{"id":32711,"date":"2026-08-20T10:00:00","date_gmt":"2026-08-20T02:00:00","guid":{"rendered":"https:\/\/cn.hostease.com\/blog\/?p=32711"},"modified":"2026-08-20T19:48:34","modified_gmt":"2026-08-20T11:48:34","slug":"restic-practical","status":"publish","type":"post","link":"https:\/\/cn.hostease.com\/blog\/guides\/restic-practical\/","title":{"rendered":"Restic \u589e\u91cf\u5907\u4efd\u5b9e\u6218\uff1a\u53bb\u91cd\u3001\u52a0\u5bc6\u4e0e\u6062\u590d\u9a8c\u8bc1"},"content":{"rendered":"

\"Restic<\/p>\n

\u8fd9\u7bc7\u6307\u5357\u5e26\u4f60\u5b8c\u6574\u8dd1\u901a Restic \u7684\u589e\u91cf\u5907\u4efd\uff08\u4e00\u79cd\u53ea\u5907\u4efd\u53d8\u66f4\u6570\u636e\u7684\u5907\u4efd\u65b9\u5f0f\uff09\u6d41\u7a0b\uff1a\u4ece\u5b89\u88c5\u3001\u521d\u59cb\u5316\u52a0\u5bc6\u4ed3\u5e93\u3001\u6267\u884c\u53bb\u91cd\u5907\u4efd\uff0c\u5230\u6700\u91cd\u8981\u7684\u6062\u590d\u9a8c\u8bc1\uff0c\u5168\u7a0b\u7ed9\u51fa\u53ef\u4ee5\u76f4\u63a5\u590d\u5236\u7684\u547d\u4ee4\u3002\u5f88\u591a\u7ba1\u7406\u5458\u5907\u4efd\u505a\u5230”\u80fd\u51fa\u5feb\u7167”\u5c31\u505c\u4e86\uff0c\u771f\u6b63\u707e\u96be\u6765\u4e34\u65f6\u624d\u53d1\u73b0\u6062\u590d\u4e0d\u4e86\uff0c\u800c Restic \u7684\u4ef7\u503c\u6070\u6070\u5728\u4e8e\u65e2\u8282\u7701\u5b58\u50a8\uff0c\u53c8\u80fd\u53ef\u9760\u6062\u590d\u3002<\/p>\n

\u5982\u679c\u4f60\u7684\u7f51\u7ad9\u6216\u4e1a\u52a1\u8dd1\u5728 Hostease \u7684 [VPS](https:\/\/cn.hostease.com\/vps\/)\uff08[\u865a\u62df\u4e13\u7528\u670d\u52a1\u5668](https:\/\/cn.hostease.com\/vps\/)\uff0c\u4e00\u79cd\u901a\u8fc7\u865a\u62df\u5316\u6280\u672f\u5212\u5206\u51fa\u72ec\u7acb\u8d44\u6e90\u7684\u670d\u52a1\u5668\u5b9e\u4f8b\uff09\u6216[\u72ec\u7acb\u670d\u52a1\u5668](https:\/\/cn.hostease.com\/dedicated-server\/)\u4e0a\uff0c\u6570\u636e\u5e93\u3001\u4e0a\u4f20\u76ee\u5f55\u3001\u914d\u7f6e\u6587\u4ef6\u90fd\u662f\u9700\u8981\u4fdd\u62a4\u7684\u8d44\u4ea7\u3002Restic \u662f\u8de8\u5e73\u53f0\u7684\u5f00\u6e90\u5907\u4efd\u5de5\u5177\uff0c\u652f\u6301\u672c\u5730\u76ee\u5f55\u3001SFTP\u3001S3\u3001\u5bf9\u8c61\u5b58\u50a8\u7b49\u591a\u79cd\u540e\u7aef\uff0c\u9002\u5408\u4f5c\u4e3a\u4e2d\u5c0f\u4f01\u4e1a\u7684\u7b2c\u4e00\u5957\u53ef\u9760\u5907\u4efd\u65b9\u6848\u3002<\/p>\n

\u4e00\u3001\u4e3a\u4ec0\u4e48\u589e\u91cf\u5907\u4efd\u9700\u8981\u4e13\u95e8\u5de5\u5177<\/h2>\n

\u4f20\u7edf\u505a\u6cd5\u662f\u628a\u6574\u4e2a\u76ee\u5f55\u6253\u5305\u6210 tar.gz\uff0c\u6bcf\u5929\u5b9a\u65f6\u8dd1\u4e00\u6b21\u3002\u7f3a\u70b9\u5f88\u660e\u663e\uff1a\u6bcf\u5929\u90fd\u8981\u904d\u5386\u5168\u90e8\u6587\u4ef6\uff0c\u5360\u7528\u5927\u91cf CPU \u548c\u78c1\u76d8\uff1b\u91cd\u590d\u6570\u636e\u88ab\u53cd\u590d\u5b58\u50a8\uff0c\u5907\u4efd\u4f53\u79ef\u5feb\u901f\u589e\u957f\uff1b\u52a0\u5bc6\u548c\u6821\u9a8c\u4e5f\u8981\u81ea\u5df1\u624b\u5de5\u5904\u7406\u3002Restic \u91c7\u7528\u5185\u5bb9\u5bfb\u5740\u5b58\u50a8\uff08\u4e00\u79cd\u6839\u636e\u6570\u636e\u5185\u5bb9\u8ba1\u7b97\u6307\u7eb9\u6765\u5b9a\u4f4d\u6587\u4ef6\u7684\u5b58\u50a8\u65b9\u5f0f\uff09\uff0c\u628a\u6587\u4ef6\u5207\u6210\u56fa\u5b9a\u5927\u5c0f\u7684\u6570\u636e\u5757\uff0c\u6bcf\u4e2a\u5757\u7528\u54c8\u5e0c\u503c\u4f5c\u4e3a\u552f\u4e00\u6807\u8bc6\u3002\u5907\u4efd\u65f6\u53ea\u4e0a\u4f20\u4e0d\u5b58\u5728\u7684\u5757\uff0c\u8fd9\u5c31\u662f\u53bb\u91cd\uff08deduplication\uff09\uff0c\u9996\u6b21\u5168\u91cf\u5907\u4efd\u540e\uff0c\u540e\u7eed\u589e\u91cf\u5907\u4efd\u901a\u5e38\u53ea\u5360\u7528\u5f88\u5c0f\u7a7a\u95f4\u3002<\/p>\n

\u4e3e\u4e2a\u4f8b\u5b50\uff1a\u4e00\u4e2a 50GB \u7684\u7ad9\u70b9\u76ee\u5f55\uff0c\u9996\u6b21\u5168\u91cf\u5907\u4efd\u5199\u5165 50GB\uff0c\u4e4b\u540e\u6bcf\u5929\u53ea\u6539\u51e0\u4e2a\u914d\u7f6e\u6587\u4ef6\u3001\u65b0\u589e\u5c11\u91cf\u4e0a\u4f20\u6587\u4ef6\uff0c\u5f53\u5929\u7684\u589e\u91cf\u5907\u4efd\u53ef\u80fd\u53ea\u6709\u51e0\u767e MB \u751a\u81f3\u66f4\u5c0f\u3002\u8fd9\u6837\u7684\u6548\u7387\u662f\u4f20\u7edf tar \u65b9\u6848\u65e0\u6cd5\u6bd4\u62df\u7684\uff0c\u4e5f\u610f\u5473\u7740\u4f60\u53ef\u4ee5\u628a\u5907\u4efd\u9891\u7387\u4ece”\u6bcf\u5468”\u63d0\u9ad8\u5230”\u6bcf\u5c0f\u65f6”\u800c\u4e0d\u7528\u62c5\u5fc3\u5b58\u50a8\u6210\u672c\u3002<\/p>\n

\u589e\u91cf\u5907\u4efd\u7684\u53e6\u4e00\u4e2a\u5173\u952e\u70b9\u662f\u5feb\u7167\u7ba1\u7406\u3002Restic \u7528 snapshot\uff08\u5feb\u7167\uff0c\u67d0\u4e00\u6b21\u5907\u4efd\u7684\u5b8c\u6574\u65f6\u95f4\u70b9\u72b6\u6001\uff09\u6982\u5ff5\u8bb0\u5f55\u6bcf\u6b21\u5907\u4efd\uff0c\u6bcf\u4e2a\u5feb\u7167\u90fd\u6307\u5411\u5b8c\u6574\u7684\u6587\u4ef6\u6811\uff0c\u6062\u590d\u65f6\u53ef\u4ee5\u7cbe\u786e\u56de\u5230\u4efb\u610f\u65f6\u95f4\u70b9\uff0c\u800c\u4e0d\u662f\u50cf\u4f20\u7edf\u65b9\u5f0f\u90a3\u6837\u8981\u8fde\u7eed\u89e3\u538b\u591a\u6b21\u589e\u91cf\u5305\u518d\u62fc\u63a5\u3002<\/p>\n

\u4e8c\u3001\u5b89\u88c5 Restic \u5e76\u521d\u59cb\u5316\u4ed3\u5e93<\/h2>\n

\u4ee5 Ubuntu 22.04 \/ 24.04 \u4e3a\u4f8b\uff0c\u7528\u7cfb\u7edf\u5305\u7ba1\u7406\u5668\u5b89\u88c5\u5373\u53ef\uff0c\u5b98\u65b9\u4ed3\u5e93\u7248\u672c\u901a\u5e38\u8db3\u591f\u65b0\u3002<\/p>\n

sudo apt update\nsudo apt install -y restic\nrestic version\n # \u786e\u8ba4\u5b89\u88c5\u6210\u529f\uff0c\u4f8b\u5982 restic 0.16.4 compiled with go1.21<\/pre>\n
\u5982\u679c\u4f60\u7684\u53d1\u884c\u7248\u5305\u7248\u672c\u592a\u65e7\uff0c\u53ef\u4ee5\u5230 Restic \u5b98\u65b9 GitHub Release \u9875\u9762\u4e0b\u8f7d\u4e8c\u8fdb\u5236\u5305\uff0c\u89e3\u538b\u540e\u653e\u5230 \/usr\/local\/bin \u5e76\u8d4b\u4e88\u6267\u884c\u6743\u9650\u3002\u5b89\u88c5\u5b8c\u6210\u540e\u5148\u521d\u59cb\u5316\u4ed3\u5e93\u3002\u4ed3\u5e93\uff08repository\uff09\u662f Restic \u5b58\u50a8\u5907\u4efd\u6570\u636e\u7684\u5b58\u50a8\u4f4d\u7f6e\uff0c\u521d\u59cb\u5316\u65f6\u9700\u8981\u8bbe\u7f6e\u4e00\u4e2a\u52a0\u5bc6\u5bc6\u7801\u3002<\/p>\n
