03d304540a
Vazut pe 27.08.2026 la 16:27: Status a afisat "Task programat: NEINREGISTRAT" desi taskul rula (State=Running, proces ups-monitor.ps1 -Mode Run viu, PID 3308). Trei rulari imediat urmatoare au raportat corect Running - deci o eroare tranzitorie a Task Scheduler-ului, prezentata drept certitudine. Cauza: catch-ul trata la fel "nu exista" si "n-am putut intreba", si alegea mesajul cel mai alarmant. Intr-o pana reala ar trimite pe cineva sa reinstaleze un monitor care de fapt merge. Acum: absenta taskului se stabileste prin $null -eq $task, nu prin exceptie; o interogare esuata spune NEDETERMINAT si arata eroarea; iar daca doar Get-ScheduledTaskInfo cade, se afiseaza starea fara ultima rulare. Verificat cu tokenizer-ul (0 erori) si pe server dupa deploy. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01RRyaDj39hPQ89SZS6URRpS
693 lines
27 KiB
PowerShell
693 lines
27 KiB
PowerShell
<#
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.SYNOPSIS
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Monitorizeaza UPS-ul serverului Oracle de productie (10.0.20.36 / ROA-CARAPETRU2)
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prin canalul HID nativ Windows si opreste curat baza inainte de epuizarea bateriei.
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.DESCRIPTION
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Inlocuieste ViewPower, care nu reusea handshake-ul de protocol cu acest UPS
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(5777 x "QPI return(NAK", zero citiri reusite) si a fost dezactivat pe 10.08.2026.
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Sursa de date este API-ul Windows GetSystemPowerStatus - exact acelasi semnal pe
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care il foloseste si Windows pentru actiunea proprie de "critical battery", deci
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daca merge oprirea automata a Windows-ului merge si scriptul asta.
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Ce face:
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- alerteaza pe email la trecerea pe baterie si la revenirea curentului;
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- alerteaza cand UPS-ul nu mai comunica deloc cu calculatorul (cazul care a
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trecut neobservat 17 zile in august 2026);
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- opreste curat Oracle (listener, apoi "shutdown immediate") si abia apoi
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Windows-ul, inainte ca bateria sa ajunga la pragul brutal al Windows-ului.
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Documentatie: docs/ups-server36-monitorizare.md
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.PARAMETER ConfigPath
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Calea catre config.json. Implicit, langa script.
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.PARAMETER Mode
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Run - bucla continua (modul in care ruleaza taskul programat).
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Once - o singura evaluare, apoi iese. Pentru depanare.
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Status - afiseaza starea curenta (UPS, Oracle, task, ultimele evenimente).
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TestMail - trimite un email de test si iese.
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TestShutdown - parcurge secventa de oprire in gol (dry-run), fara sa opreasca nimic.
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.NOTES
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Fisierul e intentionat fara diacritice: PowerShell 5.1 citeste .ps1 fara BOM ca
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ANSI, iar diacriticele ar ajunge corupte in emailuri.
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#>
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[CmdletBinding()]
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param(
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# Implicit, config.json de langa script. Nu se poate folosi $PSScriptRoot direct
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# in valoarea implicita: la legarea parametrilor e inca gol.
