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Topic: [ANN] sgminer v5 - optimized X11/X13/NeoScrypt/Lyra2RE/etc. kernel-switch miner - page 5. (Read 877843 times)

newbie
Activity: 64
Merit: 0
Hi. Is scrypt algorithm worth mining with AMD cards ?

It is only profitable with ASIC.
newbie
Activity: 24
Merit: 0
Thank you for your reply! I checked for any duplicate/conflict IPs and can't find any. I reserved static IPs for my rigs. For the rigs that were the cause, I swapped their network cable, motherboard, cables, etc. and still not fixed. At least I now have a managed switch so it's usually only the rig that becomes down. But it's always a random one so I don't think it's isolated with a particular rig. I really suspect sgminer as I have no issues with my ccminer miners. And by the way for all my rigs I am using the exact same hardware, except for the GPUs.

Hi,

I am having some network issues with sgminer. I have 10 rigs in my network that run sgminer and once in a while, my whole network becomes down because of one rig (it's always a random one). The switch port where is connected the rig in question starts blinking really fast and I have to either disconnect the network cable or reboot the rig to restore my whole network. I also notice that the network I/O is really high in sgminer compared to other miners. I only have this issue with sgminer as I have another farm with 20 rigs running ccminer and no network issue whatsoever.

Any thoughts?


If I were you, I would unplug the rig one by one to see if the network is recovered and check the IP address of each rig to see if is there any duplicate/conflict IP address. If it does not help, reinstall the rig is not a bad idea. Good luck bro.
newbie
Activity: 3
Merit: 0
Hi,

I am having some network issues with sgminer. I have 10 rigs in my network that run sgminer and once in a while, my whole network becomes down because of one rig (it's always a random one). The switch port where is connected the rig in question starts blinking really fast and I have to either disconnect the network cable or reboot the rig to restore my whole network. I also notice that the network I/O is really high in sgminer compared to other miners. I only have this issue with sgminer as I have another farm with 20 rigs running ccminer and no network issue whatsoever.

Any thoughts?


If I were you, I would unplug the rig one by one to see if the network is recovered and check the IP address of each rig to see if is there any duplicate/conflict IP address. If it does not help, reinstall the rig is not a bad idea. Good luck bro.
newbie
Activity: 24
Merit: 0
Hi,

I am having some network issues with sgminer. I have 10 rigs in my network that run sgminer and once in a while, my whole network becomes down because of one rig (it's always a random one). The switch port where is connected the rig in question starts blinking really fast and I have to either disconnect the network cable or reboot the rig to restore my whole network. I also notice that the network I/O is really high in sgminer compared to other miners. I only have this issue with sgminer as I have another farm with 20 rigs running ccminer and no network issue whatsoever.

Any thoughts?
full member
Activity: 221
Merit: 100
can someone point to the guide how to install sgminer on ubuntu ?  thanks
newbie
Activity: 89
Merit: 0
Hi all,
can anyone help with a basic config for neoscrypt? I mean some I, or rawintensity, worksize values...

Thank you
legendary
Activity: 2716
Merit: 1094
Black Belt Developer
Hi. Is scrypt algorithm worth mining with AMD cards ?

No. It's asic territory.
full member
Activity: 441
Merit: 109
Hi. Is scrypt algorithm worth mining with AMD cards ?
newbie
Activity: 86
Merit: 0
i am on win7 and fresh clone still wont compile for me...
newbie
Activity: 94
Merit: 0
I have nothing good to offer; conceptually this feels as if it should parse ok; the only issue I see is the 8000 TC and worksize 64, I'm not sure if it will accept such settings (but unfamiliar with it, so don't take my word as gold) 
newbie
Activity: 34
Merit: 0
Is there any readme file for sgminer where i can read what algos sgminer supports? what settings i can manage and etc
newbie
Activity: 34
Merit: 0
Hey. Anybody could tell me please what's wrong with my .bat file for sgminer (x17 verge)
sgminer -k x17 -o stratum+tcp://x17.mine.zpool.ca:3737 -u 12Lcp3PgwBi1111 -p c=XVG

