{"id":45132,"date":"2024-10-06T20:42:15","date_gmt":"2024-10-06T12:42:15","guid":{"rendered":"https:\/\/server.hk\/cnblog\/45132\/"},"modified":"2024-10-06T20:42:16","modified_gmt":"2024-10-06T12:42:16","slug":"%e9%83%a8%e7%bd%b2-centos-7-%e9%9b%86%e7%be%a4%e5%af%a6%e7%8f%be-nfs-%e6%96%87%e4%bb%b6%e5%85%b1%e4%ba%ab","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/45132\/","title":{"rendered":"\u90e8\u7f72 CentOS 7 \u96c6\u7fa4\u5be6\u73fe NFS \u6587\u4ef6\u5171\u4eab"},"content":{"rendered":"<h1 id=\"%e9%83%a8%e7%bd%b2-centos-7-%e9%9b%86%e7%be%a4%e5%af%a6%e7%8f%be-nfs-%e6%96%87%e4%bb%b6%e5%85%b1%e4%ba%ab-VALzzpVYCt\">\u90e8\u7f72 CentOS 7 \u96c6\u7fa4\u5be6\u73fe NFS \u6587\u4ef6\u5171\u4eab<\/h1>\n<p>\u5728\u73fe\u4ee3\u7684 IT \u74b0\u5883\u4e2d\uff0c\u6587\u4ef6\u5171\u4eab\u662f\u4f01\u696d\u904b\u71df\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u5206\u3002NFS\uff08Network File System\uff09\u662f\u4e00\u7a2e\u6d41\u884c\u7684\u6587\u4ef6\u5171\u4eab\u5354\u8b70\uff0c\u7279\u5225\u9069\u5408\u65bc Linux \u74b0\u5883\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u5728 CentOS 7 \u4e0a\u90e8\u7f72 NFS \u6587\u4ef6\u5171\u4eab\uff0c\u4e26\u901a\u904e\u96c6\u7fa4\u7684\u65b9\u5f0f\u4f86\u63d0\u9ad8\u53ef\u7528\u6027\u548c\u6027\u80fd\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-nfs%ef%bc%9f-VALzzpVYCt\">\u4ec0\u9ebc\u662f NFS\uff1f<\/h2>\n<p>NFS \u662f\u4e00\u7a2e\u5141\u8a31\u7528\u6236\u5728\u7db2\u7d61\u4e0a\u8a2a\u554f\u9060\u7a0b\u6587\u4ef6\u7cfb\u7d71\u7684\u5354\u8b70\u3002\u5b83\u4f7f\u5f97\u4e0d\u540c\u7684\u8a08\u7b97\u6a5f\u80fd\u5920\u50cf\u8a2a\u554f\u672c\u5730\u6587\u4ef6\u4e00\u6a23\u8a2a\u554f\u9060\u7a0b\u6587\u4ef6\u3002NFS \u7684\u4e3b\u8981\u512a\u52e2\u5728\u65bc\u5176\u7c21\u55ae\u6027\u548c\u9ad8\u6548\u6027\uff0c\u7279\u5225\u662f\u5728 Linux \u74b0\u5883\u4e2d\u3002<\/p>\n<h2 id=\"%e7%92%b0%e5%a2%83%e6%ba%96%e5%82%99-VALzzpVYCt\">\u74b0\u5883\u6e96\u5099<\/h2>\n<p>\u5728\u958b\u59cb\u4e4b\u524d\uff0c\u60a8\u9700\u8981\u6e96\u5099\u4ee5\u4e0b\u74b0\u5883\uff1a<\/p>\n<ul>\n<li>\u81f3\u5c11\u5169\u53f0\u904b\u884c CentOS 7 \u7684\u4f3a\u670d\u5668\u3002<\/li>\n<li>\u78ba\u4fdd\u6240\u6709\u4f3a\u670d\u5668\u4e4b\u9593\u7684\u7db2\u7d61\u9023\u63a5\u6b63\u5e38\u3002<\/li>\n<li>\u64c1\u6709 root \u6b0a\u9650\u4ee5\u9032\u884c\u5b89\u88dd\u548c\u914d\u7f6e\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%ae%89%e8%a3%9d-nfs-%e6%9c%8d%e5%8b%99-VALzzpVYCt\">\u5b89\u88dd NFS \u670d\u52d9<\/h2>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u5728\u4e3b\u4f3a\u670d\u5668\u4e0a\u5b89\u88dd