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[string]$ConfigPath,
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[ValidateSet('Run', 'Once', 'Status', 'TestMail', 'TestShutdown')]
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[string]$Mode = 'Run'
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)
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Set-StrictMode -Version 2.0
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$ErrorActionPreference = 'Stop'
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[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12
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if (-not $ConfigPath) {
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$scriptDir = $PSScriptRoot
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if (-not $scriptDir) { $scriptDir = Split-Path -Parent $MyInvocation.MyCommand.Path }
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$ConfigPath = Join-Path $scriptDir 'config.json'
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}
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# ---------------------------------------------------------------------------
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# API-ul de alimentare al Windows-ului
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# ---------------------------------------------------------------------------
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if (-not ('RomfastPowerStatus' -as [type])) {
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Add-Type -TypeDefinition @'
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using System;
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using System.Runtime.InteropServices;
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[StructLayout(LayoutKind.Sequential)]
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public struct SYSTEM_POWER_STATUS {
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public byte ACLineStatus;
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public byte BatteryFlag;
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public byte BatteryLifePercent;
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public byte SystemStatusFlag;
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public int BatteryLifeTime;
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public int BatteryFullLifeTime;
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}
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public static class RomfastPowerStatus {
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[DllImport("kernel32.dll", SetLastError = true)]
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[return: MarshalAs(UnmanagedType.Bool)]
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public static extern bool GetSystemPowerStatus(out SYSTEM_POWER_STATUS status);
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}
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'@
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}
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# ACLineStatus: 0 = pe baterie, 1 = pe retea, 255 = necunoscut
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# BatteryFlag: 1 = high, 2 = low, 4 = critical, 8 = charging,
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# 128 = NU EXISTA BATERIE (UPS-ul nu mai comunica), 255 = necunoscut
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# BatteryLifePercent: 0..100, 255 = necunoscut
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# BatteryLifeTime: secunde ramase, -1 = necunoscut
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function Get-PowerReading {
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$st = New-Object SYSTEM_POWER_STATUS
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$ok = [RomfastPowerStatus]::GetSystemPowerStatus([ref]$st)
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if (-not $ok) {
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throw "GetSystemPowerStatus a esuat (Win32 error $([Runtime.InteropServices.Marshal]::GetLastWin32Error()))"
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}
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$noBattery = ($st.BatteryFlag -eq 128) -or ($st.BatteryFlag -eq 255)
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$percent = $null
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if ($st.BatteryLifePercent -le 100) { $percent = [int]$st.BatteryLifePercent }
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$runtime = $null
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if ($st.BatteryLifeTime -ge 0) { $runtime = [int]$st.BatteryLifeTime }
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[pscustomobject]@{
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UpsPresent = (-not $noBattery)
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OnBattery = ($st.ACLineStatus -eq 0)
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AcKnown = ($st.ACLineStatus -eq 0 -or $st.ACLineStatus -eq 1)
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Percent = $percent
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RuntimeSec = $runtime
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ACLineStatus = [int]$st.ACLineStatus
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BatteryFlag = [int]$st.BatteryFlag
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}
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}
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# ---------------------------------------------------------------------------
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# Simulare - testarea ramurii "pe baterie" fara sa scoti UPS-ul din priza
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# ---------------------------------------------------------------------------
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#
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# Cat timp exista SIMULARE.json langa config.json, citirea reala e suprascrisa
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# cu valorile din el. Doua garzi, ca un fisier uitat sa nu opreasca serverul pe
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# date inventate:
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# - "expira" e OBLIGATORIU; fara el fisierul e ignorat, iar la depasire e sters;
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# - oprirea e in gol (dry-run) daca nu se cere explicit "dryRun": false.
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function Get-Simulation {
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param([string]$Path)
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if (-not (Test-Path -LiteralPath $Path)) { return $null }
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try {
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$s = Get-Content -LiteralPath $Path -Raw -Encoding UTF8 | ConvertFrom-Json
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} catch {
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Write-Log "SIMULARE.json nu se poate citi, il ignor: $($_.Exception.Message)" -Level WARN
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return $null
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}
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if (-not ($s.PSObject.Properties.Name -contains 'expira') -or -not $s.expira) {
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Write-Log 'SIMULARE.json nu are camp "expira" - ignorat, ca sa nu ramana activ la nesfarsit' -Level WARN
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return $null
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}
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if ((Get-Date) -gt [datetime]$s.expira) {
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Write-Log 'SIMULARE.json a expirat - il sterg si revin la citirea reala' -Level WARN
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Remove-Item -LiteralPath $Path -Force -ErrorAction SilentlyContinue
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return $null
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}
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return $s
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}
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function Merge-Simulation {
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param([object]$Reading, [object]$Sim)
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$o = $Reading.PSObject.Copy()
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$map = @{
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onBattery = 'OnBattery'
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percent = 'Percent'
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runtimeSec = 'RuntimeSec'
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upsPresent = 'UpsPresent'
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}
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foreach ($k in $map.Keys) {
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if ($Sim.PSObject.Properties.Name -contains $k) {
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$o.($map[$k]) = $Sim.$k
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}
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}
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$o.AcKnown = $true
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return $o
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}
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function Get-UpsDeviceInfo {
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# Confirmare a doua, din WMI - folosita doar in alerte si in modul Status,
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# ca sa nu interogam WMI la fiecare ciclu.
