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1  Bitcoin / Bitcoin Technical Support / Re: Speeding up transaction with Electrum/Ledger -Transaction not showing? on: May 09, 2023, 10:15:00 PM
Thanks, yep confirmed and saved myself some money.

Great advice and help as usual.  Smiley
2  Bitcoin / Bitcoin Technical Support / Re: Speeding up transaction with Electrum/Ledger -Transaction not showing? on: May 09, 2023, 07:28:18 PM
@Charles-Tim
 
Great description and as you say most of these ''accelerators' don't achieve anything.

I'm still waiting on my tx, if there a better way to monitor it once its been inputted to ViaBTC?

The increased fee's are ridiculous, over £9 for the smallest increase.

How long will it take approx?

Thanks

3  Bitcoin / Bitcoin Technical Support / Re: Speeding up transaction with Electrum/Ledger -Transaction not showing? on: May 09, 2023, 04:42:49 PM
Thanks, i've also set a countdown timer so i can broadcast it every hour.

Also it now shows on Electrum and gives me option to increase the fee, the lowest i can set it is 250 sat/byte !!

I will wait i think as i detest paying high fees and i am in no rush whatsoever.

You all have been a great help, i'll update when confirmed.

I'm off to read with why its so crowded....


Cheers
4  Bitcoin / Bitcoin Technical Support / Re: Speeding up transaction with Electrum/Ledger -Transaction not showing? on: May 09, 2023, 03:42:02 PM
Thanks for that, much appreciated.

All transactions show on Electrum and match my ledger transactions perfectly except for the one i have linked? It is simply not showing??

I recall the 'free' bump or 'accelerators' from years ago but never had any joy with them tbh.

Is it worth checking again on Electrum, as above i only put in a fee of 25.7 sat/vB / £0.93.

I've always just kept it under £1 when sending and never had any problems, i have never seen it this congested before! It's becoming unusable, surely something has to be done?

This is another one, is it worth me broadcasting on there as well?

https://bitaccelerate.com/

Thanks

UPDATE -It is showing again on LCS but it has not been confirmed, how can that be? It done this when i first sent it Saturday but after a few hours the balance returns back as showing not received...There's no way of tracking BTC in and out on the platform, all you have is a balance.

5  Bitcoin / Bitcoin Technical Support / Speeding up transaction with Electrum/Ledger -Transaction not showing? on: May 09, 2023, 01:46:47 PM
Hi All

I sent some BTC to Local Coin Swap on Saturday 06/05/2023 (UK) and did not check mempool and selected my usual low fee as i'm in no rush. 

-Fee   4,251 sat£0.94
-Fee rate   25.7 sat/vB

As i can see from reading on here it is very congested and its not processing.

I then went to 'bump it'/increase the fee using Electrum, i connect fine but to load my transaction history i have to select the middle option/path -

p2sh-segwit (p2wkph-p2sh)

The bottom option that it recommends in the guide does not load any transaction history at all?

GUIDE - https://support.ledger.com/hc/ru/articles/6183300395037-How-to-speed-up-a-stuck-Bitcoin-BTC-transaction-with-Electrum?docs=true

When all my transactions are loaded it does not show the transaction that is stuck? Also the odd thing is that when i sent it on the Saturday 6th it did show in Local Coin Swap but now it is has gone/removed.

When you try to look at your transaction history on LCS it only shows your trades and not what goes in/out of your wallet!

Anyone got any ideas on what is going on here and why the transaction does not show on Electrum but does on my ledger?

What are my next steps, what are my options if any? It makes no sense that its not showing on Electrum??

Here it is - https://mempool.space/tx/4d915efe1c467c2611896c2314c91f9b5283a32bb69fb399d6fb7f152990421e

Anyone help?

Cheers


6  Economy / Trading Discussion / Re: Sold Bitcoin and received bank payment through Monese? Is it safe?! on: April 12, 2023, 08:20:33 PM
Yep, LBC and now Pax have gone.

Most i know are waiting on requests to join Noones due to massive demand, not one trader from the previous has joined/received email.

Regarding 'valid transaction proof', me and the purchaser agreed that the description i received did not make sense, i had numerous screenshots of his chats with Monese.

I still do not know if they operate as a normal bank regarding bank transfers, if they do then it's not a problem....

When i traded on LBC and Pax and selected Bank Transfer it would eliminate Monese from the search results?

Why??
7  Economy / Trading Discussion / Re: Sold Bitcoin and received bank payment through Monese? Is it safe?! on: April 12, 2023, 03:03:55 PM
It is only a small amount, i'm just building up a few trades on the site tbh.

Looks like i can carry over my feedback as well from LBC which is great.

The buyer raised the dispute, not me...I'm happy with his trades and FB tbh so will release BTC when a mod ends the dispute.

I was just querying if anyone has got stung by Monese? Seems not tbh, i know a few people who have got caught via Paypal though!!

EDIT -The seller has also stated that he can use Starling Bank for bank transfers in the future, not sure if that's any better? Its not listed on LBC info page...

Cheers
8  Economy / Trading Discussion / Re: Sold Bitcoin and received bank payment through Monese? Is it safe?! on: April 12, 2023, 10:36:26 AM
Thanks for the reply.

Iím using localcoinswap.com.

I set up sale as bank transfer but it shows as a ĎCredit Transactioní.

I have looked back at other payments I have received when I was on LBC and they are also labelled the same.

Iím thinking this might be ok?

The seller has now raised a dispute on localcoinswap.

Not sure what to do tbh but Iím pretty sure itís ok and seller has good FB and has transported FB from LBC

Cheers
9  Economy / Trading Discussion / Sold Bitcoin and received bank payment through Monese? Is it safe?! on: April 12, 2023, 08:49:07 AM
Hi all

I just sold a small amount of BTC that was held in an escrow until I receive payment into my Barclays current account.

The mine is have come through and is showing in my account but Iím unsure if they can do a charge back and scan me?!

Anyone dealt with this. I have googled it but canít get a clear answer.

Cheers
10  Bitcoin / Mining support / Re: HELP PLEASE -Lost ALL my miners after internet outage? on: November 19, 2022, 09:56:13 AM

I can't find/see a way to remove Brains?

So you mean the SD card flashing with stock firmware from Bitmain can't able to replace your current firmware? Or you might just did the wrong way?

If the SD card do not work then try the guide from Braiins documentation. Here check this link below

- FLASHING A FACTORY FIRMWARE

My thinking that the older FW i have (you label it stock -pre brains) is a .tar file and not an image file like Brains.

Brains therefore i can easily flash via SD card, the .tar older FW requires command line or some other process to flash (i'm talking pre BrainsOS 2017 FW etc, the old type Bitmain Fw)

I honestly don't understand how to do it via the 'commands', i presume i use command prompt and manually enter details as it describes, plus i somehow create an image of the .tar file to insert in this command line?

Brains FW already is an image file, so it's easily created to put on an SD card.



Since so many devices are affected, I would suspect that the there was some kind of voltage peak or similar at your location that damaged your miners. What you now need to find out is what parts are damaged.

It was water damage by the looks, i can now see it and the last two miners i opened that are nearest the cold air input tip garage they are in are were wet, we did have a big storm, power outages etc and a fine mist of water ha entered.

They have sat as they are running for years until this, hence my first thinking was some sort of spike in current/network etc as it was all over the news/social media of big outages locally to me.




That's way to much work for me...

I just wish there was a way to downgrade from Brains to the old Bitmain FW, can't do it no matter how i try as some  2 cards work on the older 2017/2018/2019 FW?

