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Machine: Avalon 4.1.
Issue: This machine is sometimes able to run at the advertised speed (~1100 gh/s). Other times when cgminer starts, it runs at either 200 gh/s or 0 gh/s. But this appears to be setup and/or pool dependent.
Setup: Running via a raspberry pi with openwrt. No AUC. Instead, connected directly to the pi headers with command line option --avalon4-iic-detect.
Works: Previously, when using an AUC connection and connected to a Linux machine running cgminer built with --enable-avalon4. The machine worked at full speed. But in order to get this, it's necessary to restart cgminer about 10 times. With 9/10 tries, the machine runs at 200 gh/s, or worse, at 0 gh/s. Another variation is that during this setup, the machine would only be able to mine at full speed when connected to eligius pool (and that is after restarting cgminer about 10 times). F2pool or slushpool would not ever go above 200 gh/s.
Here is the log (https://pastebin.com/embed_js/MiVCQDSj) from running the command:
cgminer --lowmem --avalon4-fan 20 -o stratum+tcp://stratum.mining.eligius.st:3334 -O :anything --avalon4-iic-detect --avalon4-freq 420:390:360 -l 1 --avalon4-voltage 7625 -D --verbose 2>output.log
Any help is greatly appreciated!
Start of the log. More at pastebin link:
(Moderator note: This post was edited by frodocooper to replace the OP's quote tags with code tags for the log output.)
Issue: This machine is sometimes able to run at the advertised speed (~1100 gh/s). Other times when cgminer starts, it runs at either 200 gh/s or 0 gh/s. But this appears to be setup and/or pool dependent.
Setup: Running via a raspberry pi with openwrt. No AUC. Instead, connected directly to the pi headers with command line option --avalon4-iic-detect.
Works: Previously, when using an AUC connection and connected to a Linux machine running cgminer built with --enable-avalon4. The machine worked at full speed. But in order to get this, it's necessary to restart cgminer about 10 times. With 9/10 tries, the machine runs at 200 gh/s, or worse, at 0 gh/s. Another variation is that during this setup, the machine would only be able to mine at full speed when connected to eligius pool (and that is after restarting cgminer about 10 times). F2pool or slushpool would not ever go above 200 gh/s.
Here is the log (https://pastebin.com/embed_js/MiVCQDSj) from running the command:
cgminer --lowmem --avalon4-fan 20 -o stratum+tcp://stratum.mining.eligius.st:3334 -O :anything --avalon4-iic-detect --avalon4-freq 420:390:360 -l 1 --avalon4-voltage 7625 -D --verbose 2>output.log
Any help is greatly appreciated!
Start of the log. More at pastebin link:
Code:
[2017-12-13 06:24:23.801] Started cgminer 4.9.2
[2017-12-13 06:24:23.803] USB scan devices: checking for AV4 devices
[2017-12-13 06:24:23.804] RES: thread starting
[2017-12-13 06:24:23.970] AV4 looking for AV4 29f1:33f2 but found 0424:ec00 instead
[2017-12-13 06:24:23.972] AV4 looking for AV4 29f1:33f2 but found 0424:9514 instead
[2017-12-13 06:24:23.973] AV4 looking for AV4 29f1:33f2 but found 1d6b:0002 instead
[2017-12-13 06:24:23.974] AV4-0: Found at /dev/i2c-1
[2017-12-13 06:24:23.976] Pushing sem post to thread 0
[2017-12-13 06:24:23.977] Probing for an alive pool
[2017-12-13 06:24:23.979] Waiting on sem in miner thread
[2017-12-13 06:24:23.980] Testing pool stratum+tcp://stratum.mining.eligius.st:3334
[2017-12-13 06:24:24.224] Succeeded delayed connect
[2017-12-13 06:24:24.399] Pool 0 stratum session id: 200100001
[2017-12-13 06:24:24.401] Pool 0 difficulty changed to 4095.9
[2017-12-13 06:24:24.571] Pool 0 coinbase 01000000010000000000000000000000000000000000000000000000000000000000000000ffffffff4d03f2a3070d00456c6967697573005a3ea20afabe6d6d297308432d48f5f7ae7d21ba9164df4bef061c4726f45d716143d2104f2c32e70100000000000000002f6875322f002001000000000000f
[2017-12-13 06:24:24.582] AV4-0: AVA4_P_DETECT ID[1]
[2017-12-13 06:24:24.587] I2C-W-RAW(0x00)
[2017-12-13 06:24:24.597] I2C-R-RAW(0x00)
[2017-12-13 06:24:24.598] AV4-0-0: AVA4_P_ACKDETECT
[2017-12-13 06:24:24.600] AV4-0: Module detect ID[1]: 64
[2017-12-13 06:24:24.601] AV4-0: New module detect! ID[1]
[2017-12-13 06:24:24.602] AV4-0: AVA4_P_DETECT ID[2]
[2017-12-13 06:24:24.608] I2C-W-RAW(0x00)
[2017-12-13 06:24:24.614] i2c 0x00: failed to read raw from fdesc 9: I/O error
[2017-12-13 06:24:24.615] AV4-0: IIC xfer read raw failed!
