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MT5 parallel backtests result in abnormally high disk usage even as memory utilization remains well below 100%

I am using the latest build - 3950. If a single agent is enabled then no problems, there is no elevated memory usage and disk usage is near 0% as well. If I enable 2 agents then disk utilization goes to 17%, and the transfer rate is about 500 MB/sec, which goes on as long as the backtest runs

2

will gladly pay for a MT4 EA that locks in profit as a percentage of max unrealized PNL

Hi all. I've been reviewing various EAs on the MT4 marketplace but none seem to do what I am looking for. The EA should calculate the PNL on every tick and always maintain the max PNL value reached, name it MaxPnl. On every new MaxPnl greater than a threshold (e.g. $20 equity or 3 pips) it should