6978 Systems courses delivered Online

Duration 5 Days 30 CPD hours This course is intended for Senior Linux system administrators who use high-availability clustering and fault-tolerant shared storage technologies to maximize resiliency of production services. Overview Install and configure a Pacemaker-based high availability cluster. Create and manage highly available services. Troubleshoot common cluster issues. Work with shared storage (iSCSI) and configure multipathing. Implement Logical Volume Manager (LVM) in cluster-aware configurations. Configure GFS2 file systems on storage shared by multiple nodes. Deploy reliable, available critical production services in a high availability cluster In the Red Hat High Availability Clustering (RH436) course, you will learn how to provide highly available network services to a mission-critical enterprise environment through the deployment and management of shared storage and server clusters. Created for senior Linux system administrators, this 4-day course strongly emphasizes lab-based activities. You will set up a cluster of systems running the Pacemaker component of the Red Hat Enterprise Linux High-Availability Add-On, and deploy Linux-based services such as web servers and databases on that cluster. Cluster storage components from the Resilient Storage Add-On are also covered; installations and applications that require multiple cluster nodes can access the same storage simultaneously. This includes Logical Volume Manager (LVM) Shared Volume Groups, Red Hat Global File System 2 (GFS2), and Device-Mapper Multipath. This course is based on Red Hat Enterprise Linux 8.3. Prerequisites Red Hat Certified System Administrator (RHCSA) exam (EX200) and associated courses. Red Hat Cerfitied Engineer (RHCE) exam (EX294) and associated courses. 1 - Creating high availability clusters Create a basic high availability cluster. 2 - Managing cluster nodes and quorum Manage node membership in the cluster and describe how it impacts cluster operation. 3 - Isolating malfunctioning cluster nodes Isolate unresponsive cluster nodes to protect data and recover services and resources after a failure. 4 - Creating and configuring resources Create basic resources and resource groups to provide highly available services. 5 - Troubleshooting high availability clusters Identify, diagnose, and fix cluster issues. 6 - Automating cluster and resource deployment Deploy a new high availability cluster and cluster resources using Ansible automation. 7 - Managing two-node clusters Operate two-node clusters while identifying and avoiding issues specific to a two-node cluster configuration. 8 - Accessing iSCSI storage Configure iSCSI initiators on your servers to access block-based storage devices provided by network storage arrays or Ceph storage clusters. 9 - Accessing storage devices resiliently Configure resilient access to storage devices that have multiple access paths. 10 - Configuring LVM in clusters Select, configure, and manage the correct LVM configuration for use in your cluster. 11 - Providing storage with the GFS2 cluster file system Use the GFS2 cluster file system to simultaneously pProvide tightly coupled shared storage that can be accessed by multiple nodes. 12 - Eliminating single points of failure Identify and eliminate single points of failure in your cluster to decrease risk and increase average service availability. Note: Course outline is subject to change with technology advances and as the nature of the underlying job evolves. For questions or confirmation on a specific objective or topic, please contact a training specialist. Additional course details: Nexus Humans Red Hat High Availability Clustering (RH436) training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success. While we feel this is the best course for the Red Hat High Availability Clustering (RH436) course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you. Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.

