{"id":1045,"date":"2011-01-21T11:53:47","date_gmt":"2011-01-21T02:53:47","guid":{"rendered":"http:\/\/peta.okechan.net\/blog\/?p=1045"},"modified":"2011-01-22T09:24:41","modified_gmt":"2011-01-22T00:24:41","slug":"%e7%b6%9a%e3%80%85-zfspanic-freeing-free-segment%e2%80%a6","status":"publish","type":"post","link":"https:\/\/peta.okechan.net\/blog\/archives\/1045","title":{"rendered":"\u7d9a\u3005 ZFS(panic): freeing free segment\u2026"},"content":{"rendered":"<p>\u307e\u305f\u3082\u3084FreeNAS\u3067ZFS(panic): freeing free segment\u2026\u304c\u767a\u751f\u3002<br \/>\n\u30e1\u30e2\u30ea\u3084\u30c7\u30a3\u30b9\u30af\u306e\u7a7a\u304d\u5bb9\u91cf\u306b\u306f\u554f\u984c\u306f\u7121\u3055\u305d\u3046\u3060\u304b\u3089\u3001\u3082\u3057\u304b\u3057\u305f\u3089\u30d0\u30c3\u30c9\u30bb\u30af\u30bf\u3067\u3082\u8e0f\u3093\u3060\u306e\u304b\u306a\u3002\u5197\u9577\u69cb\u6210\u306b\u3057\u3066\u308c\u3070\u305d\u306e\u8fba\u306f\u81ea\u52d5\u7684\u306bZFS\u304c\u9762\u5012\u898b\u3066\u304f\u308c\u308b\u3068\u601d\u3063\u3066\u308b\u3051\u3069\u3002<\/p>\n<p><a href=\"https:\/\/peta.okechan.net\/blog\/archives\/1019\">\u524d\u56de<\/a>\u306f\u3001FreeNAS\u306eCD\u304b\u3089\u8d77\u52d5\u3057\u3066zpool import -F tank\u3067\u307e\u305f\u6b63\u5e38\u306bimport\u51fa\u6765\u308b\u3088\u3046\u306b\u306a\u3063\u305f\u3051\u3069\u3001\u4eca\u56de\u306fzpool import -F tank\u4e2d\u306b\u3082ZFS(panic): freeing free segment\u2026\u304c\u8d77\u304d\u308b\u3068\u3044\u3046\u72b6\u614b\u3002<br \/>\n\u4e45\u3057\u3076\u308a\u306b\u51b7\u3084\u6c57\u51fa\u307e\u3057\u305f\u3002<\/p>\n<p>OpenSolaris\u3068\u304bFreeBSD8.1\u3068\u304b\u4f7f\u3063\u3066\u8272\u3005\u3084\u3063\u305f\u3051\u3069\u3001\u7d50\u679c\u7684\u306b\u306f\u4eca\u56de\u3082FreeNAS\u306eCD\u3060\u3051\u3067OK\u3067\u3057\u305f\u3002<\/p>\n<p>\u4eca\u56de\u3084\u3063\u305f\u624b\u9806\u3002<br \/>\n1. FreeNAS\u306eCD\u304b\u3089\u8d77\u52d5<br \/>\n2. loader\u753b\u9762\u3067&#8221;Escape to loader prompt&#8221;\u3092\u9078\u629e<br \/>\n3. &#8220;set vfs.zfs.recover=1&#8243;\u3068\u5165\u529b<br \/>\n4. &#8220;boot&#8221;\u3068\u5165\u529b\u3057\u3066FreeNAS\u3092\u8d77\u52d5\u3059\u308b<br \/>\n5. \u8d77\u52d5\u3057\u305f\u3089Shell\u306b\u5165\u3063\u3066&#8221;zpool import&#8221;<br \/>\n6. &#8220;sysctl -a | grep vfs.zfs.recover&#8221;\u3067vfs.zfs.recover=1\u306b\u306a\u3063\u3066\u308b\u304b\u78ba\u8a8d<br \/>\n7. &#8220;zpool import -f tank&#8221;<br \/>\n8. CD\u3092\u629c\u3044\u3066\u518d\u8d77\u52d5<\/p>\n<p>\u3053\u308c\u3067import\u51fa\u6765\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002<br \/>\n\u3057\u304b\u3057\u7a7a\u304d\u5bb9\u91cf\u3082\u3042\u3068\u308f\u305a\u304b\u3060\u3057\u3001\u66f8\u304d\u8fbc\u3093\u3067\u308b\u3068\u305f\u307e\u306bZFS(panic): freeing free segment\u2026\u304c\u767a\u751f\u3057\u3066\u5fa9\u5e30\u3059\u308b\u305f\u3081\u306b\u524d\u56de\u3084\u4eca\u56de\u306e\u624b\u9806\u304c\u5fc5\u8981\u306b\u306a\u308b\u305f\u3081\u3001\u65e9\u3044\u3068\u3053\u308d\u65b0\u3057\u3044\u74b0\u5883\u3092\u69cb\u7bc9\u3057\u306a\u3051\u308c\u3070\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u307e\u305f\u3082\u3084FreeNAS\u3067ZFS(panic): freeing free segment\u2026\u304c\u767a\u751f\u3002<br \/>\n\u30e1\u30e2\u30ea\u3084\u30c7\u30a3\u30b9\u30af\u306e\u7a7a\u304d\u5bb9\u91cf\u306b\u306f\u554f\u984c\u306f\u7121\u3055\u305d\u3046\u3060\u304b\u3089\u3001\u3082\u3057\u304b\u3057\u305f\u3089\u30d0\u30c3\u30c9\u30bb\u30af\u30bf\u3067\u3082\u8e0f\u3093\u3060\u306e\u304b\u306a\u3002\u5197\u9577\u69cb\u6210\u306b\u3057\u3066\u308c\u3070\u305d\u306e\u8fba\u306f\u81ea\u52d5\u7684\u306bZFS\u304c\u9762\u5012\u898b\u3066\u304f\u308c\u308b\u3068\u601d\u3063\u3066\u308b\u3051\u3069\u3002<\/p>\n<p><a href=\"https:\/\/peta.okechan.net\/blog\/archives\/1019\">\u524d\u56de<\/a>\u306f\u3001FreeNAS\u306eCD\u304b\u3089\u8d77\u52d5\u3057\u3066zpool import -F tank\u3067\u307e\u305f\u6b63\u5e38\u306bimport\u51fa\u6765\u308b\u3088\u3046\u306b\u306a\u3063\u305f\u3051\u3069\u3001\u4eca\u56de\u306fzpool import -F tank\u4e2d\u306b\u3082ZFS(panic): freeing free segment\u2026\u304c\u8d77\u304d\u308b\u3068\u3044\u3046\u72b6\u614b\u3002<br \/>\n\u4e45\u3057\u3076\u308a\u306b\u51b7\u3084\u6c57\u51fa\u307e\u3057\u305f\u3002<\/p>\n<p>OpenSolaris\u3068\u304bFreeBSD8.1\u3068\u304b\u4f7f\u3063\u3066\u8272\u3005\u3084\u3063\u305f\u3051\u3069\u3001\u7d50\u679c\u7684\u306b\u306f\u4eca\u56de\u3082FreeNAS\u306eCD\u3060\u3051\u3067OK\u3067\u3057\u305f\u3002<\/p>\n<p>\u4eca\u56de\u3084\u3063\u305f\u624b\u9806\u3002<br \/>\n1. FreeNAS\u306eCD\u304b\u3089\u8d77\u52d5<br \/>\n2. loader\u753b\u9762\u3067&#8221;Escape to loader prompt&#8221;\u3092\u9078\u629e<br \/>\n3. &#8220;set vfs.zfs.recover=1&#8243;\u3068\u5165\u529b<br \/>\n4. &#8220;boot&#8221;\u3068\u5165\u529b\u3057\u3066FreeNAS\u3092\u8d77\u52d5\u3059\u308b<br \/>\n5. \u8d77\u52d5\u3057\u305f\u3089Shell\u306b\u5165\u3063\u3066&#8221;zpool import&#8221;<br \/>\n6. &#8220;sysctl -a | grep vfs.zfs.recover&#8221;\u3067vfs.zfs.recover=1\u306b\u306a\u3063\u3066\u308b\u304b\u78ba\u8a8d<br \/>\n7. &#8220;zpool import -f tank&#8221;<br \/>\n8. CD\u3092\u629c\u3044\u3066\u518d\u8d77\u52d5<\/p>\n<p>\u3053\u308c\u3067import\u51fa\u6765\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002<br \/>\n\u3057\u304b\u3057\u7a7a\u304d\u5bb9\u91cf\u3082\u3042\u3068\u308f\u305a\u304b\u3060\u3057\u3001\u66f8\u304d\u8fbc\u3093\u3067\u308b\u3068\u305f\u307e\u306bZFS(panic): freeing free segment\u2026\u304c\u767a\u751f\u3057\u3066\u5fa9\u5e30\u3059\u308b\u305f\u3081\u306b\u524d\u56de\u3084\u4eca\u56de\u306e\u624b\u9806\u304c\u5fc5\u8981\u306b\u306a\u308b\u305f\u3081\u3001\u65e9\u3044\u3068\u3053\u308d\u65b0\u3057\u3044\u74b0\u5883\u3092\u69cb\u7bc9\u3057\u306a\u3051\u308c\u3070\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[32],"tags":[297,368],"class_list":["post-1045","post","type-post","status-publish","format-standard","hentry","category-tech","tag-freenas","tag-zfs"],"_links":{"self":[{"href":"https:\/\/peta.okechan.net\/blog\/wp-json\/wp\/v2\/posts\/1045","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/peta.okechan.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/peta.okechan.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/peta.okechan.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/peta.okechan.net\/blog\/wp-json\/wp\/v2\/comments?post=1045"}],"version-history":[{"count":0,"href":"https:\/\/peta.okechan.net\/blog\/wp-json\/wp\/v2\/posts\/1045\/revisions"}],"wp:attachment":[{"href":"https:\/\/peta.okechan.net\/blog\/wp-json\/wp\/v2\/media?parent=1045"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/peta.okechan.net\/blog\/wp-json\/wp\/v2\/categories?post=1045"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/peta.okechan.net\/blog\/wp-json\/wp\/v2\/tags?post=1045"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}