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

[abg00]

Memory leak: just redownload v12.2, see note in OP.
-i 8: done, you can use it already.

-i 8 dont work on modded r9 290x 4 gb. low rate. -i 7 work fine

[omshree]

Windows Miner v12.2 has a memory leak 700mb per day, 5gb per week.

yes, this is true. Claymore can you fix this?

Confirmed, fixed. I can re-upload v12.2 or I can include this fix in next update which will be available in a few days.

 12.21 then do the update next week as 12.3

Also please allow -i 8 again on nanos. No reason to disable it!

Actually -i 8 is switchable in this version, but not working, crashing withou oc immediately, all rigs.

Memory leak: just redownload v12.2, see note in OP.
-i 8: done, you can use it already.

How much faster for Nano with -i 8 than -i 6?

[citronick]

Windows Miner v12.2 has a memory leak 700mb per day, 5gb per week.

yes, this is true. Claymore can you fix this?

Confirmed, fixed. I can re-upload v12.2 or I can include this fix in next update which will be available in a few days.

 12.21 then do the update next week as 12.3

Also please allow -i 8 again on nanos. No reason to disable it!

Memory leak: just redownload v12.2, see note in OP.
-i 8: done, you can use it already.

Claymore - this revised 12.2 is only applicable for Windows version correct ? -- Linux version no impact??

[Claymore]

Windows Miner v12.2 has a memory leak 700mb per day, 5gb per week.

yes, this is true. Claymore can you fix this?

Confirmed, fixed. I can re-upload v12.2 or I can include this fix in next update which will be available in a few days.

 12.21 then do the update next week as 12.3

Also please allow -i 8 again on nanos. No reason to disable it!

Memory leak: just redownload v12.2, see note in OP.
-i 8: done, you can use it already.

Claymore - this revised 12.2 is only applicable for Windows version correct ? -- Linux version no impact??

Linux is affected too.

[kotarius]

Claymore, it is common to bump the version number for fixing issues.

It would be really helpful to the community if you called the memleak fix "12.2.1" or even "12.3"

[marcos5872]

Windows Miner v12.2 has a memory leak 700mb per day, 5gb per week.

yes, this is true. Claymore can you fix this?

Confirmed, fixed. I can re-upload v12.2 or I can include this fix in next update which will be available in a few days.

Hello, I have a trouble wit my MB Asrock H81 PRO BTC 2.0, after few minutes to mining Shows this message:

WATCHDOG: Thread 1 hangs in OpenCL call, you need to restart miner
WATCHDOG: GPU memory error, you need to restart miner
Restarting OK, exit...

RIG:

MOBO: Asrock H81 PRO BTC 2.0
GPU's: 3 R9 390 and 2 R9 280x (all GPu's on stock settings)
PSU: 1 EVGA 1300w y 1 EVGA 1000W
CPU: Intel Celeron G1840 2.8 GHz
Ram: 4 GB kingston Hyper
Powered risers and Mother powered with 2 4pin power plugs.

I want to put 6 GPU on them, but only with 5 I was encounter this problem.

And some times shows a blue screen and restart.

Can you reduce the intensity -i?

-i 6 on r9 390 and -i 4 on r9 280x, Should i reduce more?

[crazyq]

Anyone can tell me where i can find 16.3.2 amd drivers on ubuntu?

[vapourminer]

Claymore, it is common to bump the version number for fixing issues.

It would be really helpful to the community if you called the memleak fix "12.2.1" or even "12.3"

i agree.

when i load my watchlist with this thread the title would show "12.2.1" and i would not need to read it every new post to know that a bugfix has happened.

as it is i never know if i have the latest version unless i read every single post.

[Batelk]

Windows Miner v12.2 has a memory leak 700mb per day, 5gb per week.

yes, this is true. Claymore can you fix this?

Confirmed, fixed. I can re-upload v12.2 or I can include this fix in next update which will be available in a few days.

Hello, I have a trouble wit my MB Asrock H81 PRO BTC 2.0, after few minutes to mining Shows this message:

WATCHDOG: Thread 1 hangs in OpenCL call, you need to restart miner
WATCHDOG: GPU memory error, you need to restart miner
Restarting OK, exit...

RIG:

MOBO: Asrock H81 PRO BTC 2.0
GPU's: 3 R9 390 and 2 R9 280x (all GPu's on stock settings)
PSU: 1 EVGA 1300w y 1 EVGA 1000W
CPU: Intel Celeron G1840 2.8 GHz
Ram: 4 GB kingston Hyper
Powered risers and Mother powered with 2 4pin power plugs.

I want to put 6 GPU on them, but only with 5 I was encounter this problem.

And some times shows a blue screen and restart.

Can you reduce the intensity -i?

-i 6 on r9 390 and -i 4 on r9 280x, Should i reduce more?

You can also reduce the core/memory clock speed.

