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HammerDB v4.3 New Features Pt1: Graphical Metrics for PostgreSQL

HammerDB

Introducing the PostgreSQL performance metrics viewer. HammerDB included a graphical performance metrics view for the Oracle database only. HammerDB includes the same functionality for PostgreSQL enabling the user to drill down on database metrics in real time. PostgreSQL Graphical Metrics. PostgreSQL Metrics treeview.

Metrics 62
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A thorough introduction to bpftrace

Brendan Gregg

bpftrace is a new open source tracer for Linux for analyzing production performance problems and troubleshooting software. bpftrace is suited for this kind of analysis: decomposing metrics into distributions or per-event logs, and creating new metrics for visibility into blind spots. software Kernel software-based events.

Latency 68