There must be a way, i stupidly presumed that when i upgraded to brains that my SSH locked boards that i had to flash to NAND with SD card removed the lock, hence allowing you to downgrade if needed.

I can't find/see a way to remove Brains?

That's what bos-toolbox uninstall does, it puts factory fw from 2018 (which has ssh unlocked). sd recovery also works with the S9 family only.

From what you describe, you have a hardware issue. A power fluctuation could easily damage your PSU causing that error.

Various things to check/try, in no specific order:

- Make sure the device is connected to ground at all times (case and psu).
- Check all settings are default (Delete any value, then Save & Apply).
- Try reducing power limit. Wait at least 12 hours for Tuner Status to show Stable.
- Check the cables are well connected, try swapping or replacing them, tighten the power rail screws.
- Disable the hashboard in Configuration > Performance > Override Global Hash Chain about 6 hours.
- Try with another power supply unit, problems with the PSU can also manifest as HW errors.
- Clean the device carefully, if you use liquids you should wait a few days to dry fully.

If the problem persists, it probably has a physical issue that needs repair.

I seldom read other threads (this forum is too large), so you should have listened to what BitMaxz said.

Issue was water damage by the looks.

I definitely need to look inti bos-toolbox, i did download it and did find it somewhat confusing tbh, then after reading on here some where saying it's main use is for large mining farms, mass flashing/control of 100's of miners etc and people were doing it simply via SD card, so i went with that and found the process simple and i only have several miner.

Cheers

[moderator's note: consecutive posts merged]
11  Bitcoin / Mining software (miners) / Re: HELP -BMminer Version and Harware Version not found? Ebay purchase?? on: November 17, 2022, 10:38:38 AM
Why don't you just go check and read the braiins documentation about reverting or flashing it back to factory firmware?

Check this link https://docs.braiins.com/os/20.03/open-source-en/Setup/2_upgrade_downgrade_uninstall.html#flashing-a-factory-firmware


about JP4 if you just want to boot it to braiins without flashing it then you need to download the right firmware there are two options to download, the one is "auto-install to nand" and "Run from SD card" download the "Run from SD card" and paste the contents to SD. And then if you want to boot it don't forget to move the JP4 it is the same as how you flashed the unit before but this time if you move the JP4 to the original position then the miner will boot to the original firmware.

Thanks, that's the link i was looking for, i could not find it. I fully understand the process to upgrade via SD card and run from SD card now, plus you have to flash the image not paste to the SD.

Even after reading it i'm totally confused as it uses uses command lines etc and SSH? I was hoping to find an explanation for this tbh as once i have done it once i presume i will understand and find it relatively easy  and i can help others like you.

Even afetr reading how to 'downgrade' and have the old 'Community Edition' FW that i thimnk they now label it i do not understand how to flash it..

Thanks for replying and being undertanding, i'm getting there slowly, the tjought of installing BrainsOS seemed complicated at first now i find it simple.

Hopefully i can do the same to downgrade and understand how to use these commands and flash back older 'community fw' i have.....
12  Bitcoin / Mining software (miners) / Re: HELP -BMminer Version and Harware Version not found? Ebay purchase?? on: November 16, 2022, 08:15:52 AM
Where or what pool do you mine? Check carefully if you pasted it with extra spaces or letters because the miner will not work properly if the Url has extra spaces or extra letters.

Another thing is your internet may be very slow and unstable plus the pool server you use has a high ping.

Why not test it with BraiinsOS? If your concern is you don't know to put it back to stock firmware why not just boot the miner with an SD card instead of flashing it directly to the nand?

Brainspool as with all my other miners, all pool details are correct,

I have messaged seller and he has stated to try hard reset, then upgrade.

Also i'll download the file and try the run from SD card.

Cheers



UPDATE 1 -I changed the pool details from older slushpool to newer brainspool and it's working?

When i entered the original details i just copy/pasted from a miner already running on older slushpool urls?



UPDATE 2 -To run from SD card i presume you still need to move jumper 4?

Can someone confirm this please.

Thanks

I always copy from the same miner out of habit....Very Odd

Also where are the details to downgrade from Brains to the older Bitmain FW i have 500, 550, 600, 650 fixed plus variable FW that i used to use and i find some boards will only run on older FW?

I can't find the downgrade guide, i presumed flashing BrainsOS would remove the SSH lock and allow you to flash anything?

Cheers
13  Bitcoin / Mining software (miners) / HELP -BMminer Version and Harware Version not found? Ebay purchase?? on: November 15, 2022, 04:11:57 PM
Hi All

Just purchased a miner of Ebay secondhand and plugged in to test its on old FW

Miner Type   Antminer S9
Hostname   antMiner
Model   GNU/Linux
Hardware Version   
Kernel Version   Linux 3.14.0-xilinx-g16220c3 #83 SMP PREEMPT Thu Jul 12 11:42:53 CST 2018
File System Version   Fri May 31 10:59:27 CST 2019
Logic Version   V1.3.22
BMminer Version   
Uptime   9
Load Average   0.30, 0.30, 0.14

Been running for over 40 mins and done one reboot, tried flashing with older Bitmain FW , fixed and auto frew, will not as its SSH locked.

I don't want to install BrainsOS yet as i may have it to return and have yet to find a way to downgrade from it (could i generate a backup and restore from there after flashing Brains via  NAND/SD?)

