Bitcoin Forum

Bitcoin => Mining support => Topic started by: Diego1907 on April 01, 2021, 11:10:52 AM



Title: S9i GH/S (ideal) too high
Post by: Diego1907 on April 01, 2021, 11:10:52 AM
Hi all.

need your support please. I have an S9i 14TH/s which runs for 10 min and then goes down and up again. This happens every 10 min. While the device is up it hashes the usual 14 TH, but the Frequency (avg) and GH/s (ideal) values are extremely high.

It shows:

Code:
Chain# 	ASIC# 	Frequency(avg) 	GH/S(ideal) 	GH/S(RT) 	HW 	Temp(Chip1) 	Temp(Chip2) ASIC status

6                63               9135.87            65,614.00         4829,77      0            -                   69           oooooooo oooooooo oooooooo oooooooo oooooooo oooooooo oooooooo ooooooo
7                63               9135.87            65,614.00         4599.57      0            -                   65           oooooooo oooooooo oooooooo oooooooo oooooooo oooooooo oooooooo ooooooo
8                63               2506.93            18,005.00         4820.19      0            -                   69           oooooooo oooooooo oooooooo oooooooo oooooooo oooooooo oooooooo ooooooo

Thanks a lot for your help!


Title: Re: S9i GH/S (ideal) too high
Post by: mikeywith on April 02, 2021, 01:13:12 AM
What is the average hashrate labeled as (GH/S(avg)) at the topic of the miner status page?

https://i.ibb.co/sVdnPfC/avg.png

If it's within the normal range of 13.5-14.5th then you don't need to worry about the readings that show at the bottom for each chain individually, and most importantly would be the accepted hashrate at the mining pool, such weird readings usually go away by flashing a firmware, but if they don't really impact the actual hashrate - just ignore them.


Title: Re: S9i GH/S (ideal) too high
Post by: Diego1907 on April 06, 2021, 12:04:51 PM
What is the average hashrate labeled as (GH/S(avg)) at the topic of the miner status page?

https://i.ibb.co/sVdnPfC/avg.png

If it's within the normal range of 13.5-14.5th then you don't need to worry about the readings that show at the bottom for each chain individually, and most importantly would be the accepted hashrate at the mining pool, such weird readings usually go away by flashing a firmware, but if they don't really impact the actual hashrate - just ignore them.

The hashrate above is normal and the numbers at the pool as well. It just confuses me because the device goes off and on every 10 min. Can the fans be the problem?

Thank you


Title: Re: S9i GH/S (ideal) too high
Post by: mikeywith on April 06, 2021, 02:06:51 PM
The hashrate above is normal and the numbers at the pool as well. It just confuses me because the device goes off and on every 10 min. Can the fans be the problem?

Thank you

What do you mean by goes off? Does it shut-down entirely or does it restart? Please explain.


Title: Re: S9i GH/S (ideal) too high
Post by: Diego1907 on April 06, 2021, 02:35:03 PM
The hashrate above is normal and the numbers at the pool as well. It just confuses me because the device goes off and on every 10 min. Can the fans be the problem?

Thank you

What do you mean by goes off? Does it shut-down entirely or does it restart? Please explain.

Sorry, it restarts.


Title: Re: S9i GH/S (ideal) too high
Post by: mikeywith on April 06, 2021, 03:54:41 PM
Sorry, it restarts.

It is unlikely to be the fans, it is either heat issue or one of the hashboards is bad, try to unplug chain 8 and see if it stops rebooting.


Title: Re: S9i GH/S (ideal) too high
Post by: Diego1907 on April 07, 2021, 02:30:52 PM
Sorry, it restarts.

It is unlikely to be the fans, it is either heat issue or one of the hashboards is bad, try to unplug chain 8 and see if it stops rebooting.

Mikeywith you are the best! :) I have changed the hashboard from chain 8 and now everything works as it should be.

Thank you very much!!