[2017-12-13 06:24:24.615] 00000000 43 4e 40 00 01 01 01 32 53 67 cb 60 83 ab 34 31 |CN@....2Sg.`..41|
[2017-12-13 06:24:24.616] 00000010 31 35 30 33 2d 39 32 38 31 63 64 31 30 00 00 00 |1503-9281cd10...|
[2017-12-13 06:24:24.618] 00000020 00 00 00 00 00 00 d5 ea |........ |
[2017-12-13 06:24:24.618] AV4-0: AVA4_P_DETECT: Failed AUC xfer data with err -1
[2017-12-13 06:24:24.620] [thread 0: 0 hashes, 0.0 mhash/sec]
[2017-12-13 06:24:24.645] I2C-W-RAW(0x01)
[2017-12-13 06:24:24.655] I2C-R-RAW(0x01)
[2017-12-13 06:24:24.656] AV4-0-1: AVA4_P_STATUS
[2017-12-13 06:24:24.656] 00000000 00 00 00 1a 00 00 03 a2 00 00 01 90 00 00 ff 00 |................|
[2017-12-13 06:24:24.658] 00000010 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
[2017-12-13 06:24:24.683] I2C-W-RAW(0x01)
[2017-12-13 06:24:24.693] I2C-R-RAW(0x01)
[2017-12-13 06:24:24.694] AV4-0-1: AVA4_P_STATUS_LW
[2017-12-13 06:24:24.720] I2C-W-RAW(0x01)
[2017-12-13 06:24:24.730] I2C-R-RAW(0x01)
[2017-12-13 06:24:24.731] AV4-0-1: AVA4_P_STATUS_HW
[2017-12-13 06:24:24.756] I2C-W-RAW(0x01)
[2017-12-13 06:24:24.766] I2C-R-RAW(0x01)
[2017-12-13 06:24:24.768] AV4-0-1: AVA4_P_STATUS
[2017-12-13 06:24:24.768] 00000000 00 00 00 1a 00 00 03 a2 00 00 01 90 00 00 ff 00 |................|
[2017-12-13 06:24:24.769] 00000010 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
[2017-12-13 06:24:24.777] Stratum authorisation success for pool 0
[2017-12-13 06:24:24.778] Pool 0 stratum+tcp://stratum.mining.eligius.st:3334 alive
[2017-12-13 06:24:24.795] I2C-W-RAW(0x01)
[2017-12-13 06:24:24.804] I2C-R-RAW(0x01)
[2017-12-13 06:24:24.805] AV4-0-1: AVA4_P_STATUS_LW
[2017-12-13 06:24:24.830] I2C-W-RAW(0x01)
[2017-12-13 06:24:24.840] I2C-R-RAW(0x01)
[2017-12-13 06:24:24.841] AV4-0-1: AVA4_P_STATUS_HW
[2017-12-13 06:24:24.867] I2C-W-RAW(0x01)
[2017-12-13 06:24:24.876] I2C-R-RAW(0x01)
[2017-12-13 06:24:24.876] AV4-0-1: AVA4_P_STATUS
[2017-12-13 06:24:24.878] 00000000 00 00 00 1a 00 00 03 a2 00 00 01 90 00 00 ff 00 |................|
[2017-12-13 06:24:24.879] 00000010 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
[2017-12-13 06:24:24.904] I2C-W-RAW(0x01)
[2017-12-13 06:24:24.915] I2C-R-RAW(0x01)
[2017-12-13 06:24:24.916] AV4-0-1: AVA4_P_STATUS_LW
[2017-12-13 06:24:24.941] I2C-W-RAW(0x01)
[2017-12-13 06:24:24.951] I2C-R-RAW(0x01)
[2017-12-13 06:24:24.951] AV4-0-1: AVA4_P_STATUS_HW
[2017-12-13 06:24:24.976] I2C-W-RAW(0x01)
[2017-12-13 06:24:24.979] Unable to set thread to high priority
[2017-12-13 06:24:24.980] Work update message received
[2017-12-13 06:24:24.980] Selecting pool 0 for work
[2017-12-13 06:24:24.981] Generated stratum merkle d52d07efbf7f58ce5deb36730d5204d1edd8bd814db3b4bca360d67878d6062a
[2017-12-13 06:24:24.981] Generated stratum header 2000000049775607a9f1c3f8b8a3b874ee2a861b345b0236006fc5c70000000000000000d52d07efbf7f58ce5deb36730d5204d1edd8bd814db3b4bca360d67878d6062a5a3ea20a18009645000000000000008000000000000000000000000000000000000000000000000000000000
[2017-12-13 06:24:24.982] Work job_id 1514054154 757832 nonce2 0 ntime 5a3ea20a
[2017-12-13 06:24:24.982] Generated target 0000000000000000000000000000000000000000000000000000100000000000
[2017-12-13 06:24:24.983] Generated stratum work
[2017-12-13 06:24:24.983] Pushing work from pool 0 to hash queue
[2017-12-13 06:24:24.984] Network diff set to 1.87T
[2017-12-13 06:24:24.984] New block: 0000000000000000006fc5c7345b0236ee2a861bb8a3b874a9f1c3f849775607... diff 1.87T
[2017-12-13 06:24:24.985] Selecting pool 0 for work
[2017-12-13 06:24:24.986] Generated stratum merkle 5279b8d607ef9a6203b81fc80853c16e077eb3e3149f57f05690fb8c6ed8f166