Kernel log below-

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 3.14.0-xilinx-g16220c3 (lzq@armdev2) (gcc version 4.8.3 20140320 (prerelease) (Sourcery CodeBench Lite 2014.05-23) ) #83 SMP PREEMPT Thu Jul 12 11:42:53 CST 2018
[    0.000000] CPU: ARMv7 Processor [413fc090] revision 0 (ARMv7), cr=18c5387d
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] Machine model: Xilinx Zynq
[    0.000000] cma: CMA: reserved 128 MiB at 27800000
[    0.000000] Memory policy: Data cache writealloc
[    0.000000] On node 0 totalpages: 258048
[    0.000000] free_area_init_node: node 0, pgdat c074ac00, node_mem_map e6fd8000
[    0.000000]   Normal zone: 1520 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 194560 pages, LIFO batch:31
[    0.000000]   HighMem zone: 496 pages used for memmap
[    0.000000]   HighMem zone: 63488 pages, LIFO batch:15
[    0.000000] PERCPU: Embedded 8 pages/cpu @e6fc0000 s9088 r8192 d15488 u32768
[    0.000000] pcpu-alloc: s9088 r8192 d15488 u32768 alloc=8*4096
[    0.000000] pcpu-alloc:
  • 0
  • 1
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 256528
[    0.000000] Kernel command line: noinitrd mem=1008M console=ttyPS0,115200 root=ubi0:rootfs ubi.mtd=1 rootfstype=ubifs rw rootwait
[    0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[    0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[    0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[    0.000000] Memory: 884108K/1032192K available (5057K kernel code, 284K rwdata, 1928K rodata, 204K init, 258K bss, 148084K reserved, 253952K highmem)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
[    0.000000]     vmalloc : 0xf0000000 - 0xff000000   ( 240 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xef800000   ( 760 MB)
[    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
[    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
[    0.000000]       .text : 0xc0008000 - 0xc06da8ac   (6987 kB)
[    0.000000]       .init : 0xc06db000 - 0xc070e380   ( 205 kB)
[    0.000000]       .data : 0xc0710000 - 0xc0757138   ( 285 kB)
[    0.000000]        .bss : 0xc0757144 - 0xc0797bfc   ( 259 kB)
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000]    Dump stacks of tasks blocking RCU-preempt GP.
[    0.000000]    RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[    0.000000] NR_IRQS:16 nr_irqs:16 16
[    0.000000] ps7-slcr mapped to f0004000
[    0.000000] zynq_clock_init: clkc starts at f0004100
[    0.000000] Zynq clock init
[    0.000014] sched_clock: 64 bits at 333MHz, resolution 3ns, wraps every 3298534883328ns
[    0.000291] ps7-ttc #0 at f0006000, irq=43
[    0.000592] Console: colour dummy device 80x30
[    0.000628] Calibrating delay loop... 1325.46 BogoMIPS (lpj=6627328)
[    0.040196] pid_max: default: 32768 minimum: 301
[    0.040409] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.040430] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.042571] CPU: Testing write buffer coherency: ok
[    0.042895] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.042952] Setting up static identity map for 0x4cb118 - 0x4cb170
[    0.043171] L310 cache controller enabled
[    0.043190] l2x0: 8 ways, CACHE_ID 0x410000c8, AUX_CTRL 0x72760000, Cache size: 512 kB
[    0.120988] CPU1: Booted secondary processor
[    0.210218] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[    0.210347] Brought up 2 CPUs
[    0.210365] SMP: Total of 2 processors activated.
[    0.210373] CPU: All CPU(s) started in SVC mode.
[    0.211040] devtmpfs: initialized
[    0.213465] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
[    0.214652] regulator-dummy: no parameters
[    0.221513] NET: Registered protocol family 16
[    0.223781] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.226035] cpuidle: using governor ladder
[    0.226048] cpuidle: using governor menu
[    0.233386] syscon f8000000.ps7-slcr: regmap [mem 0xf8000000-0xf8000fff] registered
[    0.234892] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
[    0.234905] hw-breakpoint: maximum watchpoint size is 4 bytes.
[    0.235009] zynq-ocm f800c000.ps7-ocmc: ZYNQ OCM pool: 256 KiB @ 0xf0080000
[    0.256605] bio: create slab <bio-0> at 0
[    0.257992] vgaarb: loaded
[    0.258695] SCSI subsystem initialized
[    0.259581] usbcore: registered new interface driver usbfs
[    0.259756] usbcore: registered new interface driver hub
[    0.259986] usbcore: registered new device driver usb
[    0.260661] media: Linux media interface: v0.10
[    0.260816] Linux video capture interface: v2.00
[    0.261205] pps_core: LinuxPPS API ver. 1 registered
[    0.261217] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.261345] PTP clock support registered
[    0.261701] EDAC MC: Ver: 3.0.0
[    0.262877] Advanced Linux Sound Architecture Driver Initialized.
[    0.265594] DMA-API: preallocated 4096 debug entries
[    0.265607] DMA-API: debugging enabled by kernel config
[    0.265682] Switched to clocksource arm_global_timer
[    0.286667] NET: Registered protocol family 2
[    0.287307] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[    0.287402] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[    0.287561] TCP: Hash tables configured (established 8192 bind 8192)
[    0.287627] TCP: reno registered
[    0.287645] UDP hash table entries: 512 (order: 2, 16384 bytes)
[    0.287695] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[    0.287949] NET: Registered protocol family 1
[    0.288290] RPC: Registered named UNIX socket transport module.
[    0.288302] RPC: Registered udp transport module.
[    0.288311] RPC: Registered tcp transport module.
[    0.288319] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.288332] PCI: CLS 0 bytes, default 64
[    0.288755] hw perfevents: enabled with ARMv7 Cortex-A9 PMU driver, 7 counters available
[    0.290734] futex hash table entries: 512 (order: 3, 32768 bytes)
[    0.292113] bounce pool size: 64 pages
[    0.292980] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
[    0.293180] msgmni has been set to 1486
[    0.293938] io scheduler noop registered
[    0.293951] io scheduler deadline registered
[    0.293988] io scheduler cfq registered (default)
[    0.304955] dma-pl330 f8003000.ps7-dma: Loaded driver for PL330 DMAC-2364208
[    0.304974] dma-pl330 f8003000.ps7-dma:    DBUFF-128x8bytes Num_Chans-8 Num_Peri-4 Num_Events-16
[    0.427362] e0001000.serial: ttyPS0 at MMIO 0xe0001000 (irq = 82, base_baud = 3124999) is a xuartps
[    0.999121] console [ttyPS0] enabled
[    1.003376] xdevcfg f8007000.ps7-dev-cfg: ioremap 0xf8007000 to f0068000
[    1.011002] [drm] Initialized drm 1.1.0 20060810
[    1.028016] brd: module loaded
[    1.037389] loop: module loaded
[    1.046993] e1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k
[    1.052747] e1000e: Copyright(c) 1999 - 2013 Intel Corporation.
[    1.060848] libphy: XEMACPS mii bus: probed
[    1.065221] ------------- phy_id = 0x3625e62
[    1.070118] xemacps e000b000.ps7-ethernet: pdev->id -1, baseaddr 0xe000b000, irq 54
[    1.078729] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.085339] ehci-pci: EHCI PCI platform driver
[    1.092567] zynq-dr e0002000.ps7-usb: Unable to init USB phy, missing?
[    1.099397] usbcore: registered new interface driver usb-storage
[    1.106261] mousedev: PS/2 mouse device common for all mice
[    1.112341] i2c /dev entries driver
[    1.119270] zynq-edac f8006000.ps7-ddrc: ecc not enabled
[    1.124748] cpufreq_cpu0: failed to get cpu0 regulator: -19
[    1.130661] Xilinx Zynq CpuIdle Driver started
[    1.135498] sdhci: Secure Digital Host Controller Interface driver
[    1.141623] sdhci: Copyright(c) Pierre Ossman
[    1.146032] sdhci-pltfm: SDHCI platform and OF driver helper
[    1.152763] mmc0: no vqmmc regulator found
[    1.156810] mmc0: no vmmc regulator found
[    1.195706] mmc0: SDHCI controller on e0100000.ps7-sdio [e0100000.ps7-sdio] using ADMA
[    1.204393] usbcore: registered new interface driver usbhid
[    1.209908] usbhid: USB HID core driver
[    1.214613] nand: device found, Manufacturer ID: 0x2c, Chip ID: 0xda
[    1.220909] nand: Micron MT29F2G08ABAEAWP
[    1.224875] nand: 256MiB, SLC, page size: 2048, OOB size: 64
[    1.230814] Bad block table found at page 131008, version 0x01
[    1.237035] Bad block table found at page 130944, version 0x01
[    1.243007] nand_read_bbt: bad block at 0x000000140000
[    1.248165] 3 ofpart partitions found on MTD device pl353-nand
[    1.253916] Creating 3 MTD partitions on "pl353-nand":
[    1.259066] 0x000000000000-0x000002000000 : "BOOT.bin-env-dts-kernel"
[    1.267097] 0x000002000000-0x00000b000000 : "angstram-rootfs"
[    1.274389] 0x00000b000000-0x000010000000 : "upgrade-rootfs"
[    1.285114] TCP: cubic registered
[    1.288380] NET: Registered protocol family 17
[    1.293019] Registering SWP/SWPB emulation handler
[    1.298906] regulator-dummy: disabling
[    1.303173] UBI: attaching mtd1 to ubi0
[    1.829407] UBI: scanning is finished
[    1.840979] UBI: attached mtd1 (name "angstram-rootfs", size 144 MiB) to ubi0
[    1.848055] UBI: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
[    1.854798] UBI: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
[    1.861502] UBI: VID header offset: 2048 (aligned 2048), data offset: 4096
[    1.868359] UBI: good PEBs: 1152, bad PEBs: 0, corrupted PEBs: 0
[    1.874328] UBI: user volume: 1, internal volumes: 1, max. volumes count: 128
[    1.881459] UBI: max/mean erase counter: 26/13, WL threshold: 4096, image sequence number: 267830735
[    1.890577] UBI: available PEBs: 0, total reserved PEBs: 1152, PEBs reserved for bad PEB handling: 40
[    1.899792] UBI: background thread "ubi_bgt0d" started, PID 1084
[    1.899797] drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
[    1.903698] ALSA device list:
[    1.903701]   No soundcards found.
[    1.920069] UBIFS: background thread "ubifs_bgt0_0" started, PID 1086
[    1.988499] UBIFS: mounted UBI device 0, volume 0, name "rootfs"
[    1.994426] UBIFS: LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
[    2.003568] UBIFS: FS size: 128626688 bytes (122 MiB, 1013 LEBs), journal size 9023488 bytes (8 MiB, 72 LEBs)
[    2.013443] UBIFS: reserved for root: 0 bytes (0 KiB)
[    2.018517] UBIFS: media format: w4/r0 (latest is w4/r0), UUID 68024B66-D002-4EAC-85B6-9A9AE3C1123E, small LPT model
[    2.030003] VFS: Mounted root (ubifs filesystem) on device 0:11.
[    2.037201] devtmpfs: mounted
[    2.040309] Freeing unused kernel memory: 204K (c06db000 - c070e000)
[    2.884574] random: dd urandom read with 1 bits of entropy available
[    3.275721]
[    3.275721] bcm54xx_config_init
[    4.365729]
[    4.365729] bcm54xx_config_init
[    7.366556] xemacps e000b000.ps7-ethernet: Set clk to 24999999 Hz
[    7.372641] xemacps e000b000.ps7-ethernet: link up (100/FULL)
[   19.892852] In axi fpga driver!
[   19.895946] request_mem_region OK!
[   19.899314] AXI fpga dev virtual address is 0xf0200000
[   19.904418] *base_vir_addr = 0xc51e
[   19.919141] In fpga mem driver!
[   19.922430] request_mem_region OK!
[   19.926042] fpga mem virtual address is 0xf3000000
[   20.705009]
[   20.705009] bcm54xx_config_init
[   21.794883]
[   21.794883] bcm54xx_config_init
[   24.795410] xemacps e000b000.ps7-ethernet: Set clk to 24999999 Hz
[   24.801431] xemacps e000b000.ps7-ethernet: link up (100/FULL)
[  438.144645] random: nonblocking pool is initialized
log_level = 4
This is XILINX board. Totalram:       1039753216
Detect 1GB control board of XILINX
mmap axi_fpga_addr = 0xb6efe000
axi_fpga_addr data = 0xc51e
mmap fpga_mem_addr = 0xb5cf7000
forceFreq=-1 forceFlag=0
min work minertest[0]:912


