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Nettbasert kurs 1 semester 5 250 kr
29 Jan
Linux, planlegging av linuxtjenere, installasjon av tjenester som filtjener, utskrift, dns, dhcp, dynamisk webtjener, epost, katalogtjenester, fjernadministrasjon, script... [+]
Studieår: 2018-2019   Gjennomføring: Høst og vår Antall studiepoeng: 5.0 Anbefalt forkunnskap: Bør kunne installere linux, og kjenne til enkle linuxkommandoer som f.eks. «ls». Nybegynnere uten erfaring med linux anbefales å starte med emnet Praktisk Linux, som gir disse forkunnskapene. Innleveringer:   Vurderingsform: 3-timers individuell skriftlig eksamen 3t (60%) og mappe (40%), der alle øvinger er med i mappevurderingen. Ansvarlig: Helge Hafting         Faglig innhold: Planlegging av linuxtjenere, installasjon av tjenester som filtjener, utskrift, dns, dhcp, dynamisk webtjener, epost, katalogtjenester, fjernadministrasjon, scripting og automasjon. Læremål: Etter å ha gjennomført emnet skal studenten ha følgende samlede læringsutbytte: KUNNSKAPER:Kandidaten:- kan legge planer for en ny tjenermaskin- kan forklare bruk av ulike filsystemer, kvoter og aksesskontrollister FERDIGHETER:Kandidaten:- kan installere linux og vanlig tjenerprogramvare- kan vedlikeholde oppsettet på en tjenermaskin, som regel ved å tilpasse konfigurasjonsfiler- kan lete opp informasjon på nettet, for å løse drifts- og installasjonsproblemer GENERELL KOMPETANSE:Kandidaten:- kan vurdere linuxprogramvare for å dekke en organisasjons behov for tjenester. Påmeldingsfrist: 25.08.18 / 25.01.19         Velg semester:  Høst 2018    Vår 2019     Fag Linux systemdrift 5250,-         Semesteravgift og eksamenskostnader kommer i tillegg.  [-]
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Hvidovre Stockholms län 3 dager 2 100 EUR
22 Oct
05 Nov
19 Nov
Design, build, and deploy containerized applications on an OpenShift cluster. Hands-on training to boost developer productivity. [+]
Red Hat® OpenShift Container Platform provides developers an enterprise-ready solution for developing and deploying containerized software applications. Red Hat OpenShift Development I: Containerizing Applications provides hands-on training to boost developer productivity powered by Red Hat OpenShift Container Platform. This course is based on Red Hat OpenShift Container Platform 3.6. In this course, you will learn how to design, build, and deploy containerized software applications on an OpenShift cluster. Whether writing container-native applications or migrating existing applications, this course provides hands-on training to boost developer productivity powered by Red Hat® OpenShift Container Platform. Course summary Deploy applications from container images, Dockerfiles, and source code to an OpenShift cluster. Manage applications using the OpenShift web console and the OpenShift CLI. Inject configuration data and secrets into an application. Publish application container images to an external registry. Manage application builds and build hooks. Create application from templates. Manage application deployments. Monitor application health using probes. Migrate applications to containers and microservices. Impact on the organization This course is intended to develop the skills needed to containerize software applications and deploy them to a Red Hat® OpenShift Container Platform cluster. These skills allow you to take advantage of a platform and architecture that fosters DevOps principles in your organization. Red Hat OpenShift Container Platform provides a self-provisioning environment for developers to deploy their applications using DevOps patterns such as continuous integration and deployment. Many language and database runtimes, containerized Red Hat Middleware, and more are provided to reduce the need for custom containerization by the developer, thereby reducing time to market. Red Hat has created this course in a way intended to benefit our customers, but each company and infrastructure is unique, and actual results or benefits may vary. Impact on the individual As a result of attending this course, you should be able to containerize applications for deployment on the Red Hat OpenShift Container Platform. You should be able to demonstrate these skills: Deploy applications to an OpenShift cluster and manage them with the command line client and the web console. Design and build containers for applications for successful deployment to an OpenShift cluster. Publish container images to an enterprise registry. Build containerized applications using the Source-to-Image facility. Create applications using OpenShift templates. Extract a service from a monolithic application and deploy it to the cluster as a microservice. Migrate applications to run on an OpenShift cluster. Outline for this course Deploy and manage applications on an OpenShift clusterDeploy an application to an OpenShift Cluster.Design containerized applications for OpenShiftBuild container images with advanced Dockerfile directives.Publish enterprise container imagesCreate an enterprise registry and allow access to the OpenShift registry.Build applicationsDescribe the OpenShift build process and implement post-commit build hooks.Customize Source-to-Image buildsCustomize an existing S2I base image.Create applications from OpenShift templatesDescribe the elements of an OpenShift template and create a multi-container template.Manage application deploymentsMonitor application health and select the appropriate deployment strategy.Migrate applications to OpenShiftIntegrate external services and migrate applications deployed on Red Hat JBoss Middleware.     [-]