[2017-12-13 06:24:24.986] Generated stratum header 2000000049775607a9f1c3f8b8a3b874ee2a861b345b0236006fc5c700000000000000005279b8d607ef9a6203b81fc80853c16e077eb3e3149f57f05690fb8c6ed8f1665a3ea20a18009645000000000000008000000000000000000000000000000000000000000000000000000000
[2017-12-13 06:24:24.986] Work job_id 1514054154 757832 nonce2 1 ntime 5a3ea20a
[2017-12-13 06:24:24.987] Generated target 0000000000000000000000000000000000000000000000000000100000000000
[2017-12-13 06:24:24.987] Generated stratum work
[2017-12-13 06:24:24.988] Pushing work from pool 0 to hash queue
[2017-12-13 06:24:24.990] Unable to set thread to low priority
[2017-12-13 06:24:24.990] Unable to set thread to low priority
[2017-12-13 06:24:24.991] Unable to set thread to low priority
[2017-12-13 06:24:24.992] I2C-R-RAW(0x01)
[2017-12-13 06:24:24.994] AV4-0-1: AVA4_P_STATUS
[2017-12-13 06:24:24.996] 00000000 00 00 00 1a 00 00 03 a2 00 00 01 90 00 00 ff 00 |................|
[2017-12-13 06:24:24.997] 00000010 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
[2017-12-13 06:24:24.999] AV4-0: New stratum: restart: 0, update: 1
[2017-12-13 06:24:25.000] API not running - API will not be available
[2017-12-13 06:24:25.001] Popping work from get queue to get work
[2017-12-13 06:24:25.002] Selecting pool 0 for work
[2017-12-13 06:24:25.003] Generated stratum merkle 00374fd68e5b9c314645456f8e3c438b8bf1824e4bb4b6d164a08fbe0af8b81a
[2017-12-13 06:24:25.003] Generated stratum header 2000000049775607a9f1c3f8b8a3b874ee2a861b345b0236006fc5c7000000000000000000374fd68e5b9c314645456f8e3c438b8bf1824e4bb4b6d164a08fbe0af8b81a5a3ea20a18009645000000000000008000000000000000000000000000000000000000000000000000000000
[2017-12-13 06:24:25.004] Work job_id 1514054154 757832 nonce2 2 ntime 5a3ea20a
[2017-12-13 06:24:25.004] Generated target 0000000000000000000000000000000000000000000000000000100000000000
[2017-12-13 06:24:25.005] Generated stratum work
[2017-12-13 06:24:25.005] Pushing work from pool 0 to hash queue
[2017-12-13 06:24:25.007] Testing pool stratum+tcp://stratum.mining.eligius.st:3334
[2017-12-13 06:24:25.007] Got work from get queue to get work for thread 0
[2017-12-13 06:24:25.009] Discarded cloned or rolled work
[2017-12-13 06:24:25.011] AV4-0: AVA4_P_DETECT ID[2]
[2017-12-13 06:24:25.016] I2C-W-RAW(0x00)
[2017-12-13 06:24:25.022] i2c 0x00: failed to read raw from fdesc 9: I/O error
[2017-12-13 06:24:25.024] AV4-0: IIC xfer read raw failed!
[2017-12-13 06:24:25.025] 00000000 80 e7 05 00 ea 02 00 00 c8 42 f5 b6 28 10 db b6 |.........B..(...|
[2017-12-13 06:24:25.026] 00000010 00 00 00 00 a4 1b 08 00 60 bd 06 00 bd 07 00 00 |........`.......|
[2017-12-13 06:24:25.028] 00000020 40 92 04 00 17 bf 06 00 |@....... |
[2017-12-13 06:24:25.028] AV4-0: AVA4_P_DETECT: Failed AUC xfer data with err -1
[2017-12-13 06:24:25.030] AV4-0: Pool stratum message STATIC: 162, 115, 4, 36, 12
[2017-12-13 06:24:25.035] I2C-W-RAW(0x00)
[2017-12-13 06:24:25.042] Generated target 000000000000000000000000000000000000000000000000c0ff3f0000000000
[2017-12-13 06:24:25.043] AV4-0: Pool stratum target: 000000000000000000000000000000000000000000000000c0ff3f0000000000
[2017-12-13 06:24:25.048] I2C-W-RAW(0x00)
[2017-12-13 06:24:25.054] AV4-0: Pool stratum message JOBS_ID[9f4f]: 1514054154 757832
[2017-12-13 06:24:25.058] I2C-W-RAW(0x00)
[2017-12-13 06:24:25.068] I2C-W-RAW(0x00)
[2017-12-13 06:24:25.073] AV4-0: Pool stratum message modified COINBASE: 4 2
[2017-12-13 06:24:25.078] I2C-W-RAW(0x00)
[2017-12-13 06:24:25.087] I2C-W-RAW(0x00)
[2017-12-13 06:24:25.097] I2C-W-RAW(0x00)
[2017-12-13 06:24:25.106] I2C-W-RAW(0x00)
[2017-12-13 06:24:23.803] USB scan devices: checking for AV4 devices
[2017-12-13 06:24:23.804] RES: thread starting
[2017-12-13 06:24:23.970] AV4 looking for AV4 29f1:33f2 but found 0424:ec00 instead
[2017-12-13 06:24:23.972] AV4 looking for AV4 29f1:33f2 but found 0424:9514 instead