DETECT HW version=0000c51e
miner ID : 81749ccc6880881c
Miner Type = S9
AsicType = 1387
real AsicNum = 63
use critical mode to search freq...
get PLUG ON=0x000000e0
Find hashboard on Chain[5]
Find hashboard on Chain[6]
Find hashboard on Chain[7]
Check chain[5] PIC fw version=0x03
Check chain[6] PIC fw version=0x03
Check chain[7] PIC fw version=0x03
read pic freq and badcore num...
chain[5]: [63:255] [63:255] [63:255] [63:255] [63:255] [63:255] [63:255] [63:255]
has freq in PIC, will disable freq setting.
chain[5] has freq in PIC and will jump over...
Chain[5] has core num in PIC
Chain[5] ASIC[15] has core num=1
Chain[5] ASIC[22] has core num=1
Chain[5] ASIC[29] has core num=4
Chain[5] ASIC[35] has core num=2
Chain[5] ASIC[62] has core num=1
Check chain[5] PIC fw version=0x03
read pic freq and badcore num...
chain[6]: [63:255] [63:255] [63:255] [63:255] [63:255] [63:255] [63:255] [63:255]
has freq in PIC, will disable freq setting.
chain[6] has freq in PIC and will jump over...
Chain[6] has core num in PIC
Chain[6] ASIC[15] has core num=4
Chain[6] ASIC[16] has core num=1
Chain[6] ASIC[41] has core num=1
Chain[6] ASIC[48] has core num=2
Chain[6] ASIC[54] has core num=1
Chain[6] ASIC[56] has core num=5
Check chain[6] PIC fw version=0x03
read pic freq and badcore num...
chain[7]: [63:255] [63:255] [63:255] [63:255] [63:255] [63:255] [63:255] [63:255]
has freq in PIC, will disable freq setting.
chain[7] has freq in PIC and will jump over...
Chain[7] has core num in PIC
Chain[7] ASIC[16] has core num=15
Check chain[7] PIC fw version=0x03
get PIC voltage=6 on chain[5], value=940
get PIC voltage=6 on chain[6], value=940
get PIC voltage=6 on chain[7], value=940
chain[5] temp offset record: 62,0,0,0,0,0,35,28
chain[5] temp chip I2C addr=0x98
chain[5] has no middle temp, use special fix mode.
chain[6] temp offset record: 62,-3,0,0,0,0,33,0
chain[6] temp chip I2C addr=0x98
chain[7] temp offset record: 62,-5,0,0,0,0,33,0
chain[7] temp chip I2C addr=0x98
total_exist_chain_num = 3
CRC error counter=0
set command mode to VIL

--- check asic number
After Get ASIC NUM CRC error counter=0
set_baud=0
The min freq=700
set real timeout 52, need sleep=379392
After TEST CRC error counter=0
search freq for 1 times, completed chain = 3, total chain num = 3
single_board_frq_tuning enter
min_rate, des_rate, fix_volt:13800, 14000, 880
force_freq not set, don't need tuning
restart Miner chance num=2
waiting for receive_func to exit!
waiting for pic heart to exit!
bmminer not found= 1831 root       0:00 grep bmminer

bmminer not found, restart bmminer ...
bmminer not found=29907 root       0:00 grep bmminer

bmminer not found, restart bmminer ...
bmminer not found=25927 root       0:00 grep bmminer

bmminer not found, restart bmminer ...
bmminer not found=19821 root       0:00 grep bmminer

