Suggestion - Stability testing cores in groups

[brick2928]

Hi,

So i am doing per core undervolt on my 255hx and long story short, all of my E-Cores are in groups where I need to set a voltage offset for all 4/12 of them at once. So if I set a voltage offset of -50mv for my e-core 0, e-core 1, 2 and 3 will also have the frequency offset of -50mv. the problem is my e-core0 might be stable with -50mv but im not sure if my other cores are also stable with it so i'd need to have all of them stressed at once.

Right now, you could just make a custom order of stability testing starting with e-core 0, going through all 4 of them in 40 minutes but this is extremely time consuming. If we could like make groups of these cores to stress all of them once it would be easier and fast.

Thats it - please let me know if this is possible or not. sorry if this was already suggested/requested but I couldn't find anything anywhere

[sp00n]

The script was not designed to test multiple cores at once and it would require a substantial rewrite to support this, so I don't think this is something that is going to happen anytime soon.

However I know that other people have used two instances of CoreCycler in two separate directories to test two cores at the same time, so maybe this could be a workaround for your usage scenario.
Personally I have not tested this, so cannot say if it will work or not, but I have read forum comments about this setup.