System Journal receivers maintenance automation
The client's manual backup and cleaning process for Journal receivers led to frequent storage issues, posing a risk to the production system. After identifying the root cause, I developed an automatic program to manage backups and clean Journal receivers daily.
AS400AUTOMATIONPROGRAMMINGMAINTENANCE
John Jimenez
11/19/20241 min read

From Manual Mayhem to Automated Efficiency:
How We Solved BELFIUS Insurance’s Journal Receiver Crisis
In the intricate world of IT, even the smallest overlooked process can snowball into a critical threat. BELFIUS Insurance faced just such a dilemma. Their manual method of backing up and cleaning Journal receivers on iSeries servers was becoming a ticking time bomb. After security adaptations necessitated constant auditing of user profiles, the storage disks began to fill up rapidly, putting the entire production system at risk.
The production system, the lifeblood housing BELFIUS Insurance's key applications and databases, was on the brink of collapse. When the client flagged the issue, the root cause became clear—the sheer volume of Journal receivers was overwhelming the system.
Determined to prevent this impending disaster, I dove into the problem, gathering every bit of necessary information. The solution was not only performing the quick cleaning of current receivers, but in order to prevent it for happening anytime soon, solution lay in automation. I developed a program designed to run daily, checking for and backing up Journal receivers that had outlived their usefulness, then clearing them out.
The result? A seamless, automated process that not only prevented storage issues but also safeguarded the client’s critical production system from collapse. This proactive solution eliminated the risk of downtime and ensured continuous, smooth operation. Customer satisfaction soared as the looming threat was effectively neutralized.
This transformation underscores the power of innovative, automated solutions in protecting and optimizing essential business operations. This is how cutting-edge technology can turn challenges into triumphs!
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