RHCE — различия между версиями
Материал из pNp Wiki
Andy (обсуждение | вклад) (→Network services) |
Andy (обсуждение | вклад) (→Network services) |
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==== Network services ==== | ==== Network services ==== | ||
* Install the packages needed to provide the service | * Install the packages needed to provide the service | ||
| − | * [[Configure SELinux to support the service | + | * [[SELinuxservice|Configure SELinux to support the service]] |
| − | * [[Use SELinux port labeling to allow services to use non-standard ports | + | * [[SELinuxports|Use SELinux port labeling to allow services to use non-standard ports]] |
* Configure the service to start when the system is booted | * Configure the service to start when the system is booted | ||
* Configure the service for basic operation | * Configure the service for basic operation | ||
Версия 10:20, 18 января 2018
Для подготовки к экзамену использовались следующие материалы:
- Видеокурсы Linux Academy
- Замечательная книга Сандера Ван Вогта: Sander van Vugt - Red Hat RHCSA/RHCE7 Cert Guide: Red Hat Enterprise Linux 7(EX200 and EX300)
- Официальная документация по Red Hat Enterprise Linux 7
- Официальная документация для подготовки к экзамену EX300
- Сайт с информацией для подготовки к экзамену CertDepot
- Сайт с информацией для подготовки к экзамену Lisnet
В данный момент, экзамен носит номер EX300 и включает в себя следующие темы:
Содержание
System configuration and management
- Use network teaming or bonding to configure aggregated network links between two Red Hat Enterprise Linux systems
- Configure IPv6 addresses and perform basic IPv6 troubleshooting
- Route IP traffic and create static routes
- Use firewalld and associated mechanisms such as rich rules, zones and custom rules, to implement packet filtering and configure network address translation (NAT)
- Configure a system to authenticate using Kerberos
- Configure a system as either an iSCSI target or initiator that persistently mounts an iSCSI target
- Produce and deliver reports on system utilization (processor, memory, disk, and network)
- Use shell scripting to automate system maintenance tasks
Network services
- Install the packages needed to provide the service
- Configure SELinux to support the service
- Use SELinux port labeling to allow services to use non-standard ports
- Configure the service to start when the system is booted
- Configure the service for basic operation
- Configure host-based and user-based security for the service
HTTP/HTTPS
- Configure a virtual host
- Configure access restrictions on directories
- Deploy a basic CGI application
- Configure group-managed content
- Configure TLS security
DNS
NFS
- Provide network shares to specific clients
- Provide network shares suitable for group collaboration
- Use Kerberos to control access to NFS network shares
SMB
- Provide network shares to specific clients
- Provide network shares suitable for group collaboration
SMTP
- Configure a system to forward all email to a central mail server
SSH
- Configure key-based authentication
- Configure additional options described in documentation
NTP
- Synchronize time using other NTP peers
Database services
- Install and configure MariaDB
- Backup and restore a database
- Create a simple database schema
- Perform simple SQL queries against a database
