Chi High Rejected shares

[rhyno78]

Hello, I mine chi in f2pool however the rejection rate is a bit high. Is it normal for chi?

[rhyno78]

[fancyIX]

@rhyno78 did you add parameter -s 1 ?

[rhyno78]

@fancyIX yes already add that parameter before mining. -s 1 -g 1 -w 256 -I 17
does about 5.4% total rejected shares in software normal for this algo?
or did I clock my core too high? I use 1725 core. memory 2100

[fancyIX]

@rhyno78 those rejected shares are stale shares. It's not caused by hardware fault. Stale share means that share is valid for an old block which has been replaced by current block already. Usually it means your hash rate is not fast enough to catch up with newest blocks, or your connection to pool is slow. Have you tried another pool?

[rhyno78]

@fancyIX no I haven't. other pools like bsod blocks reward distribution are too low compared to f2pool. others are multipool algo like zergpool & zpool. I have tried zergpool before (in another coin) and the ping is too high