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2 timer 1 000 EUR
The performance-based Red Hat® Certificate of Expertise in Hybrid Cloud Storage exam (EX236) tests your ability to configure Red Hat Gluster Storage and clients. [+]
 A Red Hat Certificate of Expertise in Hybrid Cloud Storage is earned when an IT professional demonstrates the ability to implement storage solutions using Red Hat Gluster Storage and to configure clients to use this storage. To earn this certificate, you must pass the Red Hat Certificate of Expertise in Hybrid Cloud Storage exam.   Install Red Hat Storage Server on both physical and virtual systems and work with existing Red Hat Storage Server appliances Configure a Red Hat Storage Server storage pool Create individual storage bricks on either physical devices or logical volumes Create various Red Hat Storage Server volumes such as: Distributed Replicated Distributed-replicated Stripe-replicated Distributed-striped Distributed-striped-replicated Format the volumes with an appropriate file system Create Red Hat Storage Server volume snapshots Extend existing storage volumes by adding additional bricks and performing appropriate rebalancing operations Configure clients to use Red Hat Storage Server appliance volumes using native and network file systems (NFS) Configure clients to use Red Hat Storage Server appliance volumes using SMB Configure Red Hat Storage Server features including disk quotas and POSIX access control lists (ACLs) Configure IP failover for NFS-and SMB-based cluster services Configure geo-replication services Configure unified object storage Configure Red Hat Storage Server to support Hadoop Troubleshoot Red Hat Storage Server problems Monitor Red Hat Storage Server workloads Perform Red Hat Storage Server management tasks such as tuning volume options, volume migration, stopping and deleting volumes, and configuring server-side quorum As with all Red Hat performance-based exams, configurations must persist after reboot without intervention. Red Hat encourages all candidates for the Red Hat Certificate of Expertise in Hybrid Cloud Storage exam (EX236) to consider taking the Red Hat Gluster Storage Administration (RH236) course. Attendance in this class is not required to take the exam. While attending Red Hat classes can be an important part of your preparation to take this exam, attending class does not guarantee success on the exam. Previous experience, practice, and native aptitude are also important determinants of success. Many books and other resources on system administration for Red Hat's products are available. Red Hat does not officially endorse any as preparation guides for its exam. Nevertheless, you may find additional reading deepens understanding and can prove helpful. Exam format This exam is a performance-based evaluation of storage administration skills and knowledge. To get certified, you must perform a number of routine storage administration tasks and are evaluated on whether you have met specific objective criteria. Performance-based testing means that candidates must perform tasks similar to what they perform on the job. The exam is organized as follows: Storage Server administration: 2 hours 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. [-]
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Stockholms län 5 dager 3 600 EUR
26 Nov
This is a fast-paced preparation course that combines the RHCSA Fast Track Course (RH199) and System Administration III (RH254) courses. [+]
The RHCE Fast Track Course (RH300) is designed for Senior Linux system administrators. This is a fast-paced preparation course that combines the RHCSA Fast Track Course (RH199) and System Administration III (RH254) courses, normally eight days of training, into a single four-day course. Building on the students extensive knowledge of command line based Linux Administration, the course moves very quickly through the intermediate and advanced tasks covered by lab based knowledge checks and facilitative discussions. By the end of this course, the senior Linux administrator students will have been exposed to all the intermediate and advanced competencies tested by the RHCSA and RHCE exams. Please note that the RHCSA and RHCE exams are not included with this course only offering.   Language: Spoken language in the training will be english unless all students are comfortable/familiar with norwegian. Training material is in english.   