{"id":22191,"date":"2024-02-05T11:08:25","date_gmt":"2024-02-05T11:08:25","guid":{"rendered":"https:\/\/server.hk\/blog\/22191\/"},"modified":"2024-09-13T01:20:05","modified_gmt":"2024-09-13T01:20:05","slug":"backing-up-your-data-on-a-usa-vps-strategies-and-tools","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/22191\/","title":{"rendered":"\u5728\u9999\u6e2fVPS\u4e0a\u5099\u4efd\u6578\u64da\uff1a\u7b56\u7565\u548c\u5de5\u5177"},"content":{"rendered":"<h1 id=\"backing-up-your-data-on-a-usa-vps-strategies-and-tools-iOXNtTaeCE\">\u5728\u9999\u6e2fVPS\u4e0a\u5099\u4efd\u6578\u64da\uff1a\u7b56\u7565\u548c\u5de5\u5177<\/h1>\n<p>\u4f5c\u70ba\u7db2\u7ad9\u64c1\u6709\u8005\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u548c\u4fdd\u8b77\u81f3\u95dc\u91cd\u8981\u3002\u5b9a\u671f\u5728\u9999\u6e2fVPS\u4e0a\u5099\u4efd\u6578\u64da\u662f\u5be6\u73fe\u9019\u4e00\u76ee\u6a19\u7684\u4e00\u500b\u6709\u6548\u65b9\u6cd5\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u5011\u5c07\u63a2\u8a0e\u5e7e\u7a2e\u53ef\u4ee5\u5e6b\u52a9\u4f60\u6709\u6548\u5099\u4efd\u6578\u64da\u4e26\u4fdd\u8b77\u5176\u514d\u53d7\u6f5b\u5728\u640d\u5931\u6216\u640d\u58de\u7684\u7b56\u7565\u548c\u5de5\u5177\u3002<\/p>\n<h2 id=\"why-backing-up-your-data-is-crucial-iOXNtTaeCE\">\u70ba\u4ec0\u9ebc\u5099\u4efd\u6578\u64da\u81f3\u95dc\u91cd\u8981<\/h2>\n<p>\u5728\u6df1\u5165\u4e86\u89e3\u7b56\u7565\u548c\u5de5\u5177\u4e4b\u524d\uff0c\u8b93\u6211\u5011\u7406\u89e3\u70ba\u4ec0\u9ebc\u5099\u4efd\u6578\u64da\u5982\u6b64\u91cd\u8981\u3002\u6578\u64da\u4e1f\u5931\u53ef\u80fd\u7531\u65bc\u591a\u7a2e\u539f\u56e0\u5f15\u8d77\uff0c\u4f8b\u5982\u786c\u4ef6\u6545\u969c\u3001\u8edf\u4ef6\u6545\u969c\u3001\u7db2\u7d61\u653b\u64ca\uff0c\u751a\u81f3\u662f\u4eba\u70ba\u932f\u8aa4\u3002\u6c92\u6709\u9069\u7576\u7684\u5099\u4efd\uff0c\u4f60\u6709\u53ef\u80fd\u5931\u53bb\u6709\u50f9\u503c\u7684\u4fe1\u606f\uff0c\u5305\u62ec\u7db2\u7ad9\u6587\u4ef6\u3001\u6578\u64da\u5eab\u3001\u914d\u7f6e\u4ee5\u53ca\u7528\u6236\u6578\u64da\u3002<\/p>\n<p>\u901a\u904e\u5b9a\u671f\u5099\u4efd\u6578\u64da\uff0c\u4f60\u53ef\u4ee5\u5728\u4efb\u4f55\u4e0d\u53ef\u9810\u898b\u7684\u4e8b\u4ef6\u767c\u751f\u6642\uff0c\u5c07\u7db2\u7ad9\u6062\u5fa9\u5230\u4ee5\u524d\u7684\u72c0\u614b\u3002\u9019\u78ba\u4fdd\u4e86\u6700\u5c0f\u7684\u505c\u6a5f\u6642\u9593\uff0c\u4e26\u9632\u6b62\u6f5b\u5728\u7684\u6536\u5165\u640d\u5931\u3001\u8072\u8b7d\u53d7\u640d\u548c\u5ba2\u6236\u4fe1\u4efb\u4e0b\u964d\u3002<\/p>\n<h2 