59 lines
2.6 KiB
Markdown
59 lines
2.6 KiB
Markdown
# zram-generator
|
||
|
||
#### 介绍
|
||
This is a systemd unit generator that enables swap on zram.
|
||
(With zram, there is no physical swap device. Part of the available RAM
|
||
is used to store compressed pages, essentially trading CPU cycles for memory.)
|
||
To activate, install zram-generator-defaults subpackage.
|
||
|
||
|
||
#### 安装教程
|
||
|
||
Install zram-generator rpm package:
|
||
|
||
yum install zram-generator
|
||
|
||
To install directly from sources, execute make build && sudo make install NOBUILD=true:
|
||
|
||
-zram-generator binary is installed in the systemd system generator directory (usually /usr/lib/systemd/system-generators/)
|
||
-zram-generator(8) and zram-generator.conf(5) manpages are installed into /usr/share/man/manN/, this requires ronn.
|
||
-units/systemd-zram-setup@.service is copied into the systemd system unit directory (usually /usr/lib/systemd/system/)
|
||
-zram-generator.conf.example is copied into /usr/share/doc/zram-generator/ You need though create your own config file at one of the locations listed above.
|
||
|
||
#### 使用说明
|
||
|
||
A default config file may be located in /usr. This generator checks the following locations:
|
||
|
||
-/run/systemd/zram-generator.conf
|
||
-/etc/systemd/zram-generator.conf
|
||
-/usr/local/lib/systemd/zram-generator.conf
|
||
-/usr/lib/systemd/zram-generator.conf
|
||
… and the first file found in that list wins.
|
||
|
||
In addition, "drop-ins" will be loaded from .conf files in /etc/systemd/zram-generator.conf.d/, /usr/lib/systemd/zram-generator.conf.d/, etc.
|
||
|
||
The main configuration file is read before any of the drop-ins and has the lowest precedence; entries in the drop-in files override entries in the main configuration file.
|
||
|
||
See systemd.unit(5) for a detailed description of this logic.
|
||
|
||
See zram-generator.conf.example for a list of available settings.
|
||
|
||
#### 参与贡献
|
||
|
||
master分支使用最新的上游版本，如果检测到上游有最新版本发布，先形成issue后再提交对应PR更新，流程如下。
|
||
1. 提交issue
|
||
2. Fork 本仓库
|
||
3. 新建 Feat_xxx 分支
|
||
4. 提交代码
|
||
5. 新建 Pull Request
|
||
|
||
|
||
#### 特技
|
||
|
||
1. 使用 Readme\_XXX.md 来支持不同的语言，例如 Readme\_en.md, Readme\_zh.md
|
||
2. Gitee 官方博客 [blog.gitee.com](https://blog.gitee.com)
|
||
3. 你可以 [https://gitee.com/explore](https://gitee.com/explore) 这个地址来了解 Gitee 上的优秀开源项目
|
||
4. [GVP](https://gitee.com/gvp) 全称是 Gitee 最有价值开源项目，是综合评定出的优秀开源项目
|
||
5. Gitee 官方提供的使用手册 [https://gitee.com/help](https://gitee.com/help)
|
||
6. Gitee 封面人物是一档用来展示 Gitee 会员风采的栏目 [https://gitee.com/gitee-stars/](https://gitee.com/gitee-stars/)
|