[OS] nvOC easy-to-use Linux Nvidia Mining

[dan991199]

this may have been asked, but I can't seem to find it.

I know nvoc is made for the 10 series cards but has anyone tried 970's or 980's ?

[1713986074]

1713986074

[1713986074]

1713986074

[1713986074]

1713986074

[gdemon]

Hi
Help or assist to understand with a problem.
when starting this error
/ home / m1 / 3main: line 53: nvidia-smi: command not found


 rig IP: 192.168.1.3


rig MAC: 70: 85: c2: 49: 78: 44


01: 00.0 VGA compatible controller: NVIDIA Corporation Device 1b06 (rev a1)
07: 00.0 VGA compatible controller: NVIDIA Corporation Device 1c03 (rev a1)
08: 00.0 VGA compatible controller: NVIDIA Corporation Device 1c03 (rev a1)


/ home / m1 / 3main: line 144: nvidia-smi: command not found



Thu Sep 7 13:54:01 EDT 2017
Action: Installing daemon (12.0.76279) for 'systemd' ...
installing /etc/systemd/system/teamviewerd.service (/opt/teamviewer/tv_bin/script/teamviewerd.service)
Try: systemctl enable teamviewerd.service
systemctl start teamviewerd.service

[WARN] Unable to load the library libutempter!
[WARN] The <wall> command will not work in guake!
[WARN] libutempter.so.0: can not open shared object file: No such file or directory

LAUNCHING: IAmNotAJeep_and_Maxximus007_WATCHDOG

process in screen wdog; attach with: screen -r wdog


LAUNCHING: Maxximus007_AUTO_TEMPERATURE_CONTROL

process in screen temp; attach with: screen -r temp

/ home / m1 / 3main: line 450: [: NO: integer expression expected
/ home / m1 / 3main: line 455: nvidia-smi: command not found

ERROR: Error querying enabled displays on GPU 0 (Missing
       Extension).


ERROR: Error querying connected displays on GPU 0 (Missing
       Extension).



ERROR: Error resolving target specification 'gpu: 0' (No
       targets match target specification), specified in
       assignment '[gpu: 0] / GPUGraphicsClockOffset [3] = 50'.


ERROR: Error querying enabled displays on GPU 0 (Missing
       Extension).


ERROR: Error querying connected displays on GPU 0 (Missing
       Extension).



ERROR: Error resolving target specification 'gpu: 0' (No
       targets match target specification), specified in
       assignment
       '[gpu: 0] / GPUMemoryTransferRateOffset [3] = 200'.

/ home / m1 / 3main: line 877: [: ==: unary operator expected
/ home / m1 / 3main: line 883: [: ==: unary operator expected
/ home / m1 / 3main: line 891: [: ==: unary operator expected
/ home / m1 / 3main: line 901: [: ==: unary operator expected
/ home / m1 / 3main: line 913: [: ==: unary operator expected
/ home / m1 / 3main: line 927: [: ==: unary operator expected
/ home / m1 / 3main: line 943: [: ==: unary operator expected
/ home / m1 / 3main: line 961: [: ==: unary operator expected
/ home / m1 / 3main: line 981: [: ==: unary operator expected
/ home / m1 / 3main: line 1003: [: ==: unary operator expected
/ home / m1 / 3main: line 1027: [: ==: unary operator expected
/ home / m1 / 3main: line 1053: [: ==: unary operator expected
/ home / m1 / 3main: line 1081: [: ==: unary operator expected

LAUNCHING: Mining Process

process in screen miner; attach with: screen -r miner

please help me

Is integrated GPU disabled
And did you connect monitor to GTX GPU on first boot !

Also try to run these commands :

Code:

sudo apt update
sudo apt install nvidia-384

reboot, see if it fixed or not.

http://joxi.ru/8AngvRtjEdxzrO
did as they said.
does not work.
no nvidia-smi command

[kk003]

this may have been asked, but I can't seem to find it.

I know nvoc is made for the 10 series cards but has anyone tried 970's or 980's ?

New rig with 3 1060 and 2 970 oc. The 970s give around 15Mh/s minig etc, but they used to give 19+Mh/s in windows running nicehash and daggerhashimoto.
I think they need a different way for OC. Tomorrow I'll try this:
https://bitcointalk.org/index.php?topic=1854250.msg20077635#msg20077635

[jotun]

this may have been asked, but I can't seem to find it.

I know nvoc is made for the 10 series cards but has anyone tried 970's or 980's ?

tested nvOC on my PC that has a gtx 970, I get 290-300 Sols/s

[kk003]

this may have been asked, but I can't seem to find it.

