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Topic: SRBMiner Cryptonight AMD GPU Miner V1.9.3 - native algo switching - page 137. (Read 237261 times)

jr. member
Activity: 169
Merit: 1
hello im mining with:
6x rx 570 4gb
windows 10 x64
srbminer 1.6.8
1150/850 + 2000/850 (memory vary as range for all 6 is 1950-2050) elpida/hynix. my point is, it was stable for ethereum, i switched for lite v7 earlier today and later today wanted try V7 also, but now the gpus/miner throw warning like gpu xxx is mining 0H/s. and it happen for one or for all. any idea why it is happening? how to fix it?
what is ste optimal frequency for rx 570 and voltage?
legendary
Activity: 3808
Merit: 1723
So there is no way to get it to work with older AMD drivers like 15.12 ? This is on Windows 7.

Basically starting the start.bat or the SRBMiner-CN.exe results in an instant exit and doesn't even provide an error. Checked the log file and nothing was created.
sr. member
Activity: 661
Merit: 250
Well, just tested v8 and with what i've read in last pages, it seems my v7 settings are too low Cheesy

For 12 RX 570 8GB @1200/2100/910mV
v7 on 1.6.7 : 10320Hs / 1230w
v8 on 1.6.8 : 10500Hs / 1425w

Will try more testing ...

For 12 RX 570 4GB 1150\810-830 2030\830
1.6.8
v7  11400 h\s | 1094 w
v8  11100 h\s | 1236 w
ok... I need fine tuning !
You made your own memory straps ?
jr. member
Activity: 288
Merit: 1
what intens and worksize need for litev7 for rx570?
45\2\12 for rx550 ok
hero member
Activity: 2548
Merit: 626
relative to pitcairn 370 2gb
I get a maximum of 370 h / s on v8
1000 - 1420 gpu / mem
-i 27 -w 16 -k 1
but new problems have arisen
there are compute errors on these maps
I tried the 18.6.1, 18.5.2 driver
changed the intensity of the core frequency and memory errors appear again
then tested v7 - 490h / s
970 - 1400 gpu / mem
-i 30 -w 8 -k 1
compute errors again
question where is the problem?

try on blockchain drivers, one of the users reported to me that on r7 370 on blockchain drivers works good with 1.6.8
jr. member
Activity: 288
Merit: 1
Well, just tested v8 and with what i've read in last pages, it seems my v7 settings are too low Cheesy

For 12 RX 570 8GB @1200/2100/910mV
v7 on 1.6.7 : 10320Hs / 1230w
v8 on 1.6.8 : 10500Hs / 1425w

Will try more testing ...

For 12 RX 570 4GB 1150\810-830 2030\830
1.6.8
v7  11400 h\s | 1094 w
v8  11100 h\s | 1236 w
hero member
Activity: 2548
Merit: 626
is there any issue using AMD driver 22.19.659.0?  I have Vega 64's and am completely new to SRBminer.

You should try Smiley
It's working with the blockchain drivers.
newbie
Activity: 2
Merit: 0
is there any issue using AMD driver 22.19.659.0?  I have Vega 64's and am completely new to SRBminer.
sr. member
Activity: 661
Merit: 250
Well, just tested v8 and with what i've read in last pages, it seems my v7 settings are too low Cheesy

For 12 RX 570 8GB @1200/2100/910mV
v7 on 1.6.7 : 10320Hs / 1230w
v8 on 1.6.8 : 10500Hs / 1425w

Will try more testing ...
jr. member
Activity: 230
Merit: 1
Does SRB work with Windows 10 1803?
hero member
Activity: 2548
Merit: 626
hi i m trying to set up a multi-algo switching (Monero Ocean+ Miner2gether (XAO)
i set these 2 pools in pools-algo-switching with cryptonight_type option by pool
when i run miner it restart switching in loop cryptonightv7-->another MO currency-->cryptonight_V7-->another currency again and again with no mining
help plz
*SRBMiner 1.6.8

maybe a bug in 1.6.8, i will check it out
hero member
Activity: 2548
Merit: 626
Loving this miner!

Just a quick query, is there any built in hash rate monitoring? Did I miss it?

Sometimes Vega's are dropping hash and a hash watch dog where you can set a threshold before the miner restarts would be awesome!

I guess you haven't check the first page, or the readme.txt.

config.txt

"min_rig_speed" : number - in H/S, it defines the minimum rig hashing speed we want to maintain. If 5 minute average hashing speed is less than this, miner restarts.
"min_rig_speed_duration" : number - in seconds (minimum is 30 sec), defines the time period for average hashing speed calculation, used with 'min_rig_speed' parameter
full member
Activity: 729
Merit: 114
Can you guys share your V7 and V8 results on the same card?
RX570 4GB Hynix v7/v8 exact same settings, except v8 is with worksize 16 instead 8.

- V7 - 975H/s
- V8 - 967H/s

Did not measure power but i smell ~20% more on V8

20%?  That pits it in 150w-160w range.
newbie
Activity: 14
Merit: 0
Loving this miner!

Just a quick query, is there any built in hash rate monitoring? Did I miss it?

Sometimes Vega's are dropping hash and a hash watch dog where you can set a threshold before the miner restarts would be awesome!
newbie
Activity: 17
Merit: 0
hi i m trying to set up a multi-algo switching (Monero Ocean+ Miner2gether (XAO)
i set these 2 pools in pools-algo-switching with cryptonight_type option by pool
when i run miner it restart switching in loop cryptonightv7-->another MO currency-->cryptonight_V7-->another currency again and again with no mining
help plz
*SRBMiner 1.6.8
hero member
Activity: 848
Merit: 500
Can you guys share your V7 and V8 results on the same card?
RX570 4GB Hynix v7/v8 exact same settings, except v8 is with worksize 16 instead 8.

- V7 - 975H/s
- V8 - 967H/s

Did not measure power but i smell ~20% more on V8
jr. member
Activity: 288
Merit: 1
rx570\570 4g card need more core power on v8. add 10-30 mV on core power
newbie
Activity: 16
Merit: 0
i to have many compute errors, how critical is it? hashrate in the miner indicated with these errors?
hero member
Activity: 848
Merit: 500
newbie
Activity: 33
Merit: 0
bios native without timings, produced only downvolt gpu - 1.018v
On version 1.6.4 that I used before, problems did not notice
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