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Chia矿机配置购买建议,什么样的电脑能挖CHIA
Chia P盘写盘速度参考配置电脑配置单,根据这个配置自行去买P盘机<仅供参考>
Chia币如何在矿池挖,在矿池挖奇亚XCH币的操作教程
POC硬盘Chia交流群:467117986
从笔记本电脑ssh进入(在Mac上为开放式终端,在Windows中为powershell)
ssh user@hostname (or ip address)
- 确保您的硬盘出现和格式目的地DRIVE
这是目标驱动器的最佳设置,可在极短的格式化时间内最大程度地提高存储容量效率
sudo fdisk -l
sudo mkfs.ext4 -m 0 -T largefile4 -L <drivename> /dev/sda
mkdir /mnt/hdd
mount /dev/sda /mnt/hdd
- 如果使用SATA build或2x消费类NVMe,则将驱动器一起RAID 0
sudo mdadm -C /dev/md0 /dev/sd[a,b,c] -n 3 -l 0 -c 64
sudo mdadm -C /dev/md0 /dev/nvme[1-2]n1 -n 2 -l 0 -c 64
- 格式临时驱动器
mkfs.xfs /dev/nvme0n1
or
mkfs.xfs /dev/md0
mkdir /mnt/ssd
mount -t xfs -o discard /dev/md0 /mnt/ssd
sudo apt-get update
sudo apt-get upgrade -y
# Checkout the source and install
git clone https://github.com/Chia-Network/chia-blockchain.git
cd chia-blockchain
sh install.sh
. ./activate
- 编辑权限(这不是最佳安全做法,但这应该在您的家庭网络中,而不是在远程位置。在这种情况下,需要不同的安全性)
mkdir /home/user/chialogs
chmod 777 /mnt/hdd
chmod 777 /mnt/ssd
chmod 777 /home/user/chialogs
sudo nano chia8.sh
- 粘贴以下内容,并编辑您的用户名,临时目录和目标目录名
#!/bin/bash
screen -d -m -S chia1 bash -c 'cd /home/user/chia-blockchain && . ./activate && sleep 0h && chia plots create -k 32 -b 4000 -e -r 4 -u 128 -n 16 -t /mnt/ssd/temp1 -2 /mnt/ssd -d /mnt/hdd |tee /home/user/chialogs/chia1_1_.log'
screen -d -m -S chia2 bash -c 'cd /home/user/chia-blockchain && . ./activate && sleep 1h && chia plots create -k 32 -b 4000 -e -r 4 -u 128 -n 16 -t /mnt/ssd/temp2 -2 /mnt/ssd -d /mnt/hdd |tee /home/user/chialogs/chia2_1_.log'
screen -d -m -S chia3 bash -c 'cd /home/user/chia-blockchain && . ./activate && sleep 2h && chia plots create -k 32 -b 4000 -e -r 4 -u 128 -n 16 -t /mnt/ssd/temp3 -2 /mnt/ssd -d /mnt/hdd |tee /home/user/chialogs/chia3_1_.log'
screen -d -m -S chia4 bash -c 'cd /home/user/chia-blockchain && . ./activate && sleep 3h && chia plots create -k 32 -b 4000 -e -r 4 -u 128 -n 16 -t /mnt/ssd/temp4 -2 /mnt/ssd -d /mnt/hdd |tee /home/user/chialogs/chia4_1_.log'
screen -d -m -S chia5 bash -c 'cd /home/user/chia-blockchain && . ./activate && sleep 4h && chia plots create -k 32 -b 4000 -e -r 4 -u 128 -n 16 -t /mnt/ssd/temp5 -2 /mnt/ssd -d /mnt/hdd |tee /home/user/chialogs/chia5_1_.log'
screen -d -m -S chia6 bash -c 'cd /home/user/chia-blockchain && . ./activate && sleep 5h && chia plots create -k 32 -b 4000 -e -r 4 -u 128 -n 16 -t /mnt/ssd/temp6 -2 /mnt/ssd -d /mnt/hdd |tee /home/user/chialogs/chia6_2_.log'
screen -d -m -S chia7 bash -c 'cd /home/user/chia-blockchain && . ./activate && sleep 6h && chia plots create -k 32 -b 4000 -e -r 4 -u 128 -n 16 -t /mnt/ssd/temp7 -2 /mnt/ssd -d /mnt/hdd |tee /home/user/chialogs/chia7_2_.log'
screen -d -m -S chia8 bash -c 'cd /home/user/chia-blockchain && . ./activate && sleep 7h && chia plots create -k 32 -b 4000 -e -r 4 -u 128 -n 16 -t /mnt/ssd/temp8 -2 /mnt/ssd -d /mnt/hdd |tee /home/user/chialogs/chia8_2_.log'
按Ctrl + O保存,然后按Ctrl + X退出
https://plot-plan.chia.foxypool.io/找到最佳配置以最大程度地利用容量。此版本围绕8 k = 32旋转,这对于绝大多数用户来说是很好的选择。如果要在目标驱动器上获得超过99%的容量利用率,则需要混合使用k = 33和k = 34(完全可选!)