mkdir -p \/backup\/restic-repo\nrestic init --repo \/backup\/restic-repo\n # \u9996\u6b21\u6267\u884c\u4f1a\u63d0\u793a\u8bbe\u7f6e repository password\uff08\u4ed3\u5e93\u5bc6\u7801\uff09\uff0c\u52a1\u5fc5\u59a5\u5584\u4fdd\u5b58<\/pre>\n
\u8fd9\u91cc\u4f1a\u63d0\u793a\u4f60\u4e24\u6b21\u8f93\u5165\u5bc6\u7801\u3002\u8fd9\u4e2a\u5bc6\u7801\u7528\u4e8e\u52a0\u5bc6\u4ed3\u5e93\u6570\u636e\uff0c\u4e22\u5931\u4e4b\u540e\u5373\u4f7f\u4ed3\u5e93\u6587\u4ef6\u8fd8\u5728\u4e5f\u65e0\u6cd5\u6062\u590d\u4efb\u4f55\u6570\u636e\uff0c\u6240\u4ee5\u4e00\u5b9a\u8981\u7528\u5bc6\u7801\u7ba1\u7406\u5668\u4fdd\u5b58\uff0c\u6216\u5199\u5165\u53d7\u6743\u9650\u4fdd\u62a4\u7684\u5bc6\u7801\u6587\u4ef6\u3002\u66f4\u5b89\u5168\u7684\u505a\u6cd5\u662f\u628a\u5bc6\u7801\u653e\u5230\u4e00\u4e2a\u53ea\u6709\u5907\u4efd\u7528\u6237\u53ef\u8bfb\u7684\u6587\u4ef6\u91cc\uff0c\u907f\u514d\u6bcf\u6b21\u4ea4\u4e92\u8f93\u5165\uff0c\u4e5f\u65b9\u4fbf\u540e\u7eed cron \u81ea\u52a8\u5316\u3002<\/p>\n
umask 077\necho '\u4f60\u7684-\u5f3a-\u4ed3\u5e93-\u5bc6\u7801' > \/etc\/restic-pw\nchmod 600 \/etc\/restic-pw\n # \u5bc6\u7801\u6587\u4ef6\u6743\u9650\u53ea\u5141\u8bb8 root \u8bfb\u5199\uff0c\u907f\u514d\u88ab\u5176\u4ed6\u7528\u6237\u8bfb\u53d6<\/pre>\n
\u521d\u59cb\u5316\u540e\u53ef\u4ee5\u7528 restic snapshots \u67e5\u770b\u5f53\u524d\u7a7a\u4ed3\u5e93\uff0c\u786e\u8ba4\u6ca1\u6709\u5f02\u5e38\u3002\u4ed3\u5e93\u76ee\u5f55\u7684\u8bbf\u95ee\u63a7\u5236\u4e5f\u8981\u6536\u7d27\uff0c\u907f\u514d\u65e0\u5173\u8fdb\u7a0b\u6216\u7528\u6237\u8bfb\u53d6\u3002\u5982\u679c\u4f60\u6709\u591a\u53f0\u670d\u52a1\u5668\u5171\u4eab\u4e00\u4e2a\u5907\u4efd\u8282\u70b9\uff0c\u5efa\u8bae\u53c2\u8003 SSH \u8bbf\u95ee\u63a7\u5236\u5ba1\u8ba1<\/a>\u6765\u9650\u5236\u767b\u5f55\u548c\u5bc6\u94a5\u6743\u9650\uff0c\u9632\u6b62\u5907\u4efd\u4ed3\u5e93\u6210\u4e3a\u653b\u51fb\u5165\u53e3\u3002<\/p>\n
\u4e09\u3001\u914d\u7f6e\u6392\u9664\u89c4\u5219\u5e76\u6267\u884c\u9996\u6b21\u5168\u91cf\u5907\u4efd<\/h2>\n
\u5907\u4efd\u524d\u8981\u660e\u786e”\u4ec0\u4e48\u9700\u8981\u5907\u4efd\u3001\u4ec0\u4e48\u4e0d\u8be5\u5907\u4efd”\u3002\u4e34\u65f6\u6587\u4ef6\u3001\u7f13\u5b58\u3001\u65e5\u5fd7\u3001\u4ee5\u53ca\u5907\u4efd\u4ed3\u5e93\u81ea\u8eab\u901a\u5e38\u90fd\u8981\u6392\u9664\uff0c\u5426\u5219\u4f1a\u767d\u767d\u6d6a\u8d39\u5b58\u50a8\u5e76\u6c61\u67d3\u5feb\u7167\u3002Restic \u901a\u8fc7 –exclude \u53c2\u6570\u548c\u6392\u9664\u6587\u4ef6\u5b9e\u73b0\u3002<\/p>\n
restic --repo \/backup\/restic-repo --password-file \/etc\/restic-pw backup \/var\/www \\\n  --exclude='*.log' \\\n  --exclude='\/var\/www\/cache' \\\n  --exclude='\/var\/www\/tmp' \\\n  --exclude-caches \\\n  --verbose\n # --exclude-caches \u8df3\u8fc7 .cache \u76ee\u5f55\uff0c--verbose \u663e\u793a\u6bcf\u4e2a\u6587\u4ef6\u7684\u5904\u7406\u8fdb\u5ea6<\/pre>\n