Pools see my worker. But hashrate is 0
looks like i specified wrong algo because there is too high hashrate (24Mgh per 570)
newbie
Activity: 15
Merit: 0
Hi. I'm on win 10, 64 bit, using SGMiner 5.5.5.
Currently I have 2 GPUs: Sapphire RX 470 Nitro+ and Gigabyte RX 570 Aorus.
I'm experiencing the strangest thing: when one of the cards is connected to PCIe x16 slot (number 1) - be it using riser or directly - it provides bigger and more stable hashrate.

Example:
- RX 470 is in PCIe x16 slot (via riser) - gives ~900 H/s stable, no slowdowns after 20+ hours;
- RX 570 is in PCIe x1 slot (via riser, the one just above PCIe x16), - gives ~860 H/s on average, but with slowly degrading performance. It could go to 840 or even less gradually.

Now I know one might think "you have different overclock settings, BIOSes, the GPUs are different after all", BUT! When I switch PCIe connections of these cards - RX 570 starts to mine w 900 H/s stable, and RX 470 drops as described.
So could PCIe x16 be the difference here? I don't see how though, since both of the cards are connected via PCIe x1 risers. Thanks.
member
Activity: 109
Merit: 10
anyone here can tell me the miner is limited to nicehash? because doesnt start to mine
my bat file

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

sgminer.exe --no-submit-stale --kernel cryptonight -o stratum+tcp://pool...:5555 -u wallet.difficult -p x --rawintensity 896,896 -g 2 --gpu-platform 1
pause
legendary
Activity: 2716
Merit: 1094
Black Belt Developer
Halo i have problem using SG Miner
SG Miner detect GPU List 0 as Intel HD Graphich and after that, SG Miner crash
How to disable this Intel HD ?

try using opencl platform 1 (-p 1 IIRC)
full member
Activity: 788
Merit: 100
Halo i have problem using SG Miner
SG Miner detect GPU List 0 as Intel HD Graphich and after that, SG Miner crash
How to disable this Intel HD ?
newbie
Activity: 18
Merit: 0
Hi,

I've been trying to use this sgminer verion to mine some skein coins but when I start I get following error:

[14:39:45] Algorithm skein not found, using ckolivas.

Then all starts, hashrate is reported locally but pool shows no shares submitted and no hashrate. Does anyone had this issue? If so can you let me know how to enable skein mining using sgminer?
member
Activity: 473
Merit: 18
Hey guys, anybody knows what is the hashrate of a Sapphire Nitro+ RX580 8GB on Lyra2Rev2?
The reason i'm asking is that i get 5 Mh/s which seems pretty low to me. On my 1070 i get like 30 MH/s+. Its a huge difference between both cards, is that normal?


Me too. Wondering the same thing getting  5 Mh/s using RX580 8GB. Can somebody help please ?
Thanks,
You can get like 8 Mh/s at most with sgminer (I'm using the nicehash version https://github.com/nicehash/sgminer/releases) with "-k lyra2rev2 -g 2 -w 64 -I 16"

There is also mkxminer, but its pools support is limited https://bitcointalksearch.org/topic/mkxminer-fast-lyra2zlyra2rev2-miner-for-amd-gpu-zcoin-gincoin-vert-mona-2360168
It can get you to 30+
hero member
Activity: 980
Merit: 502
Hey guys, anybody knows what is the hashrate of a Sapphire Nitro+ RX580 8GB on Lyra2Rev2?
The reason i'm asking is that i get 5 Mh/s which seems pretty low to me. On my 1070 i get like 30 MH/s+. Its a huge difference between both cards, is that normal?


Me too. Wondering the same thing getting  5 Mh/s using RX580 8GB. Can somebody help please ?
Thanks,
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