Students who complete PVOL202 will be able to: Define the purpose of the National Electrical Code (NEC®) and NEC® terminology for PV equipment Determine procedures for proper installation of equipment and conductors, including minimum requirements for working space Examine methods for PV wire management and determine where expansion fittings are required Describe and identify electrical services, including split-phase and three-phase Wye (Y) and Delta (∆) Evaluate electrical service details to collect and record during solar site evaluation Identify options for NEC®-compliant PV system interconnection to the utility grid and determine whether a supply side, load side, or additional service connection is appropriate Identify code-compliant methods for connecting an inverter to an existing AC feeder Calculate PV module voltage based on temperature to ensure compatibility with system components and NEC® Section 690.7, and explore other options for maximum PV system DC voltage calculations Identify NEC® requirements and sizing of disconnects and overcurrent protection devices (OCPDs) in grid-direct PV systems Define inverter grounding configurations Evaluate inverter choices and system configurations, including string inverters, central inverters, and module level power electronics (MLPE) Identify requirements for equipment grounding, equipment grounding conductors (EGC), and grounding electrode conductors (GEC), and size the conductors according to the NEC® Identify common causes of ground-faults and arc-faults Describe ground-fault and arc-fault protection devices Describe benefits and appropriate locations of surge protection devices (SPD) Demonstrate the use of sun charts and perform calculations to determine row spacing and minimize inter-row shading Identify how Codes detailing access for first responders impact PV array roof layout Examine fire classifications that affect racking and module selection Detail NEC rapid shutdown requirements and options for implementation Identify load and structural considerations for low- and steep-slope roof-mounted PV systems Calculate wind uplift force and select appropriate lag bolts Review issues related to planning, design, and installation of ground-mount PV arrays Review PV system circuit terminology, definitions, and conductor types Calculate minimum overcurrent protection device (OCPD) size and conductor ampacity using appropriate adjustment and correction factors Calculate voltage drop and verify system operation within acceptable limits Examine requirements for PV system labeling Calculate the maximum and minimum number of modules per PV source circuit, and number of PV source circuits per inverter Determine size of residential grid-direct PV system based on site and customer-specific considerations including the number and wiring layout of modules, conductor and OCPD sizes, and the AC interconnections Determine the size of a large, multiple inverter, grid-direct PV system based on site and customer-specific considerations, including the quantity and layout of modules and inverters and the AC interconnection Define large-scale PV and review associated NEC® allowances and requirements Describe importance of Data Acquisition Systems (DAS) Identify common DAS equipment and hardware Review DAS design, installation, and commissioning processes and common problems associated with DAS Show how reports can be generated and utilized to remotely assess health of system

Jenkins training course description An introduction to Continuous Integration and development (CI/CD) in network automation using Jenkins. The course focusses specifically on the network Devops case of using Jenkins. What will you learn Explain how Jenkins can help with network automation. Configure Jenkins for network Devops. Use Jenkins for network automation. Jenkins training course details Who will benefit: Network engineers. Prerequisites: TCP/IP Foundation Duration 1 day Jenkins training course contents What is Jenkins? DevOps, CI/CD, version control systems, git, automating execution of tasks, Jenkins job, Jenkins pipeline, Jenkins plugins, CI server. Hands on Installing Jenkins. Example pipeline for network automation YAML, GitHub, Jenkins, ansible, network devices. Hands on Investigating a workflow: Auto deploying network configurations. Configuring Jenkins Code repository, build triggers, gerrit and reviews, build environment. A Jenkins job, build step, post build actions, running a Jenkins job, build log, home directory. Hands on Configuring Jenkins. CI using Jenkins Branches, pipeline, git, the git plugin. Hands on A Jenkins job to poll, build and unit test network configurations.

A study day designed for HCAs who are working in a supportive role in primary care, offering care for patients with asthma. This day provides an overview of how asthma is diagnosed and managed and includes a practical inhaler delivery systems workshop.

SS7 training course description An Introduction to Signalling System No 7. Covering the terminology, technology and topology of the Core Signalling System. What will you learn Describe the evolution of SS7. Identify the component parts of SS7. Describe the basic method of operation of SS7. Describe a basic call set-up and clear within SS7. SS7 training course details Who will benefit: Network/Systems engineers Operators/Planners. Prerequisites: Telecommunications Introduction Duration 2 days SS7 training course contents Introduction Digital Signalling, CAS, CAS Applications, CCS, Layer 1, Layer 2 (HDLC), Layer 3, Evolution of SS7, Common SS7 functions. Physical Functionality SS7 Topology, Service Switching Point (SSP), Signalling Transfer Point (STP), Service Control Point (SCP), Database Types, CMSDB, NP, LIDB, HLR, VLR, Signalling Modes, Link Types, Further Redundancy, Linksets, Signalling Routes. Addressing Addressing in SS7, E.164, ANSI PCs, ITU-T (CCITT) PCs, Connecting Networks (ISPs/NSPs). Message Transfer Part SS7 Protocol Stack, MTP Level 1, MTP Level 2, Signalling Units, Flow Control, Fill In Signalling Unit (FISU), Link Status Signalling Unit (LSSU), Message Signalling Unit (MSU), MTP Level 3. Application and User Parts Signalling Connection Control Part (SCCP), Transaction Capabilities Application Part (TCAP), Telephone User Part, BTUP, ISDN User Part (ISUP), ISUP - Supplementary Services, ISUP - Call, Call Set-up over SS7. The Intelligent Network Function of IN, Evolution of IN, Conceptual Model, Target Services and Service Features, Independent Building Blocks.

