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Date/Time: Wed, 27 Nov 2024 15:51:48 +0000



Post From: Linux: Extremely slow data-downloads

[2022-09-02 17:26:19]
Usuario - Posts: 19
Thanks.

I've been using Linux + SierraChart for 2+ years actually.

My charts are the same for several months. In fact, I eventually run some stress tests with heavier workloads and SC moves them perfectly.
No single issue, no single bottleneck. Never.

And my second day with Denali everything goes wrong... curious.

Performance on Linux is great, much better than W10.
Even some problems with SC-OpenGL on W10, disappeared on Linux.

Actually, few hours after my support board post, everything works fine apparently.
Same settings, same charts, same CPU 100% dedicated exclusively to SC, same internet band (also tried with mobile data by tethering, just in case).
I did nothing and now it's solved.
In fact, Denali works great, is fast and accurate.


It was not normal that downloading 1 day of data (without indicators) took 10 minutes.
At the same time, some people with problems with Historical data, like this guy: Unable to download historical data on Denali feed solved the problem suddenly, without touching anything.

You say is not server-side puntual problem. Ok.

PS. Please, test SierraChart with Linux on your own, and you will notice that SC works fast and smoothly. Much better than W10 (about x2 or x3 times faster in almost every field). Extremely stable.
People who test SC on Linux never go back to Windows


Thank you :)
Date Time Of Last Edit: 2022-09-02 17:56:30