1162 Memory courses

Duration 5 Days 30 CPD hours This course is intended for Experienced system administrators System engineers System integrators Overview By the end of the course, you should be able to meet the following objectives: Introduce troubleshooting principles and procedures Practice Linux commands that aid in the troubleshooting process Use command-line interfaces, log files, and the vSphere Client to diagnose and resolve problems in the vSphere environment Explain the purpose of key vSphere log files Monitor and optimize compute, network, and storage performance on ESXi hosts Monitor and optimize vCenter Server performance Identify networking problems based on reported symptoms, validate and troubleshoot the reported problem, identify the root cause and implement the appropriate resolution Analyze storage failure scenarios using a logical troubleshooting methodology, identify the root cause, and apply the appropriate resolution to resolve the problem Troubleshoot vSphere cluster failure scenarios and analyze possible causes Diagnose common VMware vSphere High Availability problems and provide solutions Identify and validate VMware ESXi™ host and VMware vCenter Server problems, analyze failure scenarios, and select the correct resolution Troubleshoot virtual machine problems, including migration problems, snapshot problems, and connection problems Troubleshoot performance problems with vSphere components This five-day, accelerated, hands-on training course is a blend of the VMware vSphere: Optimize and Scale and VMware vSphere: Troubleshooting courses. This Fast Track course includes topics from each of these advanced courses to equip experienced VMware administrators with the knowledge and skills to effectively optimize and troubleshoot vSphere at an expert level. Course Introduction Introductions and course logistics Course objectives Introduction to Troubleshooting Define the scope of troubleshooting Use a structured approach to solve configuration and operational problems Apply a troubleshooting methodology to logically diagnose faults and improve troubleshooting efficiency Troubleshooting Tools Use command-line tools (such as Linux commands, vSphere CLI, ESXCLI) to identify and troubleshoot vSphere problems Identify important vSphere log files and interpret the log file contents Network Optimization Explain performance features of network adapters Explain the performance features of vSphere networking Use esxtop to monitor key network performance metrics Troubleshooting Virtual Networking Analyze and resolve standard switch and distributed switch problems Analyze virtual machine connectivity problems and fix them Examine common management network connectivity problems and restore configurations Storage Optimization Describe storage queue types and other factors that affect storage performance Use esxtop to monitor key storage performance metrics Troubleshooting Storage Troubleshoot and resolve storage (iSCSI, NFS, and VMware vSphere© VMFS) connectivity and configuration problems Analyze and resolve common VM snapshot problems Identify multipathing-related problems, including common causes of permanent device loss (PDL) and all paths down (APD) events and resolve these problems CPU Optimization Explain the CPU scheduler operation and other features that affect CPU performance Explain NUMA and vNUMA support Use esxtop to monitor key CPU performance metrics Memory Optimization Explain ballooning, memory compression, and host-swapping techniques for memory reclamation when memory is overcommitted Use esxtop to monitor key memory performance metrics Troubleshooting vSphere Clusters Identify and recover from problems related to vSphere HA Analyze and resolve VMware vSphere© vMotion© configuration and operational problems Analyze and resolve common VMware vSphere© Distributed Resource Scheduler? problems Troubleshooting Virtual Machines Identify possible causes and resolve virtual machine power-on problems Troubleshoot virtual machine connection state problems Resolve problems seen during VMware Tools? installations vCenter Server Performance Optimization Describe the factors that influence vCenter Server performance Use VMware vCenter© Server Appliance? tools to monitor resource use Troubleshooting vCenter Server and ESXi Analyze and fix problems with vCenter Server services Analyze and fix vCenter Server database problems Examine ESXi host and vCenter Server failure scenarios and resolve the problems

This is an exclusive handcrafted macramé heart. It is the best gift for any occasion for your loved once. Be a proud maker of your gift item. Fiber art is a craft that deserves to be shared. During these workshops, I will guide you through the process of working with macramé, to make a do-it-yourself, unique macramé heart! Treat yourself (or a friend), take the time, and enjoy the fact that you can quickly visualize the results of your work. More benefits: no mistakes possible (you can always start over during the process), and great for reflexes and memory!

This is an exclusive handcrafted macramé heart. It is the best gift for any occasion for your loved once. Be a proud maker of your gift item. Fiber art is a craft that deserves to be shared. During these workshops, I will guide you through the process of working with macramé, to make a do-it-yourself, unique macramé heart! Treat yourself (or a friend), take the time, and enjoy the fact that you can quickly visualize the results of your work. More benefits: no mistakes possible (you can always start over during the process), and great for reflexes and memory!

This is an exclusive handcrafted macramé heart. It is the best gift for any occasion for your loved once. Be a proud maker of your gift item. Fiber art is a craft that deserves to be shared. During these workshops, I will guide you through the process of working with macramé, to make a do-it-yourself, unique macramé heart! Treat yourself (or a friend), take the time, and enjoy the fact that you can quickly visualize the results of your work. More benefits: no mistakes possible (you can always start over during the process), and great for reflexes and memory!

