{"id":7196,"date":"2019-02-21T22:16:25","date_gmt":"2019-02-21T13:16:25","guid":{"rendered":"https:\/\/www.taruki.com\/wp\/?p=7196"},"modified":"2019-03-06T21:46:50","modified_gmt":"2019-03-06T12:46:50","slug":"gluasterfs%e3%81%8b%e3%82%89%e3%81%8a%e5%bc%95%e3%81%a3%e8%b6%8a%e3%81%97","status":"publish","type":"post","link":"https:\/\/www.taruki.com\/wp\/?p=7196","title":{"rendered":"Gluasterfs\u304b\u3089\u304a\u5f15\u3063\u8d8a\u3057"},"content":{"rendered":"<p>Mastodon+\u306d\u3053\u5353+\u3053\u306eBlog+\u30aa\u30f3\u30bb\u30f3\u3092\u52d5\u304b\u3057\u3066\u3044\u305fGlusterfs\u306e\u30af\u30e9\u30b9\u30bf\u30fc\u304c\u51c4\u307e\u3058\u304f\u4e0d\u5b89\u5b9a(\u7406\u7531\u306f\u30d5\u30a1\u30a4\u30eb\u6570\u591a\u904e\u304e)\u3067\u3057\u3087\u3063\u3061\u3085\u3046\u30c0\u30a6\u30f3\u3057\u3066\u5197\u9577\u5316\u3057\u3066\u3044\u308b\u610f\u5473\u306a\u304b\u3063\u305f\u306e\u3067\u3001DRBD9\uff0bNFS\u306b\u304a\u5f15\u3063\u8d8a\u3057\u3002<br \/>\npcs\u3067Cluster\u3068Node\u3092\u4f5c\u6210\u3057\u305f\u5f8c\u306f\u3001\u3053\u3093\u306a\u611f\u3058\u3067resource\u3092\u4f5c\u6210\u3057\u3066\u7d42\u308f\u308a\u3002<br \/>\n\u672c\u5f53\u306f\u3001SplitBrain\u5bfe\u7b56\u306e\u305f\u3081\u306bstonish\u3068corosync\u3068drbd\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u5197\u9577\u5316\u3057\u3066\u3001DRBD\u30923\u30ec\u30d7\u30ea\u30ab\u306b\u3057\u3066Quorum\u3092\u4f7f\u3048\u308b\u3088\u3046\u306b\u3059\u308c\u3070\u3088\u308a\u5b8c\u74a7\u3060\u3051\u3069\u305d\u308c\u3089\u306f\u304a\u3044\u304a\u3044\u8003\u3048\u308b\u3002<br \/>\n(\u4e16\u306e\u4e2d\u306e\u958b\u8a2dblog\u306e\u3069\u308c\u3082\u3053\u308c\u3082\u304c\u601d\u8003\u505c\u6b62\u3067\u3068\u308a\u3042\u3048\u305astonish\u3092\u7121\u52b9\u5316\u3068\u3044\u3046\u306e\u306f\u3044\u304b\u304c\u306a\u7269\u304b)<\/p>\n<pre>\r\npcs resource create FsNFS Filesystem \\\r\n  device=\"\/dev\/drbd\/by-res\/resource0\/0\" \\\r\n  directory=\"\/export\" \\\r\n  fstype=\"btrfs\" \\\r\n  --group flavorGroup\r\n\r\npcs resource create nfsService ocf:heartbeat:nfsserver \\\r\n  nfs_shared_infodir=\"\/nfslibs\" \\\r\n    op start timeout=\"10s\" \\\r\n    op stop  timeout=\"10s\" \\\r\n    op monitor interval=\"10s\" timeout=\"10s\" on-fail=\"restart\" start-delay=\"20s\" \\\r\n      --group flavorGroup\r\n\r\npcs resource create exportfs_NFS ocf:heartbeat:exportfs \\\r\nclientspec=\"xxx.xxx.xxx.xxx\/24\" options=\"async,rw,no_root_squash\" directory=\"\/export\" fsid=\"root\" \\\r\n--group flavorGroup\r\n\r\npcs resource create VirtualIPv6 IPv6addr ipv6addr=xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx cidr_netmask=64 --group flavorGroup\r\npcs resource create VirtualIP IPaddr2 ip=xxx.xxx.xxx.xxx cidr_netmask=24 --group flavorGroup\r\n\r\npcs constraint order set FsNFS FslibNFS VirtualIP nfsService exportfs_NFS\r\n<\/pre>\n<p>\u3053\u308c\u3067\u3001IPV6\u3082\u3061\u3083\u3093\u3068Failover\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u305f\u306e\u3067\u3001\u3042\u3068\u306fIPv6\u3067\u3082NFS\u3092Export\u3059\u308b\u306e\u3068\u30cf\u30fc\u30c8\u30d3\u30fc\u30c8\u3082IPV6\u3067\u5b9a\u7fa9\u3057\u305f\u3044\u3068\u3053\u308d\u3002\u30cf\u30fc\u30c8\u30d3\u30fc\u30c8\u306fLinkLocal\u4f7f\u3048\u3070\u7c21\u5358\u3060\u3057\u306d\u3002<br \/>\n(\u4e16\u306e\u4e2d\u306e\u958b\u8a2dblog\u306e\u3069\u308c\u3082\u3053\u308c\u3082\u304c\u601d\u8003\u505c\u6b62\u3067\u3068\u308a\u3042\u3048\u305aIPv6\u3092\u7121\u52b9\u5316\u3068\u3044\u3046\u306e\u306f\u3044\u304b\u304c\u306a\u7269\u304b)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Mastodon+\u306d\u3053\u5353+\u3053\u306eBlog+\u30aa\u30f3\u30bb\u30f3\u3092\u52d5\u304b\u3057\u3066\u3044\u305fGlusterfs\u306e\u30af\u30e9\u30b9\u30bf\u30fc\u304c\u51c4\u307e\u3058\u304f\u4e0d\u5b89\u5b9a(\u7406\u7531\u306f\u30d5\u30a1\u30a4\u30eb\u6570\u591a\u904e\u304e)\u3067\u3057\u3087\u3063\u3061\u3085\u3046\u30c0\u30a6\u30f3\u3057\u3066\u5197\u9577\u5316\u3057\u3066\u3044\u308b\u610f\u5473\u306a\u304b\u3063\u305f\u306e\u3067\u3001DRBD9\uff0bNFS\u306b\u304a\u5f15\u3063\u8d8a\u3057 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_crdt_document":"","footnotes":""},"categories":[24],"tags":[50,98,69],"class_list":["post-7196","post","type-post","status-publish","format-standard","hentry","category-pc","tag-debian","tag-ipv6","tag-storage"],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.taruki.com\/wp\/index.php?rest_route=\/wp\/v2\/posts\/7196","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.taruki.com\/wp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.taruki.com\/wp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.taruki.com\/wp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.taruki.com\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=7196"}],"version-history":[{"count":0,"href":"https:\/\/www.taruki.com\/wp\/index.php?rest_route=\/wp\/v2\/posts\/7196\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.taruki.com\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7196"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.taruki.com\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7196"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.taruki.com\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7196"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}