此内容没有您所选择的语言版本。

14.2. Types


The main permission control method used in SELinux targeted policy to provide advanced process isolation is Type Enforcement. All files and processes are labeled with a type: types define a SELinux domain for processes and a SELinux type for files. SELinux policy rules define how types access each other, whether it be a domain accessing a type, or a domain accessing another domain. Access is only allowed if a specific SELinux policy rule exists that allows it.
The following types are used with OpenShift. Different types allow you to configure flexible access:

Process types

openshift_t
The OpenShift process is associated with the openshift_t SELinux type.

Types on executables

openshift_cgroup_read_exec_t
SELinux allows files with this type to transition an executable to the openshift_cgroup_read_t domain.
openshift_cron_exec_t
SELinux allows files with this type to transition an executable to the openshift_cron_t domain.
openshift_initrc_exec_t
SELinux allows files with this type to transition an executable to the openshift_initrc_t domain.

Writable types

openshift_cgroup_read_tmp_t
This type allows OpenShift control groups (cgroup) read and access temporary files in the /tmp/ directory.
openshift_cron_tmp_t
This type allows storing temporary files of the OpenShift cron jobs in /tmp/.
openshift_initrc_tmp_t
This type allows storing the OpenShift initrc temporary files in /tmp/.
openshift_log_t
Files with this type are treated as OpenShift log data, usually stored under the /var/log/ directory.
openshift_rw_file_t
OpenShift have permission to read and to write to files labeled with this type.
openshift_tmp_t
This type is used for storing the OpenShift temporary files in /tmp/.
openshift_tmpfs_t
This type allows storing the OpenShift data on a tmpfs file system.
openshift_var_lib_t
This type allows storing the OpenShift files in the /var/lib/ directory.
openshift_var_run_t
This type allows storing the OpenShift files in the /run/ or /var/run/ directory.
返回顶部
Red Hat logoGithubredditYoutubeTwitter

学习

尝试、购买和销售

社区

关于红帽文档

通过我们的产品和服务,以及可以信赖的内容,帮助红帽用户创新并实现他们的目标。 了解我们当前的更新.

让开源更具包容性

红帽致力于替换我们的代码、文档和 Web 属性中存在问题的语言。欲了解更多详情,请参阅红帽博客.

關於紅帽

我们提供强化的解决方案,使企业能够更轻松地跨平台和环境(从核心数据中心到网络边缘)工作。

Theme

© 2025 Red Hat