Study points for the exam RHCSA exam candidates should be able to accomplish the tasks below without assistance. These have been grouped into several categories. Understand and use essential tools Access a shell prompt and issue commands with correct syntax Use input-output redirection (>, >>, |, 2>, etc.) Use grep and regular expressions to analyze text Access remote systems using ssh Log in and switch users in multiuser targets Archive, compress, unpack, and uncompress files using tar, star, gzip, and bzip2 Create and edit text files Create, delete, copy, and move files and directories Create hard and soft links List, set, and change standard ugo wx permissions Locate, read, and use system documentation including man, info, and files in - usr - share - doc Note: Red Hat may use applications during the exam that are not included in Red Hat Enterprise linux for the purpose of evaluating candidate s abilities to meet thi * Experienced Red Hat Enterprise linux system administrators seeking validation of their skills Students who have attended Red Hat System Administration I and II and are on the path to ea> RHCSA certification Experienced linux system administrators who require a certification either by their organization or based on a mandate (DOD 8570 directive) IT professionals who are on the path to ea> RHCE certification An RHCE who is noncurrent or who is about to become noncurrent and wants to recertify as an RHCE Study points for the exam RHCSA exam candidates should be able to accomplish the tasks below without assistance. These have been grouped into several categories. Understand and use essential tools Access a shell prompt and issue commands with correct syntax Use input-output redirection (>, >>, |, 2>, etc.) Use grep and regular expressions to analyze text Access remote systems using ssh Log in and switch users in multiuser targets Archive, compress, unpack, and uncompress files using tar, star, gzip, and bzip2 Create and edit text files Create, delete, copy, and move files and directories Create hard and soft links List, set, and change standard ugo wx permissions Locate, read, and use system documentation including man, info, and files in - usr - share - doc Note: Red Hat may use applications during the exam that are not included in Red Hat Enterprise linux for the purpose of evaluating candidate s abilities to meet this objective. Operate running systems Boot, reboot, and shut down a system normally Boot systems into different targets manually Interrupt the boot process in order to gain access to a system Identify CPU - memory intensive processes, adjust process priority with renice, and kill processes Locate and interpret system log files and journals Access a virtual machine s console Start and stop virtual machines Start, stop, and check the status of network services Securely transfer files between systems Configure local storage List, create, delete partitions on MBR and GPT disks Create and remove physical volumes, assign physical volumes to volume groups, and create and delete logical volumes Configure systems to mount file systems at boot by Universally Unique ID (UUID) or label Add new partitions and logical volumes, and swap to a system non-destructively Create and configure file systems Create, mount, unmount, and use vfat, ext4, and xfs file systems Mount and unmount CIFS and NFS network file systems Extend existing logical volumes Create and configure set-GID directories for collaboration Create and manage Access Control Lists (ACLs) Diagnose and correct file permission problems Deploy, configure, and maintain systems Configure networking and hostname resolutio ...

Kurz je určen pro všechny, kteří se chtějí naučit, jak pomocí Dockeru provozovat v rozsáhlé infrastruktuře aplikace, a to jak vyvinuté v rámci vaší společnosti, tak i aplikace dodané externími dodavateli. Aplikace se naučíme správně dockerizovat tak, aby jejich provozování bylo dostatečně robustní a stabilní. Postupně projdeme celý proces od instalace Docker serveru, přes vytvoření dockerizované verze aplikace, až po nasazení na produkční infrastruktuře. A to vše při dodržování best practi ...

Configuring Cisco Nexus 9000 Switches in ACI Mode v1.1 is a usually 5-day ILT training program that is designed for systems and field engineers who install, manage and implement the Cisco Nexus 9000 Switches in ACI mode. This course covers the key components and procedures you need to know to understand, configure, manage, how to connect the ACI Fabric to external networks and services, and troubleshoot the Cisco Nexus 9000 Switch platform. Audience The prima ...

