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+> 本文作者：丁辉
+
+# 修改系统默认Limits值
+
+1. 修改文件
+
+   ```bash
+   vi /etc/security/limits.conf
+   ```
+
+2. 添加内容
+
+   ```bash
+   * soft nofile 65535
+   * hard nofile 65535
+   root soft nofile 65535
+   root hard nofile 65535
+   ```
+
+3. 重新开启客户端链接查看
+
+   ```bash
+   ulimit -n
+   ```
+
+   结果为 `65535`
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