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Showing 3 of 3 results by ilia_92
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Board Mining (Altcoins)
Re: Claymore's Dual Ethereum AMD+NVIDIA GPU Miner v15.0 (Windows/Linux)
by
ilia_92
on 11/09/2020, 13:00:12 UTC
Hello to all !
I have a weird problem.
The miner works, receives tasks from the pool and executes them.
Receives and executes.
Those, the miner has a connection with the pool.
But the hash rate is not displayed on the pool.
The problem occurs periodically, often, 1-2 times every 1-2 days.
Help please

P.S.
I use a free VPN HotSpot Shield
When I see a "shutdown" of one of the rigs on the Dashboard graph, I go to turn off the miner, turn off the vpn, and then turn on the vpn and the miner. Then everything works.
I wrote in ethermine support, they told me that most likely a problem with vpn.
But how can this be: the cards work and consume power, and according to the pool statistics, the rig does not send anything.




I have the same issue. But it's not quite an issue Smiley You can leave it like this, you will still get the coins as long as shares are submitted to the pool.

Not sure, needs quite digging such problem, but someone could steal your hashrate /DNS spoofing/. It happened to the whole ethermine ~2017 year /afaik - then it was another advertised AS (autonomous system), which is totally illegal/. 

Just use SSL - this might not solve your issue, but it's very good practice.
the option in config file (change by your location):
-epool ssl://us1-etc.ethermine.org:5555

@farsky - I see you using non-SSL - us1-etc.ethermine.org:4444, so I might be right.
Post
Topic
Board Mining (Altcoins)
Re: PhoenixMiner 3.0c: fastest Ethereum/Ethash miner with lowest devfee (Windows)
by
ilia_92
on 16/09/2018, 09:05:41 UTC
Good Job, developers, such a nice miner.

I'm linux user and on the way to migrate my machines on Phoenix, but some bugs don't allow me.

The fan management is just bad. The temperature is good got, but fans doesn't move their first percentage and this could take the cards to hell.

Probably know, but the fans for AMD are managed from (AMDGPU PRO):
/sys/class/drm/card*/device/hwmon/hwmon*/pwm1 (from 0 to 255)
PS: If there is internal GPU - this will confuse the next cards - they'll be +1.

But only root can change this, so

This cron work for me on Ubuntu (I think this is not working on Debian):
@reboot chown [miner_username]: /sys/class/drm/card*/device/hwmon/hwmon*/pwm1

Hope it helps for better fan management.

It's possible to write a custom script, but don't think is the right way to manage the fans.

Also, there is no way to turn off the 10th+card (Clay**** is a,b,c...), but this is not so important bug to fix.  - PS - saw it's 010, 011 ....
Post
Topic
Board Mining (Altcoins)
Re: Claymore's Dual Ethereum AMD+NVIDIA GPU Miner v11.7 (Windows/Linux)
by
ilia_92
on 08/05/2018, 06:20:08 UTC
I want to report maybe a bug Smiley, Using 11.7:

When I try to start Claymore:

miner@newrig_rx:~$ ./clay/start.sh
/home/miner/clay/ethdcrminer64: /usr/lib/x86_64-linux-gnu/libcurl.so.4: version `CURL_OPENSSL_3' not found (required by /home/miner/clay/ethdcrminer64)
^C
miner@newrig_rx:~$ lsb_release -a
No LSB modules are available.
Distributor ID:   Ubuntu
Description:   Ubuntu 18.04 LTS
Release:   18.04
Codename:   bionic

Probably, I think there is bug with Claymore - looks for CURL_OPENSSL_3 and not newer versions, because with libcurl3 installed - it works fine, but it doesn't work with libcurl4 (default lib).

Read for some fixes for ArchLinux (They didn't work to me on Ubuntu), but I think that with using Ubuntu 18.04 more and more people will see this error.

Thank you in advance.