Frequent miner restart

[ndudar]

Good day. Help please understand, there is a frequent restart of the miner, I can not figure it out by logs.

=== Last 50 lines of /var/log/miner/claymore/lastrun_reboot.log ===
09:02:11:574 6e7f4700 ETH: GPU0 30.720 Mh/s, GPU1 30.719 Mh/s, GPU2 30.880 Mh/s, GPU3 30.773 Mh/s, GPU4 30.736 Mh/s, GPU5 29.434 Mh/s, GPU6 29.449 Mh/s, GPU7 30.936 Mh/s, GPU8 29.461 Mh/s
09:02:15:162 797fa700 checked ETH share on CPU, spent 6ms
09:02:15:162 797fa700 sent: {“id”:12,“method”:“eth_submitWork”,“params”:[“0x87ccaee0060205e2”,“0x7054ebee92a87781ec5b10323cbd4c5ff8cbcaee9815c108951af120475295e2”,“0xbed122895505446e353b1fd5aa6a1d0a3147ddf32e621a8f77ed31950364bb14”]}

09:02:15:162 797fa700 ETH: put share nonce 87ccaee0060205e2
09:02:15:163 6e7f4700 ETH: 06/05/19-09:02:15 - SHARE FOUND - (GPU 2)
09:02:15:237 6e7f4700 buf: {“id”:12,“jsonrpc”:“2.0”,“result”:true}

09:02:15:237 6e7f4700 ETH: Share accepted (76 ms)!

09:02:15:357 6e7f4700 buf: {“id”:0,“jsonrpc”:“2.0”,“result”:[“0xaf8983cdc1376f37bca60387fb891f0c1848649aafeb1efa539a5e80f5376dff”,“0x0152752eb3e3d61ea36cc4d0cf6f8f0f656ae844c0bdedf974a6cd659666633d”,“0x0000000112e0be826d694b2e62d01511f12a6061fbaec8bc02357593e70e52ba”,“0x78818f”]}

09:02:15:358 6e7f4700 ETH: 06/05/19-09:02:15 - New job from eu1.ethermine.org:4444
09:02:15:358 6e7f4700 target: 0x0000000112e0be82 (diff: 4000MH), epoch 263(3.05GB)
09:02:15:358 6e7f4700 gpu #5 dt 2.14 (0%, good)
09:02:15:358 6e7f4700 ETH - Total Speed: 274.165 Mh/s, Total Shares: 91, Rejected: 0, Time: 00:19
09:02:15:359 6e7f4700 ETH: GPU0 30.983 Mh/s, GPU1 30.922 Mh/s, GPU2 30.975 Mh/s, GPU3 30.988 Mh/s, GPU4 31.002 Mh/s, GPU5 29.454 Mh/s, GPU6 29.418 Mh/s, GPU7 30.979 Mh/s, GPU8 29.443 Mh/s
09:02:19:776 6e7f4700 buf: {“id”:0,“jsonrpc”:“2.0”,“result”:[“0xbaedd7925efa835e98dfdda93d7e5833bf1fe83033ae3f3c96ea16851d21fac5”,“0x0152752eb3e3d61ea36cc4d0cf6f8f0f656ae844c0bdedf974a6cd659666633d”,“0x0000000112e0be826d694b2e62d01511f12a6061fbaec8bc02357593e70e52ba”,“0x78818f”]}

09:02:19:776 6e7f4700 ETH: 06/05/19-09:02:19 - New job from eu1.ethermine.org:4444
09:02:19:776 6e7f4700 target: 0x0000000112e0be82 (diff: 4000MH), epoch 263(3.05GB)
09:02:19:777 6e7f4700 gpu #6 dt 2.14 (0%, good)
09:02:19:777 6e7f4700 ETH - Total Speed: 274.146 Mh/s, Total Shares: 91, Rejected: 0, Time: 00:19
09:02:19:777 6e7f4700 ETH: GPU0 30.966 Mh/s, GPU1 30.975 Mh/s, GPU2 30.986 Mh/s, GPU3 30.987 Mh/s, GPU4 30.989 Mh/s, GPU5 29.434 Mh/s, GPU6 29.438 Mh/s, GPU7 30.952 Mh/s, GPU8 29.419 Mh/s
09:02:20:651 6e7f4700 sent: {“id”:6,“jsonrpc”:“2.0”,“method”:“eth_submitHashrate”,“params”:[“0x10599f12”, “0x000000000000000000000000000000000000000000000000000000001b7c480b”]}

09:02:20:722 6e7f4700 ETH: checking pool connection…
09:02:20:722 6e7f4700 sent: {“worker”: “”, “jsonrpc”: “2.0”, “params”: [], “id”: 3, “method”: “eth_getWork”}