NFS \u670d\u52d9\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u9032\u884c\u5b89\u88dd\uff1a<\/p>\n<pre><code>yum install nfs-utils -y<\/code><\/pre>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u555f\u52d5 NFS \u670d\u52d9\u4e26\u8a2d\u7f6e\u5176\u5728\u958b\u6a5f\u6642\u81ea\u52d5\u555f\u52d5\uff1a<\/p>\n<pre><code>systemctl start nfs-server\nsystemctl enable nfs-server<\/code><\/pre>\n<h2 id=\"%e9%85%8d%e7%bd%ae-nfs-%e5%85%b1%e4%ba%ab%e7%9b%ae%e9%8c%84-VALzzpVYCt\">\u914d\u7f6e NFS \u5171\u4eab\u76ee\u9304<\/h2>\n<p>\u63a5\u4e0b\u4f86\uff0c\u60a8\u9700\u8981\u5275\u5efa\u4e00\u500b\u5171\u4eab\u76ee\u9304\u4e26\u8a2d\u7f6e\u76f8\u61c9\u7684\u6b0a\u9650\uff1a<\/p>\n<pre><code>mkdir -p \/mnt\/nfs_share\nchmod 777 \/mnt\/nfs_share<\/code><\/pre>\n<p>\u7136\u5f8c\uff0c\u7de8\u8f2f NFS \u914d\u7f6e\u6587\u4ef6\u4ee5\u6dfb\u52a0\u5171\u4eab\u76ee\u9304\uff1a<\/p>\n<pre><code>echo \"\/mnt\/nfs_share *(rw,sync,no_root_squash)\" &gt;&gt; \/etc\/exports<\/code><\/pre>\n<p>\u6700\u5f8c\uff0c\u91cd\u65b0\u555f\u52d5 NFS \u670d\u52d9\u4ee5\u4f7f\u66f4\u6539\u751f\u6548\uff1a<\/p>\n<pre><code>exportfs -a\nsystemctl restart nfs-server<\/code><\/pre>\n<h2 id=\"%e5%9c%a8%e5%ae%a2%e6%88%b6%e7%ab%af%e4%b8%8a%e5%ae%89%e8%a3%9d-nfs-VALzzpVYCt\">\u5728\u5ba2\u6236\u7aef\u4e0a\u5b89\u88dd NFS<\/h2>\n<p>\u5728\u9700\u8981\u8a2a\u554f NFS \u5171\u4eab\u7684\u5ba2\u6236\u7aef\u4f3a\u670d\u5668\u4e0a\uff0c\u60a8\u4e5f\u9700\u8981\u5b89\u88dd NFS \u5ba2\u6236\u7aef\uff1a<\/p>\n<pre><code>yum install nfs-utils -y<\/code><\/pre>\n<h2 id=\"%e6%8e%9b%e8%bc%89-nfs-%e5%85%b1%e4%ba%ab%e7%9b%ae%e9%8c%84-VALzzpVYCt\">\u639b\u8f09 NFS \u5171\u4eab\u76ee\u9304<\/h2>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u639b\u8f09 NFS \u5171\u4eab\u76ee\u9304\uff1a<\/p>\n<pre><code>mount -t nfs :\/mnt\/nfs_share \/mnt<\/code><\/pre>\n<p>\u70ba\u4e86\u5728\u6bcf\u6b21\u555f\u52d5\u6642\u81ea\u52d5\u639b\u8f09\uff0c\u60a8\u53ef\u4ee5\u7de8\u8f2f \/etc\/fstab \u6587\u4ef6\uff0c\u6dfb\u52a0\u4ee5\u4e0b\u884c\uff1a<\/p>\n<pre><code>:\/mnt\/nfs_share \/mnt nfs defaults 0 0<\/code><\/pre>\n<h2 id=\"%e9%9b%86%e7%be%a4%e9%85%8d%e7%bd%ae-VALzzpVYCt\">\u96c6\u7fa4\u914d\u7f6e<\/h2>\n<p>\u70ba\u4e86\u5be6\u73fe\u9ad8\u53ef\u7528\u6027\uff0c\u60a8\u53ef\u4ee5\u8003\u616e\u4f7f\u7528\u96c6\u7fa4\u6280\u8853\u3002\u9019\u88e1\u7c21\u55ae\u4ecb\u7d39\u4f7f\u7528 Pacemaker \u548c Corosync \u4f86\u5be6\u73fe NFS \u7684\u9ad8\u53ef\u7528\u6027\u3002<\/p>\n<p>\u9996\u5148\uff0c\u5728\u6240\u6709\u4f3a\u670d\u5668\u4e0a\u5b89\u88dd Pacemaker \u548c Corosync\uff1a<\/p>\n<pre><code>yum install pacemaker corosync -y<\/code><\/pre>\n<p>\u7136\u5f8c\uff0c\u555f\u52d5\u4e26\u8a2d\u7f6e\u5176\u5728\u958b\u6a5f\u6642\u81ea\u52d5\u555f\u52d5\uff1a<\/p>\n<pre><code>systemctl start corosync\nsystemctl start pacemaker\nsystemctl enable corosync\nsystemctl enable pacemaker<\/code><\/pre>\n<p>\u63a5\u4e0b\u4f86\uff0c\u60a8\u9700\u8981\u914d\u7f6e\u96c6\u7fa4\u8cc7\u6e90\uff0c\u9019\u88e1\u4ee5 NFS \u670d\u52d9\u70ba\u4f8b\uff1a<\/p>\n<pre><code>pcs resource create nfs-server nfsserver nfs_shared=\"\/mnt\/nfs_share\" op start timeout=60s op stop timeout=60s<\/code><\/pre>\n<p>\u9019\u6a23\uff0c\u60a8\u5c31\u53ef\u4ee5\u5728\u96c6\u7fa4\u4e2d\u5be6\u73fe NFS \u7684\u9ad8\u53ef\u7528\u6027\uff0c\u7576\u4e00\u53f0\u4f3a\u670d\u5668\u6545\u969c\u6642\uff0c\u53e6\u4e00\u53f0\u4f3a\u670d\u5668\u5c07\u81ea\u52d5\u63a5\u7ba1 NFS \u670d\u52d9\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-VALzzpVYCt\">\u7e3d\u7d50<\/h2>\n<p>\u901a\u904e\u4ee5\u4e0a\u6b65\u9a5f\uff0c\u60a8\u53ef\u4ee5\u5728 CentOS 7 \u4e0a\u6210\u529f\u90e8\u7f72 NFS \u6587\u4ef6\u5171\u4eab\u4e26\u5be6\u73fe\u96c6\u7fa4\u914d\u7f6e\u3002\u9019\u4e0d\u50c5\u63d0\u9ad8\u4e86\u6587\u4ef6\u5171\u4eab\u7684\u6548\u7387\uff0c\u9084\u589e\u5f37\u4e86\u7cfb\u7d71\u7684\u53ef\u7528\u6027\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6587\u4ef6\u5171\u4eab\u7684\u4f01\u696d\u4f86\u8aaa\uff0c\u9019\u662f\u4e00\u500b\u7406\u60f3\u7684\u89e3\u6c7a\u65b9\u6848\u3002\u5982\u679c\u60a8\u9700\u8981\u9032\u4e00\u6b65\u7684\u652f\u6301\u6216\u5c0b\u627e\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u5728 CentOS 7 \u4e0a\u90e8\u7f72\u96c6\u7fa4\uff0c\u5be6\u73fe\u9ad8\u6548\u7684 NFS \u6587\u4ef6\u5171\u4eab\uff0c\u63d0\u5347\u6578\u64da\u5b58\u53d6\u8207\u7ba1\u7406\u6548\u7387\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4924],"tags":[],"class_list":["post-45132","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/45132","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=45132"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/45132\/revisions"}],"predecessor-version":[{"id":45133,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/45132\/revisions\/45133"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=45132"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=45132"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=45132"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}