heartlandmining
Jr. Member
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Activity: 104
Merit: 5
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March 04, 2018, 07:48:03 AM |
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Well to be more specific Bitmain is the largest and worst competitor of every person who buys miners from them. And they apparently can't set up an e-mail service either. I've been getting the same coupon notice once a minute for the last 2+ hours from them. and they're still coming in.
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kano (OP)
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Activity: 4592
Merit: 1851
Linux since 1997 RedHat 4
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March 04, 2018, 09:04:06 AM |
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Had a failover/fail back 'event' on the Silicon Valley half of the main stratum server at 08:50 UTC This is caused by the fact that a node requires a permanent connection to the main pool server and if it disconnects and reconnects immediately, it kicks everyone off the node and they reconnect i.e. failover/fail back (which takes cgminer 5 minutes)
A lot of the miners on stratum.kano.is will have failed over to their 2nd pool and will have already failed back. Reminder to make sure your 2nd pool is another kano.is node so that if this happens, you simply failover to your 2nd pool node for 5 minutes then back again. Thus you hardly notice any gap in your submitted shares.
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Shazam!!!
Full Member
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Activity: 350
Merit: 158
#takeminingback
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March 04, 2018, 04:38:37 PM |
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Must be something in the air. My internet service bottle necked the signal around 6 UTC, then again at 7 UTC. Strange thing was, it only affected 1 miner at a time. Did a reboot, because it seemed I was getting alot of rejects. All looks good now.
What part of the globe is the node for stratum+tcp://stratum.kano.is:3333??? Curious if I should switch to nya.
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Click these links to learn some truth about Big Corporate mining pools stealing your money and centralizing BTCitcoin!!! Help support the BTCitcoin community!!! Mine your BTCitcoin at a non-Corporate pool!!! BTC: 1ShazamjsPnpWDNnk3n2tAiKGMdXaSjay
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Jeremiah1610
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Activity: 56
Merit: 0
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March 04, 2018, 04:50:02 PM |
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Yeah the failover and failback seems to have changed all the difficulties for the miners and threw more invalids. First time I've ever been higher than the pool invalids.
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Shazam!!!
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Activity: 350
Merit: 158
#takeminingback
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March 04, 2018, 04:56:59 PM |
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Yeah the failover and failback seems to have changed all the difficulties for the miners and threw more invalids. First time I've ever been higher than the pool invalids.
Glad it wasn't just me seeing this!!! Hahaha!!! I was becoming paranoid for a moment....well, more than usual.
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Click these links to learn some truth about Big Corporate mining pools stealing your money and centralizing BTCitcoin!!! Help support the BTCitcoin community!!! Mine your BTCitcoin at a non-Corporate pool!!! BTC: 1ShazamjsPnpWDNnk3n2tAiKGMdXaSjay
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clgrissom3
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Activity: 1722
Merit: 1032
Carl, aka Sonny :)
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March 04, 2018, 05:01:15 PM |
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Must be something in the air. My internet service bottle necked the signal around 6 UTC, then again at 7 UTC. Strange thing was, it only affected 1 miner at a time. Did a reboot, because it seemed I was getting alot of rejects. All looks good now.
What part of the globe is the node for stratum+tcp://stratum.kano.is:3333??? Curious if I should switch to nya.
It's on the west coast in Vegas. Ping all of the nodes to see which one is the best for you. stratum.kano.is de.kano.is jp.kano.is nl.kano.is nya.kano.is
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Shazam!!!
Full Member
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Activity: 350
Merit: 158
#takeminingback
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March 04, 2018, 05:12:31 PM |
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Must be something in the air. My internet service bottle necked the signal around 6 UTC, then again at 7 UTC. Strange thing was, it only affected 1 miner at a time. Did a reboot, because it seemed I was getting alot of rejects. All looks good now.
What part of the globe is the node for stratum+tcp://stratum.kano.is:3333??? Curious if I should switch to nya.