\u8fd9\u91cc\u5907\u4efd\u4e86 \/var\/www \u76ee\u5f55\uff0c\u6392\u9664\u4e86\u65e5\u5fd7\u3001\u7f13\u5b58\u548c\u4e34\u65f6\u6587\u4ef6\u3002\u5982\u679c\u76ee\u5f55\u91cc\u6587\u4ef6\u975e\u5e38\u591a\uff0c\u53ef\u4ee5\u628a\u6392\u9664\u89c4\u5219\u5199\u5230\u5355\u72ec\u6587\u4ef6\u91cc\uff0c\u7528 –exclude-file \u5f15\u7528\uff0c\u65b9\u4fbf\u7ef4\u62a4\u3002\u9996\u6b21\u5907\u4efd\u662f\u5168\u91cf\uff0c\u4f1a\u904d\u5386\u6240\u6709\u6587\u4ef6\u5e76\u5206\u5757\u5b58\u50a8\uff0c\u8017\u65f6\u53d6\u51b3\u4e8e\u6570\u636e\u91cf\u548c\u78c1\u76d8\u901f\u5ea6\u3002<\/p>\n
\u9664\u4e86\u76ee\u5f55\uff0cMySQL \u6216 MariaDB \u8fd9\u7c7b\u6570\u636e\u5e93\u4e0d\u80fd\u7b80\u5355\u5907\u4efd\u6570\u636e\u76ee\u5f55\uff0c\u56e0\u4e3a\u5907\u4efd\u671f\u95f4\u53ef\u80fd\u6709\u5199\u5165\u5bfc\u81f4\u6570\u636e\u4e0d\u4e00\u81f4\u3002\u6b63\u786e\u505a\u6cd5\u662f\u5148\u5bfc\u51fa SQL \u518d\u5907\u4efd\u5bfc\u51fa\u6587\u4ef6\uff0c\u6216\u8005\u7528\u4e13\u4e1a\u5de5\u5177\u505a\u4e00\u81f4\u6027\u7684\u6570\u636e\u5e93\u5feb\u7167\u3002\u6570\u636e\u5e93\u7684\u4e00\u81f4\u6027\u95ee\u9898\u5982\u679c\u5904\u7406\u4e0d\u5f53\uff0c\u6062\u590d\u65f6\u4f1a\u9047\u5230\u590d\u5236\u5ef6\u8fdf\u6216\u6570\u636e\u4e22\u5931\uff0c\u76f8\u5173\u5185\u5bb9\u53ef\u4ee5\u53c2\u8003 MariaDB \u590d\u5236\u5ef6\u8fdf\u6392\u67e5<\/a>\uff0c\u63d0\u524d\u7406\u89e3\u4e00\u81f4\u6027\u548c\u590d\u5236\u673a\u5236\u6709\u52a9\u4e8e\u8bbe\u8ba1\u6b63\u786e\u7684\u5907\u4efd\u7b56\u7565\u3002<\/p>\n
\u56db\u3001\u589e\u91cf\u5907\u4efd\u4e0e\u53bb\u91cd\u9a8c\u8bc1<\/h2>\n
\u7b2c\u4e00\u6b21\u5907\u4efd\u5b8c\u6210\u540e\uff0c\u540e\u7eed\u5907\u4efd\u5c31\u662f\u589e\u91cf\u3002\u540c\u6837\u4e00\u6761 backup \u547d\u4ee4\uff0cRestic \u4f1a\u81ea\u52a8\u8bc6\u522b\u672a\u53d8\u5316\u7684\u5757\u5e76\u8df3\u8fc7\uff0c\u53ea\u5b58\u50a8\u65b0\u589e\u6216\u4fee\u6539\u7684\u90e8\u5206\u3002\u4f60\u4e0d\u9700\u8981\u624b\u52a8\u6307\u5b9a”\u589e\u91cf\u6a21\u5f0f”\uff0c\u5de5\u5177\u9ed8\u8ba4\u5c31\u662f\u8fd9\u6837\u5de5\u4f5c\u3002<\/p>\n
restic --repo \/backup\/restic-repo --password-file \/etc\/restic-pw backup \/var\/www \\\n  --exclude='*.log' --exclude-caches\n # \u7b2c\u4e8c\u6b21\u53ca\u4ee5\u540e\u6267\u884c\u5c31\u662f\u589e\u91cf\u5907\u4efd\uff0c\u53ea\u4e0a\u4f20\u53d8\u5316\u7684\u5757\n\nrestic --repo \/backup\/restic-repo --password-file \/etc\/restic-pw snapshots\n # \u5217\u51fa\u6240\u6709\u5feb\u7167\uff0c\u786e\u8ba4\u6bcf\u6b21\u5907\u4efd\u90fd\u751f\u6210\u65b0\u7684 snapshot ID\n\nrestic --repo \/backup\/restic-repo --password-file \/etc\/restic-pw stats --mode restore-size\n # \u67e5\u770b\u4ed3\u5e93\u5185\u6570\u636e\u603b\u91cf\u4e0e\u53bb\u91cd\u540e\u7684\u5b9e\u9645\u5360\u7528\uff0c\u9a8c\u8bc1\u53bb\u91cd\u6548\u679c<\/pre>\n
