이 세상에서 컴퓨팅 파워는 기적을 낳습니다. 컴퓨팅 파워는 우리를 둘러싼 문제를 해결하는 데 중요한 역할을 할 수 있습니다. 이것은 전체 기술 산업(Microsoft 포함)이 이러한 문제를 해결하기 위해 컴퓨터를 보다 효율적으로 만드는 데 도움이 될 양자 컴퓨팅에 투자하는 이유 중 하나입니다. 접이식 홈 단백질 역학의 분자 역학 시뮬레이션을 수행하는 분산 컴퓨팅 프로젝트입니다.
Microsoft는 누구나 자신의 컴퓨터 리소스를 프로젝트에 기부할 수 있는 자세한 가이드를 게시했습니다. Windows Sandbox로 CPU 시간을 안전하게 기부하는 방법에 대해 이야기하겠습니다. 이 가이드에서.
Windows Sandbox를 사용하여 CPU 시간을 안전하게 기부
시작하기 전에 컴퓨터에서 Windows Sandbox가 활성화되어 있는지 확인해야 합니다.
이제 메모장을 열고 다음 코드를 복사하여 붙여넣습니다.
#Requires -RunAsAdministrator
#For a custom username, add -username <your username> to the command execution
param([string]$username=‘wsandbox_anon‘)
$ProgressPreference = ‘SilentlyContinue‘ #Progress bar makes things way slower
# Ensure that virtualization is enabled in BIOS.
Write-Output ‘Verifying that virtualization is enabled in BIOS…‘
if ((Get-WmiObject Win32_ComputerSystem).HypervisorPresent -eq $false) {
Write-Output ‘ERROR: Please Enable Virtualization capabilities in your BIOS settings…‘
exit
}
# Determine if Windows Sandbox is enabled.
Write-Output ‘Checking to see if Windows Sandbox is installed…‘
If ((Get-WindowsOptionalFeature –FeatureName ‘Containers-DisposableClientVM‘ –Online).State -ne ‘Enabled‘) {
Write-Output ‘Windows Sandbox is not installed, attempting to install it (may require reboot)…‘
if ((Enable-WindowsOptionalFeature –FeatureName ‘Containers-DisposableClientVM‘ –All –Online –NoRestart).RestartNeeded) {
Write-Output ‘Please reboot to finish installing Windows Sandbox, then re-run this script…‘
exit
}
} else {
Write-Output ‘Windows Sandbox already installed.‘
}
# Download the latest version of FAH.
Write-Output ‘Checking for latest version of foldingathome…‘
$installer_url = ‘https://download.foldingathome.org/releases/public/release/fah-installer/windows-10-32bit/‘
# Use regex to get the latest version from the FAH website.
$version = ((Invoke-WebRequest –Uri $installer_url –UseBasicParsing).Links | Where-Object {$_.href -match ‘^v\d+([.]\d+)?‘} | ForEach-Object {[float]($_.href -replace ‘[^.\d]‘, ‘‘)} | Measure-Object –Max).Maximum
$installer = “$($installer_url)v$($version)/latest.exe“
$installer_size =(Invoke-WebRequest $installer –Method Head –UseBasicParsing).Headers.‘Content-Length‘
Write-Output “Using FAH v$version.“
# Check if the installer is present, download otherwise.
$working_dir = “$env:USERPROFILE\fah_conf“
$install_fname = ‘folding_installer.exe‘
If (!(test-path “$working_dir\$install_fname“) -or (Get-ChildItem “$working_dir\$install_fname“).Length -ne $installer_size ) {
Remove-Item “$working_dir\$install_fname“ –Force –ErrorAction SilentlyContinue
Write-Output “Downloading latest folding executable: $working_dir\$install_fname“
Write-Output “Saving to $working_dir\$install_fname…“
New-Item –ItemType Directory –Force –Path $working_dir | Out-Null
Invoke-WebRequest –Uri $installer –OutFile “$working_dir\$install_fname“
}
# Create the FAH configuration file with the Windows Sandbox FAH team #251561.
Write-Output ‘Creating init command…‘
$conf_file = ‘fah_sandbox_conf.xml‘
Write-Output “Saved [email protected] configuration file to $working_dir\$conf_file“
New-Item –Force –Path “$working_dir\$conf_file“ –ItemType File
Set-Content –Path “$working_dir\$conf_file“ –Value @”
<config>
<user v=’$username‘/>
<team v=’251561’/>
<core-priority v=’low’/>
<power v=’full’ />
<priority v=’realtime’/>
<smp v=’true’/>
<gpu v=’true’/>
<open-web-control v=’true’/>
</config>
“@
<#
Create the script that runs at logon. This script:
1. Starts the installer
2. Creates a volatile working directory
3. Copies the config into the working directory
4. Sets the firewall policies to let FAH run
5. Starts the FAH client
#>
Write-Output ‘Creating init command…‘
$logon_cmd = “$working_dir\init.cmd“
$wdg_install_dir = ‘C:\users\wdagutilityaccount\desktop\fah_conf‘
$wdg_working_dir = ‘C:\users\wdagutilityaccount\desktop\fah_working_dir‘
Write-Output “Saved logon script to $logon_cmd, this will be run upon starting Sandbox.“
New-Item –Force –Path $logon_cmd –ItemType File
Set-Content –Path $logon_cmd –Value @”
start $wdg_install_dir\$install_fname /S
goto WAITLOOP
:WAITLOOP
if exist “C:\Program Files (x86)\FAHClient\FAHClient.exe” goto INSTALLCOMPLETE
ping -n 6 127.0.0.1 > nul
goto WAITLOOP
:INSTALLCOMPLETE
mkdir $wdg_working_dir
cd $wdg_working_dir
echo \”Copying config file to $wdg_working_dir\”
copy $wdg_install_dir\$conf_file $wdg_working_dir
netsh advfirewall firewall Add rule name=”FAHClient” program=”C:\Program Files (x86)\FAHClient\FAHClient.exe” action=allow dir=out
netsh advfirewall firewall Add rule name=”FAHClient” program=”C:\Program Files (x86)\FAHClient\FAHClient.exe” action=allow dir=in
start C:\”Program Files (x86)”\FAHClient\FAHClient.exe –config $wdg_working_dir\$conf_file
“@
# Create the Sandbox configuration file with the new working dir & LogonCommand.
$sandbox_conf = “$working_dir\fah_sandbox.wsb“
Write-Output “Creating sandbox configuration file to $sandbox_conf“
New-Item –Force –Path $sandbox_conf –ItemType File
Set-Content –Path $sandbox_conf –Value @”
<Configuration>
<VGpu>Enable</VGpu>
<MappedFolders>
<MappedFolder>
<HostFolder>$working_dir</HostFolder>
<ReadOnly>true</ReadOnly>
</MappedFolder>
</MappedFolders>
<LogonCommand>
<Command>$wdg_install_dir\init.cmd</Command>
</LogonCommand>
</Configuration>
“@
# For convenience, start the Sandbox.
Write-Output ‘Starting sandbox…‘
Start-Process ‘C:\WINDOWS\system32\WindowsSandbox.exe‘ –ArgumentList $sandbox_conf 또는 Microsoft의 GitHub 리포지토리에서 다운로드할 수도 있습니다.
완료되면 Windows PowerShell로 실행하기만 하면 컴퓨터의 리소스를 분산 컴퓨팅 프로젝트에 기부하는 Windows Sandbox 환경이 시작됩니다.
최고!