[2017-12-13 06:24:23.973] AV4 looking for AV4 29f1:33f2 but found 1d6b:0002 instead
[2017-12-13 06:24:23.974] AV4-0: Found at /dev/i2c-1
[2017-12-13 06:24:23.976] Pushing sem post to thread 0
[2017-12-13 06:24:23.977] Probing for an alive pool
[2017-12-13 06:24:23.979] Waiting on sem in miner thread
[2017-12-13 06:24:23.980] Testing pool stratum+tcp://stratum.mining.eligius.st:3334
[2017-12-13 06:24:24.224] Succeeded delayed connect
[2017-12-13 06:24:24.399] Pool 0 stratum session id: 200100001
[2017-12-13 06:24:24.401] Pool 0 difficulty changed to 4095.9
[2017-12-13 06:24:24.571] Pool 0 coinbase 01000000010000000000000000000000000000000000000000000000000000000000000000ffffffff4d03f2a3070d00456c6967697573005a3ea20afabe6d6d297308432d48f5f7ae7d21ba9164df4bef061c4726f45d716143d2104f2c32e70100000000000000002f6875322f002001000000000000f
[2017-12-13 06:24:24.582] AV4-0: AVA4_P_DETECT ID[1]
[2017-12-13 06:24:24.587] I2C-W-RAW(0x00)
[2017-12-13 06:24:24.597] I2C-R-RAW(0x00)
[2017-12-13 06:24:24.598] AV4-0-0: AVA4_P_ACKDETECT
[2017-12-13 06:24:24.600] AV4-0: Module detect ID[1]: 64
[2017-12-13 06:24:24.601] AV4-0: New module detect! ID[1]
[2017-12-13 06:24:24.602] AV4-0: AVA4_P_DETECT ID[2]
[2017-12-13 06:24:24.608] I2C-W-RAW(0x00)
[2017-12-13 06:24:24.614] i2c 0x00: failed to read raw from fdesc 9: I/O error
[2017-12-13 06:24:24.615] AV4-0: IIC xfer read raw failed!
[2017-12-13 06:24:24.615] 00000000 43 4e 40 00 01 01 01 32 53 67 cb 60 83 ab 34 31 |CN@....2Sg.`..41|
[2017-12-13 06:24:24.616] 00000010 31 35 30 33 2d 39 32 38 31 63 64 31 30 00 00 00 |1503-9281cd10...|
[2017-12-13 06:24:24.618] 00000020 00 00 00 00 00 00 d5 ea |........ |
[2017-12-13 06:24:24.618] AV4-0: AVA4_P_DETECT: Failed AUC xfer data with err -1
[2017-12-13 06:24:24.620] [thread 0: 0 hashes, 0.0 mhash/sec]
[2017-12-13 06:24:24.645] I2C-W-RAW(0x01)
[2017-12-13 06:24:24.655] I2C-R-RAW(0x01)
[2017-12-13 06:24:24.656] AV4-0-1: AVA4_P_STATUS
[2017-12-13 06:24:24.656] 00000000 00 00 00 1a 00 00 03 a2 00 00 01 90 00 00 ff 00 |................|
[2017-12-13 06:24:24.658] 00000010 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
[2017-12-13 06:24:24.683] I2C-W-RAW(0x01)
[2017-12-13 06:24:24.693] I2C-R-RAW(0x01)
[2017-12-13 06:24:24.694] AV4-0-1: AVA4_P_STATUS_LW
[2017-12-13 06:24:24.720] I2C-W-RAW(0x01)
[2017-12-13 06:24:24.730] I2C-R-RAW(0x01)
[2017-12-13 06:24:24.731] AV4-0-1: AVA4_P_STATUS_HW
[2017-12-13 06:24:24.756] I2C-W-RAW(0x01)
[2017-12-13 06:24:24.766] I2C-R-RAW(0x01)
[2017-12-13 06:24:24.768] AV4-0-1: AVA4_P_STATUS
[2017-12-13 06:24:24.768] 00000000 00 00 00 1a 00 00 03 a2 00 00 01 90 00 00 ff 00 |................|
[2017-12-13 06:24:24.769] 00000010 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
[2017-12-13 06:24:24.777] Stratum authorisation success for pool 0
[2017-12-13 06:24:24.778] Pool 0 stratum+tcp://stratum.mining.eligius.st:3334 alive
[2017-12-13 06:24:24.795] I2C-W-RAW(0x01)
[2017-12-13 06:24:24.804] I2C-R-RAW(0x01)
[2017-12-13 06:24:24.805] AV4-0-1: AVA4_P_STATUS_LW
[2017-12-13 06:24:24.830] I2C-W-RAW(0x01)
[2017-12-13 06:24:24.840] I2C-R-RAW(0x01)
[2017-12-13 06:24:24.841] AV4-0-1: AVA4_P_STATUS_HW
[2017-12-13 06:24:24.867] I2C-W-RAW(0x01)
[2017-12-13 06:24:24.876] I2C-R-RAW(0x01)
[2017-12-13 06:24:24.876] AV4-0-1: AVA4_P_STATUS
[2017-12-13 06:24:24.878] 00000000 00 00 00 1a 00 00 03 a2 00 00 01 90 00 00 ff 00 |................|
[2017-12-13 06:24:24.879] 00000010 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
[2017-12-13 06:24:24.904] I2C-W-RAW(0x01)
[2017-12-13 06:24:24.915] I2C-R-RAW(0x01)
[2017-12-13 06:24:24.916] AV4-0-1: AVA4_P_STATUS_LW
[2017-12-13 06:24:24.941] I2C-W-RAW(0x01)
[2017-12-13 06:24:24.951] I2C-R-RAW(0x01)
