[GUIDE] How to rent your rig on LEASERIG.NET - Scrypt & SHA256

[djeZo]

Also, LRP has been reporting my speed at sometimes up to double what is actually hashing. I'm using the api method, and I see speed reports from all the right IPs that look reasonable and add up to 3TH. On leaserig, however, I see ~5-6TH!

I don't remember what I was doing at the time, but I also had LRP report my hash rate as double then what it really was. A simple restart of LRP cleared that up and I have not had that happen since.

That can happen if your miner establish two connections to LRP when using cgminer API. Not sure why is cgminer doing this, it is also extremely rare.

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Also, LRP has been reporting my speed at sometimes up to double what is actually hashing. I'm using the api method, and I see speed reports from all the right IPs that look reasonable and add up to 3TH. On leaserig, however, I see ~5-6TH!

I don't remember what I was doing at the time, but I also had LRP report my hash rate as double then what it really was. A simple restart of LRP cleared that up and I have not had that happen since.

That can happen if your miner establish two connections to LRP when using cgminer API. Not sure why is cgminer doing this, it is also extremely rare.

It happens to me consistently; I've restarted LRP several times.

It is no problem for me though -- we provide the advertised hashrate and that should be what matters

[djeZo]

Also, LRP has been reporting my speed at sometimes up to double what is actually hashing. I'm using the api method, and I see speed reports from all the right IPs that look reasonable and add up to 3TH. On leaserig, however, I see ~5-6TH!

I don't remember what I was doing at the time, but I also had LRP report my hash rate as double then what it really was. A simple restart of LRP cleared that up and I have not had that happen since.

That can happen if your miner establish two connections to LRP when using cgminer API. Not sure why is cgminer doing this, it is also extremely rare.

It happens to me consistently; I've restarted LRP several times.

It is no problem for me though -- we provide the advertised hashrate and that should be what matters

Maybe it is about time I upgrade LRP with an input table so you specify IP:port for each rig you wish to read speed from. That will get rid of the issue and give you the ability to use different API ports.

[Monty-Python]

Hi,

I need some help with the configuration running BAMT 1.3. Everything is set up and rig is hashing fine. Unfortunately I fail at the rig test:


I already tried to change the cronjob

Login to your BAMT box using ssh and perform the following:
sudo crontab -e
Add the following to the bottom of the crontab (This will check for updates every 5 minutes and only overwrite when changes are made)
Code:

Code:

*/5 * * * * cp -u /.cgminer/cgminer.conf /etc/bamt/cgminer.conf >/dev/null 2>&1

Exit (and save)

and

Eerrrk, I pref a on the fly write , linking running config to default save path

for bamt with cgminer
Code:

Code:

sudo [ -f /root/.cgminer/cgminer.conf ] && rm -f /root/.cgminer/cgminer.conf ; ln -s /etc/bamt/cgminer.conf /root/.cgminer/cgminer.conf

for bamt with sgminer
Code:

Code:

sudo [ -f /root/.sgminer/sgminer.conf ] && rm -f /root/.sgminer/sgminer.conf ; ln -s /etc/bamt/cgminer.conf /root/.sgminer/sgminer.conf

this will be better

Any help is appreciated as I am new into linux. I am running sgminer 4.0.0 in BAMT. Thanks in advance.

[djeZo]

First make sure wemineltc pool is up when you perform the test. Sometimes it is down, and cgminer will not start if pool is not reachable.

[Monty-Python]

I opened the sgminer windows in terminal (screen -r) and actually watched it switch pools in the first run. It seems that only the test after 60 seconds fails, everything else seems normal...

[djeZo]

Well, it fails to start cgminer back up - in most cases, issue is dead pool.

BTW, why you don't simply use LRP?

[Monty-Python]

I would, if there was a download link for the linux version. The link in the first post seems to be Windows only...

[djeZo]

I would, if there was a download link for the linux version. The link in the first post seems to be Windows only...

Not true:

Download LeaseRig Proxy Software (Windows&Linux) (current latest version is v0.05e).

It contains linux binary too (named: leaserigproxy_linux).

[miaviator]

I would, if there was a download link for the linux version. The link in the first post seems to be Windows only...

It's linux 32 bit FYI

2% isn't enough for Djezo to go out and buy a $20 raspberry pi or a $50 POS 64 bit system.

2% clearly isn't enough to let someone compile the POS for 64 bit or for pi.

Effing gates.

[djeZo]

I would, if there was a download link for the linux version. The link in the first post seems to be Windows only...

It's linux 32 bit FYI

2% isn't enough for Djezo to go out and buy a $20 raspberry pi or a $50 POS 64 bit system.

2% clearly isn't enough to let someone compile the POS for 64 bit or for pi.

Effing gates.

32 bit apps work completely fine on 64bit OS.

I am still waiting for your response regarding rasp... Did the binary I sent you worked or not?

[miaviator]

I would, if there was a download link for the linux version. The link in the first post seems to be Windows only...

It's linux 32 bit FYI

2% isn't enough for Djezo to go out and buy a $20 raspberry pi or a $50 POS 64 bit system.

2% clearly isn't enough to let someone compile the POS for 64 bit or for pi.

Effing gates.

32 bit apps work completely fine on 64bit OS.

I am still waiting for your response regarding rasp... Did the binary I sent you worked or not?