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try {
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$b = Get-CimInstance Win32_Battery -ErrorAction Stop | Select-Object -First 1
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if ($null -eq $b) { return 'Win32_Battery: nicio instanta (UPS-ul nu e vazut de Windows)' }
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return "Win32_Battery: $($b.Name), Status=$($b.Status), BatteryStatus=$($b.BatteryStatus), Incarcare=$($b.EstimatedChargeRemaining)%"
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} catch {
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return "Win32_Battery: interogare esuata ($($_.Exception.Message))"
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}
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}
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# ---------------------------------------------------------------------------
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# Configuratie, log, stare
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# ---------------------------------------------------------------------------
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function Get-Config {
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param([string]$Path)
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if (-not (Test-Path -LiteralPath $Path)) {
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throw "Lipseste fisierul de configurare: $Path"
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}
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$cfg = Get-Content -LiteralPath $Path -Raw -Encoding UTF8 | ConvertFrom-Json
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# Valori implicite pentru cheile care pot lipsi.
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$defaults = @{
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enabled = $true
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pollSeconds = 15
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shutdownAfterMinutesOnBattery = 10
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shutdownAtBatteryPercent = 35
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shutdownAtRuntimeSeconds = 0 # 0 = criteriu dezactivat
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confirmPolls = 3
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commsLostPolls = 8
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commsAlertRepeatHours = 24
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}
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foreach ($k in $defaults.Keys) {
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if (-not ($cfg.PSObject.Properties.Name -contains $k)) {
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$cfg | Add-Member -NotePropertyName $k -NotePropertyValue $defaults[$k]
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}
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}
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return $cfg
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}
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$script:LogDir = $null
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function Write-Log {
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param(
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[string]$Message,
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[ValidateSet('INFO', 'WARN', 'ALERT', 'ERROR')]
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[string]$Level = 'INFO'
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)
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$line = '{0} {1,-5} {2}' -f (Get-Date -Format 'yyyy-MM-dd HH:mm:ss'), $Level, $Message
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Write-Host $line
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if ($script:LogDir) {
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try {
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if (-not (Test-Path -LiteralPath $script:LogDir)) {
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New-Item -ItemType Directory -Path $script:LogDir -Force | Out-Null
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}
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$file = Join-Path $script:LogDir ('ups-monitor-{0}.log' -f (Get-Date -Format 'yyyy-MM'))
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Add-Content -LiteralPath $file -Value $line -Encoding UTF8
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} catch {
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# Logul nu are voie sa opreasca monitorizarea.
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}
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}
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}
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function Get-State {
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param([string]$Path)
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if (Test-Path -LiteralPath $Path) {
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try {
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$loaded = Get-Content -LiteralPath $Path -Raw -Encoding UTF8 | ConvertFrom-Json
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return (Initialize-State -State $loaded)
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} catch {
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Write-Log "Fisierul de stare e corupt, se reia de la zero: $($_.Exception.Message)" -Level WARN
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}
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}
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return New-State
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}
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function New-State {
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[pscustomobject]@{
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powerState = 'unknown' # online | battery | unknown
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onBatterySince = $null
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commsState = 'unknown' # ok | lost | unknown
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lastCommsAlert = $null
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shutdownTriggered = $false
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}
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}
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function Initialize-State {
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# Un state.json scris de o versiune mai veche poate sa nu aiba toate cheile,
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# iar Set-StrictMode ar pica pe prima proprietate lipsa.
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param([object]$State)
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$template = New-State
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foreach ($p in $template.PSObject.Properties) {
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if (-not ($State.PSObject.Properties.Name -contains $p.Name)) {
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$State | Add-Member -NotePropertyName $p.Name -NotePropertyValue $p.Value
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}
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}
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return $State
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}
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function Save-State {
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param([object]$State, [string]$Path)
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try {
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$dir = Split-Path -Parent $Path
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if ($dir -and -not (Test-Path -LiteralPath $dir)) {
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New-Item -ItemType Directory -Path $dir -Force | Out-Null
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}
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$State | ConvertTo-Json -Depth 4 | Set-Content -LiteralPath $Path -Encoding UTF8
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} catch {
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Write-Log "Nu am putut salva starea in $Path : $($_.Exception.Message)" -Level WARN
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}
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}
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# ---------------------------------------------------------------------------
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# Email
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# ---------------------------------------------------------------------------
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function Send-UpsMail {
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param(
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[object]$Config,
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[string]$Subject,
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[string]$Body
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)
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# Un email esuat nu are voie sa opreasca bucla si nici secventa de oprire:
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# in pana de curent e foarte posibil sa fie cazut si switch-ul.