[2017-12-13 06:24:24.951] AV4-0-1: AVA4_P_STATUS_HW
[2017-12-13 06:24:24.976] I2C-W-RAW(0x01)
[2017-12-13 06:24:24.979] Unable to set thread to high priority
[2017-12-13 06:24:24.980] Work update message received
[2017-12-13 06:24:24.980] Selecting pool 0 for work
[2017-12-13 06:24:24.981] Generated stratum merkle d52d07efbf7f58ce5deb36730d5204d1edd8bd814db3b4bca360d67878d6062a
[2017-12-13 06:24:24.981] Generated stratum header 2000000049775607a9f1c3f8b8a3b874ee2a861b345b0236006fc5c70000000000000000d52d07efbf7f58ce5deb36730d5204d1edd8bd814db3b4bca360d67878d6062a5a3ea20a18009645000000000000008000000000000000000000000000000000000000000000000000000000
[2017-12-13 06:24:24.982] Work job_id 1514054154 757832 nonce2 0 ntime 5a3ea20a
[2017-12-13 06:24:24.982] Generated target 0000000000000000000000000000000000000000000000000000100000000000
[2017-12-13 06:24:24.983] Generated stratum work
[2017-12-13 06:24:24.983] Pushing work from pool 0 to hash queue
[2017-12-13 06:24:24.984] Network diff set to 1.87T
[2017-12-13 06:24:24.984] New block: 0000000000000000006fc5c7345b0236ee2a861bb8a3b874a9f1c3f849775607... diff 1.87T
[2017-12-13 06:24:24.985] Selecting pool 0 for work
[2017-12-13 06:24:24.986] Generated stratum merkle 5279b8d607ef9a6203b81fc80853c16e077eb3e3149f57f05690fb8c6ed8f166
[2017-12-13 06:24:24.986] Generated stratum header 2000000049775607a9f1c3f8b8a3b874ee2a861b345b0236006fc5c700000000000000005279b8d607ef9a6203b81fc80853c16e077eb3e3149f57f05690fb8c6ed8f1665a3ea20a18009645000000000000008000000000000000000000000000000000000000000000000000000000
[2017-12-13 06:24:24.986] Work job_id 1514054154 757832 nonce2 1 ntime 5a3ea20a
[2017-12-13 06:24:24.987] Generated target 0000000000000000000000000000000000000000000000000000100000000000
[2017-12-13 06:24:24.987] Generated stratum work
[2017-12-13 06:24:24.988] Pushing work from pool 0 to hash queue
[2017-12-13 06:24:24.990] Unable to set thread to low priority
[2017-12-13 06:24:24.990] Unable to set thread to low priority
[2017-12-13 06:24:24.991] Unable to set thread to low priority
[2017-12-13 06:24:24.992] I2C-R-RAW(0x01)
[2017-12-13 06:24:24.994] AV4-0-1: AVA4_P_STATUS
[2017-12-13 06:24:24.996] 00000000 00 00 00 1a 00 00 03 a2 00 00 01 90 00 00 ff 00 |................|
[2017-12-13 06:24:24.997] 00000010 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
[2017-12-13 06:24:24.999] AV4-0: New stratum: restart: 0, update: 1
[2017-12-13 06:24:25.000] API not running - API will not be available
[2017-12-13 06:24:25.001] Popping work from get queue to get work
[2017-12-13 06:24:25.002] Selecting pool 0 for work
[2017-12-13 06:24:25.003] Generated stratum merkle 00374fd68e5b9c314645456f8e3c438b8bf1824e4bb4b6d164a08fbe0af8b81a
[2017-12-13 06:24:25.003] Generated stratum header 2000000049775607a9f1c3f8b8a3b874ee2a861b345b0236006fc5c7000000000000000000374fd68e5b9c314645456f8e3c438b8bf1824e4bb4b6d164a08fbe0af8b81a5a3ea20a18009645000000000000008000000000000000000000000000000000000000000000000000000000
[2017-12-13 06:24:25.004] Work job_id 1514054154 757832 nonce2 2 ntime 5a3ea20a
[2017-12-13 06:24:25.004] Generated target 0000000000000000000000000000000000000000000000000000100000000000
[2017-12-13 06:24:25.005] Generated stratum work
[2017-12-13 06:24:25.005] Pushing work from pool 0 to hash queue
[2017-12-13 06:24:25.007] Testing pool stratum+tcp://stratum.mining.eligius.st:3334
[2017-12-13 06:24:25.007] Got work from get queue to get work for thread 0
[2017-12-13 06:24:25.009] Discarded cloned or rolled work
[2017-12-13 06:24:25.011] AV4-0: AVA4_P_DETECT ID[2]
[2017-12-13 06:24:25.016] I2C-W-RAW(0x00)
[2017-12-13 06:24:25.022] i2c 0x00: failed to read raw from fdesc 9: I/O error
[2017-12-13 06:24:25.024] AV4-0: IIC xfer read raw failed!
