Welcome to the System z Management Blog, where you can read the perspectives from System z experts. This Blog provides insights into the System z solution, as well as technical details about specific IBM products.
Many IBM® Tivoli® OMEGAMON® XE for DB2® Performance Expert on z/OS® clients are not aware of the built-in SQL Dashboard capability available with the product. This article highlights this industry differentiating capability.
OMEGAMON XE for DB2 Performance Expert is often referred to as a DB2 system monitor which focuses on threads (from the application perspective) and the DB2 address space from the system resource usage perspective, e.g. buffer pools, system-wide parameters (called DSNZPARMs), memory usage,... [More]
I hope this note finds you well. Thanks for your attendance of the previous PARMGEN customer open Q&A teleconference call held on Wednesday, January 28th.
For February (2/23/2015 - 2/26/2015), thank you for attending the InterConnect 2015 Conference in Las Vegas, as well as the OMEGAMON z/OS Customer Advisory Council (zCAC) in the same venue. The PARMGEN lab. guide from the PARMGEN 5644 open lab . hosted @ InterConnect, is now available for download in the... [More]
Announcing the continuation of the OMEGAMON Performance Management Suite for z/OS Beta Program
The OMEGAMON Development team is looking for interested customers and business partners to participate in the Beta Program for the next release of the IBM OMEGAMON Performance Management Suite for z/OS. Both On-Premise and Hosted Beta Programs are supported and will include OMEGAMON XE for IMS on z/OS and OMEGAMON XE for Mainframe Networks.
The Beta Program is a great way for participants to evaluate the value of new OMEGAMON... [More]
The WebSphere MQ monitoring agent, a component of both OMEGAMON XE for Messaging for z/OS and ITCAM Agents for WebSphere Messaging for distributed platforms, has long fully supported MQ Events produced by queue managers as a convenient way to monitor. However, did you know that the Event Archive feature, which was first introduced in v7.1.0 of the MQ monitoring agent, allows you to record the MQ Events historically with all associated details? Therefore, this feature allows you to keep MQ Events for audit purposes.
Today we announce the addition of OMEGAMON XE for Mainframe Networks to the existing OMEGAMON Performance Management Suite Beta program. We are looking for customers and business partners who are interested in working with us to shape and validate the new capabilities we are developing in OMEGAMON XE for Mainframe Networks. The beta program is a great way for you to evaluate the new OMEGAMON features as they are being developed, and to interact directly with the OMEGAMON Development team. Program support includes receiving... [More]
Now you can use IBM SmartCloud Analytics – Log Analysis and OMEGAMON Performance Management Suite agents working together under Tivoli Enterprise Portal. This is a very powerful tool to help you find issues impacting your performance very quickly.. Check this link for details
Today we announce the addition of OMEGAMON XE for IMS on z/OS to the existing OMEGAMON Performance Management Suite Beta program. We are looking for customers and business partners who are interested in working with us to shape and validate the new capabilities we are developing in OMEGAMON XE for IMS. The beta program is a great way for you to evaluate the value of new OMEGAMON enhancements as they are being developed, and to interact directly with the OMEGAMON Development team. Program support includes receiving assistance... [More]
In OMEGAMON XE for IMS v510 we released our first content in the new Enhanced 3270 User Interface. One of the very useful things that this interface allows us to do is show you information across your entire IMSplex – even across LPARs - on one screen. Lets start on our main workspace, KIPSTART. We'll be looking at the first subpanel, which shows a list of all of the IMSplexes in our environment, focusing on IMSplex IA1C for this scenario:
Already, we notice that somewhere within the IMSplex, a locking... [More]
Happy New Year! I hope this note finds you well. Thanks for your attendance of the previous PARMGEN customer open Q&A calls held on Oct. 29th and Nov. 19th last year.
We are scheduling the next monthly PARMGEN customer call planned to be held on Wednesday, Jan. 28th @ 11 a.m. US ET .
For our new attendees, the monthly PARMGEN customer call's goal is to have an informal, open Q&A forum especially those in the planning and configuration phases of upgrading to OMEGAMON... [More]
This affects any address spaces that execute PGM=KLV, namely:
z/OS ITM TEMS, z/OS OMEGAMON TEMAs, and z/OS OMEGAMON CUAs
Previously a TIME RESET command would need to be issued to each address space after the z/OS system local clock was changed.
With APAR OA46343, the code will check every quarter of an hour for a change of more than two minutes, forward or backward, in the z/OS system local clock; if a change is detected, the ITM Engine clock is resynchronised with the z/OS system local... [More]
Viewlets have been added to the OMEGAMON XE for Messaging for z/OS media gallery wiki page for the v7.3 release. You may be interested in watching these to learn more about the embedded data and near term history features. They are short and fast to download and watch.
Here are links to the topics recently added to the product's Media Gallery page:
Finding the occurrence time of a channel issue with the MQ Enhanced 3270 user interface :... [More]
What screen size should you use? If your screen size is too small, there may be a lot of meaningful information off to the right or bottom of your screen. Personally, I find 62x160 is a good size for all enhanced 3270UI uses. If your monitor is too small to comfortably accommodate that size (and getting more difficult with every birthday!), then 43x80 is good for *most* enhanced 3270UI uses. If there are workspaces with many subpanels or many thousands of rows of data (such as historical summary displays), 62x160 might be better for... [More]
As product manager for IBM® Tivoli® OMEGAMON® XE for DB2® Performance Expert on z/OS®, I’m often asked by customers and the field alike how does IBM’s “Expert” offering differ from the “Monitor” offering? Certainly there’s a concise list of features that differentiate Performance Expert from Performance Monitor, but there’s more to it than that.
IBM Tivoli OMEGAMON XE for DB2 Performance Expert on z/OS can be described as a single tool that allows you to... [More]
The PARMGEN configuration tool supports a number of components in the following product suites:
Tivoli OMEGAMON Performance Management Suite for z/OS
Tivoli OMEGAMON for z/OS Management Suite
IBM Service Management Suite for z/OS
Tivoli Advanced Storage Management Suite for z/OS
Effective preparation and planning make configuration, deployment and upgrades of the product suites go more quickly and smoothly.
Here are some of the best practice tips to aid in a smooth deployment of the... [More]
The OMEGAMON Enhanced 3270 UI allows the definition of a Secondary HUB TEMS. If you wish to periodically monitor a HUB TEMS, in another data center for example, then defining a secondary HUB TEMS is one solution. Once a secondary HUB TEMS is defined switching between the primary and secondary HUB TEMS is easy using the switch command. The secondary HUB TEMS will also become the active HUB TEMS, if for example, the primary HUB... [More]