[illim.nemino]

Дoбpый вeчep, yвaжaeмыe гocпoдa. Пишeт нaчинaющий мaйнep и пpocит o пoмoщи. Имeютcя pиг  c 3-мя rx 480 8gb sapphire 07 вepcии. Пpи зaпycкe клeймopa нaчинaя c 12 вepcии oднa кapтa нaчaлa дeлaть cтpaнныe вeщи: ecли cтoит в 1м cлoтe и c мoнитopoм выдaeт oкoлo 350 x/c, тoгдa кaк ocтaльныe в нopмe oкoлo 300 x/c. Ecтecтвeннo вce в cтoкe бeз paзгoнa и биocoв. Эти 350 oнa ceбe нaдyмaлa т.к. cыплютcя битыe шapы. Дaлee oнa былa вcтaвлeннa вo 2й cлoт, бeз мoнитopa. Пpи зaпycкe и мoнитopингe aфтepбepнepoм виднo, чтo этa бeдoлaгa нe мoжeт включитьcя нa пoлнyю мoщнocть и кoлыxaeтcя в пpeдeлax 50% зaгpyзки. Bce paбoтaeт нo oчeнь тopмoзит.  Xeшpeйт нa нeй инoгдa 0 инoгдa 15 x/c. Paнниe вepcии клeймopa - вce poвнo. Ha эфиpe - вce poвнo. Гдe пoчитaть?!)  гoтoв oбщaтьcя, нaxoдить дpyзeй и eдинoмышлeнникoв! Bceм пpoфитa! )

[Junkey]

Anyone can tell me where i can find 16.3.2 amd drivers on ubuntu?

I am having the same problem locating the 16.12.2 version too.

[FFI2013]

Windows Miner v12.2 has a memory leak 700mb per day, 5gb per week.

yes, this is true. Claymore can you fix this?

Confirmed, fixed. I can re-upload v12.2 or I can include this fix in next update which will be available in a few days.

 12.21 then do the update next week as 12.3

Also please allow -i 8 again on nanos. No reason to disable it!

Memory leak: just redownload v12.2, see note in OP.
-i 8: done, you can use it already.

Claymore - this revised 12.2 is only applicable for Windows version correct ? -- Linux version no impact??

Linux is affected too.

Claymore you might want to check nicehash port for dev fee can't connect you put to many 3's

[ulfsaar]

miner slow when -nofee use. a bug? before miner no problem with no fee. @clamore you check please miner you. thanks.

[FFI2013]

Memory leak: just redownload v12.2, see note in OP.
-i 8: done, you can use it already.

-i 8 dont work on modded r9 290x 4 gb. low rate. -i 7 work fine

I have the same problem -i 8 on 290 makes all other cards run at half speed 390 and 280 on the same rig but -i 7 is fine anyone no why I have downloaded the updated version so that's no it

[Qazo]

-asm     is available for polaris? what value should I use for rx480?

[Hadmart]

-asm     is available for polaris? what value should I use for rx480?

-asm   try faster assembler algorithm implementation when possible, it is less compatible but faster. Specify "-asm 0" to disable this option.
   You can also specify values for every card, for example "-asm 0,1,0". Default value is "1".
   Assembler implementation is available for some cards only, miner displays "algorithm ASM" when it is available.

[Toxic_Cat]

I found some strange issue. On long run (3 days and higher) my hashrate drops!

Is there some king of memory leak? Cause if i restart rigs speed will increase for 1 day. After 2-3 days of working i see hashrate drops again...

Need auto restart after 24h? Cause i don't touch my RIG's

http://i67.tinypic.com/vpw4te.jpg

[Zivdafast]

I found some strange issue. On long run (3 days and higher) my hashrate drops!

Is there some king of memory leak? Cause if i restart rigs speed will increase for 1 day. After 2-3 days of working i see hashrate drops again...

Need auto restart after 24h? Cause i don't touch my RIG's

http://i67.tinypic.com/vpw4te.png

auto start

setx GPU_FORCE_64BIT_PTR 0
setx GPU_MAX_HEAP_SIZE 100
setx GPU_USE_SYNC_OBJECTS 1
setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_SINGLE_ALLOC_PERCENT 100

start  ZecMiner64.exe -ftime 2 -asm 1 -retrydelay 3 -i 7,7,7,7,7,3,7  -zpool  ssl://eu1-zcash.flypool.org:3443 -zwal tadd.rig1 -zpsw x -mport -3333

:loop
timeout /t 89999


taskkill /im  "ZecMiner64.exe" /f
timeout /t 5
start  ZecMiner64.exe -ftime 2 -asm 1 -retrydelay 3 -i 7,7,7,7,7,3,7  -zpool  ssl://eu1-zcash.flypool.org:3443 -zwal tadd.rig1 -zpsw x -mport -3333
goto loop

[ulfsaar]

I found some strange issue. On long run (3 days and higher) my hashrate drops!

Is there some king of memory leak? Cause if i restart rigs speed will increase for 1 day. After 2-3 days of working i see hashrate drops again...

Need auto restart after 24h? Cause i don't touch my RIG's

This same with me. suddenly start computer again. I dont know why but before version very good, no problem. Is what i think also memory leak, 16gb system 80% almost then computer shutdown then open. I check everything, I see no problem with my system. I check again power supply new one buy.

[Jonny_Bravo]

My miner (6x 480 Nitro 8gb) restarts sometimes after few hours, sometimes after few days. Cant see the reason why.

Is it possible, that cmd lines from the cmd window are saved to txt, soo I could see what went wrong after comp reboots?
thnx for help!