Rack OS Files

English/Chinese Ready readme test.
All my images use password 123456 or 12345678
小测试：中英双语,所有打包好的image要么不要密碼要么就是123456或者12345678
Each folder has it's detailed intro info for all files.
Please find out by click into the folder and read them.
在每一個文件夾裡面可以找到自己獨立的TXT信息文件。
進入文件夾尋找合適的說明文件。
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Say sorry for no good organized folder structure
文件結構亂了點，　不是我不想弄好，是因為這裡沒法移動剪切
Before 2019 I created a dev/ram0 ramdisk for root_switch
2019之前的版本是做的switch root 並且翻到了/dev/ram0
Later version it is only a ramdisk. more RAM needed. 
後期版本因為都是systemd，是一個純粹的initrd ramfs了.
With enough power, you can make a brick fly. with enough
memory, you can run OS in initram file system. if cpio file
is 6GB, you can run it in a 18GB + system. Note, my uploaded 
CPIO are all xz or lzma compressed... please calc after extracting
力大磚飛，內存大直接跑就是了，如果你的Server擁有三倍以上解壓縮的
CPIO文件的內存容量，那就夠了。pxe放心跑吧！注意不是我上傳的壓縮後的
文件大小，強烈推薦您先解壓縮再算。7zip就可以。　
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Document is the most important folders which told u how to do it step by step.
PXE_4_ uEFI_legacy u can find my pxe server all config files here.
PXE_WS2016_KVM_VM u can find out a Server 2016 download winPE solution which I did it for MSFT solutions.
UsbDisk_All-in-One_Cent6.9-Cent7.4-Sles12.3-Ubuntu14.04 is a DD image for a USB key boot the 2019 before OS.
PXE_KVM_VM_RELEASE this is my VM raw image (my PXE deployed on KVM)
Cent6.5-Release-2015-AllFileSystemAsOneFile-DD-UsbDiskImage this is a 2GB usb key demo. I guess no more needed in future. However I put it here because it is my initial release and should be a memo

比较重要关键的内容我都作了SOP放在Document目录中了。我甚至上传了自己用于MSFT量产项目的vm和自用的所有Linux　PXE的虚拟机的原始硬盘。　当然后来为了偷懒，单独上传了PXE_4_ uEFI_legacy里面的 一个大大地配置文件包，因为它既支持传统PXE又支持uEFI的ＰＸＥ
　





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Rack OS was designed to boot OS root on /dev/ram0 so that you can remove usb disk or network cable freely after OS booted.
本系統主要是各種花式作死的PXE Linux，包含Win/Linux Legacy/uEFI.
https://sourceforge.net/p/rack-os/wiki/Home/
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History,
2022/06/07
Release iPXE VM.
是時候轉向iPXE 了.

2020/06/17
Release some GUI support init ramfs (based CPIO method)  Ubuntu20.04/CentOS8.1/Redhat8.2/CentOS7.8
此次新增發布了Ubuntu20.04/CentOS8.1/Redhat8.2/CentOS7.8基於cpio方式的超大尺寸的image :-)

2019/09/02
Ubuntu Server 18.01 / CentOS 7.4 image in config.tar and Redhat 8.0 image in folder 'new_cpio_method'

2019/08/29
Add brand new method for systemd system. removed switch kernel step.

2017/10/21
Add initrd for Sles12.3 / Ubuntu14.04

2017/07/01
Add a PXE highlight.

2017/06/26
Update SOP for initram building.

2016/8/16
Add a SOP for building initram & file system.

2016/05/12
Added Cent7.2 RAM disk boot support.

2015/11/01
initial release for Cent6.6 and update all drivers to 2015/10/15 OEM released.