id=\"backup-strategies-iOXNtTaeCE\">\u5099\u4efd\u7b56\u7565<\/h2>\n<p>\u5728\u9999\u6e2fVPS\u4e0a\u5099\u4efd\u6578\u64da\u6642\uff0c\u6709\u5e7e\u7a2e\u7b56\u7565\u53ef\u4ee5\u8003\u616e\uff1a<\/p>\n<h3 id=\"1-full-backups-iOXNtTaeCE\">1. \u5b8c\u6574\u5099\u4efd<\/h3>\n<p>\u5b8c\u6574\u5099\u4efd\u6d89\u53ca\u5275\u5efa\u6240\u6709\u7db2\u7ad9\u6587\u4ef6\u3001\u6578\u64da\u5eab\u548c\u914d\u7f6e\u7684\u5b8c\u6574\u526f\u672c\u3002\u9019\u7a2e\u7b56\u7565\u63d0\u4f9b\u4e86\u6700\u5168\u9762\u7684\u5099\u4efd\uff0c\u4f46\u53ef\u80fd\u8017\u6642\u4e14\u6d88\u8017\u8cc7\u6e90\u3002\u5b8c\u6574\u5099\u4efd\u901a\u5e38\u6bcf\u9031\u6216\u6bcf\u6708\u57f7\u884c\u4e00\u6b21\u3002<\/p>\n<h3 id=\"2-incremental-backups-iOXNtTaeCE\">2. \u589e\u91cf\u5099\u4efd<\/h3>\n<p>\u589e\u91cf\u5099\u4efd\u50c5\u5132\u5b58\u81ea\u4e0a\u6b21\u5099\u4efd\u4ee5\u4f86\u6240\u505a\u7684\u66f4\u6539\u3002\u9019\u7a2e\u7b56\u7565\u5728\u5b58\u5132\u7a7a\u9593\u548c\u5099\u4efd\u6240\u9700\u6642\u9593\u65b9\u9762\u66f4\u70ba\u9ad8\u6548\u3002\u7136\u800c\uff0c\u5f9e\u589e\u91cf\u5099\u4efd\u4e2d\u6062\u5fa9\u6578\u64da\u53ef\u80fd\u9700\u8981\u66f4\u9577\u7684\u6642\u9593\uff0c\u56e0\u70ba\u5b83\u9700\u8981\u6062\u5fa9\u591a\u500b\u5099\u4efd\u96c6\u3002<\/p>\n<h3 id=\"3-differential-backups-iOXNtTaeCE\">3. \u5dee\u7570\u5099\u4efd<\/h3>\n<p>\u5dee\u7570\u5099\u4efd\u5132\u5b58\u81ea\u4e0a\u6b21\u5b8c\u6574\u5099\u4efd\u4ee5\u4f86\u6240\u505a\u7684\u66f4\u6539\u3002\u8207\u589e\u91cf\u5099\u4efd\u4e0d\u540c\uff0c\u5dee\u7570\u5099\u4efd\u4e0d\u9700\u8981\u6062\u5fa9\u591a\u500b\u5099\u4efd\u96c6\uff0c\u5f9e\u800c\u4f7f\u6062\u5fa9\u904e\u7a0b\u66f4\u5feb\u3002\u7136\u800c\uff0c\u8207\u589e\u91cf\u5099\u4efd\u76f8\u6bd4\uff0c\u5b83\u5011\u6d88\u8017\u66f4\u591a\u7684\u5b58\u5132\u7a7a\u9593\u3002<\/p>\n<h2 