Compatibility Report Goldshell HS5

ASIC compatibility report

Device: Goldshell HS5
Firmware: 2.2.5
Stratum user agent: intminer

Works, and it mined real blocks. The node accepted 205 of 249 blocks this miner found. 247 of 249 shares were accepted.

Outcome

  • TCP connections: 71, of which 68 never sent mining.subscribe
  • bare connections arrive about every 18.1s
  • stratum sessions: 3 (2 offering a session id to resume)
  • jobs received: 699 (210 with clean_jobs)
  • shares: 249 submitted, 247 accepted
  • rejected: 2 x stale-prevblk
  • session: 1264s
  • blocks: 249 submitted, 205 accepted by the node
  • blocks that lost a race: 44
    (normal when blocks come quickly: two found at the same height, and only one can be the chain. The node accepted these, they just are not the chain)

Dialect

subscribe        : 1 param(s), widths [8]
extranonce1      : 4 bytes
extranonce2_size : 8
submit           : 5 params: 14,16,16,16,16   (249x)
difficulty       : [64, 4096, 8192, 512]
methods used     : mining.authorize, mining.notify, mining.set_difficulty, mining.submit, mining.subscribe
non-standard     : none

Submit uses 16-hex ntime and nonce, the Sia 8-byte convention.

Environment

  • datum-blake2b image (gateway 39f9c3c82df72736f0ac9417ac388885ce32340e, tooling 140b8ccab213)

Notes

Hardware Version 30.40.A5

The HS5 has been running for over 24 hours on the blake2b(SC) algorithm. I have had to restart it multiple times because I was having 100 percent rejection. I had to stop and restart both Knots Blake2B and Datum Blake2B. Then restart the miner after Knots and Datum are running again. After that it mines just fine. I am still monitoring it. I am wondering if the problem is because blocks are being mined very quickly.

Worker names are hashed and passwords dropped at capture time.

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1 Like

Confirming it works. Hashing at 5.4 TH/s here