Rabinovitch
Legendary
 Offline
Activity: 2030
Merit: 1076
A humble Siberian miner
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July 22, 2014, 12:31:07 PM |
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Today I have received my AntMiner S2. Nice package, nice device, nice smell, seems to be working well for 8+ hours... I did not performed a firmware upgrade because of non-guaranteed power (it's Russia...), I will do it later, when I'll place it to the place of free electricity...  Now my miner is: Kernel Version Linux 3.8.13 #1 SMP Fri Jan 17 23:04:23 CST 2014
File System Version Thu Apr 10 19:08:42 CST 2014
Cgminer Version 3.12.0 |
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xzempt
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July 23, 2014, 03:28:55 AM |
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Is there a similar form factor s4 coming soon? Really wanted to finish off this server rack with something similar to the s2, but using 28nm chips of course  |
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TracerX
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July 23, 2014, 02:06:31 PM |
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Is there a similar form factor s4 coming soon? Really wanted to finish off this server rack with something similar to the s2, but using 28nm chips of course No word yet. Upgrade boards for the S2 were mentioned in an OP from BM, but no word yet. I would presume those boards and an S4 product would release pretty close to the same time, as they may be the same cards! |
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Honeycutt22
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July 23, 2014, 02:24:44 PM |
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Yea, been tracking this but nothing since mid Junish... Last word was August/Sept timeframe.
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dlowings
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July 23, 2014, 02:54:49 PM |
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Yea, been tracking this but nothing since mid Junish... Last word was August/Sept timeframe.
Late september would be fine with me… I can't picture any S2 owner wanting to upgrade right now because not even the batch 1 units have been in the game long enough to ROI… So with that said you would be throwing away money unless there was a way to use the old cards .. It would be nice to see if someone could come up with a Pi mod or BBB mod to use the old boards. |
BTC donations welcome:- 1BrersvQubEKt4m2hBXDNvU1B4RiYe6J4i - Feel free to visit wiki.chainminer.com for free hardware listings, and mining info. - IRC on freenode #wiki.chainminer.com
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Honeycutt22
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July 23, 2014, 03:09:13 PM |
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I'm not sure what the upgrade is... But I've heard firmware, just can't remember where... If that's the case it wouldn't be replacing anyting in the old unit.
Although - Increasing its hashing by .8 - 1.0 TH with simply firmware seems a bit of a stretch. So, I don't know.
Guess we'll just have to wait for another announcement! I'm sure now that the S3 released their R&D team will be focused on the project.
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TracerX
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July 23, 2014, 03:21:26 PM |
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Yea, been tracking this but nothing since mid Junish... Last word was August/Sept timeframe.
Late september would be fine with me… I can't picture any S2 owner wanting to upgrade right now because not even the batch 1 units have been in the game long enough to ROI… So with that said you would be throwing away money unless there was a way to use the old cards .. It would be nice to see if someone could come up with a Pi mod or BBB mod to use the old boards. I'll happily replace a couple board to put less stress on the PSU, though. If we could hash last-gen/next-gen in the same box, that would be grand. That may be a pipe dream. |
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TracerX
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July 23, 2014, 03:22:43 PM |
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I'm not sure what the upgrade is... But I've heard firmware, just can't remember where... If that's the case it wouldn't be replacing anyting in the old unit.
Although - Increasing its hashing by .8 - 1.0 TH with simply firmware seems a bit of a stretch. So, I don't know.
Guess we'll just have to wait for another announcement! I'm sure now that the S3 released their R&D team will be focused on the project.
BM said they would be providing upgrade hardware for the S1/S2 owners in the announcement OP of the S3. Not firmware. |
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soapmodem
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July 24, 2014, 02:58:15 AM |
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Will someone kindly post the default asic-freq.config file (full contents)? Thanks.
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nottm28
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July 24, 2014, 09:01:36 AM |
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Will someone kindly post the default asic-freq.config file (full contents)? Thanks.
root@antMiner:~# cat /etc/asic-freq.config
package 'cgminer'
config 'asic-freq' 'default'
#option 'freq_value' '4f81' #400M
#option 'chip_freq' '400'
#option 'timeout' '35'
#option 'freq_value' '4d81' #375M
#option 'chip_freq' '350'
#option 'timeout' '40'
#option 'freq_value' '4d81' #350M
#option 'chip_freq' '350'
#option 'timeout' '40'
#option 'freq_value' '4c81' #325M
#option 'chip_freq' '325'
#option 'timeout' '40'
#option 'freq_value' '0b81' #300M
#option 'chip_freq' '300'
#option 'timeout' '53'
#option 'freq_value' '0981' #250M
#option 'chip_freq' '250'
#option 'timeout' '65'
#option 'freq_value' '0781' #200M
#option 'chip_freq' '200'
#option 'timeout' '80'
#option 'timeout' '40'
option 'freq_value' '5f06' #196M
option 'chip_freq' '196'
#option 'timeout' '80'
option 'timeout' '40'
#option 'freq_value' '4f02' #193M
#option 'chip_freq' '193'
#option 'timeout' '85'
I just noticed those funny characters at the top - but they are really there - checked 2 miners |
donations not accepted
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soapmodem
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July 24, 2014, 11:57:07 AM |
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Will someone kindly post the default asic-freq.config file (full contents)? Thanks.