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try {
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$smtp = New-Object System.Net.Mail.SmtpClient($Config.smtp.server, [int]$Config.smtp.port)
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$smtp.EnableSsl = $true
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$smtp.Timeout = 20000
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# UseDefaultCredentials trebuie pus inainte de Credentials: setarea lui
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# sterge acreditarile deja atribuite.
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$smtp.UseDefaultCredentials = $false
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$smtp.Credentials = New-Object System.Net.NetworkCredential($Config.smtp.user, $Config.smtp.password)
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$msg = New-Object System.Net.Mail.MailMessage
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$msg.From = New-Object System.Net.Mail.MailAddress($Config.smtp.from, "UPS $env:COMPUTERNAME")
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foreach ($to in $Config.mailTo) { $msg.To.Add($to) }
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$msg.Subject = $Subject
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$msg.Body = $Body
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$msg.SubjectEncoding = [Text.Encoding]::UTF8
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$msg.BodyEncoding = [Text.Encoding]::UTF8
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$smtp.Send($msg)
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$msg.Dispose()
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$smtp.Dispose()
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Write-Log "Email trimis: $Subject"
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return $true
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} catch {
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Write-Log "Email NETRIMIS ($Subject): $($_.Exception.Message)" -Level ERROR
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return $false
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}
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}
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function Format-Reading {
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param([object]$Reading, [object]$Config)
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$pct = 'necunoscut'
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if ($null -ne $Reading.Percent) { $pct = "$($Reading.Percent)%" }
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$rt = 'neraportat de UPS'
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if ($null -ne $Reading.RuntimeSec) { $rt = '{0} min' -f [math]::Round($Reading.RuntimeSec / 60, 1) }
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$alim = 'necunoscuta'
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if ($Reading.OnBattery) { $alim = 'PE BATERIE' } elseif ($Reading.AcKnown) { $alim = 'pe retea' }
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$vazut = 'NU'
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if ($Reading.UpsPresent) { $vazut = 'da' }
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$oracle = 'nedeterminat'
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try {
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$svc = Get-Service -Name $Config.oracle.service -ErrorAction Stop
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$lsn = Get-Service -Name $Config.oracle.listenerService -ErrorAction Stop
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$oracle = "$($svc.Name)=$($svc.Status), $($lsn.Name)=$($lsn.Status)"
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} catch {
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$oracle = "nedeterminat ($($_.Exception.Message))"
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}
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@"
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Server : $env:COMPUTERNAME (10.0.20.36)
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Moment : $(Get-Date -Format 'dd.MM.yyyy HH:mm:ss')
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Alimentare : $alim
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Incarcare : $pct
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Autonomie estim. : $rt
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UPS vazut de OS : $vazut
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$(Get-UpsDeviceInfo)
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Oracle : $oracle
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Praguri configurate:
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oprire dupa $($Config.shutdownAfterMinutesOnBattery) min pe baterie
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oprire sub $($Config.shutdownAtBatteryPercent)% incarcare
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Windows opreste singur, ca ultima plasa, la 20%
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"@
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}
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# ---------------------------------------------------------------------------
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# Oprirea curata
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# ---------------------------------------------------------------------------
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function Stop-OracleCleanly {
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param([object]$Config, [switch]$DryRun)
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$oraHome = $Config.oracle.home
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$sid = $Config.oracle.sid
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$timeoutMs = [int]$Config.oracle.shutdownTimeoutSeconds * 1000
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Write-Log "Opresc listenerul $($Config.oracle.listenerService)"
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if (-not $DryRun) {
