Study points for the exam As an rhcE exam candidate, you should be able to handle all responsibilities expected of a red hat certified System Administrator, including these tasks: Be able to perform all tasks expected of a red hat certified System Administrator Understand and use essential tools Operate running systems Configure local storage Create and configure file systems Deploy, configure, and maintain systems Manage users and groups Manage security Understand core components of Ansible Inventories Modules Variables Facts Plays Playbooks Configuration files Install and configure an Ansible control node Install required packages Create a static host inventory file Create a configuration file Configure Ansible managed nodes Create and distribute SSH keys to managed nodes Configure privilege escalatio * Experienced red hat enterprise linux system administrators seeking validation of their skills or require a certification either by their organization or based on a mandate (DoD 8570 directive) Students who have taken red hat System Administration III: linux Automation (RH294) and are on the path to becoming a red hat certified engineer (rhcE) Students who are on the path to becoming a red hat certified Architect (rhcA) Systems administrators who want to demonstrate competency in managing multiple systems IT professionals who work in a DevOps environment and want to demonstrate competency in automating part of their workload red hat certified engineers who are noncurrent or who are about to become noncurrent and wish to recertify as rhcEs Study points for the exam As an rhcE exam candidate, you should be able to handle all responsibilities expected of a red hat certified System Administrator, including these tasks: Be able to perform all tasks expected of a red hat certified System Administrator Understand and use essential tools Operate running systems Configure local storage Create and configure file systems Deploy, configure, and maintain systems Manage users and groups Manage security Understand core components of Ansible Inventories Modules Variables Facts Plays Playbooks Configuration files Install and configure an Ansible control node Install required packages Create a static host inventory file Create a configuration file Configure Ansible managed nodes Create and distribute SSH keys to managed nodes Configure privilege escalation on managed nodes Validate a working configuration using ad hoc Ansible commands Script administration tasks Create simple shell scripts Create simple shell scripts that run ad hoc Ansible commands Create and use static inventories to define groups of hosts Create Ansible plays and playbooks Know how to work with commonly used Ansible modules Use variables to retrieve the results of running a command Use conditionals to control play execution Configure error handling Create playbooks to configure systems to a specified state Use Ansible modules for system administration tasks that work with: Software packages and repositories Services Firewall rules File systems Storage devices File content Archiving Scheduled tasks Security Users and groups Create and use templates to create customized configuration files Work with Ansible variables and facts Create and work with roles Download roles from an Ansible Galaxy and use them Manage parallelism Use Ansible Vault in playbooks to protect sens ...

for this exam The following audiences may be interested in earning the red hat certified engineer in red hat OpenStack: Experienced OpenStack system administrators responsible for the planning or deployment of red hat Ceph Storage as a back end for OpenStack An rhcSA in red hat OpenStack interested in earning a red hat certified engineer (R ...

for this exam The following audiences may be interested in earning the red hat certified engineer in red hat OpenStack: Experienced OpenStack system administrators responsible for the planning or deployment of red hat Ceph Storage as a back end for OpenStack An rhcSA in red hat OpenStack interested in earning a red hat certified engineer ...

for this exam The following audiences may be interested in earning the red hat certified engineer in red hat OpenStack: Experienced OpenStack system administrators responsible for the planning or deployment of red hat Ceph Storage as a back end for OpenStack An rhcSA in red hat OpenStack interested in earning a red hat certified engineer ...

