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Topic: Avalon ASIC users thread - page 44. (Read 438582 times)

legendary
Activity: 1112
Merit: 1000
November 30, 2013, 03:44:16 AM
Yifu totally screwed over batch 4 customers with his delays... 104 BTC... my unit has produced not even close to that amount. Im not happy at all.

Do you mean Batch 3?

My 4 module unit has generated BTC 55.3 until today

So yes, we are screwed. But not as much as the other (chip sales) customers Yifu screwed over

I wonder if he is ever going to set this right or just run with the money and live with bad karma
hero member
Activity: 696
Merit: 500
November 30, 2013, 02:03:46 AM
Yifu totally screwed over batch 4 customers with his delays... 104 BTC... my unit has produced not even close to that amount. Im not happy at all.
legendary
Activity: 1848
Merit: 1001
November 29, 2013, 09:17:41 PM
I see that YiFU has put the B3 4 module Avalon instock. But I am not going to buy one until the price comes down. Back when the where selling for 12 BTC the conversation to CAD was $1800, now that the conversation is about $1100 per BTC now, 3.5BTC for a 4 module Avalon new is too much money.

Smiley



likewise the 3.5 BTC 4th module was 350USD

now the 1 btc 4th module is 1000USD

he either doesnt care or just doesnt care .

cash is king.


thx Con, i will be in touch!
hero member
Activity: 630
Merit: 501
November 29, 2013, 08:23:58 PM
I see that YiFU has put the B3 4 module Avalon instock. But I am not going to buy one until the price comes down. Back when the where selling for 12 BTC the conversation to CAD was $1800, now that the conversation is about $1100 per BTC now, 3.5BTC for a 4 module Avalon new is too much money.

Smiley

hero member
Activity: 630
Merit: 501
November 29, 2013, 06:40:22 PM
Does anyone know if the Avalon PSU's auto switch to 240v, I don't see any switches on the back of them like the old PC PSU's had.

Worked fine here off 240V.

Cool thanks! Smiley
-ck
legendary
Activity: 4088
Merit: 1631
Ruu \o/
November 29, 2013, 06:16:30 PM
Does anyone know if the Avalon PSU's auto switch to 240v, I don't see any switches on the back of them like the old PC PSU's had.

Worked fine here off 240V.
hero member
Activity: 602
Merit: 500
Vertrau in Gott
November 29, 2013, 06:15:20 PM
Does anyone know if the Avalon PSU's auto switch to 240v, I don't see any switches on the back of them like the old PC PSU's had.


Depends on which PSU is in your unit. Most of the modern atx psu do auto change
hero member
Activity: 630
Merit: 501
November 29, 2013, 06:14:39 PM
Does anyone know if the Avalon PSU's auto switch to 240v, I don't see any switches on the back of them like the old PC PSU's had.
hero member
Activity: 630
Merit: 501
November 29, 2013, 11:48:01 AM
Does anyone know the dimensions of a Avalon in foot and inches?

I am looking at putting mine into a colo and don't know what the measurements are off hand. Sad

Each batch has different dimensions.


My B1 and B2 are the same size.
legendary
Activity: 1246
Merit: 1002
November 29, 2013, 11:47:02 AM
Does anyone know the dimensions of a Avalon in foot and inches?

I am looking at putting mine into a colo and don't know what the measurements are off hand. Sad

Each batch has different dimensions.
hero member
Activity: 630
Merit: 501
November 29, 2013, 11:15:33 AM
Does anyone know the dimensions of a Avalon in foot and inches?

I am looking at putting mine into a colo and don't know what the measurements are off hand. Sad
-ck
legendary
Activity: 4088
Merit: 1631
Ruu \o/
November 29, 2013, 05:30:44 AM
Config needs to be updated with newer firmware - you can't choose save settings since the format has changed. This means you'll either have to change  some settings and choose save and apply, but that might not work, or you have to reset to defaults which means you'll need to log in again on the 192.168.1.100 IP address and re-set up everything.
legendary
Activity: 1848
Merit: 1001
November 29, 2013, 04:42:44 AM
yes. left it as is through each fw upgrade.
sr. member
Activity: 349
Merit: 250
November 29, 2013, 04:20:19 AM
i tried latest update but could not get the rig to hash - reverted and it was all good.

equally my ISP brought a 'new' router today and while its in i hash fine with jupiter but avalons sit idle...

im now back on old router and alles ist gut

When you upgraded your Avalon to the latest version, did you save your configuration (checkbox)?
legendary
Activity: 1848
Merit: 1001
November 29, 2013, 04:10:06 AM
i tried latest update but could not get the rig to hash - reverted and it was all good.

equally my ISP brought a 'new' router today and while its in i hash fine with jupiter but avalons sit idle...

im now back on old router and alles ist gut

sr. member
Activity: 294
Merit: 250
November 28, 2013, 08:54:47 AM
yes. i agree, latest firmware version is very stable. even on units on wifi. only cgminer needs reboot now. never machine..
been running all machines without reboot since last release.
legendary
Activity: 1098
Merit: 1000
November 28, 2013, 08:35:15 AM
cgminer restart from 2 to 5 days Tongue The most important is that no reboot is required, so that I can be away for weeks without worrying about leaving it running at home

Same here been up since 21st August the day the firmware came out ( >90 Days) I set --avalon-auto and never touched it since, 111GH. Rock Solid.
legendary
Activity: 1988
Merit: 1012
Beyond Imagination
November 28, 2013, 07:32:15 AM
root@OpenWrt:~# uptime
 11:28:30 up 78 days, 17:59,  load average: 0.09, 0.14, 0.14
 Smiley Smiley Smiley

And cgminer?
SmileySmileySmileySmiley

cgminer restart from 2 to 5 days Tongue The most important is that no reboot is required, so that I can be away for weeks without worrying about leaving it running at home
hero member
Activity: 826
Merit: 1001
November 28, 2013, 05:15:49 AM
What happens is something happens to the Wifi and you can't get back in? Smiley
I'll reset the Avalon to factory settings...
hero member
Activity: 711
Merit: 500
Fight fire with photos.
November 27, 2013, 11:10:37 PM

Thanks. That's what I figured. I looked at the modules to see if I could see a failed capacitor, but I was unable to find any noticeable signs of failure.

I assume that the numbers on the top correspond with the numbers of modules. So I figured the problem was at P14. I don't know how accurate that is. If that is the case, here's an album of that section. Maybe someone else can pick out an anomaly. I also took off that metal plate and looked to see if I could spot a burnt up ASIC chip.

EDIT: Also, sometimes [match_work_count14] => 0 will not be zero, implying that maybe it works sometimes. But the number is always magnitudes lower than the others.

Finally, it's been running for a couple days now on --avalon-auto without problem. So I haven't seen the red LED or any shutdowns.

I didn't notice any burnt caps in your photos either. It must be some other component with an intermittent problem.
I wouldn't worry about it for now as long as it keeps running. It wouldn't be worth the down-time to find the problem at this point in time.

Thanks for the reply. I don't know what's going on. Now one of the other modules (#8) is showing that it's doing about half the work as the others. My fear is that it's too hot. But thanks for looking.
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