This is not phoenixminer problem
İ saw this problem on Ethermine pool
This problem occurs whenever I set my miner for ethermine
same system working perfect on nanopool
also same system working perfect on 2miners
I also tried Nanopool with no luck... I'll try 2miners as you suggested and see what happens...
***UPDATE: Tried 2miners, same thing 100% rejection of all shares
***Mystery solved!
Thanks for posting the logs, they definitely helped to see what the issue is. It's very simple: you have
-coin etc on your command-line (or bat file), which forces the miner to mine ETC, and this logically leads to 100% incorrect shares when trying to mine ETH. Just remove
-coin etc from your bat files (or config.txt if you are using config.txt file) and everything will be back to normal!
For everybody else with 100% incorrect shares problem - check if the miner is reporting
Mining ETC on instead of
Mining ETH on. If this is the case, find and remove the
-coin etc parameter from your bat file, or config.txt file.
hello,
the new Feature -mcdag 1 doesn't work on my Gigabyte 3070. using v.5.5c under win10. When i oc using afterburner before starting the miner, i will get only rejected shares after dag generation. If i dont oc befor starting the miner, the shares works fine even i oc after dag generation.
even when using -lidag 3
If you are using external program to overclock the memory (MSI Afterburner in your case), there is no way for PhoenixMiner to control that program's behavior. So, in order to use
-mcdag 1, you need to let PhoenixMiner to set your memory overclock (and turn off Afterburner). You can set the same settings that you were using in Aftrburner (e.g.
-powlim -30 -mclock +800 -mcdag 1 will set power limit to 70%, will overclock the memory by 800 MHz, and will remove the memory overclock during the DAG generation to avoid corrupted DAG buffer.
Note that the recent Nvidia drivers require PhoenixMiner.exe to be run as administrator in order to control the memory clocks.straps option does not work for me at all, miner simply ignore this option. I'm using 3x Vega56 cards with 20.12.1 driver with Win 10 64bit. Is it a bug?
Check the logs for any error messages related to straps, or memory timings. Most probably you are not running PhoenixMiner.exe as administrator, which is required for the straps to work.
So I experimented with the settings a little bit and I found out that if I set my Memory speed to 2150 (MAX) my hash rate is around 20. But if i lower it to 2100 my hash rate goes to 62. Any reason why it's behaving so weird? The card is stable, temps under 50.
It is possible that the higher memory clocks are on another memory timing strap with higher latencies, which are crucial for the ethash algorithm with its random memory access pattern. You may try to switch the "Memory timing" to the "Fast timing" in the "VRAM Tuning" section of the AMD control center.
I have the same problem.
My rig with 5xRX580 works fine with a total has of 151Mh/s
Suddenly i saw at the
https://ethermine.org that my reported has rate haw gone to 0 like my miner stop working
This is happening over three to four times a day
If anybody helps me how can i post an image i'l do it and you will see what i mean.
I logged in through internet because its far away and saw that its steal working and mining and the internet its online
Whats happening ?
Anybody has that problem ?
All the share wile I'm off the pool where are going ?
This is the pic from the pool
https://mega.nz/file/hvxGRIAa#ZKLMj-6gcfGOtFCITKb-Tc23aSTHwZ59y8Q3AIZRHW0We quote ourselves: There are only a few possible reasons for this problem:
- Check the command line (or config.txt, or epools.txt file) and miner logs, and see if you are mining on the correct pool and with the correct wallet address.
- If you are seeing 100% incorrect shares, upgrade to the latest version of PhoenixMiner, and make sure that you do not have -coin XXX on your command line, bat file, or config.txt file if you are mining Ethereum. The -coin XXX parameter is only needed for other coins like ETC, UBQ, and so on.
- Your version of PhoenixMiner is not authentic and may be tampered with by someone if you have downloaded from anywhere else except the official
MEGA github.com download link given in our posts. Please note that any "mirror", including the phoenixminer.org site, github accounts other than our official PhoenixMinerDevTeam account, etc. have nothing to do with us and we can't guarantee that the files there are not altered. If you can't download from MEGA for any reason, at least use the checksums listed in our posts here to check if the files you have downloaded are authentic or not. - Finally, there is a possibility of an IP MITM attack on ISP level, which redirects your connection to another pool. These aren't as rare as it seems and we personally have observed such attacks in real time. Use only SSL-enabled pools to make sure that this attack is impossible.