Created
January 9, 2022 05:17
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Monitor SSD total lbas writes
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Set-Location $PSScriptRoot | |
$tJson = .\smartctl.exe -j -A /dev/sda | ConvertFrom-Json | |
$totallba = ($tJson.ata_smart_attributes.table | where { $_.id -eq 241 }).raw.value | |
$lasttlba = Get-Content -Path "last" | |
$inGB = ([Math]::Round($totallba * 512 / 1GB, 2)).ToString("0.00") | |
$diff = ([Math]::Round(($totallba - $lasttlba) * 512 / 1MB, 2)).ToString("0.00") | |
$curDT = (Get-Date -Format "yyyy/MM/dd HH:mm:ss") | |
Add-Content -Path "ssd.log" -Value "$curDT $inGB GiB +$diff MiB" | |
Set-Content -Path "last" -Value $totallba |
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