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IBM MQ- Terms of Use
- IBM MQ Replicated Data Queue Manager Kernel Modules July 10, 2026
- IBM MQ Replicated Data Queue Manager Kernel Modules July 9, 2026
- IBM MQ Replicated Data Queue Manager Kernel Modules July 7, 2026
- Downloading IBM MQ 9.4 LTS July 7, 2026
- IBM MQ Replicated Data Queue Manager Kernel Modules July 4, 2026
- PH69299: A Z/OS QUEUE MANAGER USING THE X25519 CURVE CANNOT CONNECT TO A V9.4.4 LEVEL DISTRIBUTED QUEUE MANAGER RUNNING WITH FIPS MODE EN July 3, 2026
- IT49573: QUEUE MANAGER OBJECT ATTRIBUTES SHOW INCORRECT VALUES AFTER QUEUE MANAGER RESTART July 1, 2026
- IT49368: UPDATE ZLIB TO 1.3.2. July 1, 2026
- IT49367: UPDATE OPENSSL TO 3.0.20. July 1, 2026
WebSphere MQ- Terms of Use
- Cumulative security update (CSU) 9.1.0.37 for IBM MQ on Linux 64-bit,zSeries June 24, 2026
- Cumulative security update (CSU) 9.1.0.37 for IBM MQ on Linux 64-bit,x86_64 June 24, 2026
- Cumulative security update (CSU) 9.1.0.37 for IBM MQ on Linux PPC64LE June 24, 2026
- Cumulative security update (CSU) 9.1.0.37 for IBM MQ on Solaris 64-bit,SPARC June 24, 2026
IBM Developer Messaging Blog
T.Rob’s Store and Forward- MQ Safety Tips for the Pandemic April 5, 2020
- Command Server Gotcha May 14, 2018
- Client-based runmqsc gotcha May 3, 2018
- When deprecated != deprecated January 19, 2018
- Parsing MQ error logs in Splunk December 19, 2017
Mark Taylor’s Blog- Formatting MQ SMF records: MQ 10 update July 1, 2026
- New NPM installation policies June 25, 2026
- MQ 10: Application Interfaces June 17, 2026
- EoL: MQ with Spring Boot 3 June 11, 2026
- OTel Context Propagation: part 6 – MQ Kafka Connectors May 11, 2026
Lyns Random Thoughts
Leif Davidsen’s Blog- Pragmatic vs Purist Architecture: Choosing to optimize for elegant integration topology or focusing on licensing-based deployments (and how to balance both) July 2, 2026
- What’s New in IBM Cloud Pak for Integration 16.2.0? A Long-Term Support Release enhanced with agentic AI assistance, new capabilities in Unified Management and support for federated API gateways. May 6, 2026
- Designing for Resilience and Cost: Making smart licensing choices that keep your CP4I deployments both reliable and affordable April 17, 2026
- Container licensing deep dive: Making the most of your IBM Cloud Pak for Integration entitlements April 2, 2026
- Doing More for Less: How Cloud Pak for Integration Licensing gives you Integration Superpowers March 17, 2026
Colin Paice on MQ- Configuring opentelemetry, Jaeger, Prometheus, Grafana – problem determination July 10, 2026
- Configuring opentelemetry, Jaeger, Prometheus, Grafana – 103 http endpoints July 10, 2026
- Configuring opentelemetry, Jaeger, Prometheus, Grafana – 102 processing data July 10, 2026
- Configuring opentelemetry, Jaeger, Prometheus, Grafana – 101 July 10, 2026
- How do I mange my gnome terminals in Ubuntu? July 7, 2026
- OTEL data, z/OS data gatherer, Jaeger and TLS July 1, 2026
- Useful docker commands June 30, 2026