restic stats \u662f\u9a8c\u8bc1\u53bb\u91cd\u6548\u679c\u6700\u76f4\u89c2\u7684\u65b9\u5f0f\u3002–mode restore-size \u663e\u793a\u5982\u679c\u5b8c\u5168\u6062\u590d\u9700\u8981\u591a\u5c11\u6570\u636e\uff0c\u53e6\u4e00\u4e2a\u8f93\u51fa\u4f1a\u663e\u793a\u4ed3\u5e93\u5b9e\u9645\u5b58\u50a8\u5927\u5c0f\uff0c\u4e24\u8005\u5dee\u8ddd\u8d8a\u5927\u8bf4\u660e\u53bb\u91cd\u8d8a\u6709\u6548\u3002<\/p>\n
\"\u589e\u91cf\u5907\u4efd\u53bb\u91cd\u6d41\u7a0b\u793a\u610f\u56fe\"<\/p>\n
\u5982\u4e0a\u56fe\u6240\u793a\uff0c\u9996\u6b21\u5168\u91cf\u5907\u4efd\u540e\uff0c\u540e\u7eed\u6bcf\u6b21\u589e\u91cf\u5907\u4efd\u53ea\u5904\u7406\u53d1\u751f\u53d8\u5316\u7684\u5757\u3002\u589e\u91cf\u5907\u4efd\u7684\u6267\u884c\u6548\u7387\u8fd8\u53d7[\u670d\u52a1\u5668\u6027\u80fd](https:\/\/cn.hostease.com\/blog\/server\/)\u5f71\u54cd\uff0c\u5982\u679c\u7ad9\u70b9\u8bbf\u95ee\u91cf\u9ad8\u3001\u8fdb\u7a0b\u5360\u7528\u9ad8\uff0c\u5907\u4efd\u53ef\u80fd\u62d6\u6162\u4e1a\u52a1\u3002\u6b64\u65f6\u53ef\u4ee5\u7ed3\u5408 PHP-FPM \u6027\u80fd\u8c03\u4f18<\/a>\u6216 Nginx \u9650\u6d41\u914d\u7f6e<\/a>\u4f18\u5316\u670d\u52a1\u5668\u8d1f\u8f7d\uff0c\u7ed9\u5907\u4efd\u4efb\u52a1\u7559\u51fa\u7a33\u5b9a\u8d44\u6e90\u3002<\/p>\n
\u53bb\u91cd\u662f Restic \u589e\u91cf\u5907\u4efd\u7684\u6838\u5fc3\u4f18\u52bf\uff0c\u4f46\u8981\u6ce8\u610f\uff1a\u53bb\u91cd\u53ea\u5728\u540c\u4e00\u4e2a\u4ed3\u5e93\u5185\u751f\u6548\u3002\u5982\u679c\u4f60\u4e3a\u4e0d\u540c\u670d\u52a1\u5668\u5efa\u7acb\u4e86\u72ec\u7acb\u4ed3\u5e93\uff0c\u5b83\u4eec\u4e4b\u95f4\u65e0\u6cd5\u5171\u4eab\u53bb\u91cd\u6570\u636e\u3002\u5efa\u8bae\u628a\u591a\u53f0\u670d\u52a1\u5668\u7684\u5907\u4efd\u89c4\u5212\u5230\u5408\u9002\u7c92\u5ea6\uff0c\u65e2\u65b9\u4fbf\u7ba1\u7406\u53c8\u80fd\u6700\u5927\u5316\u53bb\u91cd\u6536\u76ca\u3002<\/p>\n
\u4e94\u3001\u52a0\u5bc6\u4e0e\u4ed3\u5e93\u5b89\u5168\u914d\u7f6e<\/h2>\n
Restic \u4ed3\u5e93\u9ed8\u8ba4\u5168\u7a0b\u52a0\u5bc6\uff0c\u5305\u62ec\u6570\u636e\u5757\u3001\u6587\u4ef6\u540d\u3001\u76ee\u5f55\u7ed3\u6784\uff0c\u90fd\u662f\u7ecf\u8fc7 AES-256 \u52a0\u5bc6\u7684\uff0c\u5bc6\u94a5\u7531\u4ed3\u5e93\u5bc6\u7801\u6d3e\u751f\u3002\u8fd9\u610f\u5473\u7740\u5373\u4f7f\u4ed3\u5e93\u6587\u4ef6\u88ab\u7a83\u53d6\uff0c\u6ca1\u6709\u5bc6\u7801\u4e5f\u65e0\u6cd5\u8fd8\u539f\u5185\u5bb9\uff0c\u8fd9\u5bf9\u5b58\u653e\u654f\u611f\u6570\u636e\u7684\u5907\u4efd\u5c24\u4e3a\u91cd\u8981\u3002<\/p>\n
\u9664\u4e86\u52a0\u5bc6\uff0c\u8fd8\u53ef\u4ee5\u901a\u8fc7\u73af\u5883\u53d8\u91cf RESTIC_REPOSITORY \u548c RESTIC_PASSWORD_FILE \u7b80\u5316\u547d\u4ee4\u8f93\u5165\uff0c\u51cf\u5c11\u5bc6\u7801\u5728\u547d\u4ee4\u884c\u6b8b\u7559\u7684\u98ce\u9669\u3002<\/p>\n
