Embracing the hybrid cloud tops the listing of IBM mainframe clients’ modernization methods

83% of mainframe clients plan to modernize, 46% will accomplish that utilizing hybrid cloud

Crawley, UK, November 16, 2022 – New analysis suggests the bulk (83 per cent) of IBM mainframe clients are planning to modernize their mainframe techniques. The most well-liked modernization technique (talked about by 46 per cent) is embracing hybrid cloud – holding zSystems functions the place they’re whereas integrating with cloud functions so as to add new performance. Enhancing the consumer expertise for finish customers (44 per cent) and for builders (40 per cent) additionally options extremely on the listing of mainframe modernization plans.

How zSystems customers are approaching mainframe modernization

How zSystems clients are approaching mainframe modernization

Against this, migrating mainframe functions to the general public cloud is a part of the modernization drive for less than 19 per cent of enterprises, in response to the survey by Macro 4, a division of UNICOM® World, which questioned 54 attendees at this yr’s GSE UK convention, (Nov 1–3, 2022) a serious zSystems consumer occasion.

“The curiosity in hybrid cloud methods may be very comprehensible,” mentioned Michelle Harris, Mainframe R&D Supervisor at Macro 4. “Hybrid cloud permits you to maintain your zSystems functions doing what they accomplish that properly – super-fast, super-resilient transaction processing – and on the similar time modernize what you are promoting by integrating with new functions hosted within the cloud.

“IBM itself is backing hybrid cloud by introducing technical capabilities, equivalent to containerization, Java/COBOL interoperability and LinuxONE, that make the mainframe extra open and simplify cloud integration, in addition to decreasing the necessity for specialist zSystems abilities,” mentioned Harris.

How zSystems clients are approaching modernization
Q Which of those approaches are a part of your modernization plans?

  • Combine some mainframe functions with public cloud functions (hybrid cloud) 46%
  • Modernize the top consumer expertise (e.g. add or enhance internet interfaces) 44%
  • Modernize the developer expertise (e.g. by introducing fashionable IDEs or open techniques instruments) 40%
  • Containerization 39%
  • Migrate knowledge from mainframe functions to different platforms/functions 31%
  • Retire some mainframe functions 21%
  • Transfer some mainframe functions to the general public cloud 19%
  • No present modernization plans 17%

Apparently, 39 per cent of survey respondents mentioned their modernization plans included utilizing containerization instruments, mentioning the likes of Kubernetes and z/OS container extensions (zCX). Containers assist hybrid cloud methods by permitting organizations to make use of the identical orchestration expertise throughout cloud and zSystems and to undertake comparable IT instruments and processes throughout mainframe and different platforms.

When mainframe clients had been requested particularly about transferring zSystems functions to the general public cloud, there was skepticism as as to whether it supplies main benefits.

The bulk (60 per cent) imagine mainframes to be safer and resilient than the general public cloud, and 54 per cent contemplate mainframes to be higher at high-volume transaction processing. Solely 17 per cent suppose that working functions within the public cloud is normally cheaper, with fewer nonetheless (15 per cent) seeing cloud migration as an answer to the zSystems abilities disaster.

General, solely 13 per cent of the survey respondents mentioned they’re very more likely to transfer core functions to the cloud within the subsequent few years (or have plans already underneath method to do it). 29 per cent mentioned they’re most unlikely to do that. The bulk had been much less sure both means, with 33 per cent saying they’re considerably probably and 25 per cent choosing considerably unlikely to maneuver core functions to the cloud within the subsequent few years.

“Clearly cloud migration is smart for some functions and for some organizations. However it’s not a panacea, and whereas there are robust emotions on each side of the argument, it’s vital to not depend on generalized opinions for and towards,” mentioned Harris. “The important thing factor is to look objectively at which platform greatest delivers the advantages you are attempting to realize, equivalent to quicker processing pace, reliability, safety, sustainability and price financial savings. You additionally have to be lifelike concerning the effort, abilities and dangers concerned in shifting your zSystems functions to the cloud, taking into account that some core functions are large and sophisticated.”

