Showing posts with label Rocket. Show all posts
Showing posts with label Rocket. Show all posts

Sunday, 18 December 2011

2011 at iTech-Ed Ltd

Well, as another year comes partying to an end, and everyone stops checking their e-mails on their smartphones or tablets and finally starts to let their hair down and enjoy a glass of something alcoholic, I thought I’d review the year through the lens of my company – iTech-Ed Ltd (www.itech-ed.com).

January started the year, as most Januaries do, with the publication of the Arcati Mainframe Yearbook. The 2011 edition is still available for download from www.arcati.com/newyearbook11. The 2012 edition will be available in a couple of weeks. As always the Arcati Mainframe Yearbook  includes its annual user survey, an up-to-date directory of vendors and consultants, a media guide, a strategy section with papers on mainframe trends and directions, a glossary of terminology, and a technical specification section. And each year, it gets downloaded by around 15,000 mainframe professionals.

February saw the launch of the new series of Virtual IMS user group meetings. The user group is now sponsored by Fundi Software and hosted at www.fundi.com/virtualims. The first speaker was Jim Martin from Fundi Software, whose presentation was called, “Solving the problem when IMS isn't the cause”.

In March, everyone seemed to be talking about cloud computing.

April’s meeting of the Virtual IMS user group included a presentation from Ron Haupert, a Senior Technologist with Rocket Software. His talk was called, “Simplify and improve database administration by leveraging your storage system”.

In May, Mark Lillycrop, Director of Arcati Ltd and I took part in a ‘Scheduled Chat’ in the ‘House of Mainframe’ section of CA’s May Mainframe Madness month. May also witnessed the launch of the new Virtual CICS user group – again sponsored by Fundi – with its Web site at www.fundi.com/virtualcics. Our opening presentation was from Fundi’s Jim Martin talking about, “Solving the problem when CICS isn't the cause”.

In June, I was asked by ITToolbox to lead a discussion in the Data Center Infrastructure section of their Web site. At the Virtual IMS user group meeting, Gary Weinhold a Systems Engineer and Verna Bartlett Head of Marketing with Data Kinetics talked about, “MSU reduction due to in-memory table management with (any) IMS applications”.

In July, I was selected for the Destination z (www.destinationz.org/) member spotlight. The Virtual CICS user group saw a presentation from Jeff Geminder, Principal Consultant with CA, called, “Cross-enterprise application performance monitoring and CICS-specific drill-down: approaches to finding the performance problem needle in the heterogeneous haystack”. I was also a guest blogger on the Destination z Web site.

In August, my article CICS Top Performance and Tuning Issues was published in z/Journal. I had a guest blog published on Destination z. The Virtual IMS user group had a presentation from Scott Quillicy, CEO and Founder of SQData. His talk was called, “IMS replication for high-availability”.

For the September meeting, Charles Jones, from the Product Management group at Rocket Software, gave a talk to the Virtual CICS user group called, “CICS TS 4.2: Leveraging event processing and high-performance Java”. I wrote a guest blog for the Destination z Web site.

October saw a presentation from Rosemary Galvan, Principal Software Consultant – IMS, with BMC. Her talk to the Virtual IMS user group was called, “Database Performance – Could Have, Should Have, Would Have”. I had a guest blog on the Destination z Web site.

In November, my Mainframe Update blog at mainframeupdate.blogspot.com was a finalist in the Computer Weekly Social Media Awards 2011. Also in November the Arcati Mainframe Yearbook user survey was launched. And Eugene S Hudders, president of C\TREK Corp, gave a presentation to the Virtual CICS user group called, “CICS TS Performance – Tuning LSR Pools”. I also had a guest blog on the Destination z Web site.

And finally, in December, I had an article entitled, Ways to Save Money and Improve IT Services published in z/Journal. The final speaker for the year at the Virtual IMS user group was Suzie Wendler, a Consulting IT Specialist in the IBM IMS Advanced Technical Skills organization, who talked about, “IMS V12”. I chaired a webinar for SQData entitled, “How Important is Continous Availability of Critical Applications to Your Company?”And there was a guest blog on the Destination z Web site.