export RESTIC_REPOSITORY=\/backup\/restic-repo\nexport RESTIC_PASSWORD_FILE=\/etc\/restic-pw\nrestic snapshots\n # \u8bbe\u7f6e\u73af\u5883\u53d8\u91cf\u540e\uff0c\u540e\u7eed\u547d\u4ee4\u65e0\u9700\u91cd\u590d\u6307\u5b9a --repo \u548c --password-file<\/pre>\n
\u4ed3\u5e93\u5b89\u5168\u8fd8\u6709\u51e0\u4ef6\u5fc5\u987b\u505a\uff1a\u5b9a\u671f\u66f4\u6362\u8bbf\u95ee\u5bc6\u7801\u3001\u5bf9\u4ed3\u5e93\u6240\u5728\u4e3b\u673a\u505a\u6743\u9650\u9694\u79bb\u3001\u907f\u514d\u628a\u5907\u4efd\u5bc6\u94a5\u548c\u4ed3\u5e93\u653e\u5728\u540c\u4e00\u53f0\u53ef\u80fd\u88ab\u5165\u4fb5\u7684\u673a\u5668\u4e0a\u3002\u5982\u679c\u4f60\u628a\u5907\u4efd\u653e\u5230\u8fdc\u7a0b\u5bf9\u8c61\u5b58\u50a8\u6216\u53e6\u4e00\u53f0\u670d\u52a1\u5668\uff0c\u4f20\u8f93\u548c\u8bbf\u95ee\u63a7\u5236\u540c\u6837\u8981\u6536\u7d27\uff0c\u8fd9\u90e8\u5206\u53ef\u4ee5\u53c2\u8003\u524d\u9762\u63d0\u5230\u7684 SSH \u8bbf\u95ee\u63a7\u5236\u5ba1\u8ba1<\/a>\u3002\u52a0\u5bc6\u914d\u7f6e\u672c\u8eab\u5e76\u4e0d\u590d\u6742\uff0c\u9ebb\u70e6\u7684\u662f”\u628a\u5bc6\u94a5\u5f04\u4e22”\uff0c\u6240\u4ee5\u52a1\u5fc5\u5efa\u7acb\u5bc6\u94a5\u7684\u5f02\u5730\u5907\u4efd\u673a\u5236\u3002<\/p>\n
\u516d\u3001\u6062\u590d\u9a8c\u8bc1\uff1a\u5907\u4efd\u6700\u91cd\u8981\u7684\u4e00\u6b65<\/h2>\n
\u5907\u4efd\u7684\u4ef7\u503c\u53ea\u6709\u901a\u8fc7\u6062\u590d\u6f14\u7ec3\u624d\u80fd\u786e\u8ba4\u3002\u5f88\u591a\u7ba1\u7406\u5458\u4ece\u4e0d\u505a\u6062\u590d\u6d4b\u8bd5\uff0c\u76f4\u5230\u6545\u969c\u53d1\u751f\u624d\u53d1\u73b0\u5907\u4efd\u6587\u4ef6\u635f\u574f\u6216\u547d\u4ee4\u5199\u9519\u3002Restic \u63d0\u4f9b\u4e86\u51e0\u79cd\u6062\u590d\u65b9\u5f0f\uff0c\u6700\u7b80\u5355\u7684\u662f\u76f4\u63a5\u6062\u590d\u5230\u76ee\u5f55\u3002<\/p>\n
restic --repo \/backup\/restic-repo --password-file \/etc\/restic-pw restore latest \\\n  --target \/mnt\/restore-test\n # \u5c06\u6700\u65b0\u5feb\u7167\u6062\u590d\u5230 \/mnt\/restore-test \u76ee\u5f55\n\nrestic --repo \/backup\/restic-repo --password-file \/etc\/restic-pw restore  \\\n  --target \/mnt\/restore-test --path \/var\/www\/uploads\n # \u6307\u5b9a\u5feb\u7167 ID \u548c\u8def\u5f84\uff0c\u53ea\u6062\u590d uploads \u76ee\u5f55<\/pre>\n
\u6062\u590d\u524d\u5efa\u8bae\u5148\u6821\u9a8c\u4ed3\u5e93\u5b8c\u6574\u6027\uff0c\u7528 check \u547d\u4ee4\u626b\u63cf\u6240\u6709\u6570\u636e\u5757\u5e76\u9a8c\u8bc1\u54c8\u5e0c\uff0c\u63d0\u524d\u53d1\u73b0\u635f\u574f\u3002<\/p>\n
restic --repo \/backup\/restic-repo --password-file \/etc\/restic-pw check\n # \u6821\u9a8c\u4ed3\u5e93\u5b8c\u6574\u6027\uff0c\u8fd4\u56de no errors were found \u8868\u793a\u6b63\u5e38<\/pre>\n
\"\u5907\u4efd\u4e0e\u6062\u590d\u9a8c\u8bc1\u793a\u610f\u56fe\"<\/p>\n