id=\"backup-tools-iOXNtTaeCE\">\u5099\u4efd\u5de5\u5177<\/h2>\n<p>\u73fe\u5728\u6211\u5011\u5df2\u7d93\u63a2\u8a0e\u4e86\u4e0d\u540c\u7684\u5099\u4efd\u7b56\u7565\uff0c\u63a5\u4e0b\u4f86\u8b93\u6211\u5011\u770b\u4e00\u4e9b\u53ef\u4ee5\u5e6b\u52a9\u4f60\u81ea\u52d5\u5316\u5099\u4efd\u904e\u7a0b\u7684\u71b1\u9580\u5099\u4efd\u5de5\u5177\uff1a<\/p>\n<h3 id=\"1-cpanel-backup-iOXNtTaeCE\">1. cPanel \u5099\u4efd<\/h3>\n<p>\u5982\u679c\u4f60\u7684\u9999\u6e2fVPS\u8a17\u7ba1\u8a08\u5283\u5305\u62eccPanel\uff0c\u4f60\u53ef\u4ee5\u5229\u7528\u5176\u5167\u7f6e\u7684\u5099\u4efd\u529f\u80fd\u3002cPanel\u63d0\u4f9b\u5404\u7a2e\u5099\u4efd\u9078\u9805\uff0c\u5305\u62ec\u5b8c\u6574\u5099\u4efd\u3001\u589e\u91cf\u5099\u4efd\u4ee5\u53ca\u7279\u5b9a\u76ee\u9304\u6216\u6578\u64da\u5eab\u7684\u5099\u4efd\u3002\u4f60\u53ef\u4ee5\u5b89\u6392\u81ea\u52d5\u5099\u4efd\uff0c\u4e26\u5c07\u5176\u5132\u5b58\u5728\u672c\u5730\u6216\u9060\u7a0b\u3002<\/p>\n<h3 id=\"2-rsync-iOXNtTaeCE\">2. Rsync<\/h3>\n<p>Rsync\u662f\u4e00\u500b\u5f37\u5927\u7684\u547d\u4ee4\u884c\u5de5\u5177\uff0c\u5141\u8a31\u4f60\u5728\u4e0d\u540c\u4f4d\u7f6e\u4e4b\u9593\u540c\u6b65\u548c\u5099\u4efd\u6587\u4ef6\u3002\u5b83\u6709\u6548\u5730\u50c5\u50b3\u8f38\u6587\u4ef6\u4e2d\u66f4\u6539\u7684\u90e8\u5206\uff0c\u5f9e\u800c\u6e1b\u5c11\u5e36\u5bec\u4f7f\u7528\u548c\u5099\u4efd\u6642\u9593\u3002Rsync\u53ef\u4ee5\u7528\u4f86\u5275\u5efa\u589e\u91cf\u5099\u4efd\uff0c\u4e26\u80fd\u4f7f\u7528cron\u4f5c\u696d\u81ea\u52d5\u5316\u904b\u884c\u3002<\/p>\n<h3 id=\"3-duplicity-iOXNtTaeCE\">3. Duplicity<\/h3>\n<p>Duplicity\u662f\u4e00\u500b\u958b\u6e90\u5099\u4efd\u5de5\u5177\uff0c\u63d0\u4f9b\u52a0\u5bc6\u548c\u589e\u91cf\u5099\u4efd\u529f\u80fd\u3002\u5b83\u652f\u6301\u5404\u7a2e\u5b58\u5132\u540e\u7aef\uff0c\u5305\u62ec\u672c\u5730\u6587\u4ef6\u7cfb\u7d71\u3001\u9060\u7a0b\u4f3a\u670d\u5668\u548c\u96f2\u5b58\u5132\u63d0\u4f9b\u5546\u3002Duplicity\u6703\u5c0d\u4f60\u7684\u5099\u4efd\u9032\u884c\u52a0\u5bc6\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u3002<\/p>\n<h3 id=\"4-bacula-iOXNtTaeCE\">4. Bacula<\/h3>\n<p>Bacula\u662f\u4e00\u500b\u57fa\u65bc\u7db2\u7d61\u7684\u5099\u4efd\u89e3\u6c7a\u65b9\u6848\uff0c\u63d0\u4f9b\u4f01\u696d\u7d1a\u529f\u80fd\u3002\u5b83\u652f\u6301\u5ba2\u6236\u7aef-\u4f3a\u670d\u5668\u67b6\u69cb\uff0c\u4e26\u63d0\u4f9b\u96c6\u4e2d\u7ba1\u7406\u5099\u4efd\u7684\u529f\u80fd\u3002Bacula\u5141\u8a31\u4f60\u57f7\u884c\u5b8c\u6574\u5099\u4efd\u3001\u589e\u91cf\u5099\u4efd\u548c\u5dee\u7570\u5099\u4efd\uff0c\u4e26\u652f\u6301\u5404\u7a2e\u5b58\u5132\u8a2d\u5099\u3002<\/p>\n<h2 