{"id":2929,"date":"2022-07-10T15:02:52","date_gmt":"2022-07-10T06:02:52","guid":{"rendered":"https:\/\/www.kinryo.net\/?p=2929"},"modified":"2022-07-10T15:02:52","modified_gmt":"2022-07-10T06:02:52","slug":"csunconfigured-%e3%81%ae%e3%82%a8%e3%83%a9%e3%83%bc%e3%81%8c%e5%87%ba%e3%81%9f%ef%bc%81%ef%bc%81","status":"publish","type":"post","link":"https:\/\/www.kinryo.net\/?p=2929","title":{"rendered":"cs:Unconfigured \u306e\u30a8\u30e9\u30fc\u304c\u51fa\u305f\uff01\uff01"},"content":{"rendered":"\r\n

\u3042\u308b\u6642
#<\/span> cat \/proc\/drbd<\/span> \u3068\u3084\u308b\u3068
version: 8.4.11-1 (api:1\/proto:86-101)<\/span>
GIT-hash: 66145a308421e9c124ec391a7848ac20203bb03c build by mockbuild@, 2020-04-05 02:58:18<\/span>
0: cs:Unconfigured<\/span>
1: cs:StandAlone ro:Secondary\/Unknown ds:UpToDate\/DUnknown r-----<\/span>
ns:0 nr:0 dw:0 dr:0 al:0 bm:0 lo:0 pe:0 ua:0 ap:0 ep:1 wo:f oos:0<\/span><\/code>
\u3068\u8868\u793a\u3055\u308c\u305f\u3002\u3069\u3046\u3082DRBD\u30c7\u30a3\u30b9\u30af\u304c\u304a\u304b\u3057\u3044\u307f\u305f\u3044\u3002\u8a66\u3057\u306b\u30de\u30a6\u30f3\u30c8\u3057\u3066\u307f\u308b\u3068\u3001\u51fa\u6765\u3066\u3057\u307e\u3046\u3002\u672c\u6765\u306a\u3089 unknown filesystem type ‘drbd’ \u3068\u306a\u3063\u3066\u3001\u30de\u30a6\u30f3\u30c8\u51fa\u6765\u306a\u3044\u7b48
\u30c7\u30a3\u30b9\u30af\u306e\u5927\u304d\u3055\u3092\u898b\u308b\u3068\u5143\u306e\u30b5\u30a4\u30ba\u304c\u3042\u308b\u306e\u3067\u3001\u30e1\u30bf\u30c7\u30fc\u30bf\u3092\u4f5c\u3063\u3066\u307f\u308b
#<\/span> drbdadm create-md r0<\/span>
\u524d\u7565<\/span>
You need to either
\u00a0\u00a0 * use external meta data (recommended)
\u00a0\u00a0 * shrink that filesystem first
\u00a0 * zero out the device (destroy the filesystem)
Operation refused.<\/span>
\u3068\u8868\u793a\u3055\u308c\u3066\u30a8\u30e9\u30fc\u306b\u306a\u3063\u3066\u3044\u308b\u3002\u306e\u3067DRBD\u30c7\u30a3\u30b9\u30af\u3092\u521d\u671f\u5316\u3059\u308b\u4e8b\u306b\u3057\u305f\u3002\uff08\u30de\u30a6\u30f3\u30c8\u3057\u305f\u6642\u306b\u5168\u304f\u9055\u3046\u30c7\u30fc\u30bf\u30fc\u304c\u5165\u3063\u3066\u3044\u305f\u306e\u3067\u3001\u521d\u671f\u5316\u3057\u3066\u3082\u30d7\u30e9\u30a4\u30de\u30ea\u30fc\u5074\u306e\u30c7\u30a3\u30b9\u30af\u306b\u30c7\u30fc\u30bf\u30fc\u304c\u6b8b\u3063\u3066\u3044\u308b\u304b\u3089\u521d\u671f\u5316\u3057\u3066\u3082\u3044\u3044\uff09<\/span>
#<\/span> mkfs.xfs \/dev\/vdd<\/span> \u00a0\u00a0\u00a0 # vdd\u306fdrbd\u30c7\u30a3\u30b9\u30af<\/span>
\u3067\u3082\u3063\u3066\u30e1\u30bf\u30c7\u30fc\u30bf\u30fc\u4f5c\u6210<\/span>
#<\/span> dd if=\/dev\/zero of=\/dev\/vdd bs=1M count=128<\/span>
#<\/span> drbdadm create-md r0<\/span>
\u30a8\u30e9\u30fc\u306b\u306a\u3063\u3066\u3044\u305f\u306e\u3067\u30af\u30ea\u30fc\u30ca\u30c3\u30d7<\/span>
#<\/span> pcs resource cleanup<\/span>
\u72b6\u6cc1\u3092\u8abf\u3079\u308b\u3068<\/span>
# cat \/proc\/drbd<\/span><\/span>
\u7121\u4e8b\u3001\u30d7\u30e9\u30a4\u30de\u30ea\u30fc\u304b\u3089\u30bb\u30ab\u30f3\u30c0\u30ea\u30fc\u306b\u30b3\u30d4\u30fc\u304c\u59cb\u307e\u3063\u305f\uff08\u30c7\u30a3\u30b9\u30af\u30b5\u30a4\u30ba\u304c\u5927\u304d\u3044\u306e\u3067\u3001\uff13\uff11\uff27\uff22\u4f7f\u7528\uff09\u304c\u30013\u6642\u9593\u304f\u3089\u3044\u304b\u304b\u3063\u305f\u3068\u601d\u3046\u3002<\/span>
<\/span><\/p>\r\n

\u3084\u308c\u3084\u308c<\/p>","protected":false},"excerpt":{"rendered":"

\u3042\u308b\u6642# cat \/proc\/drbd \u3068\u3084\u308b\u3068version: 8.4.11-1 (api:1\/proto:86-101)GIT-hash: 66145a308421e9c124ec391a7848ac20203bb0 … \u7d9a\u304d\u3092\u8aad\u3080 →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"sns_share_botton_hide":"","vkExUnit_sns_title":"","_vk_print_noindex":"","sitemap_hide":"","_veu_custom_css":"","veu_display_promotion_alert":"","vkexunit_cta_each_option":"","footnotes":""},"categories":[20],"tags":[],"class_list":["post-2929","post","type-post","status-publish","format-standard","hentry","category-drbdcentos7"],"acf":[],"veu_head_title_object":{"title":"","add_site_title":""},"_links":{"self":[{"href":"https:\/\/www.kinryo.net\/index.php?rest_route=\/wp\/v2\/posts\/2929","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kinryo.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kinryo.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kinryo.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kinryo.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2929"}],"version-history":[{"count":3,"href":"https:\/\/www.kinryo.net\/index.php?rest_route=\/wp\/v2\/posts\/2929\/revisions"}],"predecessor-version":[{"id":2932,"href":"https:\/\/www.kinryo.net\/index.php?rest_route=\/wp\/v2\/posts\/2929\/revisions\/2932"}],"wp:attachment":[{"href":"https:\/\/www.kinryo.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2929"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kinryo.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2929"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kinryo.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2929"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}