Claymore's ZCash/BTG AMD GPU Miner v12.6 (Windows/Linux)

[TheRider]

v9.1

ZecMiner64.exe -mport 0 -zpool ssl://asia1-zcash.flypool.org:3443 -zwal t1xxxx.worker -zpsw x -i 8 -dbg -1

ZEC: Stratum - connecting to 'asia1-zcash.flypool.org' <209.58.164.95> port 3443 (SSL/TLS)
Cannot establish SSL/TLS connection
ZEC: Stratum - Cannot connect to asia1-zcash.flypool.org:3443
ZEC: Stratum - Failed to connect, retry in 20 sec...
GPU0 t=30C fan=0%, GPU1 t=29C fan=0%, GPU2 t=22C fan=64%

Am I doing something wrong?

[e6o5]

dost dobre :-)

[rozsada]

v9.1 devfee is 90sec

[nonmetallicoxide]

v9.1:

- additional range checks in code for better stability.
- reduced devfee, it's 2% now (72sec instead of 90sec) if you use secure SSL/TLS connection, currently Flypool and Suprnova pools support encrypted connections, see Readme for samples.
- improved "-di detect" option: now after GPU order detection miner starts mining with the detected order.
- added ability to use environment variables in "epools.txt" and "config.txt" files. For example, define "WORKER" environment varibale and use it as "%WORKER%" in config.txt.

Used -di detec now miner's not detecting one of my gpu's :/

[rozsada]

How to backup to Catalyst (Crimson) 15.12? I have 16.11.5. Overinstalling - no success.
Help please.

[jonid]

v9.1:

- additional range checks in code for better stability.
- reduced devfee, it's 2% now (72sec instead of 90sec) if you use secure SSL/TLS connection, currently Flypool and Suprnova pools support encrypted connections, see Readme for samples.
- improved "-di detect" option: now after GPU order detection miner starts mining with the detected order.
- added ability to use environment variables in "epools.txt" and "config.txt" files. For example, define "WORKER" environment varibale and use it as "%WORKER%" in config.txt.

Thank you for the improved miner.. thank you for the reduced fee.. God bless you my friend! :-)

[fr4nkthetank]

How to backup to Catalyst (Crimson) 15.12? I have 16.11.5. Overinstalling - no success.
Help please.

always use DDU to uninstall drivers

[enrique3uro]

How to backup to Catalyst (Crimson) 15.12? I have 16.11.5. Overinstalling - no success.
Help please.

I join this question

How do I get the Catalyst (Crimson) 15,12?

I'm sorry I'm a newbie.

[mettalmag]

- added ability to use environment variables in "epools.txt" and "config.txt" files. For example, define "WORKER" environment varibale and use it as "%WORKER%" in config.txt.

what is the use of this ?

[Gotumoot]

v9.1 devfee is 90sec

Yes. It is still 90S.


16:23:23:003   1e48   DevFee: start mining (90sec)
16:23:23:331   1d8c   recv: 51
16:23:23:346   1d8c   srv pck: 50
16:23:23:425   1d8c   srv bs: 0
16:23:23:425   1d8c   sent: 200
16:23:24:800   1d00   ZEC: put share nonce 4fe
16:23:24:815   1d00   DevFee: ZEC round found 1 shares
16:23:24:831   1e48   DevFee: ZEC: 12/09/16-16:23:24 - SHARE FOUND - (GPU 3)
16:23:24:847   1e48   send share: {"id": 4, "method": "mining.submit", "params": ["t1b9PsiekL4RbMoGzyLMFkMevbz7QfwepgP","3a5b09890847676b94dd","9cda4a58","fe0400000000000000000000000000000000000000000000000000","fd4005001a6e959e8f4b52
16:23:24:925   1e48   got 23 bytes
16:23:24:925   1e48   buf: {"id":4,"result":true}

16:23:24:940   1e48   parse packet: 22
16:23:24:940   1e48   DevFee: ZEC: Share accepted (94 ms)!



16:24:48:871   1e48   DevFee: ZEC: Share accepted (93 ms)!