[2017-12-13 06:24:25.025] 00000000 80 e7 05 00 ea 02 00 00 c8 42 f5 b6 28 10 db b6 |.........B..(...|
[2017-12-13 06:24:25.026] 00000010 00 00 00 00 a4 1b 08 00 60 bd 06 00 bd 07 00 00 |........`.......|
[2017-12-13 06:24:25.028] 00000020 40 92 04 00 17 bf 06 00 |@....... |
[2017-12-13 06:24:25.028] AV4-0: AVA4_P_DETECT: Failed AUC xfer data with err -1
[2017-12-13 06:24:25.030] AV4-0: Pool stratum message STATIC: 162, 115, 4, 36, 12
[2017-12-13 06:24:25.035] I2C-W-RAW(0x00)
[2017-12-13 06:24:25.042] Generated target 000000000000000000000000000000000000000000000000c0ff3f0000000000
[2017-12-13 06:24:25.043] AV4-0: Pool stratum target: 000000000000000000000000000000000000000000000000c0ff3f0000000000
[2017-12-13 06:24:25.048] I2C-W-RAW(0x00)
[2017-12-13 06:24:25.054] AV4-0: Pool stratum message JOBS_ID[9f4f]: 1514054154 757832
[2017-12-13 06:24:25.058] I2C-W-RAW(0x00)
[2017-12-13 06:24:25.068] I2C-W-RAW(0x00)
[2017-12-13 06:24:25.073] AV4-0: Pool stratum message modified COINBASE: 4 2
[2017-12-13 06:24:25.078] I2C-W-RAW(0x00)
[2017-12-13 06:24:25.087] I2C-W-RAW(0x00)
[2017-12-13 06:24:25.097] I2C-W-RAW(0x00)
[2017-12-13 06:24:25.106] I2C-W-RAW(0x00)
(Moderator note: This post was edited by frodocooper to replace the OP's quote tags with code tags for the log output.)
thanks.
so far:...
Slushpool: 2% pool fee pays out tx fees to miners a fair deal tested IRL
Viabtc.com 2% pool fee pays out tx fees to miners a fair deal tested IRL
Btc.top: uncertain cant find pool policies on site, have run my translator over everything i could and cant find fee/payment policies
presumed not commiting a miner to the test, asking for input on this one, assuming the worst. red flag.
not-good they don't respond to my inquiries as to 'pool rules'.
Btc.com: guageing by their onboard earnings calc theier pool is funded with 50% of your tx fees...
NOT An ATTRACTIVE OPTION
Antpool: 0% pool fee does NOT pay out tx fees to miners Not an attractive option tested IRL
F2pool: still checking no mention of tx fees, they keep them, and they pay +3%pps.
another DREADFUL CHOICE
Smaller pools: working on it
Kano.is Pool paysout Block rwd and tx fees Very Fair Deal pool fee is only 0.9%
small (<1% of networ) pool, but your rewards are therefore proportionally larger.. should hit on average 15 blocks per difficulty period
think ill put an old s1 there and tell you how it does ...inna bouta fortnite...
Bitcoin.com: Tosses the miner a 10% crumb bonus on regular pps, which they can
fund with the tx fees which they don't pay out. NOT a fair
system unless you are among the priveleged few who burn money in the fireplace because
"it clutters up the house." NAH..
Bw.com Same old same old, but absolutely no indication on what pool fee is or if they payout tx fees.
Why should I bother trying to find out. Wouldn't waste my time on this one either.
If you know otherwise, please PM me.
Solo:...
Solo.ckpool.org 1% fee If you find a block, don't fret over the 1% and feed a few stray cats while you are at it.
[size of a solo pool, large or small, of course makes no difference for solo.]
viabtc.com : 1% offers solo connection at a 1% fee, the usual
many other pools large and small offer solo mining if you dare or have boatloads of hash power... just keep an eye on the fee.
I've posted this for the benifit of those who want to distribute their hashpower broadly across the network without losing a big chunk of
their A22
i will try to complete this list as time allows me.. good luck to you all
a dash of hash in the smaller pools could be good also
so far:...
