:attachment":[{"href":"https:\/\/blog.miniserver.it\/en\/wp-json\/wp\/v2\/media?parent=14101"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.miniserver.it\/en\/wp-json\/wp\/v2\/categories?post=14101"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.miniserver.it\/en\/wp-json\/wp\/v2\/tags?post=14101"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}