16:24:48:886   1e48   new buf size: 0
16:24:53:475   212c   recv: 51
16:24:53:491   1e48   DevFee: stop mining and disconnect

[MCWey8]

Ok, you miners can't read:

 reduced devfee, it's 2% now (72sec instead of 90sec) if you use secure SSL/TLS connection

[ffthomas]

v9.1:

- additional range checks in code for better stability.
- reduced devfee, it's 2% now (72sec instead of 90sec) if you use secure SSL/TLS connection, currently Flypool and Suprnova pools support encrypted connections, see Readme for samples.
- improved "-di detect" option: now after GPU order detection miner starts mining with the detected order.
- added ability to use environment variables in "epools.txt" and "config.txt" files. For example, define "WORKER" environment varibale and use it as "%WORKER%" in config.txt.

Thank you very much!

[rpg]

How to backup to Catalyst (Crimson) 15.12? I have 16.11.5. Overinstalling - no success.
Help please.

I join this question

How do I get the Catalyst (Crimson) 15,12?

I'm sorry I'm a newbie.

Google is your friend. You have to uninstall the current drivers from safe mode

http://www.guru3d.com/files-details/amd-radeon-software-crimson-15-12-driver-download.html

[ofpcarnage]

Still getting the problem where 1 of my rx480 cards hashes at over 400 sols with lots of rejected shares.
I've ran it on stock and modded still the same.
Card works fine in ETH.
Ran it on different rigs to test

[enrique3uro]

How to backup to Catalyst (Crimson) 15.12? I have 16.11.5. Overinstalling - no success.
Help please.

I join this question

How do I get the Catalyst (Crimson) 15,12?

I'm sorry I'm a newbie.

Google is your friend. You have to uninstall the current drivers from safe mode

http://www.guru3d.com/files-details/amd-radeon-software-crimson-15-12-driver-download.html

thank you very much friend.

[rpg]

v9.1:

- additional range checks in code for better stability.
- reduced devfee, it's 2% now (72sec instead of 90sec) if you use secure SSL/TLS connection, currently Flypool and Suprnova pools support encrypted connections, see Readme for samples.
- improved "-di detect" option: now after GPU order detection miner starts mining with the detected order.
- added ability to use environment variables in "epools.txt" and "config.txt" files. For example, define "WORKER" environment varibale and use it as "%WORKER%" in config.txt.

The power spike is associated with a drop in GPU load and memory control load, as reported on gpuz. Is the driver doing some sort of cleanup ?

[naeme18720]

hi

for each gpu how much RAM and CPU my need for best mining Zcash???

rig 1 ..4 rx 470 4gb- 835h/s v9 claymore ..im used 4gb ram and my cpu is intel g3240 3.1GHz

http://zcash.flypool.org/miners/t1YdKS8sstWxxdNs8Vz5TMtEAogSfAaXg4s

my share found 187-200ms

[Rumant]

Ok, you miners can't read:

 reduced devfee, it's 2% now (72sec instead of 90sec) if you use secure SSL/TLS connection

After using the SSL/TLS, the share rejection is 1.0 to 1.5% now. The rejection rate was 0.3 to 0.5 previously.

[AriesIV10]

v9.1:

- additional range checks in code for better stability.
- reduced devfee, it's 2% now (72sec instead of 90sec) if you use secure SSL/TLS connection, currently Flypool and Suprnova pools support encrypted connections, see Readme for samples.
- improved "-di detect" option: now after GPU order detection miner starts mining with the detected order.
- added ability to use environment variables in "epools.txt" and "config.txt" files. For example, define "WORKER" environment varibale and use it as "%WORKER%" in config.txt.

Much better!  More stable so far - 30 minutes with no issues.  I also like the decreased devfee. 

Thanks Claymore!

[Realetim]

Ok, you miners can't read:

 reduced devfee, it's 2% now (72sec instead of 90sec) if you use secure SSL/TLS connection

I can confirm that if you use secure SSL/TLS connection, the development fee is 2% for the time being.