bmminer not found, restart bmminer ...
This is user mode for mining
Detect 1GB control board of XILINX
Miner Type = S9
Miner compile time: Fri May 31 10:59:27 CST 2019 type: Antminer S9
miner ID : 81749ccc6880881c
Checking fans...
get fan[4] speed=4560
get fan[5] speed=5760
get fan[4] speed=4560
get fan[5] speed=5760
get fan[4] speed=4560
get fan[5] speed=5760
chain[5]: [63:255] [63:255] [63:255] [63:255] [63:255] [63:255] [63:255] [63:255]
last_freq: 0x00 0x7d 0x00 0x47 0x00 0x47 0x04 0x47 0x07 0x47 0x00 0x47 0x03 0x47 0x03 0x47 0x03 0x47 0x03 0x47 0x03 0x47 0x03 0x47 0x01 0x47 0x01 0x47 0x0f 0x47 0x0f 0x47 0x0f 0x47 0x0f 0x47 0x05 0x47 0x09 0x47 0x23 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47
Detect: use voltage limit rules on single board!
Detect: S9_63 use voltage level=1 : 1
Chain[J6] has backup chain_voltage=890
No scan based on domain
Check chain[5] PIC fw version=0x03
chain[6]: [63:255] [63:255] [63:255] [63:255] [63:255] [63:255] [63:255] [63:255]
last_freq: 0x00 0x7d 0x0f 0x47 0x0d 0x47 0x04 0x47 0x07 0x47 0x00 0x47 0x03 0x47 0x03 0x47 0x03 0x47 0x03 0x47 0x03 0x47 0x03 0x47 0x01 0x47 0x01 0x47 0x0f 0x47 0x0f 0x47 0x0f 0x47 0x0f 0x47 0x05 0x47 0x09 0x47 0x23 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47 0x00 0x47
Detect: use voltage limit rules on single board!
Detect: S9_63 use voltage level=1 : 1
Chain[J7] has backup chain_voltage=890
No scan based on domain
Check chain[6] PIC fw version=0x03
chain[7]: [63:255] [63:255] [63:255] [63:255] [63:255] [63:255] [63:255] [63:255]
last_freq: 0x00 0x7d 0x0f 0x48 0x0b 0x48 0x04 0x48 0x08 0x48 0x00 0x48 0x03 0x48 0x03 0x48 0x03 0x48 0x03 0x48 0x03 0x48 0x03 0x48 0x01 0x48 0x01 0x48 0x0f 0x48 0x0f 0x48 0x0f 0x48 0x0f 0x48 0x05 0x48 0x09 0x48 0x23 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48 0x00 0x48
Detect: use voltage limit rules on single board!
Detect: S9_63 use voltage level=1 : 1
Chain[J8] has backup chain_voltage=890
No scan based on domain
Check chain[7] PIC fw version=0x03
total_exist_chain_num = 3
Chain[J6] orignal chain_voltage_pic=91 value=890
Chain[J6] original chain_voltage_value=890 adjusted chain_voltage_value:890, value=890
Chain[J7] orignal chain_voltage_pic=91 value=890
Chain[J7] original chain_voltage_value=890 adjusted chain_voltage_value:890, value=890
Chain[J8] orignal chain_voltage_pic=91 value=890
Chain[J8] original chain_voltage_value=890 adjusted chain_voltage_value:890, value=890
Chain[J6] has 63 asic
Chain[J7] has 63 asic
Chain[J8] has 63 asic
Chain[J6] has core num in PIC
Chain[J6] ASIC[15] has core num=1
Chain[J6] ASIC[22] has core num=1
Chain[J6] ASIC[29] has core num=4
Chain[J6] ASIC[35] has core num=2
Chain[J6] ASIC[62] has core num=1
Chain[J7] has core num in PIC
Chain[J7] ASIC[15] has core num=4
Chain[J7] ASIC[16] has core num=1
Chain[J7] ASIC[41] has core num=1
Chain[J7] ASIC[48] has core num=2
Chain[J7] ASIC[54] has core num=1
Chain[J7] ASIC[56] has core num=5
Chain[J8] has core num in PIC
Chain[J8] ASIC[16] has core num=15
miner total rate=13551GH/s ideal_total_hash_rate = 13500GH/s
read PIC voltage=940 on chain[5]
Chain:5 chipnum=63
Chain[J6] voltage added=0.0V
Chain:5 temp offset=0
Chain:5 base freq=631
Asic[ 0]:631 Asic[ 1]:631 Asic[ 2]:631 Asic[ 3]:631 Asic[ 4]:631 Asic[ 5]:631 Asic[ 6]:631 Asic[ 7]:631
Asic[ 8]:631 Asic[ 9]:631 Asic[10]:631 Asic[11]:631 Asic[12]:631 Asic[13]:631 Asic[14]:631 Asic[15]:631
Asic[16]:631 Asic[17]:631 Asic[18]:631 Asic[19]:631 Asic[20]:631 Asic[21]:631 Asic[22]:631 Asic[23]:631
Asic[24]:631 Asic[25]:631 Asic[26]:631 Asic[27]:631 Asic[28]:631 Asic[29]:631 Asic[30]:631 Asic[31]:631
Asic[32]:631 Asic[33]:631 Asic[34]:631 Asic[35]:631 Asic[36]:631 Asic[37]:631 Asic[38]:631 Asic[39]:631
Asic[40]:631 Asic[41]:631 Asic[42]:631 Asic[43]:631 Asic[44]:631 Asic[45]:631 Asic[46]:631 Asic[47]:631
Asic[48]:631 Asic[49]:631 Asic[50]:631 Asic[51]:631 Asic[52]:631 Asic[53]:631 Asic[54]:631 Asic[55]:631
Asic[56]:631 Asic[57]:631 Asic[58]:631 Asic[59]:631 Asic[60]:631 Asic[61]:631 Asic[62]:631
Chain:5 max freq=631
Chain:5 min freq=631

read PIC voltage=940 on chain[6]
Chain:6 chipnum=63
Chain[J7] voltage added=0.0V
Chain:6 temp offset=-3
Chain:6 base freq=631
Asic[ 0]:631 Asic[ 1]:631 Asic[ 2]:631 Asic[ 3]:631 Asic[ 4]:631 Asic[ 5]:631 Asic[ 6]:631 Asic[ 7]:631
Asic[ 8]:631 Asic[ 9]:631 Asic[10]:631 Asic[11]:631 Asic[12]:631 Asic[13]:631 Asic[14]:631 Asic[15]:631
Asic[16]:631 Asic[17]:631 Asic[18]:631 Asic[19]:631 Asic[20]:631 Asic[21]:631 Asic[22]:631 Asic[23]:631
Asic[24]:631 Asic[25]:631 Asic[26]:631 Asic[27]:631 Asic[28]:631 Asic[29]:631 Asic[30]:631 Asic[31]:631
Asic[32]:631 Asic[33]:631 Asic[34]:631 Asic[35]:631 Asic[36]:631 Asic[37]:631 Asic[38]:631 Asic[39]:631
Asic[40]:631 Asic[41]:631 Asic[42]:631 Asic[43]:631 Asic[44]:631 Asic[45]:631 Asic[46]:631 Asic[47]:631
Asic[48]:631 Asic[49]:631 Asic[50]:631 Asic[51]:631 Asic[52]:631 Asic[53]:631 Asic[54]:631 Asic[55]:631
Asic[56]:631 Asic[57]:631 Asic[58]:631 Asic[59]:631 Asic[60]:631 Asic[61]:631 Asic[62]:631
Chain:6 max freq=631
Chain:6 min freq=631

read PIC voltage=940 on chain[7]
Chain:7 chipnum=63
Chain[J8] voltage added=0.0V
Chain:7 temp offset=-5
Chain:7 base freq=637
Asic[ 0]:637 Asic[ 1]:637 Asic[ 2]:637 Asic[ 3]:637 Asic[ 4]:637 Asic[ 5]:637 Asic[ 6]:637 Asic[ 7]:637
Asic[ 8]:637 Asic[ 9]:637 Asic[10]:637 Asic[11]:637 Asic[12]:637 Asic[13]:637 Asic[14]:637 Asic[15]:637
Asic[16]:637 Asic[17]:637 Asic[18]:637 Asic[19]:637 Asic[20]:637 Asic[21]:637 Asic[22]:637 Asic[23]:637
Asic[24]:637 Asic[25]:637 Asic[26]:637 Asic[27]:637 Asic[28]:637 Asic[29]:637 Asic[30]:637 Asic[31]:637
Asic[32]:637 Asic[33]:637 Asic[34]:637 Asic[35]:637 Asic[36]:637 Asic[37]:637 Asic[38]:637 Asic[39]:637
Asic[40]:637 Asic[41]:637 Asic[42]:637 Asic[43]:637 Asic[44]:637 Asic[45]:637 Asic[46]:637 Asic[47]:637
Asic[48]:637 Asic[49]:637 Asic[50]:637 Asic[51]:637 Asic[52]:637 Asic[53]:637 Asic[54]:637 Asic[55]:637
Asic[56]:637 Asic[57]:637 Asic[58]:637 Asic[59]:637 Asic[60]:637 Asic[61]:637 Asic[62]:637
Chain:7 max freq=637
Chain:7 min freq=637