Study points for the exam To help you prepare, the exam objectives highlight the task areas you can expect to see covered in the exam. red hat reserves the right to add, modify, and remove exam objectives. Such changes will be made public in advance. Candidates for the red hat certificate of Expertise in linux Diagnostics and Troubleshooting should be able to: Understand and employ general methods for troubleshooting Collect system information to aid in troubleshooting Consult documentation resources to aid in troubleshooting Monitor systems for vital characteristics Configure systems to send log messages to a centralized host Diagnose and troubleshoot system start up issues Identify and resolve service failures affecting boot Regain root control of a system Troubleshoot boot issues Identify hardware and hardware problems Manage kernel modules and their parameters [l * The following audiences may be interested in earning the red hat certificate of Expertise in red hat enterprise linux Diagnostics and Troubleshooting: System administrators who manage red hat enterprise linux systems System administrators who wish to demonstrate problem solving and analysis skills A red hat certified engineer (rhcE) interested in earning a red hat certificate of Expertise or rhcA credential Study points for the exam To help you prepare, the exam objectives highlight the task areas you can expect to see covered in the exam. red hat reserves the right to add, modify, and remove exam objectives. Such changes will be made public in advance. Candidates for the red hat certificate of Expertise in linux Diagnostics and Troubleshooting should be able to: Understand and employ general methods for troubleshooting Collect system information to aid in troubleshooting Consult documentation resources to aid in troubleshooting Monitor systems for vital characteristics Configure systems to send log messages to a centralized host Diagnose and troubleshoot system start up issues Identify and resolve service failures affecting boot Regain root control of a system Troubleshoot boot issues Identify hardware and hardware problems Manage kernel modules and their parameters Diagnose and troubleshoot file system issues Recover corrupted file systems Recover mis-configured or broken LVM configurations Recover data from encrypted file systems Identify and fix iSCSI issues Resolve package management issues Resolve package management dependency issues Recover a corrupted RPM database Identify and restore changed files Troubleshoot and fix network connectivity issues Use standard tools to verify network connectivity Identify and fix network connectivity issues Inspect network traffic to aid troubleshooting Diagnose application issues Identify library dependencies for third-party software Identify if an application suffers from memory leaks Use standard tools to debug an application Identify and fix issues related to SELinux Identify and fix authentication issues Identify and fix pluggable authentication module (PAM) issues Identify and fix LDAP and Kerberos identity management issues Gather information to aid third party investigation of issues Create kernel crashdumps Compile and execute SystemTap modules Scores and reporting Official scores for exams come exclusively from red hat certification Central. red hat does not authorize examiners or training partners to report results to candidates directly. Scores on ...

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 ...

U účastníků tohoto kurzu se předpokládají již pokročilé znalosti, a to nejlépe na úrovni stanovené obsahem kurzů RH134 - 135 či RH199 - 200. Cílem tréninku je rozvinout jejich znalosti a povýšit je až na úroveň red hat certified engineer (rhcE). kurz se podrobněji se věnuje procesu instalace, konfigurace, řízení a zabezpečení zejména síťových služeb včetně DNS, Apache, SMTP a různých typů sdílení dat na síti - od NFS až po CIFS. Zahrnuje také obecnou problematiku bezpečnosti sítí a systémů, aute ...

Study points for the exam Although the objective of this exam is to test the ability to use red hat enterprise Virtualization to implement linux virtual systems, it is not a test of system administration skills. red hat does recommend prior linux systems administration experience. You should be able to perform the following tasks: Install red hat enterprise Virtualization Manager and any dependencies Use red hat enterprise Virtualization Manager to: Create datacenters and clusters Manage hypervisor hosts Configure storage Create red hat enterprise linux Develop pools and templates Set up red hat enterprise Virtualization Manager users Install and configure a red hat Virtualization Hypervisor to support guests and attach to a red hat enterprise Virtualization Manager Import installation media for creating new virtual machines Perform management tasks, such as collecting logs, creating bookmar * System administrators using or planning to use red hat enterprise Virtualization rhcEs interested in pursuing red hat certified Architect (rhcA) Study points for the exam Although the objective of this exam is to test the ability to use red hat enterprise Virtualization to implement linux virtual systems, it is not a test of system administration skills. red hat does recommend prior linux systems administration experience. You should be able to perform the following tasks: Install red hat enterprise Virtualization Manager and any dependencies Use red hat enterprise Virtualization Manager to: Create datacenters and clusters Manage hypervisor hosts Configure storage Create red hat enterprise linux Develop pools and templates Set up red hat enterprise Virtualization Manager users Install and configure a red hat Virtualization Hypervisor to support guests and attach to a red hat enterprise Virtualization Manager Import installation media for creating new virtual machines Perform management tasks, such as collecting logs, creating bookmarks for specific events, and more As with all red hat performance-based exams, configurations must be persistent across reboots. Scores and reporting Official scores for exams come exclusively from red hat certification Central. red hat does not authorize examiners or training partners to report results to candidates directly. Scores on the exam are usually reported within 3 U.S. business days. exam results are reported as section scores. red hat does not report performance on individual items, nor will it provide additional information upon request. Prerequisites Experience using red hat enterprise Virtualization Experience using and installing software on Windows Experience using VNC to view remote desktops Read the rhcVA exam objectives for more information on skills requirements. Recommended course RH318 - red hat enterprise Virtualization ...

