diff --git a/content/page/about/index.md b/content/page/about/index.md
index 7a56bf3..d0369a7 100644
--- a/content/page/about/index.md
+++ b/content/page/about/index.md
@@ -1,6 +1,11 @@
 ---
 title: 关于
-description: moonlightwatch,hearkenundermoon,轻聆月下,about,关于
+keywords: 
+    - moonlightwatch
+    - hearkenundermoon
+    - 轻聆月下
+    - about
+    - 关于
 date: 2025-03-26
 slug: about
 --- 
diff --git a/content/page/links/index.md b/content/page/links/index.md
index f4d0979..6b3546f 100644
--- a/content/page/links/index.md
+++ b/content/page/links/index.md
@@ -2,14 +2,14 @@
 title: 链接
 slug: links
 links:
-  - title: GitHub
-    description: GitHub is the world's largest software development platform.
-    website: https://github.com
-    image: https://github.githubassets.com/images/modules/logos_page/GitHub-Mark.png
-  - title: TypeScript
-    description: TypeScript is a typed superset of JavaScript that compiles to plain JavaScript.
-    website: https://www.typescriptlang.org
-    image: ts-logo-128.jpg
+  - title: 星云软件工作室
+    description: 星云软件工作室是在中华人民共和国注册的盈利性个体经济组织，主要业务涉及大数据与企业级私有云部署、物联网软件平台支持、应用软件及游戏开发。
+    website: https://nebula-soft.com/
+    image: https://nebula-soft.com/favicon.ico
+  # - title: TypeScript
+  #   description: TypeScript is a typed superset of JavaScript that compiles to plain JavaScript.
+  #   website: https://www.typescriptlang.org
+  #   image: ts-logo-128.jpg
 
 comments: false
 ---
diff --git a/content/post/linux-swap/index.md b/content/post/linux-swap/index.md
new file mode 100644
index 0000000..738b8a9
--- /dev/null
+++ b/content/post/linux-swap/index.md
@@ -0,0 +1,71 @@
+---
+title: Linux 创建交换文件
+description: 在Linux系统中创建交换文件并添加为交换分区
+date: 2025-03-26
+slug: linux-create-swapfile
+image: swap_space.png
+draft: true
+keywords:
+    - linux
+    - swap
+categories:
+    - 
+tags:
+    - linux
+    - operation
+---
+
+
+# 一、创建swap文件
+
+```bash
+dd if=/dev/zero of=/swapfile1 bs=1024 count=524288
+```
+
+创建 /swapfile1 ，大小为 512M。 计算方式是：`blocksize * count`，即 `1024 * 524288`
+
+创建文件也可以用  `fallocate` `命令，更加直观：
+
+```bash
+fallocate -l 512M /swapfile1
+```
+
+# 二、限制文件权限
+
+仅给 root 用户读写权限即可
+
+```bash
+chown root:root /swapfile1
+chmod 0600 /swapfile1
+```
+
+# 三、格式化文件
+
+```bash
+mkswap /swapfile1
+```
+
+
+# 四、启用swap文件
+
+```bash
+swapon /swapfile1
+```
+
+
+开机自动挂载，需要在 `/dev/fstab` 文件增加配置：
+
+```bash
+/swapfile1 none swap sw 0 0
+```
+
+
+# 五、解除swap文件
+
+```bash
+swapoff /swapfile1
+```
+
+如果不再需要swap文件，记得移除 `/dev/fstab` 文件里的swap文件配置。
+
+
diff --git a/content/post/linux-swap/swap_space.png b/content/post/linux-swap/swap_space.png
new file mode 100644
index 0000000..aae322b
Binary files /dev/null and b/content/post/linux-swap/swap_space.png differ