{"id":25924,"date":"2025-07-05T00:01:40","date_gmt":"2025-07-04T17:01:40","guid":{"rendered":"https:\/\/dps.media\/xu-ly-tinh-trang-day-dia-tmp-trong-cyberpanel\/"},"modified":"2025-07-05T00:01:41","modified_gmt":"2025-07-04T17:01:41","slug":"%e5%a4%84%e7%90%86-cyberpanel-%e4%b8%ad%e7%9a%84%e4%b8%b4%e6%97%b6%e7%a3%81%e7%9b%98%e6%bb%a1%e6%83%85%e5%86%b5","status":"publish","type":"post","link":"https:\/\/dps.media\/zh\/%e5%a4%84%e7%90%86-cyberpanel-%e4%b8%ad%e7%9a%84%e4%b8%b4%e6%97%b6%e7%a3%81%e7%9b%98%e6%bb%a1%e6%83%85%e5%86%b5\/","title":{"rendered":"CyberPanel\u4e2d\u5904\u7406\/tmp\/\u78c1\u76d8\u5df2\u6ee1\u7684\u60c5\u51b5"},"content":{"rendered":"

\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0cOpenLiteSpeed\u4f7f\u7528\/tmp\/lshttpd\/swap\u76ee\u5f55\u6765\u5b58\u50a8\u4e34\u65f6\u6587\u4ef6\u3002\u5982\u679c\u60a8\u7684\/tmp\u5206\u533a\u7a7a\u95f4\u8f83\u5c0f\uff0c\u78c1\u76d8\u53ef\u80fd\u4f1a\u88ab\u5360\u6ee1\uff0c\u5bfc\u81f4\u6574\u4e2aVPS\u51fa\u73b0\u9519\u8bef\u3002<\/p>

\u4ee5\u4e0b\u662f\u8fc1\u79fbOpenLiteSpeed Swapping\u76ee\u5f55\u7684\u6b65\u9aa4\u6458\u8981\u3002.<\/p>

\u4e3aOpenLiteSpeed\u7684Swapping Directory\u521b\u5efa\u65b0\u76ee\u5f55\uff1a<\/h3>

\u521b\u5efa\u76ee\u5f55\uff1a<\/p>

[bash]mkdir -p \/lswstmp\/lshttpd\/swap[\/bash]<\/pre>

\n\u8bbe\u7f6e\u6743\u9650\uff1a<\/p>
[bash]chmod 750 \/lswstmp\/lshttpd[\/bash]<\/pre>
\u00a0<\/p>
[bash]chmod 700 \/lswstmp\/lshttpd\/swap[\/bash]<\/pre>

\n\u5206\u914d\u6240\u6709\u6743\uff1a<\/p>
[bash]chown -R nobody:nogroup \/lswstmp\/lshttpd[\/bash]<\/pre>

\n\u8bbf\u95eeOpenLiteSpeed\u7ba1\u7406\u754c\u9762\uff1a<\/p>
\u5730\u5740\uff1a<\/p>
[bash]https:\/\/your-server-ip:7080\/login.php[\/bash]<\/pre>

\n\u5982\u679c\u8fd8\u6ca1\u6709\u8d26\u53f7\uff0c\u8bf7\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u91cd\u7f6e\u5bc6\u7801\uff1a<\/p>
[bash]\/usr\/local\/lsws\/admin\/misc\/admpass.sh[\/bash]<\/pre>

\n\u767b\u5f55\u540e\uff0c\u8fdb\u5165\u670d\u52a1\u5668\u914d\u7f6e\u90e8\u5206\uff1a<\/p>
Server Configuration > General<\/strong>
\n\u5728\u90e8\u5206 \u670d\u52a1\u5668\u8fdb\u7a0b<\/strong>, \u66f4\u6539\u5176\u503c\u4e3a\u00a0\u4ea4\u6362\u76ee\u5f55<\/strong><\/p>
\u4ece\u9ed8\u8ba4\u503c<\/p>
[bash]\/tmp\/lshttpd\/swap[\/bash]<\/pre>
\u4e3a<\/p>
[bash]\/lswstmp\/lshttpd\/swap[\/bash]<\/pre>
\"\"<\/a>
\n\u91cd\u542f OpenLiteSpeed\uff1a<\/p>
\u4f7f\u7528\u7f51\u9875\u754c\u9762\u6216 SSH \u547d\u4ee4\uff1a<\/p>
[bash] systemctl restart lsws[\/bash]<\/pre>