It's on the west coast in Vegas. Ping all of the nodes to see which one is the best for you. stratum.kano.is de.kano.is jp.kano.is nl.kano.is nya.kano.is Thanks! nya. is looking like the best, which makes sense, since I'm in Michigan. Pinging stratum.kano.is [45.32.140.110] with 32 bytes of data: Reply from 45.32.140.110: bytes=32 time=120ms TTL=46 Reply from 45.32.140.110: bytes=32 time=147ms TTL=46 Reply from 45.32.140.110: bytes=32 time=141ms TTL=46 Reply from 45.32.140.110: bytes=32 time=146ms TTL=46 Ping statistics for 45.32.140.110: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 120ms, Maximum = 147ms, Average = 138msPinging nya.kano.is [104.207.132.42] with 32 bytes of data: Reply from 104.207.132.42: bytes=32 time=112ms TTL=53 Reply from 104.207.132.42: bytes=32 time=117ms TTL=53 Reply from 104.207.132.42: bytes=32 time=107ms TTL=53 Reply from 104.207.132.42: bytes=32 time=116ms TTL=53 Ping statistics for 104.207.132.42: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 107ms, Maximum = 117ms, Average = 113ms
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Click these links to learn some truth about Big Corporate mining pools stealing your money and centralizing BTCitcoin!!! Help support the BTCitcoin community!!! Mine your BTCitcoin at a non-Corporate pool!!! BTC: 1ShazamjsPnpWDNnk3n2tAiKGMdXaSjay
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clgrissom3
Legendary
Offline
Activity: 1722
Merit: 1032
Carl, aka Sonny :)
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March 04, 2018, 05:20:27 PM |
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Must be something in the air. My internet service bottle necked the signal around 6 UTC, then again at 7 UTC. Strange thing was, it only affected 1 miner at a time. Did a reboot, because it seemed I was getting alot of rejects. All looks good now.
What part of the globe is the node for stratum+tcp://stratum.kano.is:3333??? Curious if I should switch to nya.
It's on the west coast in Vegas. Ping all of the nodes to see which one is the best for you. stratum.kano.is de.kano.is jp.kano.is nl.kano.is nya.kano.is Thanks! nya. is looking like the best, which makes sense, since I'm in Michigan. Pinging stratum.kano.is [45.32.140.110] with 32 bytes of data: Reply from 45.32.140.110: bytes=32 time=120ms TTL=46 Reply from 45.32.140.110: bytes=32 time=147ms TTL=46 Reply from 45.32.140.110: bytes=32 time=141ms TTL=46 Reply from 45.32.140.110: bytes=32 time=146ms TTL=46 Ping statistics for 45.32.140.110: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 120ms, Maximum = 147ms, Average = 138msPinging nya.kano.is [104.207.132.42] with 32 bytes of data: Reply from 104.207.132.42: bytes=32 time=112ms TTL=53 Reply from 104.207.132.42: bytes=32 time=117ms TTL=53 Reply from 104.207.132.42: bytes=32 time=107ms TTL=53 Reply from 104.207.132.42: bytes=32 time=116ms TTL=53 Ping statistics for 104.207.132.42: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 107ms, Maximum = 117ms, Average = 113msWhat is your internet connection? I'm near the beach in Virginia and it's only 93ms to the stratum from here. Pinging nya.kano.is [104.207.132.42] with 32 bytes of data: Ping statistics for 104.207.132.42: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 33ms, Maximum = 36ms, Average = 34ms Pinging stratum.kano.is [45.32.140.110] with 32 bytes of data: Ping statistics for 45.32.140.110: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 93ms, Maximum = 95ms, Average = 93ms
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Shazam!!!
Full Member
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Activity: 350
Merit: 158
#takeminingback
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March 04, 2018, 05:56:50 PM Last edit: March 04, 2018, 07:40:10 PM by Shazam!!! |
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What is your internet connection? I'm near the beach in Virginia and it's only 93ms to the stratum from here.
Pinging nya.kano.is [104.207.132.42] with 32 bytes of data: Ping statistics for 104.207.132.42: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 33ms, Maximum = 36ms, Average = 34ms
Pinging stratum.kano.is [45.32.140.110] with 32 bytes of data: Ping statistics for 45.32.140.110: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 93ms, Maximum = 95ms, Average = 93ms
It could be a problem with the service too. I had very little connection around 1am and 2am. I live about 1.5 miles away from our "tower", but being out in the middle of farm fields, probably doesn't help. From our "tower" to the main "tower" is about 50 miles, might be getting delayed in there somewhere. EDIT: 2hrs uptime with, 1 reject, and ALOT less hardware errors.
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Click these links to learn some truth about Big Corporate mining pools stealing your money and centralizing BTCitcoin!!! Help support the BTCitcoin community!!! Mine your BTCitcoin at a non-Corporate pool!!! BTC: 1ShazamjsPnpWDNnk3n2tAiKGMdXaSjay
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gaud
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Activity: 84
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March 04, 2018, 07:55:09 PM |
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What is your internet connection? I'm near the beach in Virginia and it's only 93ms to the stratum from here.
Pinging nya.kano.is [104.207.132.42] with 32 bytes of data: Ping statistics for 104.207.132.42: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 33ms, Maximum = 36ms, Average = 34ms
Pinging stratum.kano.is [45.32.140.110] with 32 bytes of data: Ping statistics for 45.32.140.110: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 93ms, Maximum = 95ms, Average = 93ms
It could be a problem with the service too. I had very little connection around 1am and 2am. I live about 1.5 miles away from our "tower", but being out in the middle of farm fields, probably doesn't help. From our "tower" to the main "tower" is about 50 miles, might be getting delayed in there somewhere. EDIT: 2hrs uptime with, 1 reject, and ALOT less hardware errors. do we know what exactly is a hw error ? it makes no sence to me since only 1 board seems to get em out of 3
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shadowelite
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Activity: 97
Merit: 0
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March 04, 2018, 08:38:14 PM |
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Hey does anyone know anything about the Antminer V9. ...