Follow up courses and exams: Red Hat Enterprise Linux Troubleshooting (RH142) Red Hat Enterprise Virtualization (RH318) Red Hat Enterprise Security: Network Services (RHS333) Red Hat Enterprise Deployment, Virtualization and Systems Management (RH401) Red Hat Enterprise Directory Services and Authentication (RH423) Red Hat Enterprise SE Linux Policy Administration (RHS429) Red Hat Enterprise Clustering and Storage Management (RH436) Red Hat Enterprise System Monitoring and Performance Tuning (RH442) Includes: 5 days intensive training on Red Hat Enterprise Linux Hands-on labs and exercises Catered lunch One workstation per student Student materials, pre-assessment questionnaire, study aids, handouts Red Hat promotional items All other expenses of travel and per diem are the student´s responsibility.   Course Outline The following is an outline of the skills and knowledge represented in the training elements of the RHCE Rapid Track Course (RH299) course.   Note: Technical content subject to change without notice. Reload this page regularly to insure up-to-date information.   Unit 1 - Software Management Objective: Manage packages with yum, rpm, and RHN; build an RPM package and place it in a repository   Unit 2 - Network Management Objective: Configure and troubleshoot network settings; configure network bonding   Unit 3 - Storage Management Objective: Manage partitioning, filesystems and swap space; configure encrypted partitions and iSCSI initiator   Unit 4 - Logical Volume Management (LVM) Objective: Manage physical volumes, volume groups and logical volumes with their filesystems   Unit 5 - Account Management Objective: Provide password aging for accounts; use ACLs and SGID directories for collaborative directories   Unit 6 - Authentication Management Objective: Configure an LDAP and Kerberos client; configure autofs to support authentication client   Unit 7 - Installation, Kickstart, and Virtualization Objective: Install a system and manage kickstart and firstboot; use virtualization tools to manage virtual machines   Unit 8 - Boot Management Objective: Configure runlevels and sysctl; reset the root password; understand the boot process   Unit 9 - Scheduling Commands (at and cron) Objective: Schedule commands using at and cron   Unit 10 - Security Enhanced Linux (SELinux) Management Objective: Understand, troubleshoot, and manage SELinux   Unit 11 - Firewall Management Objective: Manage the firewall   Unit 12 - Network Time Protocol (NTP) Service Objective: Configure an NTP server and provide that service to clients   Unit 13 - System Logging (rsyslog) Service Objective: Troubleshoot by finding and analyzing logs; configure remote logging   Unit 14 - Web (HTTP/HTTPS) Service Objective: Manage a web server with virtual hosts and using file/directory access controls   Unit 15 - Email (SMTP) Service Objective: Null client; outbound smarthost relay; accept inbound connections   Unit 16 - Domain Name System (DNS) Service Objective: Configure a caching nameserver and DNS forwarder   Unit 17 - Network File System (NFS) Service Objective: Manage the NFS service; use autofs to access the NFS server   Unit 18 - Common Internet File System (CIFS) Service Objective: Configure a CIFS server; use autofs to access the CIFS server   Unit 19 - File Transfer Protocol (FTP) Service Objective: Provide anonymous-only download service; provide drop-box upload service   Unit 20 - Common UNIX Printing System (CUPS) Service Objective: Configure local and remote printers [-]
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1 dag 600 EUR
The exam tests the skills and knowledge needed to implement high-availability services on Red Hat Enterprise Linux®. [+]
The Red Hat Certificate of Expertise in Clustering and Storage Management exam (EX436) is a performance-based test of the skills and knowledge needed to implement high-availability services on Red Hat Enterprise Linux® using the Red Hat Enterprise Linux High Availability Add-on.   In preparation: Red Hat recommends that candidates earn Red Hat Certified System Administrator (RHCSA) or Red Hat Certified Engineer (RHCE) before attempting this exam but neither is required.   Study points for the exam: To help you prepare, review the exam objectives which highlights 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 should be able to perform the tasks listed below:   Configure a high-availability cluster, using either physical or virtual systems, that: Provides a service fail-over between the nodes Provides a preferred node for the service Selectively fails over based on node characteristics Manage logical volumes in a clustered environment such as: Create volumes and volume groups that are available to all members of a highly-available cluster Create snapshots of logical volumes Configure a GFS file system to: Meet specified size, layout, and performance objectives Support file system quotas Configure iSCSI targets and initiators Manage device configuration using udev Create and manage Red Hat Storage based clusters including: Creating distributed clusters Creating replicated clusters Implementing and utilizing appropriate file systems   As with all Red Hat performance-based exams, configurations must persist after reboot without intervention.   [-]
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4 dager 2 190 EUR
This course is designed for those who are seeking a fundamental understanding of the SUSE Linux Enterprise Server (SLES) operating system. [+]
