Topic: [Mining OS] SimpleMining.net - Manage Your GPU farm the easy way! (30 days free) - page 537. (Read 835786 times)

Still all ok? I have same issue, after some time some xard get 300 until restart.

Unfortunatley there is no such tool for linux.
Only way to undervolt (at least for now) is to make custom undervolt OFFSET in bios.
You could check how works those bioses on your gpus:
anorak.tech/t/anoraks-vbios-collection-optimized-settings-for-performance-power-saving/13
Anyway i dont renember if they have offset. I have custom bioses myself for RX470 Gigabyte G1, RX480 Asus White, and Shpphite.
But i cant give those for free as i had to pay for them. But they work under my distro.
For example, Bios modded for energy efficency, Added undervolt offset and copied timings for RX470 Gigabyte G1:
26,5MH/s ethereum and rig with 6 gpus takes 740 watt from wall (measured by watt meter - its only way to measure the right way)


There will be rig grouping and this is how i see it:
- each rig can be assigned to specific group name
- dashboard table will be selectable
- there will be action like "select group "JohnHouse"
- there will be options to do something with selected rigs: reboot, reload
- also there will be option to "assign" specific miner and miner options to selected rigs
If you have any other proposals just tell me.



I am not sure for 100% but i would say this is "normal".
I seen this but i dont have any problems on my gpus.
RX470 Gigabytes G1
RX480 Asus (white)
and also tested on many 380 Gigabyte G1
All with no problems in 4.10 kernel but in 4.8 i had problems like 300 MH in OC.
Also if you see 300MH in OC, there is a big chace that this gpu just hanged and OC went to zero. (i dont renember how it acted on my gpus)
I can release newer kernel, meaby it will be fixed if kernel is the issue ofcourse

I think that a rig should only be on 1 coin.

you need 2  rigs

 one for say xmr  with email a
 one for say zec   with email b

Asking him to allow:
 2 of 6 cards on a rig for                xmr
 2 of 6 cards on the same rig  for    eth
along with 2 of 6 cards same rig for zec

makes for a ton of extra work for his servers.

I have 9 rigs total of 37 cards
that would be a ton of combinations for the server.

vs 3 rigs on eth email a
3 rigs on zec email b
3 rigs on xmr email c

that is 3 spots or paths for his server




picture my 10 rigs  with all kinds of separate picks for mining


vs

3 emails 3 rigs all the same

below one email with multiple picks on just a few of the rigs and the pattern is complex

 

Suggestion :
It could be possible to select miner for each rig individually and not all rig mining the same things
Especially a difference for R and RX OS

That's just a suggestion, because currently the only solution is to have to two different mail address

Hi

I am using a 250gb hard drive...its from a laptop, one I used for testing. I can put a new hard drive in and give it a whirl see if that would make a difference. I think I fixed the core/mem issue ... reading correctly now. I changed the PCIEX16_1 to GEN 2 seems to be working ok.


Update: Tried the upgrade again and it worked only thing it would not reboot....had to hit reset...Everything looks good...

UPDATE - Just tested on 2 rigs that was only hashing with 6 vs 7 GPU on 1 and 4 instead of 6 under Optiminer.  When I switch to Claymore Zec, it works for all GPUs.  However Claymore is slower so we definitely need to get Optiminer to be more compatible.   So doesn't appear to be a USB issue as I tried it using USB 2.0

I have Sapphire RX 480/470 Nitro

Please mention what GPU Brand.  Seems like reports are Sapphire works good, MSI have issues.  We need to track the vendors that are not working so he can take a look.

