{"id":5213,"date":"2026-01-12T12:34:04","date_gmt":"2026-01-12T03:34:04","guid":{"rendered":"https:\/\/eternalsphere.net\/echoes\/?p=5213"},"modified":"2026-06-06T10:12:35","modified_gmt":"2026-06-06T01:12:35","slug":"8er7gog4g0wmrc4","status":"publish","type":"post","link":"https:\/\/eternalsphere.net\/echoes\/index.php\/2026\/01\/12\/8er7gog4g0wmrc4\/","title":{"rendered":"\u7528\u4e00\u4efd\u811a\u672c\u7ed9 VPS \u505a\u201c\u4f53\u68c0\u201d\uff1avps_healthcheck.sh \u6df1\u5ea6\u89e3\u6790"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u5728\u8fc1\u79fb VPS\u3001\u6392\u67e5\u670d\u52a1\u5668\u4e0d\u7a33\u5b9a\u3001\u8bc4\u4f30\u4e3b\u673a\u8d28\u91cf\u65f6\uff0c\u4ec5\u51ed\u201c\u611f\u89c9\u5361\u201d\u662f\u8fdc\u8fdc\u4e0d\u591f\u7684\u3002\u771f\u6b63\u6709\u4ef7\u503c\u7684\uff0c\u662f\u4e00\u4efd\u80fd\u591f\u5728\u67d0\u4e2a\u65f6\u95f4\u70b9\u5b8c\u6574\u8bb0\u5f55\u670d\u52a1\u5668\u8fd0\u884c\u72b6\u6001\u7684\u201c\u4f53\u68c0\u62a5\u544a\u201d\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u672c\u6587\u4ecb\u7ecd\u5e76\u89e3\u6790\u4e00\u4e2a\u5b9e\u7528\u7684 Bash \u811a\u672c \u2014\u2014 <code>vps_healthcheck.sh<\/code>\uff0c\u5b83\u7684\u4f5c\u7528\u662f\uff1a<br><strong>\u5728\u51e0\u79d2\u949f\u5185\u6293\u53d6 VPS \u7684 CPU\u3001\u5185\u5b58\u3001\u78c1\u76d8\u3001IO\u3001\u7f51\u7edc\u3001\u5185\u6838\u72b6\u6001\uff0c\u5e76\u4fdd\u5b58\u4e3a\u53ef\u8ffd\u6eaf\u7684\u65e5\u5fd7\u6587\u4ef6\u3002<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u7c7b\u811a\u672c\u5e7f\u6cdb\u7528\u4e8e\u8fd0\u7ef4\u53d6\u8bc1\u3001\u8fc1\u79fb\u524d\u540e\u5bf9\u6bd4\u3001\u4e3b\u673a\u8d28\u91cf\u8bc4\u4f30\u7b49\u573a\u666f\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e00\u3001\u5b8c\u6574\u811a\u672c\uff08\u8131\u654f\u7248\uff09<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>#!\/usr\/bin\/env bash\nset -euo pipefail\n\n# \u4f7f\u7528 ISO8601 \u65f6\u95f4\u4f5c\u4e3a\u65e5\u5fd7\u540d\uff0c\u907f\u514d\u8986\u76d6\nts=\"$(date -Is | tr ':' '-')\"\nout=\"\/root\/vps-health-${ts}.log\"\n\n# \u6240\u6709\u8f93\u51fa\u540c\u65f6\u663e\u793a\u5728\u5c4f\u5e55\u5e76\u5199\u5165\u65e5\u5fd7\nexec &gt; &gt;(tee -a \"$out\") 2&gt;&amp;1\n\necho \"===== BASIC =====\"\ndate -Is\nuname -a\nuptime\necho\n\necho \"===== CPU =====\"\ncommand -v lscpu &gt;\/dev\/null &amp;&amp; \\\nlscpu | egrep -i 'Model name|CPU\\(s\\)|Thread|MHz|Hypervisor|Virtualization' || true\necho\n\necho \"===== MEMORY =====\"\nfree -h\ncat \/proc\/meminfo | egrep 'MemTotal|MemFree|MemAvailable|Cached|Buffers|Slab|SwapTotal|SwapFree' || true\necho\n\necho \"===== TOP RSS =====\"\nps aux --sort=-rss | head -n 20\necho\n\necho \"===== LOAD \/ VMSTAT (1s x 5) =====\"\nvmstat 1 5\necho\n\necho \"===== DISK =====\"\ndf -hT\nlsblk -f || true\necho\n\necho \"===== DISK IO (if iostat exists) =====\"\nif command -v iostat &gt;\/dev\/null; then\n  iostat -xz 1 5\nelse\n  echo \"iostat not found (install package 'sysstat' if needed).