iRule Execution Tracing and Performance Profiling, Part 1

F5 introduced Tcl-based iRules to its BIG-IP product offerings when TMOS was introduced, and it has been a great success ever since. BIG-IP users write iRule scripts to extend TMOS functionality fo...
Updated Jul 26, 2023
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rob_carr
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Oct 01, 2018

Any chance you could re-do the diagram and change the color of 'VM entry'? The contrast between the chosen color and the background is quite low.

 

Is there any significance to 'bytecode' appearing twice in the TCL VM context?