\n\u8fd9\u4e9b\u6b65\u9aa4\u5e2e\u52a9\u60a8\u5c06 OpenLiteSpeed \u7684\u4e34\u65f6\u76ee\u5f55\u79fb\u52a8\u5230\u7a7a\u95f4\u66f4\u5927\u7684\u5206\u533a\uff0c\u907f\u514d\u7531\u4e8e \/tmp \u5206\u533a\u8f83\u5c0f\u5bfc\u81f4\u78c1\u76d8\u6ee1\u3002.<\/p>

\n\u5982\u679c\u60a8\u60f3\u5229\u7528RAM\u521b\u5efa\u4e00\u4e2a\u901f\u5ea6\u66f4\u5feb\u7684\u4e34\u65f6\uff08tmp\uff09\u78c1\u76d8\uff0c\u8bf7\u6309\u7167\u4ee5\u4e0b\u6b65\u9aa4\u64cd\u4f5c\uff1a<\/h3>
\u521b\u5efa Ramdisk \u76ee\u5f55\uff0c\u4f7f\u7528\u547d\u4ee4\uff1a<\/p>
[bash]sudo mkdir -p \/mnt\/ramdisk[\/bash]<\/pre>

\n\u6302\u8f7d 1GB \u5927\u5c0f\u7684 ramdisk\uff1a<\/p>
[bash]sudo mount -t tmpfs -o size=1G tmpfs \/mnt\/ramdisk[\/bash]<\/pre>

\n\u6b64\u547d\u4ee4\u521b\u5efa\u4e00\u4e2a\u4e34\u65f6\u7684 1GB ramdisk\u3002.
\n\u914d\u7f6e Ramdisk \u5f00\u673a\u81ea\u52a8\u6302\u8f7d\uff1a<\/p>
\u5c06\u914d\u7f6e\u6dfb\u52a0\u5230 \/etc\/fstab\uff0c\u4f7f ramdisk \u5728\u7cfb\u7edf\u542f\u52a8\u65f6\u81ea\u52a8\u6302\u8f7d\u3002.
\n\u4f7f\u7528\u547d\u4ee4\uff1a<\/p>
[bash]echo 'tmpfs \/mnt\/ramdisk tmpfs nodev,nosuid,noexec,nodiratime,size=1G 0 0' | sudo tee -a \/etc\/fstab[\/bash]<\/pre>