\u4e0a\u56fe\u5c55\u793a\u4e86\u4ece\u52a0\u5bc6\u5feb\u7167\u6062\u590d\u4e3a\u53ef\u9a8c\u8bc1\u6570\u636e\u6587\u4ef6\u7684\u5b8c\u6574\u8def\u5f84\uff1a\u5148\u6821\u9a8c\u4ed3\u5e93\uff0c\u518d\u6062\u590d\u5230\u6d4b\u8bd5\u76ee\u5f55\uff0c\u6700\u540e\u6838\u5bf9\u6587\u4ef6\u5b8c\u6574\u6027\u3002\u5bf9\u4e8e\u6570\u636e\u5e93\u5907\u4efd\uff0c\u6062\u590d\u540e\u8fd8\u8981\u9a8c\u8bc1 SQL \u80fd\u6b63\u786e\u5bfc\u5165\u3001\u6570\u636e\u5b8c\u6574\u3002<\/p>\n
\u5982\u679c\u4e1a\u52a1\u4f9d\u8d56 Redis \u7f13\u5b58\uff0c\u6062\u590d\u65f6\u8981\u6ce8\u610f\u7f13\u5b58\u6570\u636e\u4e0e\u6570\u636e\u5e93\u7684\u4e00\u81f4\u6027\uff0c\u907f\u514d\u6062\u590d\u51fa”\u6570\u636e\u5e93\u662f\u65e7\u6570\u636e\u3001\u7f13\u5b58\u5374\u662f\u65b0\u6570\u636e”\u7684\u9519\u4f4d\uff0c\u76f8\u5173\u5185\u5bb9\u53ef\u4ee5\u53c2\u8003 Redis \u6301\u4e45\u5316\u4e0e\u6062\u590d<\/a>\u3002\u6062\u590d\u6f14\u7ec3\u5e94\u8be5\u5f62\u6210\u56fa\u5b9a\u6d41\u7a0b\uff1a\u6bcf\u6708\u81f3\u5c11\u5b8c\u6574\u6062\u590d\u4e00\u6b21\u5230\u6d4b\u8bd5\u76ee\u5f55\uff0c\u6838\u5bf9\u5173\u952e\u6587\u4ef6\u662f\u5426\u9f50\u5168\u3001\u670d\u52a1\u80fd\u5426\u6b63\u5e38\u542f\u52a8\u3002\u505a\u4e00\u6b21\u6210\u529f\u7684\u6062\u590d\u6f14\u7ec3\uff0c\u6bd4\u5907\u4efd\u4e00\u767e\u6b21\u4e0d\u9a8c\u8bc1\u66f4\u6709\u4ef7\u503c\u3002<\/p>\n
\u4e03\u3001\u5b9a\u65f6\u5907\u4efd\u4e0e\u4fdd\u7559\u7b56\u7565<\/h2>\n
\u624b\u5de5\u6267\u884c\u5907\u4efd\u4e0d\u53ef\u9760\uff0c\u8981\u4ea4\u7ed9 cron \u6216 systemd timer \u81ea\u52a8\u5316\u3002\u540c\u65f6\u8981\u7528\u4fdd\u7559\u7b56\u7565\uff08retention policy\uff09\u63a7\u5236\u5feb\u7167\u6570\u91cf\uff0c\u907f\u514d\u4ed3\u5e93\u65e0\u9650\u81a8\u80c0\u3002<\/p>\n
30 2 * * *  export RESTIC_REPOSITORY=\/backup\/restic-repo RESTIC_PASSWORD_FILE=\/etc\/restic-pw && \\\n  restic backup \/var\/www --exclude='*.log' --exclude-caches && \\\n  restic forget --keep-hourly 24 --keep-daily 7 --keep-weekly 4 --keep-monthly 6 --prune\n # \u6bcf\u5929 02:30 \u5907\u4efd\uff0c\u7136\u540e\u4fdd\u7559 24 \u4e2a\u6bcf\u5c0f\u65f6\u30017 \u4e2a\u6bcf\u65e5\u30014 \u4e2a\u6bcf\u5468\u30016 \u4e2a\u6bcf\u6708\u5feb\u7167\u5e76\u6e05\u7406\u65e7\u6570\u636e<\/pre>\n
restic forget \u63a7\u5236\u4fdd\u7559\u7b56\u7565\uff0c–prune \u53c2\u6570\u4f1a\u771f\u6b63\u5220\u9664\u88ab\u9057\u5fd8\u5feb\u7167\u5bf9\u5e94\u7684\u6570\u636e\u5757\u5e76\u91ca\u653e\u7a7a\u95f4\u3002\u5b9a\u65f6\u4efb\u52a1\u8981\u628a\u8f93\u51fa\u91cd\u5b9a\u5411\u5230\u65e5\u5fd7\u6587\u4ef6\uff0c\u65b9\u4fbf\u6392\u67e5\u5931\u8d25\u539f\u56e0\u3002\u8bbe\u7f6e\u597d\u4e4b\u540e\u81f3\u5c11\u89c2\u5bdf\u4e24\u8f6e\uff0c\u786e\u8ba4\u5907\u4efd\u786e\u5b9e\u751f\u6210\u3001forget \u786e\u5b9e\u6e05\u7406\u4e86\u65e7\u5feb\u7167\u3002\u6570\u636e\u5e93\u5907\u4efd\u53ef\u4ee5\u5728\u8fd9\u4e2a\u57fa\u7840\u4e0a\u589e\u52a0\u5bfc\u51fa\u6b65\u9aa4\uff0c\u5148\u5bfc\u51fa\u518d\u5907\u4efd\uff0c\u4fdd\u8bc1\u4e00\u81f4\u6027\u3002<\/p>\n