This is an exclusive handcrafted macramé heart. It is the best gift for any occasion for your loved once. Be a proud maker of your gift item. Fiber art is a craft that deserves to be shared. During these workshops, I will guide you through the process of working with macramé, to make a do-it-yourself, unique macramé heart! Treat yourself (or a friend), take the time, and enjoy the fact that you can quickly visualize the results of your work. More benefits: no mistakes possible (you can always start over during the process), and great for reflexes and memory!

This is an exclusive handcrafted macramé heart. It is the best gift for any occasion for your loved once. Be a proud maker of your gift item. Fiber art is a craft that deserves to be shared. During these workshops, I will guide you through the process of working with macramé, to make a do-it-yourself, unique macramé heart! Treat yourself (or a friend), take the time, and enjoy the fact that you can quickly visualize the results of your work. More benefits: no mistakes possible (you can always start over during the process), and great for reflexes and memory!

This is an exclusive handcrafted macramé heart. It is the best gift for any occasion for your loved once. Be a proud maker of your gift item. Fiber art is a craft that deserves to be shared. During these workshops, I will guide you through the process of working with macramé, to make a do-it-yourself, unique macramé heart! Treat yourself (or a friend), take the time, and enjoy the fact that you can quickly visualize the results of your work. More benefits: no mistakes possible (you can always start over during the process), and great for reflexes and memory!

Learn how to code with Python. Work on a small real-life project from conception to tested app, in a team or on your own.

Overview This comprehensive course on Assembly Programming For All Platforms will deepen your understanding on this topic. After successful completion of this course you can acquire the required skills in this sector. This Assembly Programming For All Platforms comes with accredited certification from CPD, which will enhance your CV and make you worthy in the job market. So enrol in this course today to fast-track your career ladder. How will I get my certificate? You may have to take a quiz or a written test online during or after the course. After successfully completing the course, you will be eligible for the certificate. Who is This course for? There is no experience or previous qualifications required for enrolment on this Assembly Programming For All Platforms. It is available to all students, of all academic backgrounds. Requirements Our Assembly Programming For All Platforms is fully compatible with PC's, Mac's, Laptop, Tablet and Smartphone devices. This course has been designed to be fully compatible with tablets and smartphones so you can access your course on Wi-Fi, 3G or 4G. There is no time limit for completing this course, it can be studied in your own time at your own pace. Career Path Learning this new skill will help you to advance in your career. It will diversify your job options and help you develop new techniques to keep up with the fast-changing world. This skillset will help you to- Open doors of opportunities Increase your adaptability Keep you relevant Boost confidence And much more! Course Curriculum 13 sections • 48 lectures • 02:07:00 total length •Introduction: 00:02:00 •Project Setup: 00:02:00 •Example File Code Structure: 00:02:00 •Comments: 00:03:00 •Memory Segments: 00:02:00 •Processor Registers: 00:04:00 •Data Registers: 00:04:00 •Pointer Registers: 00:02:00 •Index Registers: 00:01:00 •Control Registers: 00:04:00 •Segment Registers: 00:01:00 •Register Addressing: 00:04:00 •Immediate Addressing Mode: 00:02:00 •Direct Memory Addressing Mode: 00:02:00 •Direct-Offset Addressing Mode: 00:03:00 •Indirect Memory Addressing Mode: 00:02:00 •MOV Instruction: 00:02:00 •Allocating Storage Space for Initialised Data: 00:04:00 •Allocating Storage Space for Uninitialized Data: 00:02:00 •Multiple Variable Definitions: 00:02:00 •Multiple Variable Initialisations: 00:03:00 •EQU Command: 00:03:00 •Assign Command: 00:02:00 •Define Command: 00:02:00 •Increment Command (INC): 00:02:00 •Decrement Command (DEC): 00:02:00 •Addition Command (ADD): 00:03:00 •Subtraction Command (SUB): 00:02:00 •Multiply Command (MUL/IMUL): 00:02:00 •Divide Command (DIV/IDIV): 00:03:00 •AND Instruction: 00:04:00 •OR Instruction: 00:03:00 •XOR Instruction: 00:03:00 •NOT Instruction: 00:02:00 •Compare Instruction (CMP): 00:02:00 •Unconditional Jump: 00:02:00 •Conditional Jump: 00:03:00 •ASCII System: 00:02:00 •Basic Function: 00:03:00 •Stacks Data Structure: 00:04:00 •Function To Print Number: 00:05:00 •Recursion Using Factorial: 00:06:00 •Strings: 00:04:00 •Loops: 00:03:00 •Macros: 00:03:00 •System Calls: 00:04:00 •Resource: 00:00:00 •Assignment - Assembly Programming For All Platforms: 00:00:00

Gain the skills and credentials to kickstart a successful career and learn from the experts with this step-by-step