This video course takes you through the concepts of Puppet 6 needed to configure your systems. You will learn how to write and run ad-hoc commands, create manifests, modules, templates, and use Puppet Bolt to deploy agents to new systems.

Level 7 QLS Endorsed Course | Endorsed Certificate Included | Plus 5 Career Guided Courses | CPD Accredited

Total GPRS training course description GPRS is a packet switched access mode for GSM systems, which will enable more efficient use of the radio resources leading to increased data speeds and capacity. It is an important migration step toward 3G networks. This course provides a detailed analysis of the workings and implications of GPRS. What will you learn Explain what GPRS is. Describe the GPRS protocol stack. Describe the GPRS architecture Total GPRS training course details Who will benefit: Anyone who needs to know more about GPRS. Prerequisites: Total GSM Duration 2 days Total GPRS training course contents GPRS network architecture Review of GSM architecture, the new network entities required for GPRS. How the existing GSM network entities needs to be upgraded. How GPRS roaming will work. How intra and inter PLMNs work together. How billing works in the GPRS network. IP over GPRS Brief review of IP, IP stack over GPRS, IP addressing in GPRS, DHCP, GPRS configuration for IP. IP packet flows. WAP and GPRS. GPRS interfaces Messaging scenarios used over the GPRS Gb, Gs and Gp Interfaces. How the handset performs a GPRS attach and detach. GPRS roaming and how it works. Links used between GPRS Roaming Exchanges (GRX). GPRS terminal attach message flow in the NSS, PDP context message flow in the NSS, GPRS paging message flow, GPRS terminal detach message flow. GPRS protocol stack The components of the protocol stack. How each component works. How encapsulated packets are sent. How each component links to the next component. GPRS air interface The new GPRS channels required. How the new channels work. How to map GPRS logical channels onto physical channels. How they enable session activation. The difference between master PDCHs and slave PDCHs. GPRS terminals The 3 classes of terminal available. How the handset performs a GPRS attach and detach.