root@antMiner:~# cat /etc/asic-freq.config
package 'cgminer'
config 'asic-freq' 'default'
#option 'freq_value' '4f81' #400M
#option 'chip_freq' '400'
#option 'timeout' '35'
#option 'freq_value' '4d81' #375M
#option 'chip_freq' '350'
#option 'timeout' '40'
#option 'freq_value' '4d81' #350M
#option 'chip_freq' '350'
#option 'timeout' '40'
#option 'freq_value' '4c81' #325M
#option 'chip_freq' '325'
#option 'timeout' '40'
#option 'freq_value' '0b81' #300M
#option 'chip_freq' '300'
#option 'timeout' '53'
#option 'freq_value' '0981' #250M
#option 'chip_freq' '250'
#option 'timeout' '65'
#option 'freq_value' '0781' #200M
#option 'chip_freq' '200'
#option 'timeout' '80'
#option 'timeout' '40'
option 'freq_value' '5f06' #196M
option 'chip_freq' '196'
#option 'timeout' '80'
option 'timeout' '40'
#option 'freq_value' '4f02' #193M
#option 'chip_freq' '193'
#option 'timeout' '85'
I just noticed those funny characters at the top - but they are really there - checked 2 miners Yes I see them on mine too. I'd deleted some of the entries and needed the full list without doing a factory reset, which resets the ipconfig back to static. Really appreciate it. Thanks |
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BlaCKBloOD
Newbie
Offline
Activity: 46
Merit: 0
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July 24, 2014, 03:52:56 PM |
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Hello everyone, Last Batch of AntMiner S2 1TH/s Miner is Sold Out. Will be Antminer S4 ? |
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Rabinovitch
Legendary
Offline
Activity: 2030
Merit: 1076
A humble Siberian miner
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July 24, 2014, 06:19:28 PM |
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Kano's firmware shows now 3 Th on LCD screen of my S2... And 6233 for last 5 minutes. And I still can not change default passworb via web-interface... |
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kanes
Member
Offline
Activity: 107
Merit: 10
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July 24, 2014, 07:19:50 PM |
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Kano's firmware shows now 3 Th on LCD screen of my S2... And 6233 for last 5 minutes. And I still can not change default passworb via web-interface... is it safe the change of firmware? What temperature you got with that? S2 is discontinued? |
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d2dtk
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July 24, 2014, 07:32:42 PM |
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Kano's firmware shows now 3 Th on LCD screen of my S2... And 6233 for last 5 minutes. And I still can not change default passworb via web-interface... What does it say your speed is on the pool? Could it just be a error being reported to the LCD? |
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cloverme
Legendary
Offline
Activity: 1512
Merit: 1057
SpacePirate.io
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July 24, 2014, 08:14:31 PM |
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Hello everyone, Last Batch of AntMiner S2 1TH/s Miner is Sold Out. Will be Antminer S4 ? Could be... S2 is now gone from the website. Maybe they are re-engineering the S2, rumor had it that some people got S2's that hashed at 2Th, so I wonder if the S4 will be 2 Th/s. That would be a start, but they need something to compete with Spondoolies which I think is starting to eat into their marketshare. As soon as the S3 sold out in Batch 3, the SP30 (6Th/s) September batch sold out. |
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dropt
Legendary
Offline
Activity: 1512
Merit: 1000
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July 24, 2014, 09:21:12 PM |
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Could be... S2 is now gone from the website. Maybe they are re-engineering the S2, rumor had it that some people got S2's that hashed at 2Th, so I wonder if the S4 will be 2 Th/s. That would be a start, but they need something to compete with Spondoolies which I think is starting to eat into their marketshare. As soon as the S3 sold out in Batch 3, the SP30 (6Th/s) September batch sold out.
Where did you hear them rumours? |
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kendog77
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July 24, 2014, 09:36:41 PM |
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Hello everyone, Last Batch of AntMiner S2 1TH/s Miner is Sold Out. Will be Antminer S4 ? Could be... S2 is now gone from the website. Maybe they are re-engineering the S2, rumor had it that some people got S2's that hashed at 2Th, so I wonder if the S4 will be 2 Th/s. That would be a start, but they need something to compete with Spondoolies which I think is starting to eat into their marketshare. As soon as the S3 sold out in Batch 3, the SP30 (6Th/s) September batch sold out. The SP30 September batch did not sell out. Spondoolies stopped selling it when they got chips, assembled working units, and learned that it would not meet the advertised performance of 6TH/s at 2500W. |
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samsonn25
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July 24, 2014, 11:20:26 PM |
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We are hitting the wall now for asic efficiency. .6 watts/gh
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Rabinovitch
Legendary
Offline
Activity: 2030
Merit: 1076
A humble Siberian miner
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July 25, 2014, 12:42:52 AM |
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What does it say your speed is on the pool? Could it just be a error being reported to the LCD?
Sure it can be a firmware issue while at ozco.in side it shows 1,104.92 GHash/s. is it safe the change of firmware? What temperature you got with that?
At least the process goes smoothly.  The temperature of the boards is about 47-50ºC, 54º at hottest (upper in the list) board. All that is displaying in web interface. LCD shows 49.8ºC. S2 is now at my home, this evening I'll move it to my working place where the air conditioner can make an ambient even 19ºC... S2 is discontinued? Sorry, what do you mean? It reboots after firmware upgrade, if you mean that.  |
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