Study points for the exam Using red hat JBoss EAP, rhcJA exam candidates should be able to accomplish the tasks below without assistance. The tasks have been grouped into categories to assist your preparation. Install and manage JBoss EAP Install JBoss EAP to a specific location on a system Install additional, operating system specific native libraries to enhance JBoss EAP performance Configure minimal security requirements for accessing and managing JBoss EAP Access and manage JBoss EAP using the provided tools Configure and start a multi-node, multi-server JBoss EAP domain spanning at least two hosts with multiple servers per host Configure JBoss EAP domains, hosts and servers Create and remove JBoss EAP domains, hosts and servers Start, monitor and stop individual JBoss EAP domains, hosts and servers Configure Java ™ memory usage at the host, server group and server level Configure JBoss EAP to suppor * IT professionals who want to ea> a credential that shows they have the skills and knowledge needed to install, configure, monitor, manage, and deploy applications to red hat JBoss EAP: Application server systems administrators Application administrators Application developers Deployment managers System architects Quality assurance engineers Study points for the exam Using red hat JBoss EAP, rhcJA exam candidates should be able to accomplish the tasks below without assistance. The tasks have been grouped into categories to assist your preparation. Install and manage JBoss EAP Install JBoss EAP to a specific location on a system Install additional, operating system specific native libraries to enhance JBoss EAP performance Configure minimal security requirements for accessing and managing JBoss EAP Access and manage JBoss EAP using the provided tools Configure and start a multi-node, multi-server JBoss EAP domain spanning at least two hosts with multiple servers per host Configure JBoss EAP domains, hosts and servers Create and remove JBoss EAP domains, hosts and servers Start, monitor and stop individual JBoss EAP domains, hosts and servers Configure Java ™ memory usage at the host, server group and server level Configure JBoss EAP to support clustered and HA operation Configure persistent network bindings for JBoss EAP services (both addresses and ports) Configure high-availability clustering using either TCP unicast or UDP multicast networking Secure the communications channels between clustered nodes Configure an Apache based load balancer for handling HTTP session fail over in a HA environment Monitoring and managing JBoss EAP Create and restore configuration snapshots Configure JBoss EAP logging Configure and secure JBoss EAP JMX interface for external monitoring Configuring Java Messaging Service Create and configure JMS topics and queues Secure access to JMS destinations Manage applications Select appropriate JBoss EAP server profiles based on application requirements Configure DataSources (both XA and non-XA compliant) Deploy and undeploy applications Deploy and undeploy additional libraries and drivers Deploy a web application to the root context Configure JBoss Web Connectors Tune and configure JBoss EAP web connector properties as requested Configure Apache integration with JBoss EAP Configure an SSL encrypted connection Configure JBoss EAP security Create, modify, and use security domains Connect JBoss EAP to specified external security sources such as LDAP and DBMS Secure access to JBoss EAP services Scores and reporting Official scores for exams come exclusively from red hat certification Central ...

Study points for the exam Although the objective of this exam is to test the ability to use red hat enterprise Virtualization to implement linux virtual systems, it is not a test of system administration skills. red hat does recommend prior linux systems administration experience. You should be able to perform the following tasks: Install red hat enterprise Virtualization Manager and any dependencies Use red hat enterprise Virtualization Manager to: Create datacenters and clusters Manage hypervisor hosts Configure storage Create red hat enterprise linux Develop pools and templates Set up red hat enterprise Virtualization Manager users Install and configure a red hat Virtualization Hypervisor to support guests and attach to a red hat enterprise Virtualization Manager Import installation media for creating new virtual machines Perform management tasks, such as collecting logs, creating bookmar * System administrators using or planning to use red hat enterprise Virtualization rhcEs interested in pursuing red hat certified Architect (rhcA) Study points for the exam Although the objective of this exam is to test the ability to use red hat enterprise Virtualization to implement linux virtual systems, it is not a test of system administration skills. red hat does recommend prior linux systems administration experience. You should be able to perform the following tasks: Install red hat enterprise Virtualization Manager and any dependencies Use red hat enterprise Virtualization Manager to: Create datacenters and clusters Manage hypervisor hosts Configure storage Create red hat enterprise linux Develop pools and templates Set up red hat enterprise Virtualization Manager users Install and configure a red hat Virtualization Hypervisor to support guests and attach to a red hat enterprise Virtualization Manager Import installation media for creating new virtual machines Perform management tasks, such as collecting logs, creating bookmarks for specific events, and more As with all red hat performance-based exams, configurations must be persistent across reboots. Scores and reporting Official scores for exams come exclusively from red hat certification Central. red hat does not authorize examiners or training partners to report results to candidates directly. Scores on the exam are usually reported within 3 U.S. business days. exam results are reported as section scores. red hat does not report performance on individual items, nor will it provide additional information upon request. Prerequisites Experience using red hat enterprise Virtualization Experience using and installing software on Windows Experience using VNC to view remote desktops Read the rhcVA exam objectives for more information on skills requirements. Recommended course RH318 - red hat enterprise Virtualization ...