- One minute – docker June 30, 2026
- Why have my JCL symbols stopped working? June 30, 2026
- Installing Data Gatherer on z/OS June 28, 2026
StackOverflow MQ Questions- What is the recommended way to implement connection pooling with IBM MQ Base Classes when transactions sharing connections across threads? June 11, 2026
- AIX 7.1 to 7.2 migration experience with WebSphere Application Server 7.0.0.23 running on Java 6 June 6, 2026
- Does every MQQueueManager create a new TCP/IP connection? Best practices for connection reuse/pooling in IBM MQ Java client May 4, 2026
- IBM MQ: CONNS and CURSHCNV show same value despite multiple JMS sessions [closed] April 30, 2026
- MQCONNX ended with reason code 2393 when connecting mTLS enabled queue April 9, 2026
- how to rectify javax.jms.JMSException: Failed to create connection? January 16, 2026
- IBM MQ 2059 (MQRC_Q_MGR_NOT_AVAILABLE) error in .NET 9.0 console app using IBMMQClient with certificate-based SSL setup January 14, 2026
- Azure linux function app to IBM MQ using IBMMQDotnetClient 9.4.2 December 6, 2025
- App need to perform enable/disable queue programmatically December 4, 2025
- Date & time not being shown in japanese October 28, 2025
StackOverflow MQTT Questions- How is a highly available SparkPlug Host Application supposed to manage its STATE messages? June 29, 2026
- Mosquitto C - Sending a struct as a payload June 15, 2026
- MQTT connection silently drops on NTP clock jump in embedded Linux (no error, no reconnect) April 9, 2026
- How to create "restricted wildcard subscriptions" March 26, 2026
- (Ab)using ASP.NET Core for non-http message processing? February 12, 2026
- Am I misusing Azure Event Grid’s MQTT multi‑session support by connecting 100 MQTT clients to a single defined MQTT client in Event Grid? February 4, 2026
- android compose mqtt implementation January 26, 2026
- Don't get publish() to work in paho.mqtt.client.on_connect thread January 18, 2026
- Best way to host multiple EMQX instances per server January 15, 2026
- How can I connect to AWS IoT Core MQTT over WebSocket from browser January 9, 2026
Archive for the Category: Operating Systems
IBM CECC – Flawed Platform for ISVs, Developers, Vendors, etc.
August 12, 2020 Roger Lacroix
Earlier this year, IBM shutdown its IBM PDP (Power Development Platform), originally called IBM VLP (Virtual Loaner Program), and replaced it with IBM CECC (Client Experience Centers Cloud). IBM does loves their acronyms! I appreciate IBM supplying virtual VMs for developers to use to port their applications to AIX, IBM i and Linux on POWER, […]
Also posted in Capitalware, IBM i (OS/400), IBM MQ, Linux, Programming, Unix 4 Comments
OpenBSD v6.7 Released
May 19, 2020 Roger Lacroix
Theo de Raadt has just released OpenBSD v6.7. http://www.openbsd.org/67.html The OpenBSD project produces a FREE, multi-platform 4.4BSD-based UNIX-like operating system. Our efforts emphasize portability, standardization, correctness, proactive security and integrated cryptography. Regards, Roger Lacroix Capitalware Inc.
