ANTMINER S7 is available at bitmaintech.com with 4.86TH/s, 0.25J/GH

[kaltar]

Hey  Herb, How much Duty did you pay .?

Haven't decided yet to buy one.. but i am tempted, very tempted..

[grn]

Hey  Herb, How much Duty did you pay .?

Haven't decided yet to buy one.. but i am tempted, very tempted..

Theres no duty on these to canada, just PST/GST or HST pending where you are

[mavericklm]

such a trashy appearance! units not shipped, batch 2 sells imminent, batch 3 in the back too, hash rate unsure!

at least i don't see dead units or problems like that  

[HerbPean]

I just got my miners, Version 1.7

No dust, looks new, smells new.

I'm at job ... will leave soon to test them.

Herb

Did they still look and smell new when you got them home?

No dust from what I can tell so pretty much minus the front metalic protector got hit somehow (custom i guess). I had to remove it and fix it. It's all good now ;-)

[HerbPean]

Hey  Herb, How much Duty did you pay .?

Haven't decided yet to buy one.. but i am tempted, very tempted..

Taxes and 2.5% brokage fees from DHL. I don't have the exact details.

[Islidur]

My S7 is not running anymore after 2 Days of working fine.
I have changed PSU(Bitmain Brand) from a working S7 already and also made reset.
I Don't get any reply from bitmain.
Any Ideas ?


http://schnaldi.myds.me/kernel_log.txt

[Dr Charles]

Have you tried re-flashing the firmware? That is an odd reaction after two days of stable runtime.

[MarkAz]

My S7 is not running anymore after 2 Days of working fine.
I have changed PSU(Bitmain Brand) from a working S7 already and also made reset.
I Don't get any reply from bitmain.

Do you have more than one?  In your logs, you can see it failing to communicate with the cape:

[    7.816322] bone-capemgr bone_capemgr.8: bone: scan failed (10 time)
[    8.324303] bone-capemgr bone_capemgr.8: Failed to scan baseboard eeprom
[    8.331371] bone-capemgr: probe of bone_capemgr.8 failed with error -110

So my guess would be to first doublecheck the connection between the Beaglebone and the cape (the board it plugs into) - maybe try unplugging it and plugging it back into the cape (careful not to bend any pins).  If you have a second S7, then try swapping Beaglebones first, see if they both work the same, and then if they do, try swapping capes.

Hope that helps!

[Tupsu]

Have you tried re-flashing the firmware? That is an odd reaction after two days of stable runtime.

Where  you can download S7  firmware?

[Dr Charles]

Have you tried re-flashing the firmware? That is an odd reaction after two days of stable runtime.

Where  you can download S7  firmware?

good point, just double checked Bitmains site and they only have the user guide posted. :/

[supertee]

My S7 is not running anymore after 2 Days of working fine.
I have changed PSU(Bitmain Brand) from a working S7 already and also made reset.
I Don't get any reply from bitmain.
Any Ideas ?


http://schnaldi.myds.me/kernel_log.txt

In China there is Holidays till 8th, so you won't get a reply earlier. Forgot to tell you on the phone yesterday.

[Islidur]

My S7 is not running anymore after 2 Days of working fine.
I have changed PSU(Bitmain Brand) from a working S7 already and also made reset.
I Don't get any reply from bitmain.

Do you have more than one?  In your logs, you can see it failing to communicate with the cape:

[    7.816322] bone-capemgr bone_capemgr.8: bone: scan failed (10 time)
[    8.324303] bone-capemgr bone_capemgr.8: Failed to scan baseboard eeprom
[    8.331371] bone-capemgr: probe of bone_capemgr.8 failed with error -110

So my guess would be to first doublecheck the connection between the Beaglebone and the cape (the board it plugs into) - maybe try unplugging it and plugging it back into the cape (careful not to bend any pins).  If you have a second S7, then try swapping Beaglebones first, see if they both work the same, and then if they do, try swapping capes.

Hope that helps!

This Error seems to be usual.
Here a log of the working S7. (there's a lot more errors)
http://schnaldi.myds.me/kernel_log_working

Somehow I would favor the Firmware update solution.
Too bad there's nothing to download.
Knocking and tapping around the box definitely doesn't help.

[Islidur]

http://schnaldi.myds.me/kernel_log_working.txt

[kaltar]

Hey  Herb, How much Duty did you pay .?

Haven't decided yet to buy one.. but i am tempted, very tempted..

Taxes and 2.5% brokage fees from DHL. I don't have the exact details.

If you can, let me know in a PM, it will help me decide if i can justify that purchase to my wife..

[kaltar]

My S7 is not running anymore after 2 Days of working fine.
I have changed PSU(Bitmain Brand) from a working S7 already and also made reset.
I Don't get any reply from bitmain.
Any Ideas ?


http://schnaldi.myds.me/kernel_log.txt

In China there is Holidays till 8th, so you won't get a reply earlier. Forgot to tell you on the phone yesterday.

i had the same problem with one of my S5, the controller doesn`t see the asics, try swithing the controller with your other s7, my guess is that`s it`s your controller having problems.

[HerbPean]

Hey  Herb, How much Duty did you pay .?

Haven't decided yet to buy one.. but i am tempted, very tempted..

Taxes and 2.5% brokage fees from DHL. I don't have the exact details.

If you can, let me know in a PM, it will help me decide if i can justify that purchase to my wife..

2.5% for DHL brokage + about 13% in taxes/custom (no details here)

[HerbPean]

After 1 hour and 20 minutes I have 4.81TH and 4.79TH. Default freq of 600.

I had a front fan protector that had a hit and I had to "repair" it so it doesn't enter in contact with the fan.

Except that everything looks good.

I use 2 RM 1000 on one and 1 RM1000 and CX750 for the second unit.

Will keep you posted.

EDIT: temps are at around 49-49-51 and 51-49-51
EDIT2: HW 0.0104% and 0.0176%

Similar numbers after 17 hours.

[clgrissom3]

My S7 is not running anymore after 2 Days of working fine.
I have changed PSU(Bitmain Brand) from a working S7 already and also made reset.
I Don't get any reply from bitmain.
Any Ideas ?


http://schnaldi.myds.me/kernel_log.txt

In China there is Holidays till 8th, so you won't get a reply earlier. Forgot to tell you on the phone yesterday.

i had the same problem with one of my S5, the controller doesn`t see the asics, try swithing the controller with your other s7, my guess is that`s it`s your controller having problems.

I also had a controller problem on one of my S5s and was able to solve the issue by moving the cables to different ports on the controller.

[dmwardjr]

My S7 is not running anymore after 2 Days of working fine.
I have changed PSU(Bitmain Brand) from a working S7 already and also made reset.
I Don't get any reply from bitmain.
Any Ideas ?

Give Dogie a shout in his S7 Guide:  https://bitcointalk.org/index.php?topic=1194785.0;topicseen

[notlist3d]

My S7 is not running anymore after 2 Days of working fine.
I have changed PSU(Bitmain Brand) from a working S7 already and also made reset.
I Don't get any reply from bitmain.
Any Ideas ?

Give Dogie a shout in his S7 Guide:  https://bitcointalk.org/index.php?topic=1194785.0;topicseen

You also might try a ticket - https://bitmain.zendesk.com/hc/en-us

I'm not sure on US support if they got the holiday off or not.  They likely did but worth a shot sending a ticket in.