Slushpool: 2% pool fee pays out tx fees to miners a fair deal tested IRL
Viabtc.com 2% pool fee pays out tx fees to miners a fair deal tested IRL
Btc.top: uncertain cant find pool policies on site, have run my translator over everything i could and cant find fee/payment policies
presumed not commiting a miner to the test, asking for input on this one, assuming the worst. red flag.
not-good they don't respond to my inquiries as to 'pool rules'.
Btc.com: guageing by their onboard earnings calc theier pool is funded with 50% of your tx fees...
NOT An ATTRACTIVE OPTION
Antpool: 0% pool fee does NOT pay out tx fees to miners Not an attractive option tested IRL
F2pool: still checking no mention of tx fees, they keep them, and they pay +3%pps.
another DREADFUL CHOICE
Smaller pools: working on it
Kano.is Pool paysout Block rwd and tx fees Very Fair Deal pool fee is only 0.9%
small (<1% of networ) pool, but your rewards are therefore proportionally larger.. should hit on average 15 blocks per difficulty period
think ill put an old s1 there and tell you how it does ...inna bouta fortnite...
Bitcoin.com: Tosses the miner a 10% crumb bonus on regular pps, which they can
fund with the tx fees which they don't pay out. NOT a fair
system unless you are among the priveleged few who burn money in the fireplace because
"it clutters up the house." NAH..
Bw.com Same old same old, but absolutely no indication on what pool fee is or if they payout tx fees.
Why should I bother trying to find out. Wouldn't waste my time on this one either.
If you know otherwise, please PM me.
Solo:...
Solo.ckpool.org 1% fee If you find a block, don't fret over the 1% and feed a few stray cats while you are at it.
[size of a solo pool, large or small, of course makes no difference for solo.]
viabtc.com : 1% offers solo connection at a 1% fee, the usual
many other pools large and small offer solo mining if you dare or have boatloads of hash power... just keep an eye on the fee.
I've posted this for the benifit of those who want to distribute their hashpower broadly across the network without losing a big chunk of
their A22
i will try to complete this list as time allows me.. good luck to you all
a dash of hash in the smaller pools could be good also
Nice list ~ Thanks
Hurt? Maybe amused. Just looking into ideas after all. For those who enjoy engineering solutions, this is just part of the process.
Yes, there are a couple of postings in the forum on how to do this. Basically you attach sda and scl to the appropriate pins on the Pi, ensure ground is attached, then fire up cgminer with some sort of option to find the Avalon and go.
If people really need help I can find it, but search should be your friend on this one.
If people really need help I can find it, but search should be your friend on this one.
Here are the instructions how to do it without the AUC2.
https://www.cryptouniverse.at/run-avalon-6-miner-without-auc2-converter/
https://www.cryptouniverse.at/run-avalon-6-miner-without-auc2-converter/
Thanks and thanks
I got there in the end with my avalon 6. Its runing direct from the Pi 3 board.
Would really like to know how you managed this.
Yes, for sure. Is it possible to connect RPi headers using cables (such as https://www.amazon.es/gp/product/B01NGTXASZ or https://www.ebay.com/itm/Dupont-Jumper-Wire-Cable-Female-Male-20cm-20pcs-for-Arduino/222709027859) so as to avoid solder?
Horrible idea...
The circuits using that data cable are not capable of sending information more than a few feet.
The circuits using that data cable are not capable of sending information more than a few feet.
lol
Having some trouble figuring out how to search for this. The cable is the four-pin interconnect cable for daisy-chaining Avalon4 and/or Avalon6 (not sure about Avalon7). The idea is to daisy-chain two miners between rooms to enable heat and noise reduction, as well as balance out electricity dispersion. At least a 50-foot cable would be preferable.
ill have both an extra auc2 and auc3 on tuesday when my order is delivered.... how much u looking to pay?
pm'd
Re: [14000Th] Eligius: 0% Fee BTC, 105% PPS NMC, No registration, CPPSRB
Eligius-Ra to Eligius-Hu Transition
Greetings Eligius Miners,
...
TL;DR Version: Eligius-Ra (CPPSRB) has been discontinued and a final payout made. Eligius-Hu is online (new reward system based on pure PPLNS wo/shifts) and all mining is towards this system now. New web-based features (stats, share market) launching over the next week.
Greetings Eligius Miners,
...
TL;DR Version: Eligius-Ra (CPPSRB) has been discontinued and a final payout made. Eligius-Hu is online (new reward system based on pure PPLNS wo/shifts) and all mining is towards this system now. New web-based features (stats, share market) launching over the next week.
Great work, wk!
Re: [14000Th] Eligius: 0% Fee BTC, 105% PPS NMC, No registration, CPPSRB
There shouldn't be any benefit to pool hopping with CPPSRB, so I'd stick to Eligius.
Okay, thanks.
Re: [14000Th] Eligius: 0% Fee BTC, 105% PPS NMC, No registration, CPPSRB
Hi wizkid057,
Seeing:
1900 Th/s down from 14000 Th/s
Round Time: 950:39:40
Round Shares: 1792871577861
Round Luck: 16%
Came back to eligius a few months ago from f2pool. Would you recommend heading back over to f2pool until current standstill passes?
