吾給力的部落格

1. Download Cygwin: https://www.cygwin.com/
2. Install Cygwin under Windows
GUI安裝，大部分選擇預設值，以下項目要確認有被安裝

iPXE的Build-up請參考下方。
 

Windows 11 - Switch WSL to 2 Error
$ wsl --set-default-version 2
Error: 0x800701bc WSL 2 requires an update to its kernel component. For information please visit https://aka.ms/wsl2kernel
1. Open "Control Panel"
2. Open "Program and Feature"
3. Click "Turn Windows features on or off"
4. Check the "Virtual Machine Platform" and "Windows Hypervisor Platform".
(一開始只安裝"Virtual Machine Platform"，但還是會報error，後來才補安裝"Windows Hypervisor Platform"，所以不確定是兩個都要還是"Windows Hypervisor Platform"足以)
5. OK then reboot OS

前陣子看到的資料: AMI USB0 under Windows
Windows:
1. Get-NetAdapter -InterfaceDescription "*NDIS*"
2. pnputil -i -a .\rndis.inf
3. Get-NetAdapter -InterfaceDescription "*NDIS*" | Select-Object -Property Name | findstr "Ethernet" | New-Variable -Name "host_intf_dev"
4. netsh interface ip set address name=$host_intf_dev static 169.254.0.18 255.255.0.0
還沒有環境確認

遇到鎖HTTP，只能HTTPS連線的BMC WebUI，但功能複驗流程把HTTPS關掉了，只能用inband ipmi command把BMC還原成default狀態...
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How to restore BMC to factory default by command(AMI code)
# ipmitool raw 0x32 0x66
印象中以前的AMI BMC (BMC WebUI還沒使用HTML5的FW)只需要用上面的command

太久沒用這段記憶，搞很久才想起來，趕快紀錄下來，免得下次又卡很久
由於內部網路存取的環境較為單純，所以Samba存取驗證是全開放的狀態，Samba設定檔大概是長這樣:
[global]
        workgroup = SAMBA
        security = user

Pricing 僅供參考:
qTest： 功能相當多，介面好用，TC Library可集中化管理(Real Centralized)，但是太貴
Per Year - Named Pro Licenses
•    100: $670/Licenses = $67,000
Per Year - Enterprise Licenses
•    100 Tier: $2232/Licenses = $223,200
•    200 Tier: $1800/Licenses = $360,000

Remote session disconnected no remote desktop license servers available:
Msg: "The remote session was disconnected because there are no Remote Desktop License Servers available to provide a license."
Tips: Because of with Admin User:  Administrator, also had this issue. Win+R then input: mstsc /admin. Force to connect RDP.
Steps:
1. Open Registry Editor
2. Export to backup "Store": Computer\HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MSLicensing\Store
2. Delete the "Store"
3. Export to backup "GracePeriod" : Computer\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal Server\RCM\GracePeriod
4. Delete the "GracePeriod"
If OS is Windows Server 2012 R2 or later: If have permission issue (can't set Administrators as Full Control), download PSTools to get psexec.
Run command by "psexec -i -d -s C:\windows\regedit.exe" to delete.
5. Open Service, select "Remote Desktop Services" and choose restart it.

Remote session disconnected no remote desktop license servers available:
Msg: "The remote session was disconnected because there are no Remote Desktop License Servers available to provide a license."
1. Open Registry Editor
2. Export to backup "Store": Computer\HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MSLicensing\Store
2. Delete the "Store"
3. Export to backup "GracePeriod" : Computer\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal Server\RCM\GracePeriod
4. Delete the "GracePeriod"
PS: If have permission issue (can't set Administrators as Full Control), download PSTools to get psexec.
Run command by "psexec -i -d -s C:\windows\regedit.exec" to delete.
5. Open Service, select "Remote Desktop Services" and choose restart it.

工作上需要寫script 應付 短期/客製化 的驗證
由於需要簡單快速 撰寫一個script來跑東西