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try {
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Stop-Service -Name $Config.oracle.listenerService -Force -ErrorAction Stop
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Write-Log 'Listener oprit'
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} catch {
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Write-Log "Listenerul nu s-a oprit: $($_.Exception.Message)" -Level WARN
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}
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}
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$sqlplus = Join-Path $oraHome 'bin\sqlplus.exe'
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if (-not (Test-Path -LiteralPath $sqlplus)) {
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Write-Log "sqlplus.exe lipseste la $sqlplus - trec direct pe oprirea serviciului" -Level WARN
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} else {
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Write-Log "Oracle: shutdown immediate pe instanta $sid (timeout $($Config.oracle.shutdownTimeoutSeconds)s)"
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if (-not $DryRun) {
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$tmpSql = Join-Path $env:TEMP ('ups-shutdown-{0}.sql' -f $PID)
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$tmpOut = Join-Path $env:TEMP ('ups-shutdown-{0}.out' -f $PID)
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try {
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Set-Content -LiteralPath $tmpSql -Encoding ASCII -Value @(
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'whenever sqlerror exit failure'
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'shutdown immediate'
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'exit'
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)
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$env:ORACLE_HOME = $oraHome
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$env:ORACLE_SID = $sid
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$p = Start-Process -FilePath $sqlplus `
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-ArgumentList @('-S', '-L', '/ as sysdba', "@$tmpSql") `
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-NoNewWindow -PassThru `
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-RedirectStandardOutput $tmpOut -RedirectStandardError "$tmpOut.err"
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if ($p.WaitForExit($timeoutMs)) {
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$out = if (Test-Path $tmpOut) { (Get-Content -LiteralPath $tmpOut -Raw).Trim() } else { '' }
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Write-Log "sqlplus a iesit cu codul $($p.ExitCode). Iesire: $out"
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} else {
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Write-Log 'sqlplus nu a terminat in timpul alocat - il opresc si merg pe serviciu' -Level WARN
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try { $p.Kill() } catch { }
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}
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} catch {
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Write-Log "shutdown immediate a esuat: $($_.Exception.Message)" -Level WARN
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} finally {
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Remove-Item -LiteralPath $tmpSql, $tmpOut, "$tmpOut.err" -ErrorAction SilentlyContinue
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}
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}
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}
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# Plasa de siguranta: serviciul e configurat el insusi cu ORA_ROA_SHUTDOWNTYPE=immediate
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# si ORA_ROA_SHUTDOWN_TIMEOUT=90, deci oprirea lui e tot curata.
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Write-Log "Opresc serviciul $($Config.oracle.service)"
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if (-not $DryRun) {
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try {
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Stop-Service -Name $Config.oracle.service -Force -ErrorAction Stop
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Write-Log 'Serviciul Oracle oprit'
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} catch {
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Write-Log "Serviciul Oracle nu s-a oprit: $($_.Exception.Message)" -Level ERROR
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}
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}
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}
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function Invoke-UpsShutdown {
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param(
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[object]$Config,
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[object]$Reading,
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[string]$Reason,
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[switch]$DryRun
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)
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$tag = if ($DryRun) { '[DRY-RUN] ' } else { '' }
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Write-Log "${tag}DECLANSEZ OPRIREA: $Reason" -Level ALERT
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# Emailul pleaca inainte de orice - in pana de curent reteaua poate cadea oricand.
|
|
Send-UpsMail -Config $Config `
|
|
-Subject "$tag[UPS] OPRESC serverul $env:COMPUTERNAME - $Reason" `
|
|
-Body ("Motiv: $Reason`n`n" + (Format-Reading -Reading $Reading -Config $Config) + @"
|
|
|
|
Secventa care urmeaza:
|
|
1. oprire listener Oracle
|
|
2. shutdown immediate pe instanta $($Config.oracle.sid)
|
|
3. oprire serviciu Oracle
|
|
4. shutdown Windows
|
|
|
|
La revenirea curentului serverul NU porneste singur decat daca e activat
|
|
"Restore on AC power loss" in BIOS.