Thanks!
Seeing:
1900 Th/s down from 14000 Th/s
Round Time: 950:39:40
Round Shares: 1792871577861
Round Luck: 16%
Came back to eligius a few months ago from f2pool. Would you recommend heading back over to f2pool until current standstill passes?
Thanks!
Could it simply be that you've bought it secondhand and it's been run to death and have the chips are dead?
That would be unfortunate, haha
Will try the rpi asap then...
The screen shot shows under 1 minute. Run for about two hours to see your rate not under 1 minute
Yes thought someone might mention this. That was a bad screenshot. It does not change after running for any indefinite period of time.
For example here is running overnight from from 00:52 to 10:08:
http://i.imgur.com/2njaMJo.png
sudo ./cgminer --avalon4-fan 10 --avalon4-freq 420 --avalon4-voltage 7625 -o stratum.f2pool.com:333 -u {user} -p {pass}
The port number should be 3333, not 333.
Oh yes good catch. Just updated the original post to match this.
Also just updated the image so that it shows up...
Hello,
Just purchased an avalon4. Using with a 1000w HP psu. The psu is able to power an antminer s5 just fine with speeds up to 1100gh/s. But cgminer does not show the avalon4 miner going above ~200 gh/s. This is regardless of what frequency, fan speed, or voltage is supplied via the command line. Is there a cgminer option maybe under pool settings that needs adjustment? What else could be the issue here?
Started via:
Edit: Running from a desktop machine on Linux, plugged into the USB. Cgminer version is:
Edit: Just want to also mention that there are two avalon4 miners and both produce the same result. They are not running simultaneously. That is, neither machine goes about ~200gh/s when run individually.
Here is cgminer running...
http://i.imgur.com/2njaMJo.png
Edit: Remove old image that shows only two minutes running status...http://i.imgur.com/btvT1Vk.png
Just purchased an avalon4. Using with a 1000w HP psu. The psu is able to power an antminer s5 just fine with speeds up to 1100gh/s. But cgminer does not show the avalon4 miner going above ~200 gh/s. This is regardless of what frequency, fan speed, or voltage is supplied via the command line. Is there a cgminer option maybe under pool settings that needs adjustment? What else could be the issue here?
Started via:
Code:
sudo ./cgminer --avalon4-fan 10 --avalon4-freq 420 --avalon4-voltage 7625 -o stratum.f2pool.com:3333 -u {user} -p {pass}
Edit: Running from a desktop machine on Linux, plugged into the USB. Cgminer version is:
Code:
$sudo ./cgminer --version
>cgminer 4.9.2
>cgminer 4.9.2
Edit: Just want to also mention that there are two avalon4 miners and both produce the same result. They are not running simultaneously. That is, neither machine goes about ~200gh/s when run individually.
Here is cgminer running...
http://i.imgur.com/2njaMJo.png
Edit: Remove old image that shows only two minutes running status...
I added a few small heat sinks to the one side of the asic's with a 14 degrees drop i'm not complaining
have to order enough to do the rest of the miners now
working on printing mods next
http://static.rcgroups.net/forums/attachments/3/9/6/1/0/4/a9142101-11-P7030225.JPG
http://static.rcgroups.net/forums/attachments/3/9/6/1/0/4/a9142089-156-Screenshot%202016-07-03%2014.56.15.png
$1.99 for 10pcs - 10mm Adhesive Aluminum Heatsink For RAM Memory IC Chips Cooling 10x10x10mm
http://www.ebay.com/itm/321705680592
have to order enough to do the rest of the miners now
working on printing mods next
http://static.rcgroups.net/forums/attachments/3/9/6/1/0/4/a9142101-11-P7030225.JPG
http://static.rcgroups.net/forums/attachments/3/9/6/1/0/4/a9142089-156-Screenshot%202016-07-03%2014.56.15.png
$1.99 for 10pcs - 10mm Adhesive Aluminum Heatsink For RAM Memory IC Chips Cooling 10x10x10mm
http://www.ebay.com/itm/321705680592
Wow great details. Good images. Ebay link still exists.
A few quick questions.
1) Per an article on heat dissipation and metals it notes that copper is about 2x the conductivity of aluminum. See: https://www.metalsupermarkets.com/which-metals-conduct-heat-best/. Do you know of any copper heatsinks that are similar in size, that is, 10x10x10mm.
2) Do you know of any heatsinks that are taller, that is, 10x10x100mm? And do you think this would this cool even better than 10x10x10mm?
3) Do you recommend 10x10x1mm thermal pads as well? For example, this product (100Pc 10x10x1mm Silicon Chip Thermal Pad Heatsink Conductive Insulation Paste HU) http://www.ebay.com/itm/100Pc-10x10x1mm-Silicon-Chip-Thermal-Pad-Heatsink-Conductive-Insulation-Paste-HU-/221949052694?hash=item33ad31c716:g:qwsAAOSwwE5WUzNb