This new course replaces the older 3124 course and is designed as a foundation level training course for SLES 12. The course is based on SLES12 SP2 and the redesign includes content which was previously included in the 3125 advanced administration course. This course is designed for those who are seeking a fundamental understanding of the SUSE Linux Enterprise Server (SLES) operating system. Attendees will be taught the following concepts and skills that are fundamental in administering the SLES Operating System: Install SLES 12 and perform basic Linux configuration Become familiar with the command line interface & commonly used commands Configure and use Remote Administration Manage the boot process and understand systemd Manage processes and jobs Manage users and permissions Manage software Configure basic networking Manage storage Monitoring SUSE Linux Enterprise   Key objectives Students will be able to install and configure a SLES 12 server and integrate it into an existing network. They will be able to perform the most important system administration tasks. Course outline Section 1: What is SUSE Linux Enterprise? Understand the different flavors of SUSE Linux Understand the SUSE Linux Enterprise maintenance model Install SLES12 Introduction to the GNOME Desktop Understand YaST Understand the Filesystem Hierarchy Standard Get to Know the Linux File Types Section 2: Work with the Command Line Define and Explain the Shell Environment Use the Most Important Commands Get Help at the Command Line Work with the VIM Text Editor Use OpenSSH for Command Line Remote Administration Section 3: System Initialization Understand the SLE12 Boot Process Understand UEFI, Secure Boot, and Trusted Execution Configure the GRUB2 Bootloader Define and Manage Services with systemd Section 4: Process Management Manage Processes Work with Background Processes Schedule Processes Section 5: Identity and Security Manage Users and Groups Change File Permissions Delegate Privileges (su) Section 6: Manage Software Manage RPM Packages Manage Software Repositories and Libzypp Section 7: Network Management Use Basic Network Commands Configure Network Interfaces Manage Networks with Wicked Set Up SUSEfirewall2 Section 8: Storage Configure Partitioning (MBR and GPT) Recognize Traditional Linux File Systems Introduction to BtrFS Configure Software RAID Configure Logical Volume Management (LVM) Section 9: Administration and Monitoring Configure Time Synchronization Configure System Logging Use Supportconfig Section 10: Hardware Management Display Hardware Information Manage Drivers [-]
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4 dager 3 240 EUR
This is a practical course that addresses the virtualization capabilities of RHEL and Red Hat Enterprise Virtualization platform. [+]
Red Hat Enterprise Virtualization (RH318) is an extensive hands-on training course that explores the virtualization features of Red Hat Enterprise linux and the advanced Red Hat Enterprise Virtualization platform. Students acquire the skills and knowledge to deploy and centrally manage virtual servers in the enterprise.   What you will learn: Redhat Enterprise Virtualization (RHEV) REV Manager REV Architecture REV Virtual Servers REV Hypervisor REV Image Management Advanced REV tools Includes: 4 days intensive training  Hands-on labs and exercises Catered lunch Student materials, study aids, handouts Does NOT include EX318 exam. If you are interested in sitting the exam at the end of the course, please see the RH318Bundle.   Language: Spoken language in the training will be english unless all students are comfortable/familiar with norwegian. Training material is in english. [-]
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5 dager 3 605 EUR
This course discusses system architecture and includes the Red Hat Certificate of Expertise in Performance Tuning exam (EX442). [+]
This course discusses system architecture with an emphasis on understanding the implications on system performance, methods for testing the effects of performance adjustments, open source benchmarking utilities, methods for analyzing system and networking performance, and tuning configurations for specific application loads. This course can help you prepare for the Red Hat Certificate of Expertise in Performance Tuning exam (EX442).  Language: Spoken language in the training will be english unless all students are comfortable/familiar with norwegian. Training material is in english.   Course content summary: Tuning for use-case scenarios (for example, HPC, large memory, database, and file server) Tuning for power consumption Tuning virtual machines (host and guest) Tuning memory and caches Tuning CPU and memory utilization using cgroups Gathering performance metrics and other data for tuning purposes   Audience for this course: Experienced Linux system administrators responsible for maximizing resource utilization through performance tuning Prerequisites for this course RHCE certification or equivalent experience   Outline for this course Introduction to performance tuning Understand the basic principles of performance tuning and analysis.   