I know nvoc is made for the 10 series cards but has anyone tried 970's or 980's ?

tested nvOC on my PC that has a gtx 970, I get 290-300 Sols/s

Could you test any etx alg and report here please?

[dan991199]

i recently switched from eth_dcr to eth_sc and noticed my eth hashrate has dropped by about 1.5MH per card.  is this normal for the switch?  or is it likely  that this loss can be re-gained with some tweaking?

[Bibi187]

i recently switched from eth_dcr to eth_sc and noticed my eth hashrate has dropped by about 1.5MH per card.  is this normal for the switch?  or is it likely  that this loss can be re-gained with some tweaking?

That prolly come from default -dcri value
You can easily test it on your miner type "-" or "+" to adjust it.
Lower value on -dcri mean more power for eth.

[dan991199]

i recently switched from eth_dcr to eth_sc and noticed my eth hashrate has dropped by about 1.5MH per card.  is this normal for the switch?  or is it likely  that this loss can be re-gained with some tweaking?

That prolly come from default -dcri value
You can easily test it how your miner type "-" or "+" to adjust it.
Lower value on -dcri mean more power for eth.

thanks!

second question...   1st time using nanopool on nvoc,  any idea where i set my email?

[wi$em@n]

second question...   1st time using nanopool on nvoc,  any idea where i set my email?

Set it here:
home/m1/1bash:
ETH_WORKER="$WORKERNAME/your@email.here"

[mark949]

Hi guys!
I wanted to try your operating system in the mining, but the first START OS is not successful.
ERROR:   "invalid arch independent elf magic" https://snag.gy/vEncY1.jpg
I tried with 1 card, and changed all the settings in the BIOS.
Motherboard: Asus Prime Z270-P
Video Cards: GTX 1060 6G
RAM: DDR4 16G
SSD 60 G

I need help!! Please help me!!!

[Hostels]

Guys i connect to my rig via SSH.
How to kill miner process.
I want to update claymore 10.0

[papampi]

Guys i connect to my rig via SSH.
How to kill miner process.
I want to update claymore 10.0

If you just want to kill miner and restart it via watchdog (miner will be restart via wdog in about 70 seconds):

Code:

pkill -e miner

If you want to kill miner, wdog, temp and restart 3main :

Code:

pkill -e screen &&  pkill -f 3main && bash 3main  &

press enter when 3main loaded and no more info posted on screen (dont ctrl+c)

[Hostels]

Guys i connect to my rig via SSH.
How to kill miner process.
I want to update claymore 10.0

If you just want to kill miner and restart it via watchdog (miner will be restart via wdog in about 70 seconds):

Code:

pkill -e miner

If you want to kill miner, wdog, temp and restart 3main :

Code:

pkill -e screen &&  pkill -f 3main && bash 3main  &

press enter when 3main loaded and no more info posted on screen (dont ctrl+c)

I update it(delete all files in 9_8 directory, then copy to 9_8 10.0 files). reboot and miner not start(

[papampi]

As you all may noticed, so many pools have been hacked and gone down
some may come back and some dont

@fullzero and @damNmad
I have been working on a way so we can add reserve pools via config files instead of in line configs.
So if these things happened again our mining wont stuck in boot loop.
My servers had 25 boots before I wake up and change server when zpool went down 2 days ago.
I made some changes to my 1bash and 3main for the coins I use most.
If you want I can do it for all coins for the next version update.

Here is the example for zec

1bash:

Code:

ZEC_ADDRESS="t_your_zec_wallet_address"
EWBF_VERSION="3_4"  # choose 3_3  or  3_4

ZEC_ADDRESS=$ZEC_ADDRESS
ZEC_WORKER="$WORKERNAME"
ZEC_POOL="us1-zcash.flypool.org"
ZEC_PORT="3333"

ZEC_ADDRESS_1=$ZEC_ADDRESS
ZEC_WORKER_1="$WORKERNAME/your@email_for_nanopool"
ZEC_POOL_1="zec-eu1.nanopool.org"
ZEC_PORT_1="6666"

ZEC_ADDRESS_2="suprnova_username"
ZEC_WORKER_2="$WORKERNAME"
ZEC_POOL_2="zec-us.suprnova.cc"
ZEC_PORT_2="2142"

3main:

Code:

if [ $COIN == "ZEC" ]
then
 
if [ $EWBF_VERSION == "3_3" ]
then
HCD='/home/m1/zec/v3_3/miner'
fi
 
if [ $EWBF_VERSION == "3_4" ]
then
HCD='/home/m1/zec/v3_4/miner'
fi
 
MINER_CFG="/home/m1/miner_configs/zec.cfg"
 
screen -dmS miner $HCD --config $MINER_CFG;
 
if [ $LOCALorREMOTE == "LOCAL" ]
then
screen -r miner
fi
 
BITCOIN="theGROUND"
 
while [ $BITCOIN == "theGROUND" ]
do
sleep 60
done
fi

/home/m1/miner_configs/zec.cfg:

Code:

source ~/1bash
#########################################################################
#########################################################################
#########################################################################
#########################################################################
 
# Common parameters
 
[common]
templimit    90
pec          1
boff         0
eexit        3
tempunits    c
log          0
logfile      miner.log
api          127.0.0.1:42000
fee 0
 
# The miner start work from this server
# When the server is fail, the miner will try to reconnect 3 times
# After three unsuccessful attempts, the miner will switch to the next server
# You can add up to 8 servers
 
 
# main server
[server]
server $ZEC_POOL
port   $ZEC_PORT
user   $ZEC_ADDRESS.$ZEC_WORKER
pass   x
 
# additional server 1
[server]
server $ZEC_POOL_1
port   $ZEC_PORT_1
user   $ZEC_ADDRESS_1.$ZEC_WORKER_1
pass   x
 
#additional server 2
[server]
server $ZEC_POOL_2
port   $ZEC_PORT_2
user   $ZEC_ADDRESS_2.$ZEC_WORKER_2
pass   x

Let me know if these are ok, or I need to change/add anything
so I make it for all coins

[matrix17]

Guys i connect to my rig via SSH.
How to kill miner process.
I want to update claymore 10.0

If you just want to kill miner and restart it via watchdog (miner will be restart via wdog in about 70 seconds):

Code:

pkill -e miner

If you want to kill miner, wdog, temp and restart 3main :

Code:

pkill -e screen &&  pkill -f 3main && bash 3main  &

press enter when 3main loaded and no more info posted on screen (dont ctrl+c)

I update it(delete all files in 9_8 directory, then copy to 9_8 10.0 files). reboot and miner not start(

Try changing the permission of ethdcrminer64 file because I need to do it in mine to be able to run it.

Code:

chmod a+x /home/m1/eth/9_8/ethdcrminer64

[Hostels]

Guys i connect to my rig via SSH.
How to kill miner process.
I want to update claymore 10.0

If you just want to kill miner and restart it via watchdog (miner will be restart via wdog in about 70 seconds):

Code:

pkill -e miner

If you want to kill miner, wdog, temp and restart 3main :

Code:

pkill -e screen &&  pkill -f 3main && bash 3main  &

press enter when 3main loaded and no more info posted on screen (dont ctrl+c)

I update it(delete all files in 9_8 directory, then copy to 9_8 10.0 files). reboot and miner not start(

Try changing the permission of ethdcrminer64 file because I need to do it in mine to be able to run it.

Code:

chmod a+x /home/m1/eth/9_8/ethdcrminer64

THANKS!! WORK!

[elsystem]

Is it possible to cpu mine Zcoin and gpu mine simultaneously on nvoc?

anyone has an answer to this?

[mikespax]

So there's this coin called PhoenixCoin in 7th place on whattomine right now. You can generate 500 coins a day with a 1080ti. So how would I go about adding this algorithm myself to nvOC?

[papampi]

So there's this coin called PhoenixCoin in 7th place on whattomine right now. You can generate 500 coins a day with a 1080ti. So how would I go about adding this algorithm myself to nvOC?

Add these to appropriate locations

1bash :

Code:

COIN="PXC"

Code:

PXC_WORKER="$WORKERNAME"
PXC_ADDRESS="PXC_ADDRESS"
PXC_POOL="stratum+tcp://atlas.phoenixcoin.org:10554"

3main:

Code:

if [ $COIN == "PXC" ]
then
HCD='/home/m1/SPccminer/ccminer'
ADDR="$PXC_ADDRESS.$PXC_WORKER"

screen -dmSL miner $HCD -a neoscrypt -o $PXC_POOL -u $ADDR -p x

if [ $LOCALorREMOTE == "LOCAL" ]
then
screen -r miner
fi

BITCOIN="theGROUND"

while [ $BITCOIN == "theGROUND" ]
do
sleep 60
done
fi

IMPORTANT UPDATE for PXC miners; who are using the above code

Please make this change in 3main; if you don't, your shares are not getting accepted.

Find this line; and replace the '.' to '/'

Code:

ADDR="$PXC_ADDRESS.$PXC_WORKER" 

to this;

Code:

ADDR="$PXC_ADDRESS/$PXC_WORKER"

I've noticed one of our nvOC user tried to mine PXC using above code; their shares are not accepted (don't remember their address but it was like this PXC_ADDRESS.117).

Please change it.

[mikespax]

THANK YOU! feel free to send me a PXC address and I'll give you the first couple of hours