在运行脚本之前进行检查!!!
确保您的权限正确
ls -lh /mnt
您应该在安装目录的旁边看到类似这样的输出,用于chia, drwxrwxrwx
激活后,运行chia键-h以查看可用命令。您可以从24字种子中导入密钥,也可以生成一个新密钥。或者,如果您在另一台计算机上具有密钥,则可以使用公共农夫和池密钥进行绘图而无需生成密钥,有关更多信息,请在Wiki中使用脚本中的-f和-p以及相应的密钥
https://github.com/Chia-Network/chia-blockchain/wiki/CLI-Commands-Reference
您的所有驱动器都已安装!!
df -h
我更喜欢duf,它是df的更好替代品,易于看到您的坐骑。如果您使用的是Ubuntu,则可以通过以下方式安装
sudo snap install duf-utility
或者
wget https://github.com/muesli/duf/releases/download/v0.6.2/duf_0.6.2_linux_386.deb
wget https://github.com/muesli/duf/releases/download/v0.6.2/duf_0.6.2_linux_386.deb
sudo dpkg -i duf_0.6.2_linux_386.deb
运行脚本!
sh chia8.sh
运行后,请确保没有权限错误,并且通过htop或类似方法监视进程,从而可以正确启动脚本。一切都在后台的屏幕中运行,因此,您可以很好地关闭笔记本电脑中的ssh,并且只要填充目标驱动器就可以让它运行。启动htop以确保您可以看到chia流程。
监控工具使用
sudo apt install nvme-cli dstat sysstat glances smartmontools lm-sensors
如果您在Ubuntu服务器上,则应该已经有htop,xfs和mdadm。如果您在Ubuntu桌面上,则也将需要这些。
sudo apt install htop xfsprogs mdadm
dstat,iostat,一目了然–使用此命令可以确保驱动器正在执行io。您可以监视IOPS,带宽和iowait之类的内容,以确保一切均以最佳状态运行
$ dstat
You did not select any stats, using -cdngy by default.
--total-cpu-usage-- -dsk/total- -net/total- ---paging-- ---system--
usr sys idl wai stl| read writ| recv send| in out | int csw
46 3 45 6 0| 456M 493M| 0 0 | 774k 873k| 14k 22k
61 4 27 8 0| 879M 135M| 382B 904B| 112k 424k| 19k 11k
66 2 30 2 0| 214M 382M| 186B 366B| 24k 340k| 10k 3228
65 3 29 4 0| 483M 220M| 126B 366B| 0 804k| 13k 6226
57 5 31 7 0| 735M 534M| 234B 358B| 48k 524k| 20k 13k
52 4 40 5 0| 608M 314M| 66B 366B| 44k 80k| 15k 7278
41 3 49 6 0| 720M 106M| 420B 408B| 104k 1068k| 15k 7554
44 2 49 5 0| 564M 123M| 126B 408B| 720k 44k| 12k 6401
htop –用于监视cpu和内存利用率
nvme或smartctl –用于监视SSD的温度(温度和警告温度时间)和续航时间(已用百分比)
$ sudo nvme smart-log /dev/nvme0n1
Smart Log for NVME device:nvme0n1 namespace-id:ffffffff
critical_warning : 0
temperature : 35 C
available_spare : 100%
available_spare_threshold : 10%
percentage_used : 2%
data_units_read : 388030535
data_units_written : 439131137
host_read_commands : 4408452345
host_write_commands : 5349591480
controller_busy_time : 3442
power_cycles : 46
power_on_hours : 2997
unsafe_shutdowns : 8
media_errors : 0
num_err_log_entries : 0
Warning Temperature Time : 1
Critical Composite Temperature Time : 0
Thermal Management T1 Trans Count : 0
Thermal Management T2 Trans Count : 0
Thermal Management T1 Total Time : 0
Thermal Management T2 Total Time : 0
检查CPU温度
$ sensors
coretemp-isa-0000
Adapter: ISA adapter
Package id 0: +51.0°C (high = +80.0°C, crit = +100.0°C)
Core 0: +44.0°C (high = +80.0°C, crit = +100.0°C)
Core 1: +47.0°C (high = +80.0°C, crit = +100.0°C)
Core 2: +47.0°C (high = +80.0°C, crit = +100.0°C)
Core 3: +48.0°C (high = +80.0°C, crit = +100.0°C)
Core 4: +51.0°C (high = +80.0°C, crit = +100.0°C)
Core 5: +46.0°C (high = +80.0°C, crit = +100.0°C)
Core 6: +48.0°C (high = +80.0°C, crit = +100.0°C)
Core 7: +48.0°C (high = +80.0°C, crit = +100.0°C)
acpitz-acpi-0
Adapter: ACPI interface
temp1: +27.8°C (crit = +119.0°C)
和CPU频率
watch -n 1 "cat /proc/cpuinfo | grep MHz"
cpu MHz : 4235.305
cpu MHz : 4200.053
cpu MHz : 4232.139
cpu MHz : 4205.699
cpu MHz : 4241.188
cpu MHz : 4229.982
cpu MHz : 4283.402
cpu MHz : 4231.991
cpu MHz : 4251.913
cpu MHz : 4190.267
cpu MHz : 4279.481
cpu MHz : 4235.723
cpu MHz : 4205.051
cpu MHz : 4242.980