|
|
"@) | Out-Null
|
|
|
|
Stop-OracleCleanly -Config $Config -DryRun:$DryRun
|
|
|
|
Write-Log "${tag}Opresc Windows-ul"
|
|
if (-not $DryRun) {
|
|
# Out-Null: altfel iesirea lui shutdown.exe s-ar amesteca in valoarea
|
|
# returnata de Invoke-Cycle, care e obiectul de stare.
|
|
& shutdown.exe /s /f /t 30 /c "UPS: $Reason" | Out-Null
|
|
}
|
|
}
|
|
|
|
# ---------------------------------------------------------------------------
|
|
# Un ciclu de evaluare
|
|
# ---------------------------------------------------------------------------
|
|
|
|
function Invoke-Cycle {
|
|
param([object]$Config, [object]$State, [switch]$DryRun)
|
|
|
|
$now = Get-Date
|
|
$r = Get-PowerReading
|
|
|
|
# --- simulare (daca e activa, suprascrie citirea reala) -----------------
|
|
$sim = Get-Simulation -Path $script:SimPath
|
|
if ($sim) {
|
|
$r = Merge-Simulation -Reading $r -Sim $sim
|
|
$simDryRun = $true
|
|
if ($sim.PSObject.Properties.Name -contains 'dryRun') { $simDryRun = [bool]$sim.dryRun }
|
|
if ($simDryRun) { $DryRun = $true }
|
|
Write-Log ("SIMULARE ACTIVA pana la {0} (dryRun={1}): onBattery={2} percent={3} upsPresent={4}" -f `
|
|
$sim.expira, $simDryRun, $r.OnBattery, $r.Percent, $r.UpsPresent) -Level WARN
|
|
}
|
|
|
|
# --- comunicatia cu UPS-ul ---------------------------------------------
|
|
if (-not $r.UpsPresent) {
|
|
$script:CommsMissCount++
|
|
if ($script:CommsMissCount -ge $Config.commsLostPolls) {
|
|
$repeat = $false
|
|
if ($State.lastCommsAlert) {
|
|
$repeat = ((New-TimeSpan -Start ([datetime]$State.lastCommsAlert) -End $now).TotalHours -ge $Config.commsAlertRepeatHours)
|
|
}
|
|
if ($State.commsState -ne 'lost' -or $repeat) {
|
|
Write-Log 'UPS-ul nu mai este vazut de Windows' -Level ALERT
|
|
Send-UpsMail -Config $Config `
|
|
-Subject "[UPS] $env:COMPUTERNAME nu mai comunica cu UPS-ul" `
|
|
-Body ((Format-Reading -Reading $r -Config $Config) + @"
|
|
|
|
Windows nu mai vede bateria UPS-ului (BatteryFlag=$($r.BatteryFlag)).
|
|
Cat timp e asa, NU exista nicio protectie: nici oprirea automata a scriptului,
|
|
nici plasa de 20% a Windows-ului nu se pot declansa.
|
|
|
|
De verificat, in ordine: cablul USB, portul, alimentarea UPS-ului, apoi
|
|
Device Manager -> Batteries -> "HID UPS Battery".
|
|
"@) | Out-Null
|
|
$State.commsState = 'lost'
|
|
$State.lastCommsAlert = $now.ToString('o')
|
|
}
|
|
}
|
|
return $State # fara comunicatie nu luam nicio decizie de oprire
|
|
}
|
|
|
|
if ($script:CommsMissCount -gt 0 -or $State.commsState -eq 'lost') {
|
|
if ($State.commsState -eq 'lost') {
|
|
Write-Log 'Comunicatia cu UPS-ul a revenit'
|
|
Send-UpsMail -Config $Config `
|
|
-Subject "[UPS] $env:COMPUTERNAME - comunicatia cu UPS-ul a revenit" `
|
|
-Body (Format-Reading -Reading $r -Config $Config) | Out-Null
|
|
}
|
|
$script:CommsMissCount = 0
|
|
$State.commsState = 'ok'
|
|
$State.lastCommsAlert = $null
|
|
}
|
|
if ($State.commsState -eq 'unknown') { $State.commsState = 'ok' }
|
|
|
|
# --- trecerea pe baterie / revenirea curentului -------------------------
|
|
if ($r.OnBattery) {
|
|
$script:OnBatteryCount++
|
|
|
|
if ($State.powerState -ne 'battery') {
|
|
$State.powerState = 'battery'
|
|
$State.onBatterySince = $now.ToString('o')
|
|
$State.shutdownTriggered = $false
|
|
Write-Log "PANA DE CURENT - trecut pe baterie ($($r.Percent)%)" -Level ALERT
|
|
Send-UpsMail -Config $Config `
|
|
-Subject "[UPS] PANA DE CURENT - $env:COMPUTERNAME a trecut pe baterie" `
|
|
-Body ((Format-Reading -Reading $r -Config $Config) + @"
|
|
|
|
Daca curentul nu revine, serverul va fi oprit curat la primul prag atins.