09:02:20:725 6e7f4700 buf: {“id”:6,“jsonrpc”:“2.0”,“result”:true}

09:02:20:748 c7238700 GPU0 t=65C fan=23%, GPU1 t=69C fan=23%, GPU2 t=71C fan=25%, GPU3 t=59C fan=23%, GPU4 t=61C fan=23%, GPU5 t=56C fan=25%, GPU6 t=54C fan=23%, GPU7 t=72C fan=25%, GPU8 t=62C fan=25%
09:02:20:835 6e7f4700 buf: {“id”:0,“jsonrpc”:“2.0”,“result”:[“0xbaedd7925efa835e98dfdda93d7e5833bf1fe83033ae3f3c96ea16851d21fac5”,“0x0152752eb3e3d61ea36cc4d0cf6f8f0f656ae844c0bdedf974a6cd659666633d”,“0x0000000112e0be826d694b2e62d01511f12a6061fbaec8bc02357593e70e52ba”,“0x78818f”]}

09:02:20:852 6c7f0700 srv_thr cnt: 1, IP: 127.0.0.1
09:02:20:852 6c7f0700 recv: 51
09:02:20:852 6c7f0700 srv pck: 50
09:02:20:852 6c7f0700 srv bs: 0
09:02:20:852 6c7f0700 sent: 442
09:02:21:351 7b7fe700 checked ETH share on CPU, spent 7ms
09:02:21:351 7b7fe700 sent: {“id”:10,“method”:“eth_submitWork”,“params”:[“0x05f7d1f00258439e”,“0xbaedd7925efa835e98dfdda93d7e5833bf1fe83033ae3f3c96ea16851d21fac5”,“0x5dc1c00201e7bf3bdc2f21c61de81f25d4a55614e6da07a10bd9d446ffea7cba”]}

09:02:21:351 7b7fe700 ETH: put share nonce 5f7d1f00258439e
09:02:21:351 6e7f4700 ETH: 06/05/19-09:02:21 - SHARE FOUND - (GPU 0)
09:02:21:425 6e7f4700 buf: {“id”:10,“jsonrpc”:“2.0”,“result”:true}

09:02:21:425 6e7f4700 ETH: Share accepted (74 ms)!

09:02:21:601 c7a39700 watchdog - fminer thread hangs
09:02:21:601 c7a39700 em hbt: 1, fm hbt: 201365,
09:02:21:601 c7a39700 Miner thread hangs, need to restart miner!
09:02:21:601 c7a39700 Rebooting

[Hades]

Hi,
This happened to me sometime. What I did is to go back to the previous version of Hive.
I must say that this happened on rigs having a stable OC. Is it the case for you ?
What type of card it this ? What is your OC ?

[ndudar]

Good day. OS version last 0.6-48@190605. Cards Saphir RX 570 8Gb. Watchdog is off. But after the miner hangs, the farm reloads every 20-30 minutes. Please tell me what to do.

Here is the last log

=== Last 50 lines of /var/log/miner/claymore/lastrun_reboot.log ===
09:49:06:776 aff5700 target: 0x0000000112e0be82 (diff: 4000MH), epoch 263(3.05GB)
09:49:06:776 aff5700 gpu #0 dt 2.13 (0%, good)
09:49:06:776 aff5700 gpu #1 dt 2.13 (0%, good)
09:49:06:776 aff5700 gpu #4 dt 2.13 (0%, good)
09:49:06:777 aff5700 ETH - Total Speed: 274.135 Mh/s, Total Shares: 84, Rejected: 0, Time: 00:20
09:49:06:777 aff5700 ETH: GPU0 30.950 Mh/s, GPU1 30.945 Mh/s, GPU2 30.977 Mh/s, GPU3 30.976 Mh/s, GPU4 30.975 Mh/s, GPU5 29.444 Mh/s, GPU6 29.451 Mh/s, GPU7 30.970 Mh/s, GPU8 29.447 Mh/s
09:49:08:474 8ff1700 srv_thr cnt: 1, IP: 127.0.0.1
09:49:08:474 8ff1700 recv: 51
09:49:08:474 8ff1700 srv pck: 50
09:49:08:474 8ff1700 srv bs: 0
09:49:08:474 8ff1700 sent: 436
09:49:08:745 bff7700 checked ETH share on CPU, spent 7ms
09:49:08:745 bff7700 sent: {“id”:18,“method”:“eth_submitWork”,“params”:[“0xb6f8dff403626fa4”,“0x0156488d3c149eae8b9aa4a3fda051e6cf80c6c0f88911970e4a241b6ea3949e”,“0x37f7c5f429a389ceb831a244df58899dd9ea6d51bd27d593d974272268d27b48”]}

09:49:08:745 bff7700 ETH: put share nonce b6f8dff403626fa4
09:49:08:746 aff5700 ETH: 06/06/19-09:49:08 - SHARE FOUND - (GPU 8)
09:49:08:831 aff5700 buf: {“id”:18,“jsonrpc”:“2.0”,“result”:true}

09:49:08:831 aff5700 ETH: Share accepted (86 ms)!

