 Show Posts
|
|
Pages: [1] 2 »
|
|
3
|
Alternate cryptocurrencies / Announcements (Altcoins) / Re: Go to www.gcn.zone or for file transfers and free gCn go to www.gfile.us
|
on: April 18, 2018, 02:11:39 PM
|
Hi Matthew, There are some complaints about your pool. Can you comment. Many Thanks Greg please forgive me I have mistaken the number of the door in the publication .. I wrote 3033, and instead the exact one and 3433 provide for the arrangement Please forgive me... - to dev? And ignoring last few pages miners complaining? We are all noobs-fools who must did something wrong so you didn't check? But you have time to advertise your pool on every page of this thread? So what does "low fees" mean? 0,5%? 0,75%? 1%? Or is it 30%? The most untransparent and unsupported pool I've ever connected to. I am encouragigng all miners to STAY AWAY!!! Ciao! |
|
|
|
|
6
|
Alternate cryptocurrencies / Mining (Altcoins) / Re: Official FutureBit Moonlander 2 Driver and Support Thread
|
on: February 24, 2018, 04:41:40 PM
|
I lowered it to 540 freq and around .65 core voltage, went well for 2 days. Then the same thing resurfaced. Multiple errors, but now the hashrate goes even lower ex. 1.5. It might have been something with the assembly of the ML by the distributor as the large heatsink with fan came loose (heat?) and I had the put it back. It was already average assembled from start (fan and heatsink were pretty much off target by 0.5cm  ) I can't even let it run for 30 minutes now on low freq and voltage or the glue/paste starts to go soft and as I ran the thing horizontal the fan and heatsink would just fall down. I'm not much of a hardware guy so I'm trying to explain the things as I see them  Thank you! I don'n know, sounds strange, glue/paste should go soft and starts to peel off at temps when your ML would be dead, at least twice, and it looks like it is alive and hashing with some solvable problems. Maybe you should send it back for repair, it doesn't sounds like something unrepairable but 0.5 cm off target for something 2,5 cm long was red flag from start... Did my best, good luck! |
|
|
|
|
7
|
Alternate cryptocurrencies / Mining (Altcoins) / Re: Official FutureBit Moonlander 2 Driver and Support Thread
|
on: February 21, 2018, 03:23:42 PM
|
Hello,
I've been running a ML2 for about 2 days, pretty much at stock settings (upped freq to 620) on a macbook pro usb3 port.
It has been running stable for that time, but suddenly the hashrate dropped to 2.1 - 2.5 MH, it used to be stable at 3 - 3.2 MH.
Am I missing something right here? My setup didn't change (no other devices attached).
For stable 3 MH you will need more than 500 mA. Can macbook pro usb port suplly current more than that? I have no idea, I can only tell what I saw these last 2 days. This is what system info says Current Available (mA): 500 Current Required (mA): 100 Extra Operating Current (mA): 0 Apple docs: Apple computers equipped with USB 3 provide up to 900 mA (milliamps) at 5 V (Volts) to most Apple USB peripherals as well as all third-party USB peripherals that comply with USB specifications. https://support.apple.com/en-us/HT204377According to docs, it can provide from 500 mA up to 1100 mA, depends how much attached device is in some way compatible with oem apple devices. Try to lower clock speed @540... Dropping hasrate is usually all about lack of juice from usb port... EDIT: 620 is not available clock speed listed on first page. oh wow.. Must be a typo, I'll see what fixing this does. Thank you. It's on 625 now, but it seems it doesn't matter much. I used to get 3.2MH on 600 and stock settings, but hey better than nothing I'm mainly doing this to support and because I'm interested in it, not to get rich. It is getting worse and worse from now on. It has drops to 1.5MH. Frequent unknown responses, restarts,.. I have to lower my freq everyday, while it was stable the first 3 days, something definitely is wrong. Screenshot:  I think you should decrease Vcore to 0.65V. Read page #34 of this thread up to post #669. |
|
|
|
|
8
|
Alternate cryptocurrencies / Mining (Altcoins) / Re: Official FutureBit Moonlander 2 Driver and Support Thread
|
on: February 18, 2018, 09:01:09 PM
|
Hello,
I've been running a ML2 for about 2 days, pretty much at stock settings (upped freq to 620) on a macbook pro usb3 port.
It has been running stable for that time, but suddenly the hashrate dropped to 2.1 - 2.5 MH, it used to be stable at 3 - 3.2 MH.
Am I missing something right here? My setup didn't change (no other devices attached).
