Latest posts of: SigiSinatra

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on: August 18, 2018, 08:46:10 PM

Did anybody try latest ethos ? It should supports vega linux overclock. Quote ethOS 1.3.2 changelog (released July 31st 2018) Major Changes Added support for Radeon RX VEGA: for all miners, overclocking, reporting, and mixing RX VEGA with other RX GPUs. Added avermore ewbf-equihash nevermore tdxminer xmr-stak xtl-stak

on: August 18, 2018, 04:32:14 PM

Benchmark shows this on my 56/64 vega rig for 144.5: ... Average speed (5s): 62.6 sol/s \| 56.0 sol/s \| 56.6 sol/s \| 61.4 sol/s \| 60.4 sol/s \| 44.0 sol/s Total: 340.9 sol/s Average speed (5s): 63.2 sol/s \| 58.6 sol/s \| 58.6 sol/s \| 59.8 sol/s \| 59.6 sol/s \| 43.2 sol/s Total: 342.9 sol/s --------------------------------------------- Average speed (60s): 61.8 sol/s \| 57.2 sol/s \| 56.7 sol/s \| 61.5 sol/s \| 56.9 sol/s \| 46.4 sol/s Total: 340.7 sol/s I also get invalid share and some warnings/errors: 2 warnings generated. /tmp/AMD_27012_199/t_27012_201.cl:2903:18: warning: incompatible pointer types initializing '__global uint ' (aka '__global unsigned int ') with an expression of type '__global uint4 ' [-Wincompatible-pointer-types] __global uint outCounters = &output0[0]; ^ ~~~~~~~~~~~ /tmp/AMD_27012_199/t_27012_201.cl:3119:1: warning: null character ignored [-Wnull-character] <U+0000> ^ 2 warnings generated. Connecting to pool... Connected to btg-eu.coinblockers.com:5555 Subscribed to stratum server New target received: 0020000000000000000000000000000000000000000000000000000000000000 New job received: 4ac6 Authorized worker: GV5SfFk6EX2PXVopwRHepaVAEPxJxhKceH.lolMiner Start Mining... Submitting share invalid solution Warning: Share not accepted Submitting share invalid solution

on: July 30, 2018, 09:51:52 PM

Quote from: Saphire on July 30, 2018, 04:45:15 PM Good news i done it Now what about OC settings for my Sapphire RX 580 Nitro+ rig? What should be those settings? Core Clock (Mhz): Core State (Index): Core Voltage (mV): Memory Clock (Mhz): Mem State (Index): Try this : Core Clock (Mhz): 1270 Core State (Index): 3 Core Voltage (mV): 930~940 Memory Clock (Mhz): 300 (or 600 if you notice some hashdrop) Mem State (Index): leave empty

on: July 30, 2018, 01:41:52 PM

Quote from: peteris-apse on July 30, 2018, 06:44:19 AM In a vierd way hiveos does not allow me to do that - setting core lower just sends rig to reboot. try this settings for start : core clock : 1100 (start with 1100 and try to reach 1270) core stat (index) : 3 core voltage : 930 (940 if you go over 1200 on core) memory clock : 300

on: July 30, 2018, 01:10:02 AM

Quote from: peteris-apse on July 29, 2018, 08:54:28 AM hiveos setup with tdx was easy, hardest part was toi understand that there is already wallet ready to use - just switch wallet addres and it works like a charm. seting core/voltage was a little strugle, but somehow i am getting 2x less coins than expected. I am doing right now test on one rig 8x sapphire rx 570 core 1275 voltage 1000 1025 975 1000 975 1000 975 1000 total usage from wall 1150w ~3.1mhs per card, ~25mhs total accepted shares from miner 99.67% pool shows no rejected shares 0.3gin in 12h calculators show like 0.7gin in 12h I have a feeling that boosting voltage a little or lovering core could help. it seems that ram does not affect mining hashrate. i have setup ram on 2000mhz Feel free to set memory clock (Mhz): to 300 mhz (it's not important for lyra2z). You will save some watts and temp will be slightly lower.

on: July 25, 2018, 05:07:00 PM

Quote from: Hackintoshihope on July 25, 2018, 03:23:48 PM Quote from: SigiSinatra on July 25, 2018, 12:22:25 PM Does anybody know why Ubuntu 16.4 gui works slow...very slow on vega rig ? Needs 5 secs to open terminal. I started miner and it works fine though. Do I need dummy plug or something maybe ? Yes without a dummy plug this is the behavior you can expect. Thank you !

on: July 25, 2018, 12:22:25 PM

Does anybody know why Ubuntu 16.4 gui works slow...very slow on vega rig ? Needs 5 secs to open terminal. I started miner and it works fine though. Do I need dummy plug or something maybe ?

on: July 17, 2018, 05:15:52 PM

Hello, can somebody please help me. I spent three days and still can't get it work on my test rig (vega and 2 x 580)....frustration: level 1000 I have fresh ubuntu 16.04, ROCm 1.8.0 speed is set to GEN2. Vega card works great but system/miner can't recognize my 580s if they are attached via risers...works fine if they are plugged in directly on motherboard. It also works if Vega is connected 1x via riser and rx580s directly in 16x. I tried to switch risers, completely reinstall ubuntu and rocm 1.8 drivers but 580s still won't work in linux via risers. rockminfo/clinfo shows only one gpu (vega) but when I start lm sensors to check the gpu temp all three amd cards are displayed. Any suggestions are welcome. Thank you.

on: April 16, 2018, 12:24:14 AM

Quote from: CryptoPlay on April 15, 2018, 05:38:49 AM Quote from: peterboy1 on April 15, 2018, 12:13:54 AM Quote from: ALEX_RAA on April 14, 2018, 09:33:49 PM is it possible to get same hashrate on HEAVY algo like normalV7? for example: at normalv7 one of my rigs (5xRX570 4gb) do ~5000h/s +/- (SRBminer) but on heavy i get only ~3500h/s no. its made and called heavy for a reason. everyone will experience the same, so you are not behind. It is expected lower hash but there are some RX580 8GB users reporting same hash.... Yeah, my rx 580 8gb works even better on heavy. V7 - 1070 hs Heavy - 1120~1140 hs

on: April 15, 2018, 12:51:55 AM

It doesn't work on Heavy vega 56/64 It' starts but than crash or hashdrop to 200 h/s. Even on start can't reach 1340~1400 barely 950 h/s per vega.

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