Miner fix freq ...
totalRate = 13551, fixed_totalRate = 13635
read PIC voltage=940 on chain[5]
Chain:5 chipnum=63
Chain[J6] voltage added=0.0V
Chain:5 temp offset=0
Chain:5 base freq=631
Asic[ 0]:631 Asic[ 1]:631 Asic[ 2]:631 Asic[ 3]:631 Asic[ 4]:631 Asic[ 5]:631 Asic[ 6]:631 Asic[ 7]:631
Asic[ 8]:631 Asic[ 9]:631 Asic[10]:631 Asic[11]:631 Asic[12]:631 Asic[13]:631 Asic[14]:631 Asic[15]:631
Asic[16]:631 Asic[17]:631 Asic[18]:631 Asic[19]:631 Asic[20]:631 Asic[21]:631 Asic[22]:631 Asic[23]:631
Asic[24]:631 Asic[25]:631 Asic[26]:631 Asic[27]:631 Asic[28]:631 Asic[29]:631 Asic[30]:631 Asic[31]:631
Asic[32]:631 Asic[33]:631 Asic[34]:631 Asic[35]:631 Asic[36]:631 Asic[37]:631 Asic[38]:631 Asic[39]:631
Asic[40]:631 Asic[41]:631 Asic[42]:631 Asic[43]:631 Asic[44]:631 Asic[45]:631 Asic[46]:631 Asic[47]:631
Asic[48]:631 Asic[49]:631 Asic[50]:631 Asic[51]:631 Asic[52]:631 Asic[53]:631 Asic[54]:631 Asic[55]:631
Asic[56]:631 Asic[57]:631 Asic[58]:631 Asic[59]:631 Asic[60]:631 Asic[61]:631 Asic[62]:631
Chain:5 max freq=631
Chain:5 min freq=631

read PIC voltage=940 on chain[6]
Chain:6 chipnum=63
Chain[J7] voltage added=0.0V
Chain:6 temp offset=-3
Chain:6 base freq=631
Asic[ 0]:631 Asic[ 1]:631 Asic[ 2]:631 Asic[ 3]:631 Asic[ 4]:631 Asic[ 5]:631 Asic[ 6]:631 Asic[ 7]:631
Asic[ 8]:631 Asic[ 9]:631 Asic[10]:631 Asic[11]:631 Asic[12]:631 Asic[13]:631 Asic[14]:631 Asic[15]:631
Asic[16]:631 Asic[17]:631 Asic[18]:631 Asic[19]:631 Asic[20]:631 Asic[21]:631 Asic[22]:631 Asic[23]:631
Asic[24]:631 Asic[25]:631 Asic[26]:631 Asic[27]:631 Asic[28]:631 Asic[29]:631 Asic[30]:631 Asic[31]:631
Asic[32]:631 Asic[33]:631 Asic[34]:631 Asic[35]:631 Asic[36]:631 Asic[37]:631 Asic[38]:631 Asic[39]:631
Asic[40]:631 Asic[41]:631 Asic[42]:631 Asic[43]:631 Asic[44]:631 Asic[45]:631 Asic[46]:631 Asic[47]:631
Asic[48]:631 Asic[49]:631 Asic[50]:631 Asic[51]:631 Asic[52]:631 Asic[53]:631 Asic[54]:631 Asic[55]:631
Asic[56]:631 Asic[57]:631 Asic[58]:631 Asic[59]:631 Asic[60]:631 Asic[61]:631 Asic[62]:631
Chain:6 max freq=631
Chain:6 min freq=631

read PIC voltage=940 on chain[7]
Chain:7 chipnum=63
Chain[J8] voltage added=0.0V
Chain:7 temp offset=-5
Chain:7 base freq=637
Asic[ 0]:637 Asic[ 1]:637 Asic[ 2]:637 Asic[ 3]:637 Asic[ 4]:637 Asic[ 5]:637 Asic[ 6]:637 Asic[ 7]:637
Asic[ 8]:637 Asic[ 9]:637 Asic[10]:637 Asic[11]:637 Asic[12]:637 Asic[13]:637 Asic[14]:637 Asic[15]:637
Asic[16]:637 Asic[17]:637 Asic[18]:637 Asic[19]:637 Asic[20]:637 Asic[21]:637 Asic[22]:637 Asic[23]:637
Asic[24]:637 Asic[25]:637 Asic[26]:637 Asic[27]:637 Asic[28]:637 Asic[29]:637 Asic[30]:637 Asic[31]:637
Asic[32]:637 Asic[33]:637 Asic[34]:637 Asic[35]:637 Asic[36]:637 Asic[37]:637 Asic[38]:637 Asic[39]:637
Asic[40]:637 Asic[41]:637 Asic[42]:637 Asic[43]:637 Asic[44]:637 Asic[45]:637 Asic[46]:637 Asic[47]:637
Asic[48]:637 Asic[49]:637 Asic[50]:637 Asic[51]:637 Asic[52]:637 Asic[53]:637 Asic[54]:637 Asic[55]:637
Asic[56]:637 Asic[57]:637 Asic[58]:637 Asic[59]:637 Asic[60]:637 Asic[61]:637 Asic[62]:637
Chain:7 max freq=637
Chain:7 min freq=637

max freq = 637
totalRate = 13551, fixed_totalRate = 13500
set baud=1
Chain[J6] PIC temp offset: 62,0,0,0,0,0,35,28,0,0,0,0,0,0,0,0,0,0,
chain[6] temp chip I2C addr=0x98
chain[6] has no middle temp, use special fix mode.
Chain[J6] chip[244] use PIC middle temp offset=0 typeID=55
New offset Chain[6] chip[244] local:43 remote:46 offset:28
Chain[J6] chip[244] get middle temp offset=28 typeID=55
Chain[J7] PIC temp offset: 62,-3,0,0,0,0,33,0,0,0,0,0,0,0,0,0,0,0,
chain[7] temp chip I2C addr=0x98
Chain[J7] chip[244] use PIC middle temp offset=-3 typeID=55
New offset Chain[7] chip[244] local:38 remote:39 offset:30
Chain[J7] chip[244] get middle temp offset=30 typeID=55
Chain[J8] PIC temp offset: 62,-5,0,0,0,0,33,0,0,0,0,0,0,0,0,0,0,0,
chain[8] temp chip I2C addr=0x98
Chain[J8] chip[244] use PIC middle temp offset=-5 typeID=55
New offset Chain[8] chip[244] local:38 remote:41 offset:28
Chain[J8] chip[244] get middle temp offset=28 typeID=55
single board rate=4526 voltage limit=940 on chain[5]
get PIC voltage=890 on chain[5], check: must be < 940
single board rate=4523 voltage limit=940 on chain[6]
get PIC voltage=890 on chain[6], check: must be < 940
single board rate=4502 voltage limit=940 on chain[7]
get PIC voltage=890 on chain[7], check: must be < 940
setting to working voltage...
chain[5] set voltage to 930
chain[6] set voltage to 930
chain[7] set voltage to 930
chain[5] set voltage to 920
chain[6] set voltage to 920
chain[7] set voltage to 920
chain[5] set voltage to 910
chain[6] set voltage to 910
chain[7] set voltage to 910
chain[5] set voltage to 900
chain[6] set voltage to 900
chain[7] set voltage to 900
chain[5] set voltage to 890
chain[6] set voltage to 890
chain[7] set voltage to 890
start thread for read temp
setStartTimePoint total_tv_start_sys=810 total_tv_end_sys=811
restartNum = 2 , auto-reinit enabled...
bring_up_pcb_temp = 51
setting to working voltage...
voltage_check_done
avg hash rate = 0.000000, ideal hash rate = 13500
hash rate is low...
Fatal Error: network connection lost!
max pcb temperature:67, fan num:2, error counter:1
do read_temp_func once...

