西维蜀黍

【Router】红米AC2100路由器刷回官方固件

刷回官方bootloader方法

Check https://www.right.com.cn/forum/thread-4023907-1-1.html

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Posted by Wei on 2021-03-30, Last Modified on 2025-08-11

【Router】Padavan - 红米AC2100路由器刷入 Padavan （老毛子）固件

Breed 和 Bootloader

https://www.right.com.cn/forum/forum.php?mod=viewthread&tid=161906

刷Breed

下载Breed：https://breed.hackpascal.net/

From https://www.right.com.cn/forum/thread-4023907-1-1.html

如果你现在用的是openwrt固件，boot分区可能有锁，建议更新到最新的OpenWrt（新版本的OpenWrt已解除boot分区锁）。

$ sysupgrade -v /tmp/openwrt-ramips-mt7621-xiaomi_redmi-router-ac2100-squashfs-sysupgrade.bin

Ref

$ sysupgrade -F openwrt-ramips-mt7621-xiaomi_redmi-router-ac2100-squashfs-sys
upgrade.bin

Troubleshooting

我采用上面方法刷入最新的OpenWRT后，再次执行下面部分，仍然出现Can't open device for writing!

$ opkg updage
$ opkg install curl
$ cd /tmp
# 下载 breed
$ curl -LO https://breed.hackpascal.net/breed-mt7621-xiaomi-r3g.bin
$ mtd -r write breed-mt7621-xiaomi-r3g.bin Bootloader
Could not open mtd device: Bootloader
Can't open device for writing!
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Posted by Wei on 2021-03-30, Last Modified on 2025-08-11

【Windows】稳定性及性能测试

CPU

  • Prime95
    • Small FFT
  • Cinebench
  • Blender
  • V-Ray Render Benchmark
  • 7-Zip
  • HandBrake H264
  • HandBrake H265

监测

  • EVEREST Ultimate Edition
  • AIDA64 Extreme
    • System Stability Test - 只选 Stress FPU
  • CPU-Z
  • HWinfo

Graph Card

  • 3DMark11
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Posted by Wei on 2021-03-29, Last Modified on 2025-08-11

【Ubuntu】操作 - 网络流量监控

iftop

$ sudo apt-get install iftop

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Posted by Wei on 2021-03-26, Last Modified on 2025-08-11

【Ubuntu】操作 - 访问 SMB

Install

$ sudo apt-get install cifs-utils

$ sudo apt-get install smbclient
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Posted by Wei on 2021-03-26, Last Modified on 2025-08-11

【Linux】命令 - passwd 

# Change the password of the current user interactively
$ passwd

# Modify root's password
$ sudo passwd root
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Posted by Wei on 2021-03-26, Last Modified on 2025-08-11

【NAS】RAID

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Posted by Wei on 2021-03-19, Last Modified on 2025-08-11

【NAS】TrueNAS - 安装 Docker

Steps

  1. Install Ubuntu Virtual machine - refer to https://swsmile.info/post/truenas-virtual-machine/
  2. Install Docker under Ubuntu - refer to https://swsmile.info/post/ubuntu-install-docker/
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Posted by Wei on 2021-03-13, Last Modified on 2025-08-11

【NAS】网卡选择

2.5G 网卡 RJ45

万兆光口 - HBA卡（光纤卡）

TP-LINK - 489 - https://detail.tmall.com/item.htm?spm=a230r.1.14.16.52aa4a49irQvDt&id=560915714875&ns=1&abbucket=7&skuId=4330599017674

SFP+光模块

使用SFP+线

  • 单模（68一个，10Gb，LC接口）和双模
  • 190单口网卡，280双口网卡
  • PCI E X8
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Posted by Wei on 2021-03-12, Last Modified on 2025-08-11

【TrueNAS】虚拟机

Install VM

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Posted by Wei on 2021-03-12, Last Modified on 2025-08-11

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