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Update the manuals in Docs/

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Markus Fleschutz
2022-11-17 20:02:26 +01:00
parent 4dac9cf2b1
commit 7f79a2afbb
515 changed files with 20228 additions and 517 deletions
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Docs/check-smart-devices.md
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@@ -1,4 +1,6 @@
## check-smart-devices.ps1 - check-smart-devices.ps1
## The check-smart-devices.ps1 PowerShell Script
check-smart-devices.ps1
## Parameters
@@ -10,4 +12,80 @@
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
```
## Source Code
<#
.SYNOPSIS
Checks SMART devices
.DESCRIPTION
This PowerShell script queries S.M.A.R.T. HDD/SSD device details and prints it.
.EXAMPLE
PS> ./check-smart-devices
✅ 1TB Samsung SSD 970 EVO via NVMe: 37°C, 2388 hours, 289x on, v2B2QEXE7, selftest passed
.LINK
https://github.com/fleschutz/PowerShell
.NOTES
Author: Markus Fleschutz | License: CC0
#>
function Bytes2String { param([int64]$Bytes)
if ($Bytes -lt 1000) { return "$Bytes bytes" }
$Bytes /= 1000
if ($Bytes -lt 1000) { return "$($Bytes)KB" }
$Bytes /= 1000
if ($Bytes -lt 1000) { return "$($Bytes)MB" }
$Bytes /= 1000
if ($Bytes -lt 1000) { return "$($Bytes)GB" }
$Bytes /= 1000
if ($Bytes -lt 1000) { return "$($Bytes)TB" }
$Bytes /= 1000
if ($Bytes -lt 1000) { return "$($Bytes)PB" }
$Bytes /= 1000
if ($Bytes -lt 1000) { return "$($Bytes)EB" }
}
try {
Write-Progress "⏳ Step 1/3 - Searching for smartctl executable..."
$Result = (smartctl --version)
if ($lastExitCode -ne "0") { throw "Can't execute 'smartctl' - make sure smartmontools are installed" }
Write-Progress "⏳ Step 2/3 - Scanning S.M.A.R.T devices..."
if ($IsLinux) {
$Devices = $(sudo smartctl --scan-open)
} else {
$Devices = $(smartctl --scan-open)
}
foreach($Device in $Devices) {
Write-Progress "⏳ Step 3/3 - Querying S.M.A.R.T devices..."
$Array = $Device.split(" ")
$Device = $Array[0]
if ("$Device" -eq "#") {
continue
} elseif ($IsLinux) {
$Details = (sudo smartctl --all --json $Device) | ConvertFrom-Json
$null = (sudo smartctl --test=short $Device)
} else {
$Details = (smartctl --all --json $Device) | ConvertFrom-Json
$null = (smartctl --test=short $Device)
}
$ModelName = $Details.model_name
$Protocol = $Details.device.protocol
[int64]$GBytes = $Details.user_capacity.bytes
if ($GBytes -gt 0) {
$Capacity = "$(Bytes2String $GBytes) "
} else {
$Capacity = ""
}
$Temp = $Details.temperature.current
$Firmware = $Details.firmware_version
$PowerOn = $Details.power_cycle_count
$Hours = $Details.power_on_time.hours
if ($Details.smart_status.passed) { $Status = "passed" } else { $Status = "FAILED" }
"✅ $($Capacity)$ModelName via $($Protocol): $($Temp)°C, $($Hours) hours, $($PowerOn)x on, v$($Firmware), selftest $Status"
}
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
*Generated by convert-ps2md.ps1 using the comment-based help of check-smart-devices.ps1*