\"\nfi\necho\n\necho \"===== NETWORK =====\"\nip -s link\nss -s || true\necho\n\necho \"===== KERNEL WARN (OOM \/ IO \/ HANG) =====\"\ndmesg -T | egrep -i 'oom|killed process|ext4|xfs|nvme|blk|i\/o error|reset|hung task' | tail -n 200 || true\necho\n\necho \"Saved to: $out\"\n<\/code><\/pre>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e8c\u3001\u811a\u672c\u7684\u6838\u5fc3\u5b9a\u4f4d<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u8be5\u811a\u672c\u5e76\u4e0d\u5c1d\u8bd5\u4fee\u590d\u7cfb\u7edf\uff0c\u4e5f\u4e0d\u5bf9\u670d\u52a1\u5668\u8fdb\u884c\u4efb\u4f55\u4fee\u6539\u3002<br>\u5b83\u7684\u552f\u4e00\u76ee\u6807\u662f\uff1a<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong>\u5728\u67d0\u4e00\u65f6\u523b\uff0c\u5bf9 VPS \u8fdb\u884c\u4e00\u6b21\u5b8c\u6574\u3001\u53ef\u7559\u5b58\u7684\u5065\u5eb7\u5feb\u7167\u3002<\/strong><\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u4efd\u5feb\u7167\u53ef\u4ee5\u7528\u4e8e\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5224\u65ad VPS \u662f\u5426\u88ab\u8d85\u552e<\/li>\n\n\n\n<li>\u8bca\u65ad\u662f\u5426\u5b58\u5728\u5185\u5b58\u8017\u5c3d\uff08OOM\uff09<\/li>\n\n\n\n<li>\u5206\u6790\u78c1\u76d8 IO \u662f\u5426\u5f02\u5e38<\/li>\n\n\n\n<li>\u67e5\u770b\u662f\u5426\u5b58\u5728\u5927\u91cf\u5f02\u5e38\u7f51\u7edc\u8fde\u63a5<\/li>\n\n\n\n<li>\u5728\u8fc1\u79fb\u524d\u540e\u5bf9\u6bd4\u4e3b\u673a\u8d28\u91cf<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e09\u3001\u4e3a\u4ec0\u4e48\u8fd9\u4e2a\u65e5\u5fd7\u8bbe\u8ba1\u5f88\u4e13\u4e1a<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u811a\u672c\u4f7f\u7528\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>exec &gt; &gt;(tee -a \"$out\") 2&gt;&amp;1\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u610f\u5473\u7740\uff1a<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\u6240\u6709\u8f93\u51fa \u2192 \u5c4f\u5e55 + \u6587\u4ef6 \u540c\u6b65\u5199\u5165<\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u6837\u53ef\u4ee5\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7acb\u5373\u67e5\u770b<\/li>\n\n\n\n<li>\u957f\u671f\u4fdd\u5b58<\/li>\n\n\n\n<li>\u4f5c\u4e3a\u8fc1\u79fb\u524d\u540e\u7684\u5bf9\u6bd4\u8bc1\u636e<\/li>\n\n\n\n<li>\u4f5c\u4e3a\u5411 VPS \u670d\u52a1\u5546\u53cd\u9988\u95ee\u9898\u7684\u6280\u672f\u6750\u6599<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u662f\u6807\u51c6\u8fd0\u7ef4\u201c\u53d6\u8bc1\u578b\u65e5\u5fd7\u201d\u8bbe\u8ba1\u65b9\u5f0f\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\">\u56db\u3001\u91c7\u96c6\u4e86\u54ea\u4e9b\u5173\u952e\u6307\u6807<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">1. CPU \u4e0e\u865a\u62df\u5316\u73af\u5883<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u901a\u8fc7 <code>lscpu<\/code> \u53ef\u5224\u65ad\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5b9e\u9645 