In the IBM i world, when dealing with High Availability and Disaster Recovery, the history started with software replication, no matter which product you started or are still using, starting the printers has always been one of my concerns. I only wanted the printers to be starting on the production system. Over the years I…

The “R” in the title is no typo, no Q & A this time. The “R” does refer to the name Collection Services Collection in the screen shot, which is available in two flavours, but what is the difference? Well, that is a question that is easy to answer. There are two kinds of collection…

Be it auditors, the recent NIS2 Directive , or just common sense, stepping away from IBM i user profiles with never expiring passwords has always been the better choice. Since IBM i has been around for quite some time, a lot of the security options have gotten a bit long in the tooth. For sure,…

Security is hard to ignore these days and for good reason. So, adding TLS to all IBM i applications is a logical step to take. For sure there are the well know ports, for which it is not hard to guess by which application they are used. Well-know Ports Service Port Function HTTP 80 Web…

It’s most likely that you have added an extra lock on your front door, preventing it for being opened from the outside. In most cases we do not think about having this extra lock, it is just there, and we use it. However, at some stage someone came up with this idea and it spread…

Recently I ran into a problem on an LPAR where apparently nothing was changed. The problem as always is, how to determine if nothing was changed. After all an IPL of an LPAR is change. Let me tell you what happened. For a customer running an independent Auxiliary Storage Pool (iASP) in a Cluster environment…

If the screen show below looks familiar, there are two possible reasons: Either you are using the Scheduled Job (WRKJOBSCDE) command for scheduling jobs on IBM i and are not using the Advanced Job Scheduler. Or you are aware of the fact that the CL command DLYJOB exists and you might have used it yourself.…

During the COVID-19 pandemic we all learned to work remotely when possible. Setting up a VPN connection is something no longer only performed by IT personals. Losing a VPN connection is also something which many of us have experienced. Working remotely when doing system management tasks out of office hours, is something we all learned…

The Exit point functionality available within IBM i, is what I would call a hidden gem. If we just look at the Pre-power down Exit Point my guess is you will agree. In my article of last month the Start-up program was handled. Now it is time to look at the Pre-power down program. The…