Collecting, graphing, and interpreting data Gain proficiency in using basic analysis tools and in evaluating data.   General tuning Learn basic tuning theory and mechanisms used to tune the system.   Hardware profiling Understand and analyze hardware.   Software profiling Analyze CPU and memory performance of applications.   Mail server tuning Learn about basic storage tuning using an email server as an example.   Large memory workload tuning Understand memory management and tuning.   HPC workload tuning Understand tuning for CPU-bound applications.   File server tuning Understand storage and network tuning in the context of a file server application.   Database server tuning Tune memory and network performance using a database application as an example.   Power usage tuning Tune systems with power consumption in mind.   Virtualization tuning Tune 'host' and 'guest' for efficient virtualization.   [-]
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1 dag 600 EUR
Demonstrates a system administrator's ability to deploy and manage virtual hosts in production environments using Red Hat Enterprise Virtualization. [+]
The Red Hat Certified Virtualization Administrator (RHCVA) certification demonstrates a system administrator's ability to deploy and manage virtual hosts in production environments using Red Hat Enterprise Virtualization. In preparation To take the RHCVA exam, you should be able to: Use Microsoft Windows operating systems Install software on Microsoft Windows operating systems Note: The objective of this exam is to test candidates' abilities to use Red Hat Enterprise Virtualization to implement Linux® and Windows virtual systems. It is not a test of one's ability to administer particular operating systems. Nevertheless, system administration experience in both Linux and Windows environments can be useful. Red Hat Enterprise Virtualization installation, configuration, and use 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 and Microsoft Windows virtual machines 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. What you need to know Red Hat encourages all candidates for the RHCVA Exam (EX318) to consider attending the Red Hat Enterprise Virtualization (RH318) training course. Attendance in this class is not required. While attending Red Hat classes can be an important part of one's preparation to take this exam, attending class does not guarantee success on the exam. Previous experience, practice, and native aptitude are also important determinants of success. Many books and other resources on system administration for Red Hat's products are available. Red Hat does not officially endorse any as preparation guides for its exam. Nevertheless, you may find additional reading deepens understanding and can prove helpful. Exam format This exam is a performance-based evaluation of system administration skills and knowledge. Candidates perform a number of routine system administration tasks and are evaluated on whether they have met specific objective criteria. Performance-based testing means that candidates must perform tasks similar to what they perform on the job. The Red Hat Certified Virtualization Administrator (RHCVA) exam (EX318) is a single-section exam lasting 3 hours. 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.   [-]
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4 dager 3 240 EUR
Diagnose problems, gather information, and fix common issues with Red Hat Enterprise Linux [+]
The Red Hat Enterprise Linux Diagnostics and Troubleshooting course (RH342) provides system administrators with the tools and techniques they need to successfully diagnose, and fix, a variety of potential issues. Students will work through hands-on problems in various subsystems to diagnose and fix common issues. Course overview Students will learn how to apply the scientific method to a structured form of troubleshooting. This approach is then used troubleshooting various types of problems, including boot issues, hardware issues, storage issues, RPM issues, network issues, third-party application issues, security issues, and kernel issues. At the end of the course students can complete various comprehensive review labs to test their skills. Course summary Use the scientific method to approach troubleshooting Troubleshoot boot issues Troubleshoot security issues Troubleshoot storage issues Troubleshoot network issues [-]
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4 dager 3 994 EUR
Learn how to install Red Hat Satellite server and use it to deploy and manage systems. [+]