\u603b\u7ed3<\/h2>\n
Restic \u589e\u91cf\u5907\u4efd\u7684\u6838\u5fc3\u6536\u76ca\u662f\u53bb\u91cd\u8282\u7701\u5b58\u50a8\u3001\u5185\u7f6e\u52a0\u5bc6\u4fdd\u8bc1\u5b89\u5168\u3001\u5feb\u7167\u673a\u5236\u652f\u6301\u4efb\u610f\u65f6\u95f4\u70b9\u6062\u590d\u3002\u6b63\u786e\u843d\u5730\u8981\u8bb0\u4f4f\u56db\u4e2a\u8981\u70b9\uff1a\u7b2c\u4e00\uff0c\u7528\u5185\u5bb9\u5bfb\u5740\u7684\u53bb\u91cd\u8bbe\u8ba1\u53d6\u4ee3\u4f20\u7edf\u6574\u76ee\u5f55\u6253\u5305\uff1b\u7b2c\u4e8c\uff0c\u914d\u7f6e\u597d\u6392\u9664\u89c4\u5219\u5e76\u521d\u59cb\u5316\u52a0\u5bc6\u4ed3\u5e93\uff1b\u7b2c\u4e09\uff0c\u575a\u6301\u81ea\u52a8\u5316\u5b9a\u65f6\u5907\u4efd\u5e76\u6267\u884c\u4fdd\u7559\u7b56\u7565\uff1b\u7b2c\u56db\uff0c\u4e5f\u662f\u6700\u91cd\u8981\u7684\uff0c\u5b9a\u671f\u505a\u6062\u590d\u6f14\u7ec3\u9a8c\u8bc1\u5907\u4efd\u53ef\u7528\u3002\u5bf9\u4e8e Hostease \u4e0a\u7684\u4e1a\u52a1\u7ad9\u70b9\uff0c\u4e00\u5957\u914d\u7f6e\u6b63\u786e\u7684 Restic \u5907\u4efd\u80fd\u8ba9\u4f60\u5728\u670d\u52a1\u5668\u6545\u969c\u3001\u8bef\u5220\u6216\u52d2\u7d22\u8f6f\u4ef6\u653b\u51fb\u65f6\u5feb\u901f\u6062\u590d\u6570\u636e\uff0c\u628a\u4e1a\u52a1\u4e2d\u65ad\u7684\u5f71\u54cd\u964d\u5230\u6700\u4f4e\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u4ece\u5b89\u88c5\u3001\u4ed3\u5e93\u521d\u59cb\u5316\u3001\u53bb\u91cd\u589e\u91cf\u5907\u4efd\u3001\u52a0\u5bc6\u914d\u7f6e\u5230\u6062\u590d\u6f14\u7ec3\uff0c\u7528\u771f\u5b9e\u547d\u4ee4\u5b8c\u6574\u6f14\u793a Restic \u589e\u91cf\u5907\u4efd\u7684\u6b63\u786e\u505a\u6cd5\u4e0e\u5e38\u89c1\u907f\u5751\u70b9\u3002<\/p>\n","protected":false},"author":2,"featured_media":32708,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[3822],"tags":[4876,3871,4878,4879,4877],"class_list":["post-32711","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-guides","tag-restic","tag-3871","tag-4878","tag-4879","tag-4877"],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/cn.hostease.com\/blog\/wp-content\/uploads\/2026\/08\/restic-practical-cover.webp","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/posts\/32711","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/comments?post=32711"}],"version-history":[{"count":1,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/posts\/32711\/revisions"}],"predecessor-version":[{"id":32712,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/posts\/32711\/revisions\/32712"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/media\/32708"}],"wp:attachment":[{"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/media?parent=32711"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/categories?post=32711"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/tags?post=32711"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}