Over half (56 per cent) of survey respondents really feel that organizations usually underestimate the complexity of transferring mainframe functions to a different platform. Simply over 1 / 4 (27 per cent) say it’s too dangerous to maneuver mainframe functions to the general public cloud.

One other attention-grabbing discovering was that round a 3rd (35 per cent) see the worth of utilizing IBM’s lately launched WAZI cloud-based service for creating and testing mainframe functions. “This can be a nice validation of our personal technique, as we’re working to assist clients exploit the WAZI atmosphere utilizing our improvement and testing merchandise,” mentioned Harris.

Solely 21 per cent mentioned they intention to retire any mainframe functions as a part of their modernization plans, suggesting that zSystems functions stay related to their enterprise operations and will probably be part of their future expertise methods.


About Macro 4 www.macro4.com
Macro 4, a division of UNICOM World, develops software program options that speed up digital transformation. Macro 4’s cross-platform enterprise data administration options make it simple to introduce new digital channels, personalize buyer communications and ship actionable insights from enterprise content material. Macro Four options for software lifecycle administration, session administration and efficiency optimization are utilized by most of the world’s largest enterprises to modernize their mainframe functions and improvement processes.

About UNICOM® World www.unicomglobal.com
UNICOM World consists of greater than fifty (50) company entities encompassing a variety of companies throughout all geographic areas. With its company headquarters in Los Angeles, California, to workplaces in Illinois, Kentucky, Florida, Massachusetts, Maryland, Minnesota, New Hampshire, North Carolina, New Jersey, Texas and Virginia, all through EMEA within the UK, Eire, Germany, France, Italy, Spain, Denmark, Belgium, Switzerland and the UAE, and throughout Asia/Pacific with places in Japan, China, India, Australia, Korea, Thailand, Taiwan and the Philippines.

UNICOM World affords deep in-house assets and versatile IT options to our companions worldwide. UNICOM World focuses on buying and integrating mature and rising mid-cap NASDAQ, London Inventory Trade AIM and German publicly-traded corporations in expertise, financing, IT, actual property, and enterprise providers. Please go to our web sites for extra details about the providers, merchandise and options that UNICOM World affords:

unicomglobal.com UNICOM World – Belongings, capital and funding administration
unicomsi.com UNICOM Methods – IBM Mainframe software program merchandise
unicomgov.com UNCOM Authorities (previously NASDAQ: GTSI) – Authorities IT options
unicomengineering.com UNICOM Engineering (previously NASDAQ: NEI) – Equipment platform
unicom.org UNICOM Science and Know-how Parks
www.unicomtechnologypark.com UNICOM Know-how Park – Innovation Labs in Virginia
www.unicomsciencepark.com UNICOM Science and Know-how Park – Innovation Labs in New Jersey
unicom-capital.com UNICOM Capital – Enterprise and Monetary Companies
solidDB.com solidDB – In-memory relational database administration system
usrobotics.com USRobotics – Information communications merchandise
memeo.com Memeo – Enterprise-grade Safe File Sharing for the Cloud
firetide.com Firetide – Wi-fi expertise options for safety and transportation
detec.com DETEC – Doc composition merchandise
softlanding.com SoftLanding Methods – IBM i software program merchandise
macro4.com Macro 4 (previously LONDON: MAO) – Doc Administration merchandise
illustro.com illustro – z/OS and z/VSE software program merchandise
iet-solutions.com iET Options – ITIL® ITSM software program merchandise
eden.com Eden – Mergers & Acquisitions, Enterprise & Monetary Companies, and Actual Property
cics.com CICS.com – {Hardware}, Software program, Outsourcing and Skilled Companies

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Media contact:
Uday Radia
CloudNine PR
[email protected]
+44(0)7940 584161

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