Hi

Just tried the beta upgrade and got the follow 

Running RX 480 and rx470 and the core/mem are reading 300..
Biostar TB85

Any help would be great...THX

Remove dead screens with 'screen -wipe'.
Setting up linux-headers-4.10.0-041000rc3-generic (4.10.0-041000rc3.201701081831) ...
Examining /etc/kernel/header_postinst.d.
run-parts: executing /etc/kernel/header_postinst.d/dkms 4.10.0-041000rc3-generic /boot/vmlinuz-4.10.0-041000rc3-generic
Setting up linux-image-4.10.0-041000rc3-generic (4.10.0-041000rc3.201701081831) ...
Running depmod.
update-initramfs: deferring update (hook will be called later)
Examining /etc/kernel/postinst.d.
run-parts: executing /etc/kernel/postinst.d/apt-auto-removal 4.10.0-041000rc3-generic /boot/vmlinuz-4.10.0-041000rc3-generic
run-parts: executing /etc/kernel/postinst.d/dkms 4.10.0-041000rc3-generic /boot/vmlinuz-4.10.0-041000rc3-generic
run-parts: executing /etc/kernel/postinst.d/initramfs-tools 4.10.0-041000rc3-generic /boot/vmlinuz-4.10.0-041000rc3-generic
update-initramfs: Generating /boot/initrd.img-4.10.0-041000rc3-generic
W: Possible missing firmware /lib/firmware/radeon/hainan_k_smc.bin for module amdgpu
W: Possible missing firmware /lib/firmware/radeon/oland_k_smc.bin for module amdgpu
W: Possible missing firmware /lib/firmware/radeon/verde_k_smc.bin for module amdgpu
W: Possible missing firmware /lib/firmware/radeon/pitcairn_k_smc.bin for module amdgpu
W: Possible missing firmware /lib/firmware/radeon/tahiti_k_smc.bin for module amdgpu
W: Possible missing firmware /lib/firmware/amdgpu/tonga_k_smc.bin for module amdgpu
W: Possible missing firmware /lib/firmware/amdgpu/topaz_k_smc.bin for module amdgpu
run-parts: executing /etc/kernel/postinst.d/zz-update-grub 4.10.0-041000rc3-generic /boot/vmlinuz-4.10.0-041000rc3-generic
Generating grub configuration file ...
Warning: Setting GRUB_TIMEOUT to a non-zero value when GRUB_HIDDEN_TIMEOUT is set is no longer supported.
Found linux image: /boot/vmlinuz-4.10.0-041000rc3-generic
Found initrd image: /boot/initrd.img-4.10.0-041000rc3-generic
Found linux image: /boot/vmlinuz-4.8.3-040803-generic
Found initrd image: /boot/initrd.img-4.8.3-040803-generic
done
Reading package lists... Done
Building dependency tree
Reading state information... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded

hello tytanick..
possible to undervolt on ur os?

like use Wattool in windows?

thanks master, amazing os btw

Waiting on Tytanik's update to allow Groupings so that we can have different rig mine on different miners.  For now a temporary way to do groupings or for testing is to create a secondary email account so we can test say Claymore Zec miner on Linux vs Optimer.  I'm going to test this later today as it's driving me absolutely nuts why these MSI cards are not playing nice with Optimer.

I will test everything when i get back home on Wednesday, i din't test it with claymore's miner since i wanted to use optiminer, anyhow i will try that as well, but i am sure it is not hardware related.

Rig is h81 pro btc, 6x xfx rx 470 4gb Black and i am using adata 3.0 32gb USB

now its 1.6.1 still the same issue ?
Can you check bigger console and see if those gpus are even mining ?
I thing they are just hanged ?

Do you have the same issue with claymore zec miner ?
Do you also have the same with claymore eth miner ?

What i have noticed is that when you updated to optiminer 1.6.0 i started to have problems with few cards 300mhz clock speed and no hashing. until then all rigs were working without issues, when i restarted my rigs they updated the miner and then i started to have problems. Any chance you can implement a version prior 1.6. so we can test it if that is really an issue? I sitll have one rig which i didnt restart and it is still working. I bet if i restart it i will have the same issue.
http://prntscr.com/e56wn2

Komodo wallet:
https://supernet.org/en/products/iguana

where to get KOMODO wallet or address?

Thanks Tytanick!

However......

Gave up..... sgminer-gm v5.5.5-4 still gives me rejects mining on XMR Nicehash.

Settings: -ri 1024 -w 8 -g 1 , and also tried 512 -w 4 -g 2, both giving rejects
Tried HK and USA nodes also getting rejects

Hope you got the right Linux repo at Nicehash git 

Anyone successful in mining sgminer-gm or not GM/ ie. official mining Cryptonight at NICEHASH ?

The other XMR miners WOLF and Claymore also gives the same rejects results..... wtf.

Looks like back to Windows for this client's rig...

Its the same hash algho as zec soyou can use optiminer or claymore-zec

hello
could you implement Komodo coin tto?
there's a pool now

www.komodopool.com

thanks

3 of them could crash from the start. Recently I bought some gear and some GPU's are crashing very fast. Almost jump out of window because I have checked everything, all hardware were exchanged, stock bioses won't help etc. I have found that exchanging power connectors (just switching places), help to extent uptime to 6-10 hours which is acceptable for me (miners just restart if it crashes). Anyway did you try to use other linux software (just to make sure it isn't software related issue?).