Re: S17 produce only discarded shares on Braiins with stock firmware
Ok too much information in this thread which I find hard to follow, it would have been easier if you put all the info (summarised version of your issue) in one post, so tell me if this is correct:
You have a few Antminers of different models all running stock firmware and pointed to slush pool aka Braiins Pool, some of these miners are working fine right now, and some are not.
If that is correct, then you need to point the non-working miners to a different mining pool to ensure this is isn't a pool related issue, don't just take their words for it, if their logs are not showing any errors and they can't reproduce the error -- they will always tell you (nothing is wrong on our side), this is true for ALL other pools and services, so assuming that there is nothing wrong with their pool is a naive mistake, they could have had an update to their pool software which somehow screwed things up.
Different miners use different firmware, and thus it's perfectly normal for miner "A" to work fine on pool "Y" while miner "B" does not, so long story short, point them to a different pool and report your results.
You have a few Antminers of different models all running stock firmware and pointed to slush pool aka Braiins Pool, some of these miners are working fine right now, and some are not.
If that is correct, then you need to point the non-working miners to a different mining pool to ensure this is isn't a pool related issue, don't just take their words for it, if their logs are not showing any errors and they can't reproduce the error -- they will always tell you (nothing is wrong on our side), this is true for ALL other pools and services, so assuming that there is nothing wrong with their pool is a naive mistake, they could have had an update to their pool software which somehow screwed things up.
Different miners use different firmware, and thus it's perfectly normal for miner "A" to work fine on pool "Y" while miner "B" does not, so long story short, point them to a different pool and report your results.
Ok, so here is the complete history:
0) I have rebuild some S17pro, S17+ and S17e miners from spare parts and run them for testing reasons to sell them afterwards. I want to sell them with stock FW, most recent versions.
1) On the site, S19 and S17 miners mine to Braiins.
2) S17 pro models stopped all together one day while all others worked.
3) S17e and S17+ stopped working, S19 still hashing well.
4) All S17 models drew power and the share cound went up, but they produced 0 hash because all shares were discarded.
5) Tried reboot and reset and reflash withot success.
6) Tried different servers and braiins /slushpool adresses without success.
7) Checked the network, changed DNS, tried a mobile router. No success.
Braiins OS worked on Braiins, also with the V1 stratum servers.9) Tried different pools, stopped at Luxor because there the stock FW runs fine.
I have no idea what the problem is.