Red Hat offers customers the opportunity to save by booking the RH401 Red Hat Enterprise Deployment, Virtualisation, and Systems Management Expertise course and EX401 Red Hat Enterprise Deployment, Virtualisation, and Systems Management Expertise Exam as a 5 day bundle. You must be a current RHCE before sitting the exam. Course and exam are based on Red Hat Satellite 5.2. Language: Spoken language in the training will be english unless all students are comfortable/familiar with norwegian. Training material is in english.   Course Overview Students will learn how to install and use Red Hat Satellite server with enhanced entitlements reporting to deploy and manage systems. By the end of this course, students will have built their own RPM packages and will have used Subversion to manage changes to files. This course can also help you prepare for the Red Hat Certificate of Expertise in Deployment and Systems Management exam (EX401).   This version of the course includes the exam   Course content summary Install Red Hat Satellite server with Subscription Asset Manager Red Hat Satellite organizations, users, and roles Manage changes with revision control software Manage software with Red Hat Satellite software channels and errata Construction of custom RPM packages Report and automation with Red Hat Satellite programming API Deploy configuration files using Red Hat Satellite Provision with Pre-boot Execution Environment (PXE) Administer Red Hat Satellite   [-]
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Oslo 4 dager 2 510 EUR
Learn to install, configure, and manage instances. [+]
OpenShift Enterprise Administration (DO281) prepares the system administrator to install, configure, and manage OpenShift Enterprise by Red Hat® instances. OpenShift Enterprise, Red Hat's platform-as-a-service (PaaS) offering, provides pre-defined deployment environments for applications of all types through its use of container technology. This enables an environment that supports DevOps principles such as reduced time to market and continuous delivery. This course also includes the Red Hat Certificate of Expertise in Platform-as-a-Service exam (EX280). Course overview OpenShift Enterprise is a key technology in Red Hat's DevOps story. Using PaaS has proven to accelerate time to market for many organizations. This course provides the knowledge to take advantage of the platform in a popular DevOps environment. In this course, students will learn how to install and configure an instance of OpenShift Enterprise, test the instance by deploying a real world application, and manage projects/applications through hands-on labs. Course summary Container concepts Configuring resources with the command line interface Building a pod Enabling services for a pod Creating routes Downloading and configuring images Rolling back and activating deployments Creating custom S2I images Comprehensive review Outline for this course Introduction to Red Hat OpenShift EnterpriseReview features and architecture of OpenShift Enterprise.Install OpenShift EnterpriseInstall OpenShift Enterprise and configure a master and node.Execute commandsExecute commands using the command line interface.Build applicationsCreate, build, and deploy applications to an OpenShift Enterprise instance.Persistent storageProvision persistent storage and use it for the internal registry.Build applications with source-to-image (S2I)Create and build applications with S2I and templates.Manage the systemUse OpenShift Enterprise components to manage deployed applications.Customize OpenShift EnterpriseCustomize resources and processes used by OpenShift Enterprise.Comprehensive reviewPractice and demonstrate knowledge and skills learned in the course. Language: Spoken language in the training will be english unless all students are comfortable/familiar with norwegian. Training material is in english. [-]
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4 dager 3 240 EUR
This course discusses system architecture and can help you prepare for the Red Hat Certificate of Expertise in Performance Tuning exam (EX442) [+]
This course discusses system architecture with an emphasis on understanding the implications on system performance, methods for testing the effects of performance adjustments, open source benchmarking utilities, methods for analyzing system and networking performance, and tuning configurations for specific application loads. This course can help you prepare for the Red Hat Certificate of Expertise in Performance Tuning exam (EX442).    Language: Spoken language in the training will be english unless all students are comfortable/familiar with norwegian. Training material is in english.   Course content summary  Tuning for use-case scenarios (for example, HPC, large memory, database, and file server) Tuning for power consumption Tuning virtual machines (host and guest) Tuning memory and caches Tuning CPU and memory utilization using cgroups Gathering performance metrics and other data for tuning purposes   Outline for this course Introduction to performance tuning Understand the basic principles of performance tuning and analysis.   Collecting, graphing, and interpreting data Gain proficiency in using basic analysis tools and in evaluating data.   General tuning Learn basic tuning theory and mechanisms used to tune the system.   Hardware profiling Understand and analyze hardware.   Software profiling Analyze CPU and memory performance of applications.   Mail server tuning Learn about basic storage tuning using an email server as an example.   Large memory workload tuning Understand memory management and tuning.   HPC workload tuning Understand tuning for CPU-bound applications.   File server tuning Understand storage and network tuning in the context of a file server application.   Database server tuning Tune memory and network performance using a database application as an example.   Power usage tuning Tune systems with power consumption in mind.   Virtualization tuning Tune 'host' and 'guest' for efficient virtualization.   [-]