09:49:10:941 aff5700 buf: {“id”:0,“jsonrpc”:“2.0”,“result”:[“0x0b073f23147db2d663b43971acfe6aa89ab3a01366d0c1e68fb4e0755eb0b09b”,“0x0152752eb3e3d61ea36cc4d0cf6f8f0f656ae844c0bdedf974a6cd659666633d”,“0x0000000112e0be826d694b2e62d01511f12a6061fbaec8bc02357593e70e52ba”,“0x789b74”]}

09:49:10:941 aff5700 ETH: 06/06/19-09:49:10 - New job from eu1.ethermine.org:4444
09:49:10:941 aff5700 target: 0x0000000112e0be82 (diff: 4000MH), epoch 263(3.05GB)
09:49:10:941 aff5700 gpu #2 dt 2.13 (0%, good)
09:49:10:941 aff5700 gpu #3 dt 2.13 (0%, good)
09:49:10:941 aff5700 gpu #5 dt 2.14 (0%, good)
09:49:10:941 aff5700 gpu #7 dt 2.13 (0%, good)
09:49:10:941 aff5700 gpu #8 dt 2.14 (0%, good)
09:49:10:942 aff5700 ETH - Total Speed: 274.127 Mh/s, Total Shares: 85, Rejected: 0, Time: 00:20
09:49:10:942 aff5700 ETH: GPU0 30.984 Mh/s, GPU1 30.987 Mh/s, GPU2 30.974 Mh/s, GPU3 30.987 Mh/s, GPU4 30.973 Mh/s, GPU5 29.444 Mh/s, GPU6 29.443 Mh/s, GPU7 30.988 Mh/s, GPU8 29.347 Mh/s
09:49:11:913 aff5700 sent: {“id”:6,“jsonrpc”:“2.0”,“method”:“eth_submitHashrate”,“params”:[“0x105742bd”, “0x0000000000000000000000000000000000000000000000000000000025e29169”]}

09:49:11:971 aff5700 ETH: checking pool connection…
09:49:11:971 aff5700 sent: {“worker”: “”, “jsonrpc”: “2.0”, “params”: [], “id”: 3, “method”: “eth_getWork”}

09:49:12:002 aff5700 buf: {“id”:6,“jsonrpc”:“2.0”,“result”:true}

09:49:12:055 aff5700 buf: {“id”:0,“jsonrpc”:“2.0”,“result”:[“0x0b073f23147db2d663b43971acfe6aa89ab3a01366d0c1e68fb4e0755eb0b09b”,“0x0152752eb3e3d61ea36cc4d0cf6f8f0f656ae844c0bdedf974a6cd659666633d”,“0x0000000112e0be826d694b2e62d01511f12a6061fbaec8bc02357593e70e52ba”,“0x789b74”]}

09:49:14:641 aff5700 buf: {“id”:0,“jsonrpc”:“2.0”,“result”:[“0x25adf7f3ad812b9c75c65b6209a554177affe8c5f9a83e1db4d63f7b1bbd71cf”,“0x0152752eb3e3d61ea36cc4d0cf6f8f0f656ae844c0bdedf974a6cd659666633d”,“0x0000000112e0be826d694b2e62d01511f12a6061fbaec8bc02357593e70e52ba”,“0x789b74”]}

09:49:14:641 aff5700 ETH: 06/06/19-09:49:14 - New job from eu1.ethermine.org:4444
09:49:14:642 aff5700 target: 0x0000000112e0be82 (diff: 4000MH), epoch 263(3.05GB)
09:49:14:642 aff5700 ETH - Total Speed: 274.218 Mh/s, Total Shares: 85, Rejected: 0, Time: 00:20
09:49:14:642 aff5700 ETH: GPU0 30.979 Mh/s, GPU1 31.001 Mh/s, GPU2 30.987 Mh/s, GPU3 30.983 Mh/s, GPU4 30.936 Mh/s, GPU5 29.446 Mh/s, GPU6 29.445 Mh/s, GPU7 30.995 Mh/s, GPU8 29.447 Mh/s
09:49:15:718 63a86700 GPU0 t=67C fan=25%, GPU1 t=72C fan=25%, GPU2 t=72C fan=25%, GPU3 t=61C fan=25%, GPU4 t=63C fan=25%, GPU5 t=57C fan=23%, GPU6 t=55C fan=23%, GPU7 t=68C fan=40%, GPU8 t=63C fan=23%
09:49:16:546 64287700 watchdog - fminer thread hangs
09:49:16:546 64287700 em hbt: 1, fm hbt: 201362,
09:49:16:546 64287700 Miner thread hangs, need to restart miner!
09:49:16:546 64287700 Rebooting

[Hades]

Hello
I would say : First reduce your OC. Looks that you have around 30-32Mh/s on each cards where on whatomine they say the best OC bring 27. Could be that you push too hard on them.
My little experience on this is that I prefer to have a little bit less gain but a 24h/day working machines than a little be more on a 2h/day working machine.
So lets asume that the material (riser, cards) is OK, so lets go for a try on the basic, redure OC.
On the OC page there is an option called : Popular preset.

Click on it and check what is the most popular OC for your card. Take it and make it 20% lower than the others and lets check how long it will last.
First of all you are not going to look for profit but for stability so don’t go too high. Then you will improve.

[ndudar]

Well, I will try to do what you advised me, tomorrow I will write the result.

[ndudar]

Greetings.
Found two problems. First it was chosen for the ETH is not the Claymore miner, but should have been an ethminer. After that, it stopped issuing an error, but it was not working stably, after it lowered performance by 10%, it started working stably, thanks for the hint.