The V9 is an old (used) S7 - literally Im looking to buy some v9’s i know hey r s7’s but they r very cheap compared to s7 hardware
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heartlandmining
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Activity: 104
Merit: 5
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March 04, 2018, 09:07:33 PM |
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Im looking to buy some v9’s i know hey r s7’s but they r very cheap compared to s7 hardware
Cheap is relative, based on your power costs. V9's only make sense right now if your power is hovering around "free."
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gaud
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March 04, 2018, 09:25:11 PM |
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Im looking to buy some v9’s i know hey r s7’s but they r very cheap compared to s7 hardware
Cheap is relative, based on your power costs. V9's only make sense right now if your power is hovering around "free." na mine is free and still went s9
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Shazam!!!
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#takeminingback
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March 04, 2018, 11:49:10 PM |
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do we know what exactly is a hw error ? it makes no sence to me since only 1 board seems to get em out of 3
I believe most of my hw errors are from, temperature/fan timing, and network delays. I also see 1 board more than others sometimes. In cgminer, and awesome miner, it shows independent temps per board , and if 1of them takes longer than the set time to "warm up" in operating range, it throws an error. Vise, versa, if it takes too long to cool down when it runs too hot. These are most of the errors I've dealt with. I expect them to be better, once the miners are in my basement. They are out in the ole 30°f garage until then.
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Click these links to learn some truth about Big Corporate mining pools stealing your money and centralizing BTCitcoin!!! Help support the BTCitcoin community!!! Mine your BTCitcoin at a non-Corporate pool!!! BTC: 1ShazamjsPnpWDNnk3n2tAiKGMdXaSjay
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qrnode
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March 04, 2018, 11:51:46 PM |
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I have a s9 fan that has some vibration and is getting hot. If I purchase from bitmain by the time I get a replacement with shipping the fan will be approx $27us each. I see a few options on ebay but I'm wondering about the cfm. Can anyone recommend a vendor for replacement fans in the US?
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Shazam!!!
Full Member
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Activity: 350
Merit: 158
#takeminingback
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March 05, 2018, 12:05:02 AM |
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I have a s9 fan that has some vibration and is getting hot. If I purchase from bitmain by the time I get a replacement with shipping the fan will be approx $27us each. I see a few options on ebay but I'm wondering about the cfm. Can anyone recommend a vendor for replacement fans in the US?
Try looking for these: Nidec. The specific model is W12E12BS11B5-57. Thread: https://bitcointalk.org/index.php?topic=2676763.0
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Click these links to learn some truth about Big Corporate mining pools stealing your money and centralizing BTCitcoin!!! Help support the BTCitcoin community!!! Mine your BTCitcoin at a non-Corporate pool!!! BTC: 1ShazamjsPnpWDNnk3n2tAiKGMdXaSjay
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lok8nusa
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Activity: 254
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Call 811 before you dig
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March 05, 2018, 12:30:48 AM |
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I have a s9 fan that has some vibration and is getting hot. If I purchase from bitmain by the time I get a replacement with shipping the fan will be approx $27us each. I see a few options on ebay but I'm wondering about the cfm. Can anyone recommend a vendor for replacement fans in the US?
Depends on your location, but... This is the closest unit I've been able to find that ships soon/reasonable. What I've found on eBay takes a slow boat to the States. https://www.mouser.com/ProductDetail/Delta-Electronics/QFR1212GHEXUM?qs=sGAEpiMZZMt9MS9kROxCw2TT2lfEJAZK7ecGSNgaw0up2vsWAdI3AA%3d%3dEdit: This compares to the Delta QRF1212GHE that Bitmain sells as a replacement.
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Coining bits since 2017 Kano Pool is the BEST BTC mining pool.
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nazzer
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March 05, 2018, 12:41:28 AM |
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BTClock Monday perhaps? Expectation of a new block today
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Vega 56 | Vega 64 | RX580 | GTX1070 | 1050Ti | S9 | L3+
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rifleman74
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4 s9's 2 821's
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March 05, 2018, 12:44:32 AM |
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BTClock Monday perhaps? Expectation of a new block today Still Sunday...let's get one here first. MINE ON WITH KANO-SAN!
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qrnode
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March 05, 2018, 01:18:39 AM Last edit: March 05, 2018, 02:30:23 AM by qrnode |
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thanks shazam and lok8nusa
edit: I've ordered Delta qfr1212ghe $11.67 on ebay/
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