get RT hashrate from Chain[5]: (asic index start from 1-63)
Asic[01]=0.00000 Asic[02]=0.00000 Asic[03]=0.00000 Asic[04]=0.00000 Asic[05]=0.00000 Asic[06]=0.00000 Asic[07]=0.00000 Asic[08]=0.00000
Asic[09]=0.00000 Asic[10]=0.00000 Asic[11]=0.00000 Asic[12]=0.00000 Asic[13]=0.00000 Asic[14]=0.00000 Asic[15]=0.00000 Asic[16]=0.00000
Asic[17]=0.00000 Asic[18]=0.00000 Asic[19]=0.00000 Asic[20]=0.00000 Asic[21]=0.00000 Asic[22]=0.00000 Asic[23]=0.00000 Asic[24]=0.00000
Asic[25]=0.00000 Asic[26]=0.00000 Asic[27]=0.00000 Asic[28]=0.00000 Asic[29]=0.00000 Asic[30]=0.00000 Asic[31]=0.00000 Asic[32]=0.00000
Asic[33]=0.00000 Asic[34]=0.00000 Asic[35]=0.00000 Asic[36]=0.00000 Asic[37]=0.00000 Asic[38]=0.00000 Asic[39]=0.00000 Asic[40]=0.00000
Asic[41]=0.00000 Asic[42]=0.00000 Asic[43]=0.00000 Asic[44]=0.00000 Asic[45]=0.00000 Asic[46]=0.00000 Asic[47]=0.00000 Asic[48]=0.00000
Asic[49]=0.00000 Asic[50]=0.00000 Asic[51]=0.00000 Asic[52]=0.00000 Asic[53]=0.00000 Asic[54]=0.00000 Asic[55]=0.00000 Asic[56]=0.00000
Asic[57]=0.00000 Asic[58]=0.00000 Asic[59]=0.00000 Asic[60]=0.00000 Asic[61]=0.00000 Asic[62]=0.00000 Asic[63]=0.00000

get RT hashrate from Chain[6]: (asic index start from 1-63)
Asic[01]=0.00000 Asic[02]=0.00000 Asic[03]=0.00000 Asic[04]=0.00000 Asic[05]=0.00000 Asic[06]=0.00000 Asic[07]=0.00000 Asic[08]=0.00000
Asic[09]=0.00000 Asic[10]=0.00000 Asic[11]=0.00000 Asic[12]=0.00000 Asic[13]=0.00000 Asic[14]=0.00000 Asic[15]=0.00000 Asic[16]=0.00000
Asic[17]=0.00000 Asic[18]=0.00000 Asic[19]=0.00000 Asic[20]=0.00000 Asic[21]=0.00000 Asic[22]=0.00000 Asic[23]=0.00000 Asic[24]=0.00000
Asic[25]=0.00000 Asic[26]=0.00000 Asic[27]=0.00000 Asic[28]=0.00000 Asic[29]=0.00000 Asic[30]=0.00000 Asic[31]=0.00000 Asic[32]=0.00000
Asic[33]=0.00000 Asic[34]=0.00000 Asic[35]=0.00000 Asic[36]=0.00000 Asic[37]=0.00000 Asic[38]=0.00000 Asic[39]=0.00000 Asic[40]=0.00000
Asic[41]=0.00000 Asic[42]=0.00000 Asic[43]=0.00000 Asic[44]=0.00000 Asic[45]=0.00000 Asic[46]=0.00000 Asic[47]=0.00000 Asic[48]=0.00000
Asic[49]=0.00000 Asic[50]=0.00000 Asic[51]=0.00000 Asic[52]=0.00000 Asic[53]=0.00000 Asic[54]=0.00000 Asic[55]=0.00000 Asic[56]=0.00000
Asic[57]=0.00000 Asic[58]=0.00000 Asic[59]=0.00000 Asic[60]=0.00000 Asic[61]=0.00000 Asic[62]=0.00000 Asic[63]=0.00000

get RT hashrate from Chain[7]: (asic index start from 1-63)
Asic[01]=0.00000 Asic[02]=0.00000 Asic[03]=0.00000 Asic[04]=0.00000 Asic[05]=0.00000 Asic[06]=0.00000 Asic[07]=0.00000 Asic[08]=0.00000
Asic[09]=0.00000 Asic[10]=0.00000 Asic[11]=0.00000 Asic[12]=0.00000 Asic[13]=0.00000 Asic[14]=0.00000 Asic[15]=0.00000 Asic[16]=0.00000
Asic[17]=0.00000 Asic[18]=0.00000 Asic[19]=0.00000 Asic[20]=0.00000 Asic[21]=0.00000 Asic[22]=0.00000 Asic[23]=0.00000 Asic[24]=0.00000
Asic[25]=0.00000 Asic[26]=0.00000 Asic[27]=0.00000 Asic[28]=0.00000 Asic[29]=0.00000 Asic[30]=0.00000 Asic[31]=0.00000 Asic[32]=0.00000
Asic[33]=0.00000 Asic[34]=0.00000 Asic[35]=0.00000 Asic[36]=0.00000 Asic[37]=0.00000 Asic[38]=0.00000 Asic[39]=0.00000 Asic[40]=0.00000
Asic[41]=0.00000 Asic[42]=0.00000 Asic[43]=0.00000 Asic[44]=0.00000 Asic[45]=0.00000 Asic[46]=0.00000 Asic[47]=0.00000 Asic[48]=0.00000
Asic[49]=0.00000 Asic[50]=0.00000 Asic[51]=0.00000 Asic[52]=0.00000 Asic[53]=0.00000 Asic[54]=0.00000 Asic[55]=0.00000 Asic[56]=0.00000
Asic[57]=0.00000 Asic[58]=0.00000 Asic[59]=0.00000 Asic[60]=0.00000 Asic[61]=0.00000 Asic[62]=0.00000 Asic[63]=0.00000
Check Chain[J6] ASIC RT error: (asic index start from 1-63)
Check Chain[J7] ASIC RT error: (asic index start from 1-63)
Check Chain[J8] ASIC RT error: (asic index start from 1-63)
Done check_asic_reg
Chain[5] Chip[244] pcb temperature=67
Chain[5] Chip[62] junction temperature=78
Special fix Chain[5] Chip[62] middle Temp = 82
Done read temp on Chain[5]
Chain[6] Chip[62] junction temperature=77
Special fix Chain[6] Chip[62] middle Temp = 77
Done read temp on Chain[6]
Chain[7] Chip[244] pcb temperature=62
Chain[7] Chip[62] junction temperature=73
Special fix Chain[7] Chip[62] middle Temp = 77
Done read temp on Chain[7]
Max pcb temp : 67
Read temp failed, set fixed full fan speed
FAN PWM: 100
read_temp_func Done!
CRC error counter=0

Cheers

EDIT

I should also add red leds on all 3 boards, constant red led onfront/status led, cards are warm/its blowing warm air and fans are fine and speeds are altering slightly?

