# 第 5 章 软件管理和系统升级

- [5.1 FreeBSD 镜像站现状](/di-5-zhang-ruan-jian-guan-li-he-xi-tong-sheng-ji/di-5.1-jie-freebsd-jing-xiang-zhan-xian-zhuang.md)
- [5.2 更换 FreeBSD 软件源](/di-5-zhang-ruan-jian-guan-li-he-xi-tong-sheng-ji/di-5.2-jie-geng-huan-freebsd-ruan-jian-yuan.md)
- [5.3 使用 pkg 管理二进制包](/di-5-zhang-ruan-jian-guan-li-he-xi-tong-sheng-ji/di-5.3-jie-shi-yong-pkg-guan-li-er-jin-zhi-bao.md)
- [5.4 使用 Ports 以源代码方式安装软件](/di-5-zhang-ruan-jian-guan-li-he-xi-tong-sheng-ji/di-5.4-jie-shi-yong-ports-yi-yuan-dai-ma-fang-shi-an-zhuang-ruan-jian.md)
- [5.5 使用 DVD 安装软件](/di-5-zhang-ruan-jian-guan-li-he-xi-tong-sheng-ji/di-5.5-jie-shi-yong-dvd-an-zhuang-ruan-jian.md)
- [5.6 使用 freebsd-update 更新 FreeBSD](/di-5-zhang-ruan-jian-guan-li-he-xi-tong-sheng-ji/di-5.6-jie-shi-yong-freebsd-update-geng-xin-freebsd.md)
- [5.7 使用源代码更新 FreeBSD](/di-5-zhang-ruan-jian-guan-li-he-xi-tong-sheng-ji/di-5.7-jie-shi-yong-yuan-dai-ma-geng-xin-freebsd.md)
- [5.8 ZFS 启动环境与多版本共存](/di-5-zhang-ruan-jian-guan-li-he-xi-tong-sheng-ji/di-5.8-jie-zfs-qi-dong-huan-jing-yu-duo-ban-ben-gong-cun.md)