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Nettbasert kurs 1 semester 5 250 kr
29 Jan
Installering av Linux, hva er Linux, distribusjoner, Linux skrivebordsmiljø, Linux-programmer, kommandobasert Linux, omdirigering, kanaler etc. Tilgangsrettigheter, skall... [+]
Studieår: 2018-2019   Gjennomføring: Høst og vår Antall studiepoeng: 5.0 Anbefalt forkunnskap: Kunnskaper tilsvarende emnet IFUD1101 IT-Introduksjon Innleveringer: Øvinger: 6 av 10 må være godkjent for å kunne gå opp til eksamen. Vurderingsform: Digital eksamen, individuell. 1-timers flervalgseksamen på nett. Ansvarlig: Donn Alexander Morrison         Faglig innhold: Installering av Linux, hva er Linux, distribusjoner, GNU, GPL, Linus Torvalds etc. Historikk, Linux skrivebordsmiljø inkl. Filbehandler, Linux-programmer, kommandobasert Linux, omdirigering, kanaler etc Tilgangsrettigheter, prosesser kommandoskallet, skallprogrammering, filsystemer, installering av programmer, oppdatering, brukere og brukeradministrasjon, remote login, cron-jobber, loggfiler, backup Læremål: KUNNSKAPER:Kandidaten:- kan forklare hva Linux er, dvs. historikk, kultur og hvilken rolle og hvilken påvirkning Linux har i dag.- kan redegjøre for hva som menes med åpen og fri programvare og hvordan Linux er en del av denne kulturen. FERDIGHETER:Kandidaten kan:- installere Linux alene på maskin, i dualboot med Windows eller inni et virtualiseringssystem- bruke Linux skrivebordsmiljø (GUI) og tilhørende applikasjoner som et reelt alternativ til MS Windows- bruke kommandogrensesnittet til de vanligste fil- og mappeoperasjonene, og til kommandoer der GUI-et ikke er det beste valget- Utføre vanlig systemarbeid på egen Linux-maskin som vedlikehold, installering, oppdatering- vise i praksis hvordan Linux kan integreres med Window og Mac GENERELL KOMPETANSE:Kandidaten:- er bevisst på hva slags utviklingsmiljø Linux er en del av Påmeldingsfrist: 25.08.18 / 25.01.19         Velg semester:  Høst 2018    Vår 2019     Fag Praktisk Linux 5250,-         Semesteravgift og eksamenskostnader kommer i tillegg.  [-]
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5 dager 3 994 EUR
You'll learn how to deploy and manage shared storage and server clusters that provide highly available network services to a mission-critical enterprise environment. [+]
The intensive, hands-on Red Hat® Enterprise Clustering and Storage Management course teaches storage management, the Red Hat High Availability Add-On, and the shared storage technology delivered by Red Hat Global File System 2 (GFS2) and Red Hat Storage Server. This version includes the Red Hat Certificate of Expertise in Clustering and Storage Management exam (EX436).   Language: Spoken language in the training will be english unless all students are comfortable/familiar with norwegian. Training material is in english.   Course Overview Created for senior Linux® system administrators, this four-day course strongly emphasizes lab-based activities. You'll learn how to deploy and manage shared storage and server clusters that provide highly available network services to a mission-critical enterprise environment. This course also helps you prepare for the Red Hat Certificate of Expertise in Clustering and Storage Management exam (EX436).   Content summary Install and configure the Red Hat High Availability Add-On Create and manage highly available services Work with shared storage (iSCSI) and configure multipathing Configure GFS2 file systems Configure XFS® file systems Work with the Red Hat Storage Server   Outline for this course Clusters and storage Get an overview of storage and cluster technologies.   ISCSI configuration Set up and manage iSCSI.   UDEV Learn basic manipulation and creation of udev rules.   Multipathing Combine multiple paths to SAN devices into one fault-tolerant virtual device.   Red Hat high-availability overview Learn the architecture and component technologies in the Red Hat® High Availability Add-On.   Quorum Understand quorum and quorum calculations.   Fencing Understand fencing and fencing configuration.   Resources and resource groups Understand rgmanager and the configuration of resources and resource groups.   Advanced resource management Understand resource dependencies and complex resources.   Two-node cluster issues Understand the use and limitations of two-node clusters.   LVM management Review LVM commands and Clustered LVM (CLVM).   Global File System 2 Understand the GFS2 file system and use tools to create, maintain, and troubleshoot it.   XFS Explore the features of the XFS® file system and tools required for creating, maintaining, and troubleshooting.   Red Hat Storage Work with Gluster to create and maintain a scale-out storage solution.   Comprehensive review Set up high-availability services and storage. [-]
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