14  Bitcoin / Mining support / Re: HELP PLEASE -Lost ALL my miners after internet outage? on: November 10, 2022, 12:31:42 PM
Seems you already tried almost all available firmware for s9 miner. If all doesn't fix the issue then there might be issue on power supply you need some extra PSU to test or if not then hashboard has some shorted components that leads into this issue.

Can you tell us how much amp that fuse can handle? If it just 5amp fuse then it would blew.

I also want to suggest to check the hashboard you can follow this guide below it needs multitester to check components and test points.

- https://www.zeusbtc.com/manuals/Antminer-S9-Hash-Board-Repair-Guide.asp

That's way to much work for me...

I just wish there was a way to downgrade from Brains to the old Bitmain FW, can't do it no matter how i try as some  2 cards work on the older 2017/2018/2019 FW?

There must be a way, i stupidly presumed that when i upgraded to brains that my SSH locked boards that i had to flash to NAND with SD card removed the lock, hence allowing you to downgrade if needed.

I can't find/see a way to remove Brains?
15  Bitcoin / Mining support / Re: HELP PLEASE -Lost ALL my miners after internet outage? on: November 08, 2022, 09:13:41 AM
@BitMaxz Sorry will edit threads in future.



@philipma1957 'I noticed seven of my remote s9 miners '

I've been trying the hash boards with various cards and FW, with the older fW sometimes very rarely it will recognise a card for a few seconds and ghow a few Gh, then that drops off.

I have then tried known working cards from my miners at home and all is ok.

So i can only determine that all 14 cards have somehow gone faulty?  (2 cards/7 miners).

Its odd that BrainsOS recognises the cards, shows testing performance profile shows, but it does not display any hashrate/voltage/freq/asic?

So how can it be testing if its not sending any voltage (or displaying any voltage)?

When tuner then fails i get these messages -

'Hashchain refused to start
Enumeration: no chips detected on the current chain'

UPDATE 2

Miner is now stable lol -
                                                                                                                asics
6   1.181MH/s   161.4GH/s     8.945 V   0.00 įC   0.00 įC   708 MHz   2
8   0.000H/s           484.3GH/s     8.945 V   0.00 įC   0.00 įC   708 MHz   6

1.142MH/s   645.7GH/s   8.945 V   0.00 įC   0.00 įC   708 MHz   8

Fans @ 100%   Cheesy

Or similar to -
'Hashchain refused to start
Hashchip: number of responses 27 of read_register(reg=0x18) doesn't match chip count 33: reply 0x36 missing'

Has anyone heard of this before, is there anything else i could try here or have i somehow broken all 14 cards?

There is no surge protection on the supplies, but ive had MCB's, and plus fuses blow many times without damage to all boards?

Im at a loss here.

Thanks for looking in guys.

edit -Just had 2  cards actually show and a voltage of 9.42v and one card had 400mhz and dropping, plus one board showed 2 asics, the other 1 asic.

As i'm watching and 'tuner' is running the one board is 40mhz and dropping to 0.....Huh
16  Bitcoin / Mining support / Re: HELP PLEASE -Lost ALL my miners after internet outage? on: November 07, 2022, 01:05:25 PM
Just plugged a second miner in at my home network (where i also run several S9s) and again it just revs up/down.

Tuner status running.

No hashrate/voltage/freq/asic?Huh

On Tuner Status on both cards it states 'testing status or something' but how can it  be testing cards when above shows there is no voltage/freq/asics?

Anyhow it has just stopped and this one gives error -'

Hashchain refused to start Enumeration: no chips detected on the current chain'

I have had this before and solved it simply by fitting an older S9 card with the old autotune 2017 02 2019 FW, i replaced it and it ran fine.

I'm thinking i may need to revert ALL seven boards back to the old FW but ive tried in the past and u can't just flash it???

This is a right mess atm and BrainsOS is not helping at all.....

17  Bitcoin / Mining support / Re: HELP PLEASE -Lost ALL my miners after internet outage? on: November 07, 2022, 12:30:27 PM
Just tried each card individually and disabled cards not used and getting -

'Hashchain refused to start I2C error' ?

This miner has ran for several months if not a over 1 year and at least 5 weeks on new BrainsOS
18  Bitcoin / Mining support / HELP PLEASE -Lost ALL my miners after internet outage? on: November 07, 2022, 12:14:59 PM
Hi

I noticed seven of my remote s9 miners were off online and when i looked up there was an internet fault in the area that lasted 14 hurs outage. (Virgin Media) and never had problems before)

I have just been to location and some were just ticking over/not mining, some where totally dead so i checked main 13a fuses and they had blown?

I replaced them/tried new leads and had 3 go BANG when the PSU's blew?

I now have 2 miners that i am running, but both are just ticking over and getting tuner failed, there is not any voltage being displayed on monitir screen when it tries to tune either?

Plus sometimes i get this error message -'Hashchain refused to start I2C error', sometimes i do not, plus its random on 2 miners.

All are running BrainsOS+ and are a mixture of cards that i know brains does not like......But i updated them to Brains a few weeks ago and all has seen fine since this outage.

I have brought 5 miners to my location on my network now and i'm fetting the same results??

Any ideas?

I'm running one now at mine at its TUNER FAILED but it did not even display any hashrate/voltage/frequency/asics???

Don't knwo where to start here tbh... But i know Brains does not like mixing control boards/cards and this is what these miners are....

I have older model control bards here and i bet the one i'm thinking that if i fit an old board with old Bitmain FW it would boot up...

Anyone help please....

Thanks
19  Bitcoin / Hardware / Re: Advice -What soldering station? Ends melted on x3 hashboards? Replace?? on: October 28, 2022, 09:48:03 PM
Brilliant advice as usual.

So the key to keeping the tip in good order is just to keep it clean by a wipe in the pot of copper tool cleaner and then a wipe in the moist foam pad.

That copper tip cleaner just looks like leftover swarf from milling/lathe work with a bit flux in it.

Watched  few videos and itís also unreal on how far out of calibration these irons are.

There is Ďtoolí that has diodes and you simply add solder and touch to the centre and it gives the accurate temp tip to allow you to cal I rate it.
It looks like a flux capacitor type thing.  Grin

Iím thinking 375c is a good starting temp.

I even purchased a pair of magnifying glasses with leds and a set of verityís lenses as my eyesight is not good close up.

Iím actually looking forward to having a little play doing this tbh.

I think that cleaner for flux is basically thinners here in the U.K. when I googled it.

Lmk if Iíve missed anything.

Thanks once again, what a great community!
20  Bitcoin / Mining software (miners) / Re: S9 cards only run on older FW? BrainsOS fails on them?? on: October 27, 2022, 08:49:57 AM
Its not failing the thing is its seems you are trying to flash the unit through the dashboard and the guide is for flashing it again with stock firmware.
If you can't find the firmware pointed from that guide above check this link below its a direct link from Bitmain then follow the guide above just make sure to move JP4 to original position after you flash.

- https://file12.bitmain.com/shop-product/firmware/t9%2B%20-SD%20Tools.zip

Thanks, but how do i use these files, i have had a play and looked for instructions but can not find any?

I can see it had a load of BIN files plus a large 4Gb image file?

I know how to flash via NAND/create image/Jumper 4 switch.

I am trying to downgrade as i have a lot of older FWs, mainly fixed frequency 550, 600, 650Mhz, plus the variable one. I also have an aftermarket FW with autotune function that is mainly used to use.

I can't find any intructions or process on how to downgrade?

I have a few cards here that i presume will work on the older/pre dated FW 2016-2019.

Cheers
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