{"id":2147,"date":"2021-02-02T18:40:14","date_gmt":"2021-02-02T09:40:14","guid":{"rendered":"https:\/\/www.kinryo.net\/?p=2147"},"modified":"2021-02-02T18:48:21","modified_gmt":"2021-02-02T09:48:21","slug":"drbd%e3%81%ab%e6%8c%91%e6%88%a6-%e3%83%90%e3%83%bc%e3%82%b8%e3%83%a7%e3%83%b3%e3%82%929-0%e3%81%ab%e3%82%a2%e3%83%83%e3%83%97-%e3%81%9d%e3%81%ae2","status":"publish","type":"post","link":"https:\/\/www.kinryo.net\/?p=2147","title":{"rendered":"DRBD\u306b\u6311\u6226 ; \u30d0\u30fc\u30b8\u30e7\u30f3\u30929.0\u306b\u30a2\u30c3\u30d7 \u305d\u306e2"},"content":{"rendered":"

yum\u3067drbd\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u70ba\u306belrepo\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3059\u304c\u3001\u3053\u308c\u306f8.4\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u6642\u306b\u3084\u3063\u3066\u3044\u307e\u3059\u306e\u3067\u307e\u3060\u306e\u65b9\u306f\u3053\u3053\u3092<\/a>\u53c2\u8003\u306b\u3057\u3066\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u5148\u305a\u306f\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u3066\u3044\u308bCentOS\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u30c1\u30a7\u30c3\u30af
\n# <\/span>cat \/etc\/redhat-release<\/span>
\nCentOS Linux release 7.9.2009 (Core)<\/span>
\n\u30687.9\u304c\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u6b21\u306bdrbd\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u306f
\n# <\/span>yum list installed |grep drbd<\/span>
\ndrbd84-utils.x86_64\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 9.12.2-1.el7.elrepo\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 @elrepo<\/span>
\nkmod-drbd84.x86_64 \u00a0 \u00a0 8.4.11-1.2.el7_8.elrepo\u00a0\u00a0\u00a0\u00a0 @elrepo<\/span>
\nelrepo\u306b\u4f55\u304c\u3042\u308b\u304b\u78ba\u8a8d\u3002https:\/\/elrepo.org\/linux\/elrepo\/el7\/x86_64\/RPMS\/ \u3092\u8abf\u3079\u308b\u3068
\ndrbd90-utils-9.12.2-1.el7.elrepo.x86_64.rpm<\/a>
\nkmod-drbd90-9.0.22-3.el7_9.elrepo.x86_64.rpm<\/a>
\n\u304c\u3042\u308a\u307e\u3057\u305f\u3002\uff087.8\u7528\u306ekmod\u3082\u3042\u3063\u305f\uff09<\/p>\n

\u3053\u308c\u3067\u4e0b\u8abf\u3079\u304c\u7d42\u308f\u308a\u307e\u3057\u305f\u306e\u3067\u3001\u65e9\u901f\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306b\u304b\u304b\u308a\u307e\u3059\u304c\u3001
\nhttps:\/\/blog.drbd.jp\/2020\/07\/drbd-8_to_drbd-9\/<\/a> \u3092\u53c2\u8003\u306b\u3057\u3066\u884c\u304d\u307e\u3059\u3002
\n\u307e\u305a\u306f\u3069\u3063\u3061\u306e\u30ce\u30fc\u30c9\u304c\u30aa\u30f3\u30e9\u30a4\u30f3\u304b\u8abf\u3079\u3066\u30b9\u30ec\u30fc\u30d6\u5074\u3092\u30b9\u30bf\u30f3\u30d0\u30a4\u306b\u3057\u307e\u3059\u3002
\n# <\/span>pcs status<\/span>
\nCluster name: mycluster<\/span>
\nStack: corosync<\/span>
\nCurrent DC: smb1 (version 1.1.23-1.el7_9.1-9acf116022) – partition with quorum<\/span>
\nLast updated: Tue Feb 2 18:30:35 2021<\/span>
\nLast change: Tue Feb 2 16:50:18 2021 by root via cibadmin on smb0<\/span><\/p>\n

2 nodes configured<\/span>
\n7 resource instances configured<\/span><\/p>\n

Online: [ smb0 smb1 ]<\/span><\/p>\n

Full list of resources:<\/span><\/p>\n

Resource Group: smbgroup<\/span>
\nvipcheck_res (ocf::myres:VIPcheck): Started smb0<\/span>
\nVirtualIP (ocf::heartbeat:IPaddr2): Started smb0<\/span>
\nFS_DRBD0 (ocf::heartbeat:Filesystem): Started smb0<\/span>
\nSAMBA (systemd:smb): Started smb0<\/span>
\nNAMED (systemd:nmb): Started smb0<\/span>
\nMaster\/Slave Set: MS_DRBD0 [DRBD0]<\/span>
\nMasters: [ smb0 ]<\/span>
\nSlaves: [ smb1 ]<\/span><\/p>\n

Daemon Status:<\/span>
\ncorosync: active\/enabled<\/span>
\npacemaker: active\/enabled<\/span>
\npcsd: active\/enabled<\/span>
\n\u3068smb0\u304c\u30de\u30b9\u30bf\u30fc\u3067\u3059\u306e\u3067
\n#<\/span> pcs cluster standby smb1<\/span>
\n\u3067\u30b9\u30bf\u30f3\u30d0\u30a4\u3055\u305b\u308b\u3002pcs status\u3067smb1\u304cstandby\u306b\u306a\u3063\u3066\u3044\u308b\u4e8b\u3092\u78ba\u8a8d<\/p>\n

\u9577\u304f\u306a\u3063\u3066\u304d\u305f\u306e\u3067\u305d\u306e3\u3078<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

yum\u3067drbd\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u70ba\u306belrepo\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3059\u304c\u3001\u3053\u308c\u306f8.4\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u6642\u306b\u3084\u3063\u3066\u3044\u307e\u3059\u306e\u3067\u307e\u3060\u306e\u65b9\u306f\u3053\u3053\u3092\u53c2\u8003\u306b\u3057\u3066\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u5148\u305a\u306f\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u3066\u3044\u308bCentOS\u306e\u30d0 … \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-2147","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\/2147","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=2147"}],"version-history":[{"count":7,"href":"https:\/\/www.kinryo.net\/index.php?rest_route=\/wp\/v2\/posts\/2147\/revisions"}],"predecessor-version":[{"id":2157,"href":"https:\/\/www.kinryo.net\/index.php?rest_route=\/wp\/v2\/posts\/2147\/revisions\/2157"}],"wp:attachment":[{"href":"https:\/\/www.kinryo.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2147"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kinryo.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2147"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kinryo.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2147"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}