|
|
Urmeaza un email si atunci.
|
|
"@) | Out-Null
|
|
}
|
|
|
|
$since = [datetime]$State.onBatterySince
|
|
$minutes = (New-TimeSpan -Start $since -End $now).TotalMinutes
|
|
|
|
if (-not $State.shutdownTriggered -and $script:OnBatteryCount -ge $Config.confirmPolls) {
|
|
$reason = $null
|
|
if ($minutes -ge $Config.shutdownAfterMinutesOnBattery) {
|
|
$reason = "$([math]::Round($minutes)) minute pe baterie (prag: $($Config.shutdownAfterMinutesOnBattery))"
|
|
} elseif ($null -ne $r.Percent -and $r.Percent -le $Config.shutdownAtBatteryPercent) {
|
|
$reason = "incarcare $($r.Percent)% (prag: $($Config.shutdownAtBatteryPercent)%)"
|
|
} elseif ($Config.shutdownAtRuntimeSeconds -gt 0 -and $null -ne $r.RuntimeSec -and $r.RuntimeSec -le $Config.shutdownAtRuntimeSeconds) {
|
|
$reason = "autonomie estimata $([math]::Round($r.RuntimeSec / 60, 1)) min (prag: $([math]::Round($Config.shutdownAtRuntimeSeconds / 60, 1)) min)"
|
|
}
|
|
|
|
if ($reason) {
|
|
$State.shutdownTriggered = $true
|
|
Save-State -State $State -Path $Config.stateFile
|
|
Invoke-UpsShutdown -Config $Config -Reading $r -Reason $reason -DryRun:$DryRun
|
|
}
|
|
}
|
|
} else {
|
|
$script:OnBatteryCount = 0
|
|
|
|
if ($State.powerState -eq 'battery') {
|
|
$durata = if ($State.onBatterySince) {
|
|
'{0:N1} minute' -f (New-TimeSpan -Start ([datetime]$State.onBatterySince) -End $now).TotalMinutes
|
|
} else { 'necunoscuta' }
|
|
Write-Log "Curentul a revenit dupa $durata"
|
|
Send-UpsMail -Config $Config `
|
|
-Subject "[UPS] Curentul a revenit - $env:COMPUTERNAME" `
|
|
-Body ("Serverul a stat pe baterie $durata.`n`n" + (Format-Reading -Reading $r -Config $Config)) | Out-Null
|
|
}
|
|
$State.powerState = 'online'
|
|
$State.onBatterySince = $null
|
|
$State.shutdownTriggered = $false
|
|
}
|
|
|
|
return $State
|
|
}
|
|
|
|
# ---------------------------------------------------------------------------
|
|
# Punctul de intrare
|
|
# ---------------------------------------------------------------------------
|
|
|
|
$cfg = Get-Config -Path $ConfigPath
|
|
$script:LogDir = $cfg.logPath
|
|
$script:SimPath = Join-Path (Split-Path -Parent $ConfigPath) 'SIMULARE.json'
|
|
$script:OnBatteryCount = 0
|
|
$script:CommsMissCount = 0
|
|
|
|
switch ($Mode) {
|
|
|
|
'Status' {
|
|
$r = Get-PowerReading
|
|
Write-Host (Format-Reading -Reading $r -Config $cfg)
|
|
Write-Host ''
|
|
$st = Get-State -Path $cfg.stateFile
|
|
Write-Host "Stare salvata : power=$($st.powerState) comms=$($st.commsState) onBatterySince=$($st.onBatterySince)"
|
|
if (Test-Path -LiteralPath $script:SimPath) {
|
|
Write-Host "SIMULARE : ACTIVA -> $script:SimPath"
|
|
Get-Content -LiteralPath $script:SimPath -Raw | ForEach-Object { " $_" }
|
|
}
|
|
if (Test-Path -LiteralPath (Join-Path (Split-Path -Parent $ConfigPath) 'DEZACTIVAT')) {
|
|
Write-Host 'AUTOMATISM : DEZARMAT (exista fisierul DEZACTIVAT)'