For stable 3 MH you will need more than 500 mA. Can macbook pro usb port suplly current more than that? I have no idea, I can only tell what I saw these last 2 days. This is what system info says Current Available (mA): 500 Current Required (mA): 100 Extra Operating Current (mA): 0 Apple docs: Apple computers equipped with USB 3 provide up to 900 mA (milliamps) at 5 V (Volts) to most Apple USB peripherals as well as all third-party USB peripherals that comply with USB specifications. https://support.apple.com/en-us/HT204377According to docs, it can provide from 500 mA up to 1100 mA, depends how much attached device is in some way compatible with oem apple devices. Try to lower clock speed @540... Dropping hasrate is usually all about lack of juice from usb port... EDIT: 620 is not available clock speed listed on first page. |
|
|
|
|
9
|
Alternate cryptocurrencies / Mining (Altcoins) / Re: Official FutureBit Moonlander 2 Driver and Support Thread
|
on: February 18, 2018, 08:52:22 PM
|
Hello,
I've been running a ML2 for about 2 days, pretty much at stock settings (upped freq to 620) on a macbook pro usb3 port.
It has been running stable for that time, but suddenly the hashrate dropped to 2.1 - 2.5 MH, it used to be stable at 3 - 3.2 MH.
Am I missing something right here? My setup didn't change (no other devices attached).
For stable 3 MH you will need more than 500 mA. Can macbook pro usb port suplly current more than that? |
|
|
|
|
11
|
Alternate cryptocurrencies / Mining (Altcoins) / Re: Official FutureBit Moonlander 2 Driver and Support Thread
|
on: February 16, 2018, 08:31:21 PM
|
One of my sticks from bitshopper is allways at cca. 10% HW errors. 8.5% was lowest I saw after 60mins and it stays arround 8.5-8.6%. I didn't tune anything but tried another way. Started at lowest clock @384, than @450... all the way up to 700, but allways is the same. VCORE=0.77V, VMEM=0.84V. I use Sipolar A-400 hub, only with this one stick in it for testing. Is it stick problem or should I try to tune it? Just need direction 'cause stock voltages looks ok, at least for clock speeds up to 600MHz...
Few sticks I have come across show this issue. Its rare, but the IO coms sometimes spit out garbage that is picked up as a hardware error, unfortunately no way to filter this out. As long as they hash fine you can ignore it (you just have to figure that 8.5% is 0% error for your stick when tuning). Yes, stick is accepting shares, notable in bfgminer and on pool stats. And yes, it always starts with HW error no.1 on new restart, so it makes sense. Thanks. |
|
|
|
|
12
|
Alternate cryptocurrencies / Mining (Altcoins) / Re: Official FutureBit Moonlander 2 Driver and Support Thread
|
on: February 16, 2018, 07:09:28 PM
|
|
One of my sticks from bitshopper is allways at cca. 10% HW errors. 8.5% was lowest I saw after 60mins and it stays arround 8.5-8.6%. I didn't tune anything but tried another way. Started at lowest clock @384, than @450... all the way up to 700, but allways is the same. VCORE=0.77V, VMEM=0.84V. I use Sipolar A-400 hub, only with this one stick in it for testing. Is it stick problem or should I try to tune it? Just need direction 'cause stock voltages looks ok, at least for clock speeds up to 600MHz...
|
|
|
|
|
15
|
Alternate cryptocurrencies / Pools (Altcoins) / Re: [ANN][The Original Multipool - Scrypt/SHA256/Scrypt-N/X11] multipool.us
|
on: December 28, 2017, 07:49:18 PM
|
I haven't seen any payments in about 36 hours, and i have 96 DGB and several other coins in there. At least it's not much.
Anyone found any multipools that are good? I am using thecoin.pw which is pretty good but there's not a ton of miners, so payouts are not very even.
They have problems too. With Verge wallet. Check latest news on their xvg page. I am also struggling with alternatives. I am still on multipool.us. It's been less then 24 hours since they made an announcement about problems so I'll give them some more time while checking alternatives... |
|
|
|
|
16
|
Alternate cryptocurrencies / Pools (Altcoins) / Re: [ANN][The Original Multipool - Scrypt/SHA256/Scrypt-N/X11] multipool.us
|
on: December 28, 2017, 09:17:50 AM
|
|
"Dec 28 7:11 AM We disabled payouts last night after reports of multiple user accounts being compromised. The issue and the users affected were identified and Multipool will be reimbursing any funds that were lost as a result of the attack. We'll be contacting affected users directly via email and also locking down some additional accounts that could have potentially been compromised. Payouts should be processing again shortly. Thanks for your patience."
That explains it...
|
|
|
|
|
20
|
Alternate cryptocurrencies / Mining (Altcoins) / Re: Official FutureBit Moonlander 2 Driver and Support Thread
|
on: December 22, 2017, 01:45:29 PM
|
|
I am an idiot but... How can people get such big numbers with 5V/0.9A per port? At that numbers it should consumpt cca. 4.5W which is sufficient for 600-620MHz, using formula from first page Mhz*5.66=hashrate and 1.3W/MH efficiency. And they are OEM tuned for running @600, obviously having in mind most of people will have 3.0 ports/hubs where 0.9A is standard max. I went that road too but I don't get it...
|
|
|
|
|
