Study points for the exam RHCE exam candidates should consult the RHCSA exam objectives and be capable of RHCSA-level tasks, as some of these skills may be required in order to meet RHCE exam objectives. Red Hat reserves the right to add, modify, and remove objectives. Such changes will be made public in advance through revisions to this document. RHCE exam candidates should be able to accomplish the following without assistance. These have been grouped into several categories. 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) Use - proc - sys and sysctl to modify and set kernel runtime para * Experienced Linux IT professionals who currently have RHCSA certification and are interested in earning an RHCE certification Experienced Red Hat Enterprise Linux system administrators seeking validation of their skills Students who have attended the Red Hat System Administration I, II, and III courses or the RHCE Certification lab Experienced Linux system administrators who require a certification either by their organization or based on a mandate (DOD 8570 directive) An RHCE who is noncurrent and has passed the RHCSA exam Study points for the exam RHCE exam candidates should consult the RHCSA exam objectives and be capable of RHCSA-level tasks, as some of these skills may be required in order to meet RHCE exam objectives. Red Hat reserves the right to add, modify, and remove objectives. Such changes will be made public in advance through revisions to this document. RHCE exam candidates should be able to accomplish the following without assistance. These have been grouped into several categories. 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) Use - proc - sys and sysctl to modify and set kernel runtime parameters 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 Network services are an important subset of the exam objectives. RHCE candidates should be capable of meeting the following objectives for each of the network services listed below: 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 private directories Deploy a basic CGI application Configure group-managed content Configure TLS security DNS Configure a caching-only name server Troubleshoot DNS client issues NFS Provide network shares to specific clients Provide network shares suitable for group collaboration Use Kerberos to control access to NFS network shares SMB Provid ...

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• 27.03.2025 Praha   ... Inspirujte se zkušenostmi jiných...

Popis Řada firem se snaží snižovat náklady tím, že tlačí na cenu svých dodavatelů. Existuje však i spousta jiných cest, jak dosáhnout úspory, a to efektivním řízením dodavatelských vztahů. Na tomto semináři se setkáte s praktiky z nákupu, kteří se s Vámi podělí o své zkušenosti s nastavováním systému řízení dodavatelů, hodnocením dodavatelů a ří ...

Red Hat JBoss A-MQ Development and Deployment (JB437) is a two-day course that gives Java™ developers and architects an understanding of the key concepts associated with Java Message Service (JMS) and Apache ActiveMQ. Key concepts associated with JMS and Apache ActiveMQ - Fabric—including topologies, protocols, message groups virtual destinations, failover and high-availability. Students will lea> how Apache ActiveMQ - Fuse Message Broker can be used with multiple communicat ...

Study points for the exam Using Red Hat JBoss Enterprise Application Platform and Red Hat JBoss Developer Studio, you should be able to accomplish the tasks below without assistance. The tasks have been grouped into categories to assist your preparation. Configure and create enterprise-ready web projects Configure database connection and persistence details Include existing components and entities Generate views and view beans from entities Choose between war and ear applications Generate the application scaffold Handle web and enterprise application project structures, including possible configuration file locations Generate and deploy the application using maven or JBoss Tools Work with contexts (CDI) Use the best context lifecycle for a given use case Make good use of Conversation by understanding: Context order used by the container to resolve components and contex * Java™ EE application developers Study points for the exam Using Red Hat JBoss Enterprise Application Platform and Red Hat JBoss Developer Studio, you should be able to accomplish the tasks below without assistance. The tasks have been grouped into categories to assist your preparation. Configure and create enterprise-ready web projects Configure database connection and persistence details Include existing components and entities Generate views and view beans from entities Choose between war and ear applications Generate the application scaffold Handle web and enterprise application project structures, including possible configuration file locations Generate and deploy the application using maven or JBoss Tools Work with contexts (CDI) Use the best context lifecycle for a given use case Make good use of Conversation by understanding: Context order used by the container to resolve components and context variables Temporary versus long running Conversation promotion Conversation demarcation and propagation Relation between conversations, transactions, and persistence context flushmode Debugging a CDI application (potentially with Arquillian) Manage context content Work with POJO - JEE components Differences between EJB3-based components and POJO-based components Component definition Apply @Named Configure beans.xml Component lifecycle Component - contexts interaction Use of @Inject Understand interceptors Understand events Use @Alternative Use @Decorator Apply qualifier Apply producer Apply dispose Setting component and context variable in particular context using CDI APIs Implement the observer or observed patte> using CDI Implement a transactional conversation having in mind the relation between conversations, transactions, and persistence context flushmode JAAS security-related features, including (list not exhaustive) authentication restriction security events bind authentication methods Access and manage identity information through API Work with web - JSF components and web navigation Understand Postback lifecycle Use exhaustive navigation capabilities using faces-config Handling of RESTFul approach with JSF2 (viewparam) Use common Richfaces components Configure navigation based on application state Set up JSF input validation Set up JSF input conversion Use Expression Language (EL) Understand message bundle and locales Choose and configure JSF components Efficiently handle exceptions Implement success and error messages ...

AWS Business Essentials helps IT business leaders and professionals understand the benefits of cloud computing and how a cloud strategy can help you meet your business objectives. In this course we discuss the advantages of cloud computing for your business and the fundamentals of AWS, including financial benefits. This course also introduces you to successful cloud adoption frameworks so to help you consider the AWS platform within your cloud computing strategy. Audience This course is ...

NoSQL databáze jsou reakcí na exponenciálně rostoucí objemy dat generovaných z moderních distribuovaných systémů s mnoha aktéry. Největším tématem zde jsou sociální sítě, kde jsou aktéři fyzické a právnické osoby v této síti komunikující a prezentující se. Podobným příkladem je samotný internet, respektive hardware a software, který internet tvoří. Jako roste počet uživatelů internetu i objem přenesených dat a šířka připojení, roste i počet zařízení, služeb a aplikací produkujících a vyměňuj ...

The Veritas InfoScale Availability 7.3 for Unix - Linux: Administration course is designed for the IT professional tasked with installing, configuring, and maintaining Veritas Cluster Server (VCS) clusters. This class discusses how to use InfoScale Availability to manage applications in a high availability environment. After gaining the necessary fundamental skills that are required to manage a highly available application in a cluster, the course enables you to deploy InfoScale Availability i ...

This five-day course will provide you with the knowledge and skills to plan and administer a Microsoft SharePoint 2016 environment. The course teaches you how to deploy, administer, and troubleshoot your SharePoint environment. This course also provides guidelines, best practices, and considerations that help you optimize your SharePoint deployment. This is the first in a sequence of two courses for IT professionals and is aligned with the SharePoint 2016 IT Pro certification. ...

In the Oracle Database 12c: New Features for Administrators Ed2 course, you’ll lea> about the new and enhanced features and options of Oracle Database 12c. Expert instructors will teach you how these features and options increase security, manageability and performance. Audience Administrator Cloud Administrator Database Administrators System Administrator ...