Also posted in Open Source Comments Off on OpenBSD v6.7 Released
Ubuntu 20.04 Released
April 24, 2020 Roger Lacroix
Canonical has just released Ubuntu v20.04. http://releases.ubuntu.com/20.04/ Super-fast, easy to use and free, the Ubuntu operating system powers millions of desktops, netbooks and servers around the world. Ubuntu does everything you need it to. It’ll work with your existing PC files, printers, cameras and MP3 players. And it comes with thousands of free apps. Regards, […]
Also posted in Linux, Open Source Comments Off on Ubuntu 20.04 Released
Fedora 31 Released
November 1, 2019 Roger Lacroix
Fedora Project has just released Fedora 31. https://fedoramagazine.org/announcing-fedora-31/ Fedora is a Linux distribution developed by the community-supported Fedora Project and sponsored by Red Hat. Fedora contains software distributed under various free and open-source licenses and aims to be on the leading edge of such technologies. Fedora is the upstream source of the commercial Red Hat […]
Also posted in Linux, Open Source Comments Off on Fedora 31 Released
Red Hat Enterprise Linux 7.7 Released
August 8, 2019 Roger Lacroix
Red Hat has just announced the final Red Hat Enterprise Linux 7 version has been released. Red Hat Enterprise Linux 7.7: https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html-single/7.7_release_notes/ Red Hat Enterprise Linux (RHEL) is a Linux distribution developed by Red Hat and targeted toward the commercial market. Red Hat Enterprise Linux is released in server versions for x86, x86-64, Itanium, PowerPC […]
Also posted in Linux, Open Source Comments Off on Red Hat Enterprise Linux 7.7 Released
New Raspberry Pi 4 Model B Released
June 25, 2019 Roger Lacroix
Raspberry Pi Foundation has just released a new Raspberry Pi 4 Model B. https://www.raspberrypi.org/blog/raspberry-pi-4-on-sale-now-from-35/ Everything is bigger, faster & better. Specifications: A 1.5GHz quad-core 64-bit ARM Cortex-A72 CPU (~3× performance) 1GB, 2GB, or 4GB of LPDDR4 SDRAM Full-throughput Gigabit Ethernet Dual-band 802.11ac wireless networking Bluetooth 5.0 Two USB 3.0 and two USB 2.0 ports Dual […]
Also posted in Education, Linux, Open Source, Programming, Raspberry Pi Comments Off on New Raspberry Pi 4 Model B Released
Windows: Is the exe or DLL 32-bit or 64-bit?
June 7, 2019 Roger Lacroix
Every so often, I have a customer send me an email with a IBM MQ message like the following: Channel program ‘TEST.CHL’ ended because user exit ‘C:\Capitalware\MQAUSX\mqausx(SecExit)’ is not valid. Architecture of the exit library does not match the process’s architecture which is ’64’ bit. MQAUSX is just an example, as it could happen with […]
Also posted in Capitalware, Licensed As Free, MQ Authenticate User Security Exit, Windows Comments Off on Windows: Is the exe or DLL 32-bit or 64-bit?
Red Hat Enterprise Linux 8.0 Released
May 13, 2019 Roger Lacroix
Red Hat has just released Red Hat Enterprise Linux 8.0. https://developers.redhat.com/blog/2019/05/07/red-hat-enterprise-linux-8-now-generally-available/ Red Hat Enterprise Linux (RHEL) is a Linux distribution developed by Red Hat and targeted toward the commercial market. Red Hat Enterprise Linux is released in server versions for x86, x86-64, Itanium, PowerPC and IBM Z, and desktop versions for x86 and x86-64. All […]
Also posted in Linux, Open Source Comments Off on Red Hat Enterprise Linux 8.0 Released
Fedora 30 Released
April 30, 2019 Roger Lacroix
Fedora Project has just released Fedora 30. https://fedoramagazine.org/announcing-fedora-30/ Fedora is a Linux distribution developed by the community-supported Fedora Project and sponsored by Red Hat. Fedora contains software distributed under various free and open-source licenses and aims to be on the leading edge of such technologies. Fedora is the upstream source of the commercial Red Hat […]
Also posted in Linux, Open Source Comments Off on Fedora 30 Released
Ubuntu 19.04 Released
April 18, 2019 Roger Lacroix
Canonical has just released Ubuntu v19.04. http://releases.ubuntu.com/19.04/ Super-fast, easy to use and free, the Ubuntu operating system powers millions of desktops, netbooks and servers around the world. Ubuntu does everything you need it to. It’ll work with your existing PC files, printers, cameras and MP3 players. And it comes with thousands of free apps. Regards, […]
Also posted in Linux, Open Source Comments Off on Ubuntu 19.04 Released