What else, well apart from a full year of writing and consultancy work,  I was made an IBM Champion for the third year running.

Looking forward to 2012, we have the launch of the Arcati Mainframe Yearbook in January, and a presentation from Andrew Smithson of IBM Hursley on CICS Transaction Gateway V8.1 for the Virtual CICS user group.

If you do celebrate it, Merry Christmas and a happy New Year. I’ll be back blogging in January.
Trevor Eddolls

Sunday, 16 January 2011

Virtual IMS user group

With so much of IBM’s software now in its 40s, it’s no wonder that using it requires quite a lot of knowledge. And many people have developed a whole range of nifty tips and tricks that they can use when things go wrong or to help make things work better. That’s where user groups come in. A user group provides an opportunity for people to share their hints and tips with others, and, in return, learn some tried-and-tested new ones.

One problem that managers sometimes have with staff going to user group meetings is that they are unavailable at work should there be a problem. In addition, there is often a cost associated with going to meetings – travel costs, meals, parking, subsistence, etc. That’s where the Virtual IMS user group scores. Not only do members get all the benefits of user group membership, but there’s no need for them to leave the office – they just join the meeting through their computer (hence the ‘virtual’ part of the name).

And the Virtual IMS user group is going to be busy in 2011. If you’re not already a member and you’d like to be, then go to www.fundi.com/virtualims and sign up. User group membership is FREE. This year there is an exciting programme of presentations at the virtual meetings – using GoToMeeting – starting on 8 February at 10:30 CDT with a presentation by Fundi Software’s Jim Martin entitled, “Solving the problem when IMS isn’t the cause”.

Jim describes the presentation like this: “Users might report slow response times from IMS, but you suspect that other systems are responsible. For example, what appears to be an IMS performance problem could be a CICS, DB2, WebSphere, or z/OS performance problem. Your challenge is to correlate performance data in IMS with activity in these other systems in order to discover the cause of the slow response time. In this session, we discuss how to approach this type of situation, how to gather the necessary information from multiple subsystems, and then analyse, diagnose, and resolve the problem.

On 12 April the user group meeting includes a presentation from Ron Haupert, a Senior Technologist with Rocket Software. His presentation is entitled: “Simplify and improving database administration by leveraging your storage system”. Ron is a database professional with over 30 years of related experience. He has developed relational database software, implemented large database systems, conducted database design reviews, and consulted with companies around the world on various aspects of relational database technology, database management tools, and integrated data management solutions.

On 14 June Ronnie Parker from Logic Online talks about: “The ripple effect of making changes”. The session describes storage-aware data management tools. These tools integrate storage-based fast-replication facilities with database management systems to provide fast and non-disruptive IMS and DB2 backup and cloning solutions. Storage-aware data management tools improve database backup, recovery, and cloning solutions by using storage-based fast-replication facilities to copy data; saving time and host CPU and I/O resources. The session explores how storage-based fast-replication facilities offered by IBM, EMC, and Hitachi storage systems can be used to backup, recover, clone, and refresh IMS and DB2 systems.

And there will be more great sessions in the second half of the year.

The user group is very grateful to Fundi Software for stepping in to sponsor the group (in much the same way that BMC sponsors the IMS Listserv at http://imslistserv.bmc.com/scripts/wa-BMC.exe?LOGON). Fundi Software is an Australian software product development company. Established in 1982, Fundi is today one of the leading providers of tools for IMS and CICS systems. Taken from the Zulu language, Fundi means “expert”.

The Virtual IMS user group is an independently-operated vendor-neutral group run by and for the IMS user community. The Web site contains an up-to-date list of IMS-related software that can be used with IMS; IMS news (information about new IMS products and new versions of existing products); a list of IMS consultant (let me know if your company needs to be added to the list); links to recent IMS articles that are available on the Internet; and links to IMS resources – in fact, it’s a one-stop shop for IMS professionals and other people interested in IBM’s Information Management System.

Find out more at www.fundi.com/virtualims.