\n\u6b64\u884c\u5c06\u88ab\u6dfb\u52a0\u5230 \/etc\/fstab \u6587\u4ef6\u4e2d\uff0c\u5141\u8bb8\u7cfb\u7edf\u6839\u636e\u6307\u5b9a\u7684\u9009\u9879\u81ea\u52a8\u521b\u5efa\u5e76\u6302\u8f7d ramdisk\u3002.<\/p>
\u9009\u62e9\uff1a<\/p>
Server Configuration > General<\/strong>
\n\u5728\u90e8\u5206 \u670d\u52a1\u5668\u8fdb\u7a0b<\/strong>, \u66f4\u6539\u5176\u503c\u4e3a\u00a0\u4ea4\u6362\u76ee\u5f55<\/strong><\/p>
\u4ece\u9ed8\u8ba4\u503c<\/p>
[bash]\/tmp\/lshttpd\/swap[\/bash]<\/pre>
\u4e3a<\/p>
[bash]\/mnt\/ramdisk[\/bash]<\/pre>
\"\"<\/a>
\n\u91cd\u542f OpenLiteSpeed\uff1a<\/p>
\u4f7f\u7528\u7f51\u9875\u754c\u9762\u6216 SSH \u547d\u4ee4\uff1a<\/p>
[bash] systemctl restart lsws[\/bash]<\/pre>
\u4e0a\u8ff0\u6b65\u9aa4\u5c06\u5e2e\u52a9\u60a8\u5728 RAM \u4e0a\u521b\u5efa\u4e00\u4e2a\u4e34\u65f6\u78c1\u76d8\uff08temporary disk\uff09\uff0c\u7531\u4e8e RAM \u7684\u901f\u5ea6\u8fdc\u9ad8\u4e8e\u4f20\u7edf\u786c\u76d8\uff0c\u53ef\u52a0\u5feb\u4e34\u65f6\u6570\u636e\u5904\u7406\u901f\u5ea6\u3002\u8fd9\u5bf9\u4e8e\u9700\u8981\u5feb\u901f\u6570\u636e\u5904\u7406\u7684\u5e94\u7528\u7a0b\u5e8f\uff08\u5982 Web \u670d\u52a1\u6216\u6570\u636e\u5e93\u5e94\u7528\uff09\u5c24\u5176\u6709\u7528\u3002\u4f46\u8bf7\u6ce8\u610f\uff0cRAM \u4e0a\u7684\u6570\u636e\u5728\u7cfb\u7edf\u5173\u95ed\u6216\u91cd\u542f\u65f6\u4f1a\u4e22\u5931\uff0c\u56e0\u6b64\u4ec5\u9002\u7528\u4e8e\u4e34\u65f6\u6587\u4ef6\u3002.<\/p>

\n\u8981\u6dfb\u52a0\u4e00\u4e2a\u6bcf\u5929\u51cc\u66683\u70b9\u6e05\u7406\u4e34\u65f6\u78c1\u76d8\u7684cronjob\uff0c\u60a8\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9aa4\u64cd\u4f5c\uff1a<\/h3>
\u521b\u5efa\u4e00\u4e2a\u811a\u672c\u6587\u4ef6\uff08logscleaner.sh\uff09\uff0c\u5185\u5bb9\u5982\u4e0b\uff1a<\/p>
[bash]nano logscleaner.sh[\/bash]<\/pre>
\u5982\u679c\u4f7f\u7528\u786c\u76d8\uff0c\u8bf7\u6dfb\u52a0\u4ee5\u4e0b\u884c\uff1a<\/p>
[bash]find \/lswstmp\/lshttpd\/swap -type f -delete[\/bash]<\/pre>

\n\u5982\u679c\u4f7f\u7528 RAM\uff0c\u8bf7\u6dfb\u52a0\u4ee5\u4e0b\u884c\uff1a<\/p>
[bash]find \/mnt\/ramdisk\/ -type f -delete[\/bash]<\/pre>

\n\u8d4b\u4e88\u811a\u672c\u6267\u884c\u6743\u9650\uff1a<\/p>
[bash]chmod +x logscleaner.sh[\/bash]<\/pre>

\n\u5c1d\u8bd5\u8fd0\u884c\u811a\u672c\u4ee5\u68c0\u67e5\uff1a<\/p>
[bash]sh logscleaner.sh[\/bash]<\/pre>

\n\u5c06 cronjob \u6dfb\u52a0\u5230 crontab\uff1a<\/p>
[bash]crontab -e[\/bash]<\/pre>
\u00a0<\/p>
[bash]0 3 * * * sh \/root\/logscleaner.sh[\/bash]<\/pre>

\n\u8be5\u811a\u672c\u5c06\u6bcf\u5929\u51cc\u6668 3 \u70b9\u81ea\u52a8\u8fd0\u884c\uff0c\u6e05\u7406\u4e34\u65f6\u78c1\u76d8\u4e2d\u7684\u4e34\u65f6\u6587\u4ef6\uff0c\u5e2e\u52a9\u51cf\u5c11\u78c1\u76d8\u7a7a\u95f4\u5360\u7528\u3002.<\/p>
<\/div>\n