Certificate in Business and Commercial Law (CBCL) - Virtual Learning Why Attend This course is designed for professionals with little or no prior legal background but who are required to make organizational decisions involving legal matters. It will provide participants with the fundamental principles of commercial law, including commercial contracts and negotiation, sale of goods, intellectual property rights and employee relations. It also covers all the legal aspects of setting up a business, running a business and closing a business Participants will gain an in-depth understanding of international commercial law with emphasis on the common law system. Participants will have the opportunity to learn and analyze key legal issues regarding contracts and the business as a whole which they are likely to encounter within their organization.  Course Methodology In this interactive training course participants will frequently work in pairs as well as in larger groups to complete exercises as well as regional and international case studies. Course Objectives By the end of the course, participants will be able to: Apply legal rules and principles to specific commercial situations through consideration of relevant case law Negotiate commercial contracts complying with commercial and legal requirements Increase profitability within their organization by selecting appropriate methods of distribution of goods Recognize and analyze how intellectual property rights affect their organization Evaluate and modify organizational employment practices complying with labor law requirements Target Audience This course is suitable for those with little or no formal training in commercial law yet would be required to understand the fundamentals of commercial law as it may directly impact their work. It will particularly benefit directors and executives who have direct responsibility for legal decisions within the organization. In-house council new to the region, and those working within a legal department, will also find this course highly beneficial. Target Competencies Drafting Contracts Contract Negotiation Understanding Commercial Terms Understanding Employment Law Implementing Organizational Employment Practices Understanding Intellectual Property Understanding corporate restructuring Understanding the effect of breach of commercial contract terms Note The Dubai Government Legal Affairs Department has introduced a Continuing Legal Professional Development (CLPD) programme to legal consultants authorised to practise through a licensed firm in the Emirate of Dubai. We are proud to announce that the Dubai Government Legal Affairs Department has accredited EMG Associates as a CLPD provider. In addition, all our legal programmes have been approved. This PLUS Specialty Training Legal course qualifies for 4 elective CLPD points. Overview of commercial & business law Areas of commercial and business law Types of commercial contracts Commercial contracts in the civil law and common law systems Sources of English law Civil law v Common law Civil law in the GCC Formalities for a binding contract Elements required for an enforceable contract Rules for contract interpretation implied terms v express terms identifying risks and how to minimise risks Structure of a commercial contract Preliminary documents in international transactions Memorandum of Understanding/ Heads of Terms. Are they legally binding? Commercial implications Boilerplate/ miscellaneous provisions- the important but forgotten clauses- beware! Force majeure v Frustration Notices Set off No waiver Entire Agreement/ non- reliance clause Times is of the essence Assignment v Novation Governing law Common mistakes in choice of law Jurisdiction clause Exclusive v Non-exclusive Factors in deciding the jurisdiction clause International dispute resolution Litigation Importance of Alternative Dispute Resolution (ADR) Arbitration Mediations Conciliation Negotiation Remedies for breach of contract Damages Specific performance Injunctions Advantages and disadvantages of different business forms Types of business vehicles Sole trader Partnerships Limited Liability Partnerships Companies Cross Border Transactions Distributorship Agency Joint Venture Acquisitions Share purchase v Business purchase Apportioning risks and liabilities through warranties and indemnities Negotiating warranties and indemnities Corporate insolvency Tests identifying insolvency Consequence for directors who fail to react to insolvency Types of insolvency Administration Receivership Creditor Voluntary Liquidation Compulsory Liquidation Commercial Tort Tort of negligence Defamation Libel Slander Recent case law on defamation Managing risk Prevention is better than cure: Effective risk management Intellectual Property Rights management Types of Intellectual Property copyright trademark patent design rights confidential information Assignment v Granting a license The law of passing off Intellectual Property in the GCC Employment law issues in the common law systems and the GCC Types of employment contracts Grounds for dismissal Wrongful dismissal Redundancy Unfair dismissal Commercial real estate in the GCC Leasehold Freehold

Duration 3 Days 18 CPD hours This course is intended for Any IT specialist eager to become an industry recognized expert on Veeam software solutions. Overview This certification is an excellent investment for an IT professional looking to increase productivity, reduce operating costs, increase potential for personal career advancement and gain recognition from the employer and customers. By completing the Veeam Certified Engineer (VMCE) course you should be able to: Get more functionality out of Veeam solutions Identify and resolve issues more efficiently Gain a distinction from your peers The Veeam Certified Engineer (VMCE) course is a 3-day technical deep-dive focused on teaching engineers to architect, implement, optimize and troubleshoot the Veeam software solution. Module 1 Introduction Module 2 Veeam Products Veeam Availability Suite Key Concepts Module 3 Auto Discovery of Backup and Virtual Infrastructure Business Categorization Pre-Defined Alerting Unattended Monitoring Reporting and Dashboards Agentless Data Gathering Hyper-V Specific Features Veeam One Deployment Veeam One Assessment Tool Module 4 Core Components and Their Interaction Optional Components Deployment Scenarios Prerequisites Upgrading Veeam Backup & Replication Module 5 Adding Servers Adding a VMware Backup Proxy Adding a Hyper-V Off-host Backup Proxy Adding Backup Repositories Performing Configuration Backup and Restore Managing Network Traffic Global Notification Settings Getting to Know User Interface Module 6 Creating Backup Jobs Creating Restore Points with VeeamZIP and Quick Backup Backup Copy Replication Creating VM/File Copy Jobs Module 7 SureBackup Recovery Verification SureReplica Module 8 Data Recovery Working with Veeam Backup & Replication Utilities Insight into Recovery from Replica Module 9 Item-Level Recovery Guest OS File Recovery Module 10 Tape Device Support SAN Storage Systems Support Support for Deduplicating Storage Systems Veeam Cloud Connect Veeam Backup Enterprise Manager vCloud Director Support Module 11 Product Editions Comparison Full and Free Functionality Modes Module 12 How to Identify the Problem How to review and analyze the issue Search for additional information Veeam Support