id=\"summary-iOXNtTaeCE\">\u7e3d\u7d50<\/h2>\n<p>\u5728\u9999\u6e2fVPS\u4e0a\u5099\u4efd\u6578\u64da\u5c0d\u65bc\u78ba\u4fdd\u4f60\u7684\u7db2\u7ad9\u5b89\u5168\u81f3\u95dc\u91cd\u8981\u3002\u901a\u904e\u5be6\u65bd\u5408\u9069\u7684\u5099\u4efd\u7b56\u7565\u548c\u4f7f\u7528\u6b63\u78ba\u7684\u5de5\u5177\uff0c\u4f60\u53ef\u4ee5\u4fdd\u8b77\u4f60\u7684\u6578\u64da\u514d\u53d7\u6f5b\u5728\u640d\u5931\u6216\u640d\u58de\u3002\u4f7f\u7528\u50cfcPanel\u5099\u4efd\u3001Rsync\u3001Duplicity\u6216Bacula\u9019\u6a23\u7684\u5de5\u5177\u9032\u884c\u5b9a\u671f\u5099\u4efd\uff0c\u53ef\u4ee5\u5e6b\u52a9\u4f60\u5728\u4efb\u4f55\u4e0d\u53ef\u9810\u898b\u7684\u4e8b\u4ef6\u767c\u751f\u6642\uff0c\u5c07\u7db2\u7ad9\u6062\u5fa9\u5230\u4ee5\u524d\u7684\u72c0\u614b\u3002<\/p>\n<p>\u5c0d\u65bc\u53ef\u9760\u548c\u5b89\u5168\u7684\u9999\u6e2fVPS\u8a17\u7ba1\u670d\u52d9\uff0c\u8003\u616e\u8a2a\u554f <a href=\"https:\/\/server.hk\">Server.HK<\/a>\u3002\u6211\u5011\u7684\u8a17\u7ba1\u89e3\u6c7a\u65b9\u6848\u65e8\u5728\u63d0\u4f9b\u9802\u5c16\u7684\u6027\u80fd\u548c\u6578\u64da\u4fdd\u8b77\uff0c\u78ba\u4fdd\u4f60\u7684\u7db2\u7ad9\u9806\u5229\u904b\u884c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u9999\u6e2fVPS\u4e0a\u5099\u4efd\u6578\u64da\uff1a\u7b56\u7565\u548c\u5de5&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4927],"tags":[],"class_list":["post-22191","post","type-post","status-publish","format-standard","hentry","category-4927"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/22191","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=22191"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/22191\/revisions"}],"predecessor-version":[{"id":23191,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/22191\/revisions\/23191"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=22191"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=22191"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=22191"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}