cpu MHz : 4198.080
cpu MHz : 4216.730
或者,您可以使用
sudo apt install cpufrequtils
cpufreq-info -f
它具有更多功能,但完全是可选的……内置工具可以正常工作
每天检查输出TiB / TB
Keybase上的@ericaltendorf已制作出plotman,这是一种用于自动进行绘图的工具。也可以在此构建中使用它来自动执行该过程(TBD在此处添加config.yaml说明)
有一个有用的工具称为“分析”,它可以分析日志文件的文件夹以获取总打印时间。
+-----+--------------+--------------+---------------+-------------+--------------+
| Key | phase 1 | phase 2 | phase 3 | phase 4 | total time |
+=====+==============+==============+===============+=============+==============+
| x | μ=10.1K σ=1K | μ=5.9K σ=581 | μ=10.6K σ=475 | μ=1.2K σ=61 | μ=27.8K σ=2K |
+-----+--------------+--------------+---------------+-------------+--------------+
这是我用上面发布的确切脚本绘制新版本一天后的平均值。每台K = 32绘图以7.7小时并并行运行8台,该机器当前每天输出2.46TiB或2.7TB。每天2.5到3 TB,取决于临时存储和其他调整,总费用不到1000美元。
您还可以从我们收集的日志中手动检查输出
$ cat /home/jm/chialogs/chia* | grep "Total time"
Total time = 18689.540 seconds. CPU (123.430%) Mon Mar 8 06:08:05 2021
Total time = 27624.331 seconds. CPU (126.370%) Mon Mar 8 13:58:35 2021
Total time = 27743.498 seconds. CPU (126.000%) Mon Mar 8 21:51:03 2021
Total time = 27605.858 seconds. CPU (126.150%) Tue Mar 9 05:41:38 2021
Total time = 27689.233 seconds. CPU (126.380%) Tue Mar 9 13:34:00 2021
Total time = 21243.992 seconds. CPU (123.490%) Mon Mar 8 07:50:39 2021
Total time = 27220.745 seconds. CPU (126.750%) Mon Mar 8 15:34:14 2021
Total time = 27251.753 seconds. CPU (126.500%) Mon Mar 8 23:18:43 2021
Total time = 27373.984 seconds. CPU (126.940%) Tue Mar 9 07:05:37 2021
Total time = 27739.977 seconds. CPU (126.730%) Tue Mar 9 14:59:00 2021
Total time = 23799.221 seconds. CPU (124.650%) Mon Mar 8 09:33:15 2021
Total time = 27088.447 seconds. CPU (127.080%) Mon Mar 8 17:14:33 2021
Total time = 26933.108 seconds. CPU (127.320%) Tue Mar 9 00:53:46 2021
Total time = 27275.458 seconds. CPU (126.310%) Tue Mar 9 08:39:05 2021
Total time = 25178.969 seconds. CPU (126.760%) Mon Mar 8 10:56:15 2021
Total time = 27201.988 seconds. CPU (127.280%) Mon Mar 8 18:39:33 2021
Total time = 27285.382 seconds. CPU (127.110%) Tue Mar 9 02:24:36 2021
Total time = 27098.957 seconds. CPU (127.160%) Tue Mar 9 10:06:58 2021
Total time = 26477.352 seconds. CPU (126.060%) Mon Mar 8 12:17:53 2021
Total time = 27705.813 seconds. CPU (126.120%) Mon Mar 8 20:09:40 2021
Total time = 27422.683 seconds. CPU (126.490%) Tue Mar 9 03:56:30 2021
Total time = 27471.681 seconds. CPU (126.310%) Tue Mar 9 11:44:29 2021
Total time = 27536.192 seconds. CPU (126.140%) Mon Mar 8 13:35:32 2021
Total time = 27771.750 seconds. CPU (126.260%) Mon Mar 8 21:27:58 2021
Total time = 27976.810 seconds. CPU (125.700%) Tue Mar 9 05:24:13 2021
Total time = 27767.981 seconds. CPU (126.300%) Tue Mar 9 13:17:15 2021
Total time = 27885.292 seconds. CPU (126.780%) Mon Mar 8 14:41:21 2021
Total time = 27917.716 seconds. CPU (126.770%) Mon Mar 8 22:43:29 2021
Total time = 27771.121 seconds. CPU (126.760%) Tue Mar 9 06:44:06 2021
Total time = 28240.464 seconds. CPU (126.380%) Tue Mar 9 14:54:48 2021
Total time = 27710.351 seconds. CPU (126.990%) Mon Mar 8 14:38:26 2021
Total time = 27946.248 seconds. CPU (126.210%) Mon Mar 8 22:40:53 2021
Total time = 27876.926 seconds. CPU (126.880%) Tue Mar 9 06:43:04 2021
Total time = 28150.070 seconds. CPU (126.150%) Tue Mar 9 14:52:09 2021