I haven't had time yet.  I'll try to write it up tonight. 

[Monty-Python]

I would, if there was a download link for the linux version. The link in the first post seems to be Windows only...

Not true:

Download LeaseRig Proxy Software (Windows&Linux) (current latest version is v0.05e).

It contains linux binary too (named: leaserigproxy_linux).

I get the following error in BAMT:

glibc_2.15' not found (required by ./leaserigproxy_linux

Ok, I admit, I am totally new to Linux and especially BAMT. So I downloaded the zip-file, extracted the content in a separate folder, opened a terminal window and followed the instructions in the readme - navigating to the leaserig folder of course...

Yeah, I do have a Windows machine I could point sgminer to which would mean an additional computer consuming power. Thanks for your patience so far, maybe I really need a step by step instruction guide. -.-

[miaviator]

I would, if there was a download link for the linux version. The link in the first post seems to be Windows only...

Not true:

Download LeaseRig Proxy Software (Windows&Linux) (current latest version is v0.05e).

It contains linux binary too (named: leaserigproxy_linux).

I get the following error in BAMT:

glibc_2.15' not found (required by ./leaserigproxy_linux

Ok, I admit, I am totally new to Linux and especially BAMT. So I downloaded the zip-file, extracted the content in a separate folder, opened a terminal window and followed the instructions in the readme - navigating to the leaserig folder of course...

Yeah, I do have a Windows machine I could point sgminer to which would mean an additional computer consuming power. Thanks for your patience so far, maybe I really need a step by step instruction guide. -.-

Upgrade your glibc to DjeZo's version and it will work just fine....

It's not you it's the Zo.

[djeZo]

I was trying to get LRP statically linked with idea of isolating gethostbyname call in a library. So, I created library - this part is fine. But when I try to link it with LRP, I constantly get error '/usr/bin/ld: cannot find -llrp'

Yes, I know all about naming - this part is correct, and library is there. I also used -L. switch and googled for all possible solutions.

I simply give up...

EDIT: Someone with good knowledge will know how to solve this issue. An idea is following; I am sure glibc.so of version 2.15 can be obtained? Then place it somewhere and make sure LRP uses this glibc and not the systems one. How to do it - linux expert will know it!

[jason20005]

Hi, is it possible to open source the proxy software?
So that people can compile on their own platform: win, linux, pi, x86, x84, mips, etc...

[jason20005]

I was trying to get LRP statically linked with idea of isolating gethostbyname call in a library. So, I created library - this part is fine. But when I try to link it with LRP, I constantly get error '/usr/bin/ld: cannot find -llrp'

Yes, I know all about naming - this part is correct, and library is there. I also used -L. switch and googled for all possible solutions.

I simply give up...

EDIT: Someone with good knowledge will know how to solve this issue. An idea is following; I am sure glibc.so of version 2.15 can be obtained? Then place it somewhere and make sure LRP uses this glibc and not the systems one. How to do it - linux expert will know it!

I downloaded glibc.so of version 2.15, but it does not solve the library problem.
leaserigproxy_linux runs and print some message and then got segmentation fault:

user@smos-1:~/Projects/leaserig$ ./leaserigproxy_linux 3333 XXXXX 0

LeaseRig.net mining rig proxy, v0.05b

ID: XXXXX
Segmentation fault

[jason20005]

I was trying to get LRP statically linked with idea of isolating gethostbyname call in a library. So, I created library - this part is fine. But when I try to link it with LRP, I constantly get error '/usr/bin/ld: cannot find -llrp'

Yes, I know all about naming - this part is correct, and library is there. I also used -L. switch and googled for all possible solutions.

I simply give up...

EDIT: Someone with good knowledge will know how to solve this issue. An idea is following; I am sure glibc.so of version 2.15 can be obtained? Then place it somewhere and make sure LRP uses this glibc and not the systems one. How to do it - linux expert will know it!

I downloaded glibc.so of version 2.15, but it does not solve the library problem.
leaserigproxy_linux runs and print some message and then got segmentation fault:

user@smos-1:~/Projects/leaserig$ ./leaserigproxy_linux 3333 XXXXX 0

LeaseRig.net mining rig proxy, v0.05b

ID: XXXXX
Segmentation fault

gdb does not show anything useful since it does not have any debug symbol in the binary

(gdb) set args 33333 635-848fb9de-6fae-4ed2-a02c-a5b2f020d336 0
(gdb) run
The program being debugged has been started already.
Start it from the beginning? (y or n) y
Starting program: /home/user/Projects/leaserig/leaserigproxy_linux 33333 635-848fb9de-6fae-4ed2-a02c-a5b2f020d336 0

LeaseRig.net mining rig proxy, v0.05b

ID: 635-848fb9de-6fae-4ed2-a02c-a5b2f020d336

Program received signal SIGSEGV, Segmentation fault.
0xb7e04fff in ?? ()

[Monty-Python]

Being unable to run the proxy in BAMT is one thing, getting API timeouts in the proxy software using Windows is something new:



Any ideas how to resolve this? It didn't happen with the previous Version of the proxy software and it makes my statistics look bad.

[djeZo]

Timeout will happen if there is no response from your cgminer in 2 seconds time. cgminer API is capable of serving only 1 request at a time - others are blocked. Make sure there is no other program hooking cgminer API constantly.