Red Hat JBoss® Application Administration I teaches you the best practices for installing and configuring Red Hat® JBoss Enterprise Application Platform (JBoss EAP) 7. Through hands-on labs, lea> the essential, real-world tasks that a system administrator needs to know to effectively deploy and manage applications on JBoss Enterprise Application Platform. After completing this course, you should be prepared to take the Red Hat Certified JBoss Administration (RHCJA) exam. ...

Každý vývojář aplikací běžících v linuxovém prostředí někdy potřebuje dohlédnout až na úroveň samotného operačního systému. Dvoudenní workshop je zaměřen právě na takové úkony, které vývojáři pomohou s orientací a diagnostikou problémů v operačním systému linux. Účastníci získají praktické informace ohledně práce se systémem, ladění procesů, spouštění služeb, instalací balíků, atd. Pro každou kapitolu je připraven praktický LAB. Cílová skupina Kurz je určen vývojářům aplikací běžících na Lin ...

Lea> how to install configure, use, and maintain Red Hat OpenStack Platform Red Hat OpenStack Administration I (CL110) is designed for system administrators who are intending to implement a cloud computing environment using Red Hat OpenStack® Platform. This course is based on Red Hat Enterprise linux OpenStack Platform 10. Audience linux system administrators and cloud administrators interested in, or responsible for, maintaining a private cloud. ...

The Red Hat OpenStack Administration III (CL310) course provides extensive hands-on training for experienced system administrators in how to use the distributed storage features of Red Hat® Ceph Storage and the networking capabilities of OpenStack® Neutron. Students will set up a Ceph environment and its configuration as a back end for OpenStack, and configure and use the advanced features of OpenStack Neutron. Audience Experienced linux® system administrators res ...

Study points for the exam Red Hat reserves the right to add, modify, and remove objectives. Such changes will be made public in advance through revisions to this document. Candidates for the RHCSA in Red Hat OpenStack should be able to perform the following tasks: Install and configure Red Hat Enterprise linux OpenStack Platform Manage users Manage projects Manage flavors Manage roles Set quotas Manage images Configure images at instantiation Add additional compute nodes Manage Swift storage Manage networking Manage Cinder storage * System administrators who want to demonstrate their use of Red Hat Enterprise linux OpenStack Platform skills. Red Hat Certified Engineers (RHcE) who wish to pursue Red Hat Certified Architect (RHCA). Study points for the exam Red Hat reserves the right to add, modify, and remove objectives. Such changes will be made public in advance through revisions to this document. Candidates for the RHCSA in Red Hat OpenStack should be able to perform the following tasks: Install and configure Red Hat Enterprise linux OpenStack Platform Manage users Manage projects Manage flavors Manage roles Set quotas Manage images Configure images at instantiation Add additional compute nodes Manage Swift storage Manage networking Manage Cinder storage 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 Be RHCSA or have comparable work experience and skills (RHcE would be even better). Have taken the Red Hat OpenStack Administration (CL210) course or have comparable work experience using Red Hat Enterprise linux OpenStack Platform. Review the RHCSA in Red Hat OpenStack exam (EX210) objectives. Recommended courses CL210 - Red Hat OpenStack Administration II: Infrastructure Configuration for Cloud Administrators ...

Performance tuning and capacity planning for Red Hat Enterprise linux Red Hat Performance Tuning: linux in Physical, Virtual, and Cloud (RH422) teaches senior linux® system administrators the methodology of performance tuning. This course discusses system architecture with an emphasis on understanding its implications on system performance, performance adjustments, open source benchmarking utilities, networking performance, and tuning configurations for specific server u ...

Through online, on-demand videos you will lea> about cloud computing, Red Hat OpenStack Platform, compute, storage, and network in relation to Red Hat OpenStack Platform, high availability with Red Hat OpenStack Platform, deploying Red Hat OpenStack Platform. Note: You can view all videos or only the ones that interest you. There are no hands-on labs or course completion recognition associated with this course. To attend the course, click here . Audience IT leaders, admini ...