COMMON POWERUp 2024

The IBM i OS network communications has changed a lot since the AS/400 primarily communicated to workstations and printers using Twinax and to other computer systems using specialized communications lines. In some ways things are more complex because our IBM i OS systems communicate to a lot of other devices in many different ways, but in other ways things are simpler today because nearly all network communications are built on top of the foundation of Ethernet and TCP/IP.

This session will take a look at these foundation Ethernet and TCP/IP and how they are built up within the IBM i OS. We will look at your communications adapters, Line Descriptions, and IP addresses, subnets, routes and more including the commands and interfaces used to manage these.

We will also look at some of the most commonly used networking servers like Telnet and FTP and cover their basics of configuration, management and even troubleshooting.

Learning Objectives:

Come to this session and dissect all the new components and concepts involved with partitioning your IBM Power Systems. Learn how all the pieces connect to each other, what you need to do to set them up, and how to manage and upgrade them. Get a handle on the various components of the Hardware Management Console (HMC), the Flexible Service Processor (FSP), and the Advanced Systems Management Interface (ASMI). Find out about the firmware in your machine, and how to make the required updates to it in an LPAR environment or on a standalone machine. Get tips for upgrading and setting up communications between the HMC and FSP as well as insight on where the ASMI fits in. Leave this session with up-to-date knowledge on these important hardware features of IBM PowerSystems & IBM i

Learning Objectives:
1) Understand how to upgrade & update your HMC.
2) Understand how to upgrade your FSP.
3) Learn how everything connects and interacts.

Db2 for i provides useful tools and examples in the SYSTOOLS schema. Come to this session to learn what shiny gems lie within this unopened treasure chest. You need not be an SQL programmer to gain tremendous value from SQL tools!

Learning Objectives:
1. Understand what is SYSTOOLS?
2. Quick training in how to discover and use the tools within SYSTOOLS.
3. Understand how ACS can help you use SYSTOOLS.

The Development lab is continues to roll out new functions and features with every release and technology refresh. In this session we will review some of the key features that have been delivered over the past couple of releases. These are things that you should be aware of either for you to incorporate today, or to help you tomorrow.

Learning Objectives:

Security improvements continue to be high priority to help mitigate vulnerabilities. Come see the various security related features included with IBM i that you can use to help improve the health of your environment.

Learning Objectives:
Discuss new enhancements in IBM i 7.4 and 7.5 related to improved security by default, system values, password levels, TLS 1.3, Authority Collection, Digital Certificate Manager, SST Profiles, and more.

With Symmetric Multiprocessing (SMP) now available as a no-charge feature in IBM i, you've gained access to a powerful feature that can significantly improve the speed of query execution. However, SMP must be approached carefully, as improper usage may produce lackluster results. This session will cover the inner workings of SMP, when to utilize SMP, and tools for controlling system-wide SMP usage.

Learning Objectives:
1.) Understand how the SQL Query Engine utilizes SMP to accelerate query execution
2.) Understand what workloads benefit most from SMP
3.) Understand the controls available to the Database Engineer to control SMP

The IBM i team has been delivering new function two times per year since 2010. New releases and technology refreshes deliver a broad range of function and sometimes the smallest line items can be easily missed. The IBM i team has reviewed the past releases/refreshes and have assembled some of their favorite hidden gems; things that you might have missed but should know. Everyone will leave with something new that will help them in their day to day work.

Learning Objectives:
1. Learn about some of the very useful but lesser known functions of IBM i.

IBM i and IBM Power Systems combine to deliver a fabulously reliable environment. The operating system has rich work management capability and strong error reporting. Despite that you shouldn't ignore it or you will eventually find yourself dealing with something serious. In this session we'll cover the things you need to watch and understand allowing you to deal with them before they become serious issues.

Learning Objectives:
1) Learn where to look and what to look for to know how your system is running.
2) Learn what to configure for automatic reporting of errors and problem.
3) Learn the points at which you need to begin to apply effort well before issues occur.
4) Be able to tell management: "Yes our IBM i is running well!"

In days gone by the IBM Supplied program QSTRUP combined with a couple options on CHGIPLA was good enough for most IBM i shops. It started what seemed to be needed and anything else we stumbled through after each IPL. When it was time to shut down a PWRDWNSYS or ENDSBS command took down whatever was running. We were happy.

Today though we often see dozens of subsytems running many web servers, other needed batch jobs and services. We see monitors and queue processing jobs and many writers. For security purposes we should be starting only the TCP servers that we need, not all of them. Likely we should not start IPV6 and start things in sequence as well.

Further considerations may be needed in an HA environment. These include not starting jobs until iASPS are available and starting different IP interfaces and services depending on production or backup mode of the server. We may want to handle special startup modes while doing PTFs, backups or other system maintenance.

In this session we will work with customizing that startup. We'll discuss staring PASE jobs with QSH, web server jobs and more. We'll discuss prestart jobs and autostart jobs. And finally we will also work with sequencing the shutdown of the system. As part of this we'll discuss some simple ways to know what needs to be shut down and smoothly handling that.

Learning Objectives:
1) Learn how to control which startup program will run on your IBM i.
2) Examine the various servers to start and how to control them.
3) Learn options for starting different services.
4) Consider ways to control the startup of your server in different operting modes.
5) Understanding an orderly shutdown of your IBM i server.

Ok, maybe we're setting the bar a little high by saying EVERYTHING, but did you ever feel like all the people around you seem to just KNOW things, things you don't? Sure, you're a wiz with SQL, and no one codes RPG like you do, but when it comes to people skills, to working in teams, to communicating well, to building your career... Well, they never taught you THAT! Come to this session to learn everything you've been missing out on.

Learning Objectives:
Attend this session to learn to:
* Collaborate more effectively with other team members
* Resolve conflict with coworkers
* Improve your relationship with your boss
* Negotiate to get what you want
* Effectively market yourself in your current position
* Communicate better with everyone
* Understand EVERYTHING THEY NEVER TAUGHT YOU!

The IBM i OS network communications has changed a lot since the AS/400 primarily communicated to workstations and printers using Twinax and to other computer systems using specialized communications lines. In some ways things are more complex because our IBM i OS systems communicate to a lot of other devices in many different ways, but in other ways things are simpler today because nearly all network communications are built on top of the foundation of Ethernet and TCP/IP. Your IBM i OS Networking health is very important and is it how most of your data and applications are accessed. This session will take a look at approaches to monitoring this IBM i OS Networking health and it's interaction with the network, how to collection diagnostic data and how to troubleshoot problems.

Learning Objectives: