红帽全球峰会1.2. 存储要求
下表详细介绍了特定目录的存储要求。这些值基于预期的用例场景，并根据各个环境的不同而有所不同。
运行时大小由 Red Hat Enterprise Linux 6、7 和 8 软件仓库同步来测量。
1.2.1. Red Hat Enterprise Linux 8
| 目录 | 安装大小 | 运行时大小 |
|---|---|---|
| /var/log | 10 MB | 10 GB |
| /var/lib/pgsql | 100 MB | 20 GB |
| /usr | 5 GB | 不适用 |
| /opt/puppetlabs | 500 MB | 不适用 |
| /var/lib/pulp | 1 MB | 300 GB |
| /var/lib/qpidd | 25 MB |
对于外部数据库服务器： /var/lib/pgsql，安装大小为 100 MB，运行时大小为 20 GB。
有关分区和大小的详情，请参考 Red Hat Enterprise Linux 8 分区指南。
1.2.2. Red Hat Enterprise Linux 7
| 目录 | 安装大小 | 运行时大小 |
|---|---|---|
| /var/log | 10 MB | 10 GB |
| /var/opt/rh/rh-postgresql12 | 100 MB | 20 GB |
| /usr | 3 GB | 不适用 |
| /opt | 3 GB | 不适用 |
| /opt/puppetlabs | 500 MB | 不适用 |
| /var/lib/pulp | 1 MB | 300 GB |
| /var/lib/qpidd | 25 MB |
对于外部数据库服务器： /var/lib/pgsql，安装大小为 100 MB，运行时大小为 20 GB。
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