Posts Tagged ‘MQSeries’

Putting out a new release like IBM MQ V9.0.5 is more than a 9-5 job

March 16, 2018

9-5clocks

At least in the UK, the traditional hours worked in a day job were 9 to 5. You would ‘clock-in’ at 9am and leave at 5pm. I guess it is common as there was a 1980s film called “9 to 5” starring Dolly Parton. These days office life is rather more flexible, and certainly the idea of clocking in and out at fixed times is gone.

 

For 25 years, virtually every major IT infrastructure has been able to rely on the secure and reliable exchange of data between applications and systems thanks to IBM MQ. Previously called MQSeries, then WebSphere MQ, this software offering, developed in the IBM Hursley Lab in the UK has been a critical part of the business world. So much so that most people living their lives have no idea they use IBM MQ so much on a daily basis as it ‘just works’.

 

There is a great team of developers who work hard day-in and day-out to enhance and update IBM MQ, and . We have now released IBM MQ V9.0.5, going GA on Friday March 16th. And our developers have worked for months, giving up evenings and weekends to not just add new features, but to make sure it is another offering that works when put into use. So not 9-5 at all.

 

Now for some customers this will be more of a prelude to the main act. This is referring to V9.0.5 being a Continuous Delivery release. When we brought out V9.0 we split it into 2 streams: Continuous Delivery and Long Term Support. This release marks the final release in the initial set of Continuous Delivery releases. The next release will be the first of a new Long Term Support release. And customers can expect that the functions delivered in the 5 CD releases will be made available in the new Long Term Support release.

 

When that new LTS release is available, you can expect me to summarize all the new features, but for now in this blog I will call out a few of the new features in V9.0.5.

 

The new Easy HA feature (Replicated Data Queue Managers) delivered in MQ Advanced V9.0.4 gets updated to add support for a Disaster Recovery mode, with manual takeover after either synchronous, or asynchronous replication between a pair of MQ servers.

 

The MQ Managed File Transfer capability, available with MQ Advanced or MQ Appliance gets the first support for the REST API admin interface for listing current transfers and querying MFT Agent status.

 

MQ Advanced itself will do more to identify itself when it is installed, and so prevent compliance issues, and ensures that components can recognize Queue Managers.

 

Other updates include a MQ Console refresh, and for customers who use MQ with WebSphere Application Server, performance enhancement through implicit syncpointing.

 

For MQ Appliance users there is an enhancement for better reliability by allowing aggregated IP interfaces for the Floating IP feature. This removes a potential single point of failure.

 

And for users of MQ Advanced for z/OS Value Unit Edition there have been improvements including enhancements to MQ AMS which will see increased performance.

MQ clouds puttenham

Perhaps even more exciting is the new availability of a hosted instance of MQ on the Cloud. More about this can be found here, but it creates a great opportunity to quickly and easily make use of MQ without needing to install, deploy or manage the environment. Just configure and go! Nice that after 5 years of talking about it on this blog we have an explicit offering running in the cloud. This is of course alongside MQ already being able to run in AWS as a QuickStart. Or deployed as containers in IBM Cloud private.

 

As well as looking forward in the future to a new Long Term Support release, the statement of direction indicated that the Blockchain bridge, available in MQ Advanced, will be updated to be based on the Hyperledger Composer interfaces. And additionally, customers deploying MQ in containers will in the future be able to track the size of the container, and the duration of use, and license based on that container size, rather than the full capacity of the system where the container is running. The intent will be to support existing pricing metrics such as PVUs and VPC monthly metrics, but also a future VPC Hourly metric.

ibmthink

IBM MQ, along with many other IBM and business partner solutions will be some of the highlights discussed at IBM Think in Las Vegas running March 19th-22nd. I will be there and I hope to see some of you there as well. Famously Las Vegas never sleeps, so I guess that’s something else that’s not 9 to 5. Lucky we have IBM MQ V9.0.5 now though.

9to5dolly

 

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The rewards of patience – IBM MQ V8 for HPE NonStop

July 4, 2017

Rewards of Patience

Time can be subjective and objective. Subjective time is referenced by the frame of the observer. A period of a few seconds can seem very short, or incredibly long. Putting your hand on a hot surface teaches you a second can seem a long time. Yet reading the book by Penfolds winery “The Rewards of Patience” can make you understand that 10 years can be no time at all.

How then should we measure the time it takes to release a new version of an enterprise software product where it might be used for a decade or more without change. For at the heart of key parts of the world’s infrastructure are systems that run HPE’s NonStop Server platform, and on those systems they also use IBM’s MQ software. These systems are very stable and it is a testament to that longevity that the last time that IBM released a new version of MQ on this platform was in 2006.

However, just as a good wine ages until it is ready to enjoy, so the time has now been reached for a new version of IBM MQ to be available on the HPE NonStop platform as promised in a previous Statement of Direction. This announcement on June 20th 2017 of IBM MQ V8 for HPE NonStop comes at a time when customers using the HPE NonStop platform are looking at new hardware such as the new x86 based machines now available to support the platform. The new version of IBM MQ supports both the x86 and Itanium platforms, giving customers a choice of deployment with the same function on each.

Existing customers of the prior version of MQ on the HPE NonStop platform who have been paying S&S will be entitled to move to the latest version. Customers should be careful in assessing the number of PVUs of the system they are deploying on as the x86 based NS7 machines in the HPE NonStop line are rated at 120 PVUs per core, rather than 100 PVUs per core.

As mentioned in the announcement letter there are no immediate plans to announce End of Support for the MQ V5.3.1 offering on this platform until functional equivalence is reached. Expect further updates to allow this to be achieved. Please read the announcement letter linked above to understand what has been delivered in this version to date.

An additional blog is available on DeveloperWorks.