|
|
}
|
|
# "nu exista" si "n-am putut intreba" sunt lucruri diferite. Task Scheduler
|
|
# refuza ocazional interogarea (vazut pe 27.08.2026: un NEINREGISTRAT intre
|
|
# doua rulari care raportau corect Running), iar mesajul asta in mijlocul unei
|
|
# pene ar trimite pe cineva sa reinstaleze un monitor care de fapt merge.
|
|
$numeTask = 'ROMFAST UPS Monitor'
|
|
try {
|
|
$task = Get-ScheduledTask -TaskName $numeTask -ErrorAction SilentlyContinue
|
|
if ($null -eq $task) {
|
|
Write-Host 'Task programat : NEINREGISTRAT'
|
|
} else {
|
|
$info = Get-ScheduledTaskInfo -TaskName $numeTask -ErrorAction SilentlyContinue
|
|
if ($null -eq $info) {
|
|
Write-Host "Task programat : $($task.State)"
|
|
} else {
|
|
Write-Host "Task programat : $($task.State), ultima rulare $($info.LastRunTime), rezultat $($info.LastTaskResult)"
|
|
}
|
|
}
|
|
} catch {
|
|
Write-Host "Task programat : NEDETERMINAT - interogarea a esuat ($($_.Exception.Message))"
|
|
}
|
|
$log = Join-Path $cfg.logPath ('ups-monitor-{0}.log' -f (Get-Date -Format 'yyyy-MM'))
|
|
if (Test-Path -LiteralPath $log) {
|
|
Write-Host ''
|
|
Write-Host "Ultimele linii din $log :"
|
|
Get-Content -LiteralPath $log -Tail 15 | ForEach-Object { " $_" }
|
|
}
|
|
}
|
|
|
|
'TestMail' {
|
|
$r = Get-PowerReading
|
|
$ok = Send-UpsMail -Config $cfg `
|
|
-Subject "[UPS] Test - monitorizare $env:COMPUTERNAME" `
|
|
-Body ("Email de test din ups-monitor.ps1. Daca il primesti, alertarea functioneaza.`n`n" + (Format-Reading -Reading $r -Config $cfg))
|
|
if (-not $ok) { exit 1 }
|
|
}
|
|
|
|
'TestShutdown' {
|
|
$r = Get-PowerReading
|
|
Invoke-UpsShutdown -Config $cfg -Reading $r -Reason 'TEST (dry-run, nu se opreste nimic)' -DryRun
|
|
}
|
|
|
|
'Once' {
|
|
$st = Get-State -Path $cfg.stateFile
|
|
$st = Invoke-Cycle -Config $cfg -State $st
|
|
Save-State -State $st -Path $cfg.stateFile
|
|
Write-Host (Format-Reading -Reading (Get-PowerReading) -Config $cfg)
|
|
}
|
|
|
|
'Run' {
|
|
Write-Log "Pornit (interval $($cfg.pollSeconds)s, praguri: $($cfg.shutdownAfterMinutesOnBattery) min / $($cfg.shutdownAtBatteryPercent)%)"
|
|
$st = Get-State -Path $cfg.stateFile
|
|
$disableMarker = Join-Path (Split-Path -Parent $ConfigPath) 'DEZACTIVAT'
|
|
$wasDisabled = $false
|
|
|
|
while ($true) {
|
|
try {
|
|
if ((Test-Path -LiteralPath $disableMarker) -or -not $cfg.enabled) {
|
|
if (-not $wasDisabled) {
|
|
Write-Log 'Monitorizare DEZACTIVATA (marcaj DEZACTIVAT sau enabled=false) - doar astept' -Level WARN
|
|
$wasDisabled = $true
|
|
}
|
|
} else {
|
|
if ($wasDisabled) {
|
|
Write-Log 'Monitorizare reactivata'
|
|
$wasDisabled = $false
|
|
}
|
|
$st = Invoke-Cycle -Config $cfg -State $st
|
|
Save-State -State $st -Path $cfg.stateFile
|
|
}
|
|
} catch {
|
|
Write-Log "Eroare in ciclu: $($_.Exception.Message)" -Level ERROR
|
|
}
|
|
Start-Sleep -Seconds $cfg.pollSeconds
|
|
}
|
|
}
|
|
}
|