CPU \u578b\u53f7<\/li>\n\n\n\n<li>\u5206\u914d\u7ed9 VPS \u7684\u6838\u6570<\/li>\n\n\n\n<li>\u662f\u5426\u8fd0\u884c\u5728\u865a\u62df\u673a\u4e2d<\/li>\n\n\n\n<li>\u662f\u5426\u88ab KVM \/ Hypervisor \u7ba1\u7406<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u7528\u4e8e\u8bc6\u522b VPS \u662f\u5426\u5b58\u5728\u4e25\u91cd\u8d85\u552e\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h3 class=\"wp-block-heading\">2. \u5185\u5b58\u4e0e OOM \u98ce\u9669<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><code>free -h<\/code> + <code>\/proc\/meminfo<\/code> \u53ef\u4ee5\u770b\u5230\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5b9e\u9645\u53ef\u7528\u5185\u5b58<\/li>\n\n\n\n<li>cache \/ slab \u5360\u7528<\/li>\n\n\n\n<li>swap \u662f\u5426\u5728\u72c2\u7528<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u662f\u5224\u65ad\u7cfb\u7edf\u662f\u5426\u4f1a\u56e0\u5185\u5b58\u538b\u529b\u6740\u8fdb\u7a0b\u7684\u6838\u5fc3\u4f9d\u636e\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h3 class=\"wp-block-heading\">3. \u8c01\u5728\u5403\u5185\u5b58<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><code>ps aux --sort=-rss<\/code> \u4f1a\u5217\u51fa\uff1a<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\u5f53\u524d\u6700\u8017\u5185\u5b58\u7684 20 \u4e2a\u8fdb\u7a0b<\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u7528\u6765\u5feb\u901f\u5b9a\u4f4d\u5f02\u5e38\u670d\u52a1\u6216\u5931\u63a7\u5bb9\u5668\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h3 class=\"wp-block-heading\">4. \u7cfb\u7edf\u662f\u5426\u88ab\u5361\u4f4f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><code>vmstat 1 5<\/code> \u53ef\u770b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>IO wait<\/li>\n\n\n\n<li>CPU \u62a2\u5360<\/li>\n\n\n\n<li>swap \u6296\u52a8<\/li>\n\n\n\n<li>\u8fd0\u884c\u961f\u5217\u957f\u5ea6<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u53ef\u5224\u65ad VPS \u662f\u5426\u5904\u4e8e\u201c\u5047\u6b7b\u201d\u72b6\u6001\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h3 class=\"wp-block-heading\">5. \u78c1\u76d8\u662f\u5426\u662f\u74f6\u9888<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><code>iostat -xz<\/code> \u663e\u793a\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>await\uff08IO \u5ef6\u8fdf\uff09<\/li>\n\n\n\n<li>util\uff08\u78c1\u76d8\u662f\u5426\u88ab\u6253\u6ee1\uff09<\/li>\n\n\n\n<li>\u961f\u5217\u5806\u79ef<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u662f\u5224\u65ad VPS \u78c1\u76d8\u662f\u5426\u52a3\u8d28\u7684\u5173\u952e\u6570\u636e\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h3 class=\"wp-block-heading\">6. \u7f51\u7edc\u662f\u5426\u5f02\u5e38<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><code>ip -s link<\/code> + <code>ss -s<\/code> \u53ef\u4ee5\u770b\u5230\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6536\u53d1\u5305\u91cf<\/li>\n\n\n\n<li>\u9519\u5305<\/li>\n\n\n\n<li>\u5f53\u524d\u8fde\u63a5\u6570<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u53ef\u4ee5\u8bc6\u522b\u626b\u63cf\u3001\u653b\u51fb\u3001\u722c\u866b\u6216\u8fde\u63a5\u6cc4\u6f0f\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h3 class=\"wp-block-heading\">7. \u5185\u6838\u662f\u5426\u5077\u5077\u6740\u8fdb\u7a0b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><code>dmesg<\/code> \u8fc7\u6ee4\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>OOM killer<\/li>\n\n\n\n<li>I\/O error<\/li>\n\n\n\n<li>hung task<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u662f\u89e3\u91ca\u201c\u670d\u52a1\u7a81\u7136\u6d88\u5931\u201d\u201cSSH \u6389\u7ebf\u201d\u7684\u6700\u91cd\u8981\u8bc1\u636e\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e94\u3001\u8fd9\u4e2a\u811a\u672c\u5728\u771f\u5b9e\u8fd0\u7ef4\u4e2d\u7684\u4ef7\u503c<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u4e2a\u811a\u672c\u53ef\u4ee5\u628a\u6a21\u7cca\u7684\u201cVPS \u4e0d\u7a33\u5b9a\u201d\u8f6c\u5316\u4e3a\uff1a<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong>CPU\u3001\u5185\u5b58\u3001IO\u3001\u7f51\u7edc\u3001\u5185\u6838\u884c\u4e3a\u7684\u53ef\u91cf\u5316\u5feb\u7167<\/strong><\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b83\u7279\u522b\u9002\u5408\u7528\u4e8e\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>VPS \u8fc1\u79fb\u524d\u540e\u7684\u8d28\u91cf\u5bf9\u6bd4<\/li>\n\n\n\n<li>\u5224\u65ad\u670d\u52a1\u5546\u662f\u5426\u63d0\u4f9b\u4e86\u52a3\u8d28\u4e3b\u673a<\/li>\n\n\n\n<li>\u6392\u67e5\u95f4\u6b47\u6027\u5361\u987f\u548c\u8fdb\u7a0b\u6d88\u5931<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\">\u7ed3\u8bed<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><code>vps_healthcheck.sh<\/code> \u4e0d\u662f\u82b1\u54e8\u7684\u5de5\u5177\uff0c\u800c\u662f\u4e00\u4e2a<strong>\u8fd0\u7ef4\u7ea7\u53d6\u8bc1\u811a\u672c<\/strong>\u3002<br>\u5b83\u7684\u610f\u4e49\u53ea\u6709\u4e00\u4e2a\uff1a<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\u5728\u5173\u952e\u65f6\u523b\u7559\u4e0b\u6570\u636e\uff0c\u800c\u4e0d\u662f\u7559\u4e0b\u731c\u6d4b\u3002<\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u4efb\u4f55\u4e25\u8083\u7684\u670d\u52a1\u5668\u8fd0\u7ef4\u6216\u8fc1\u79fb\u8fc7\u7a0b\u4e2d\uff0c\u8fd9\u6837\u7684\u4e00\u4efd\u201c\u5065\u5eb7\u5feb\u7167\u201d\uff0c\u5f80\u5f80\u6bd4\u6240\u6709\u4e3b\u89c2\u5224\u65ad\u90fd\u66f4\u6709\u4ef7\u503c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u8fc1\u79fb VPS\u3001\u6392\u67e5\u670d\u52a1\u5668\u4e0d\u7a33\u5b9a\u3001\u8bc4\u4f30\u4e3b\u673a\u8d28\u91cf\u65f6\uff0c\u4ec5\u51ed\u201c\u611f\u89c9\u5361\u201d\u662f\u8fdc\u8fdc\u4e0d\u591f\u7684\u3002\u771f\u6b63\u6709\u4ef7\u503c\u7684\uff0c\u662f\u4e00\u4efd\u80fd\u591f\u5728\u67d0\u4e2a\u65f6\u95f4\u70b9\u5b8c\u6574\u8bb0\u5f55\u670d\u52a1\u5668\u8fd0\u884c\u72b6\u6001\u7684\u201c\u4f53\u68c0\u62a5\u544a\u201d\u3002 \u672c\u6587\u4ecb\u7ecd\u5e76\u89e3\u6790\u4e00\u4e2a\u5b9e\u7528\u7684 Bash \u811a\u672c \u2014\u2014 vps_healthcheck.sh\uff0c\u5b83\u7684\u4f5c\u7528\u662f\uff1a\u5728\u51e0\u79d2\u949f\u5185\u6293\u53d6 VPS \u7684 CPU\u3001\u5185\u5b58\u3001\u78c1\u76d8\u3001IO\u3001\u7f51\u7edc\u3001\u5185\u6838\u72b6\u6001\uff0c\u5e76\u4fdd\u5b58\u4e3a\u53ef\u8ffd\u6eaf\u7684\u65e5\u5fd7\u6587\u4ef6\u3002 \u8fd9\u7c7b\u811a\u672c\u5e7f\u6cdb\u7528\u4e8e\u8fd0\u7ef4\u53d6\u8bc1\u3001\u8fc1\u79fb\u524d\u540e\u5bf9\u6bd4\u3001\u4e3b\u673a\u8d28\u91cf\u8bc4\u4f30\u7b49\u573a\u666f\u3002 \u4e00\u3001\u5b8c\u6574\u811a\u672c\uff08\u8131\u654f\u7248\uff09 \u4e8c\u3001\u811a\u672c\u7684\u6838\u5fc3\u5b9a\u4f4d \u8be5\u811a\u672c\u5e76\u4e0d\u5c1d\u8bd5\u4fee\u590d\u7cfb\u7edf\uff0c\u4e5f\u4e0d\u5bf9\u670d\u52a1\u5668\u8fdb\u884c\u4efb\u4f55\u4fee\u6539\u3002\u5b83\u7684\u552f\u4e00\u76ee\u6807\u662f\uff1a \u5728\u67d0\u4e00\u65f6\u523b\uff0c\u5bf9 VPS \u8fdb\u884c\u4e00\u6b21\u5b8c\u6574\u3001\u53ef\u7559\u5b58\u7684\u5065\u5eb7\u5feb\u7167\u3002 \u8fd9\u4efd\u5feb\u7167\u53ef\u4ee5\u7528\u4e8e\uff1a \u4e09\u3001\u4e3a\u4ec0\u4e48\u8fd9\u4e2a\u65e5\u5fd7\u8bbe\u8ba1\u5f88\u4e13\u4e1a \u811a\u672c\u4f7f\u7528\uff1a \u610f\u5473\u7740\uff1a \u6240\u6709\u8f93\u51fa \u2192 \u5c4f\u5e55 + \u6587\u4ef6 \u540c\u6b65\u5199\u5165 \u8fd9\u6837\u53ef\u4ee5\uff1a \u8fd9\u662f\u6807\u51c6\u8fd0\u7ef4\u201c\u53d6\u8bc1\u578b\u65e5\u5fd7\u201d\u8bbe\u8ba1\u65b9\u5f0f\u3002 \u56db\u3001\u91c7\u96c6\u4e86\u54ea\u4e9b\u5173\u952e\u6307\u6807 1. CPU \u4e0e\u865a\u62df\u5316\u73af\u5883 \u901a\u8fc7 lscpu \u53ef\u5224\u65ad\uff1a \u7528\u4e8e\u8bc6\u522b VPS \u662f\u5426\u5b58\u5728\u4e25\u91cd\u8d85\u552e\u3002 2. \u5185\u5b58\u4e0e OOM \u98ce\u9669 free -h + \/proc\/meminfo \u53ef\u4ee5\u770b\u5230\uff1a \u8fd9\u662f\u5224\u65ad\u7cfb\u7edf\u662f\u5426\u4f1a\u56e0\u5185\u5b58\u538b\u529b\u6740\u8fdb\u7a0b\u7684\u6838\u5fc3\u4f9d\u636e\u3002 3. &hellip;<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[118],"tags":[],"class_list":["post-5213","post","type-post","status-publish","format-standard","hentry","category-tm5418kixf8ipqv"],"_links":{"self":[{"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/posts\/5213","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/comments?post=5213"}],"version-history":[{"count":1,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/posts\/5213\/revisions"}],"predecessor-version":[{"id":5214,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/posts\/5213\/revisions\/5214"}],"wp:attachment":[{"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/media?parent=5213"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/categories?post=5213"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/tags?post=5213"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}