255 lines
16 KiB
PowerShell
255 lines
16 KiB
PowerShell
# 完全兼容你的环境，所有原有指标和格式不变
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Add-PSSnapin -Name VeeamPSSnapIn -ErrorAction SilentlyContinue
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# 配置项
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$JobName = "veeam_backup"
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$InstanceName = $env:COMPUTERNAME
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$OutputFile = Join-Path -Path $PWD.Path -ChildPath "veeam_metrics.prom"
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# Linux 上传配置
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$linuxUser = "root"
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$linuxIP = "10.150.117.190"
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$linuxPath = "/opt/prom_textfile/"
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$localFile = ".\veeam_metrics.prom"
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# 恢复任务采集配置：采集最近多少小时内的恢复会话
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$RestoreSessionHours = 24
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while ($true) {
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$Metrics = @()
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$TodayStart = (Get-Date).Date
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$GlobalTotalJobs = 0
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$GlobalSuccessJobs = 0
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$GlobalFailedJobs = 0
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$GlobalRunningJobs = 0
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$GlobalDailyTotalBackup = 0
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# ================== 指标头部（新增备份量明确说明）==================
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$Metrics += "# HELP veeam_job_status Veeam all job status (0=Success,1=Warning,2=Failed,3=None)"
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$Metrics += "# TYPE veeam_job_status gauge"
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$Metrics += "# HELP veeam_job_is_running Veeam job is running (1=running,0=idle)"
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$Metrics += "# TYPE veeam_job_is_running gauge"
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$Metrics += "# HELP veeam_job_progress_percent Veeam job progress percentage"
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$Metrics += "# TYPE veeam_job_progress_percent gauge"
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$Metrics += "# HELP veeam_job_backup_size_gb 上次备份实际写入仓库的大小(GB) - 对应Veeam日志中的Backup size"
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$Metrics += "# TYPE veeam_job_backup_size_gb gauge"
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$Metrics += "# HELP veeam_job_data_size_gb 上次备份处理的原始数据总大小(GB) - 对应Veeam日志中的Total size"
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$Metrics += "# TYPE veeam_job_data_size_gb gauge"
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$Metrics += "# HELP veeam_job_transferred_size_gb 上次备份实际传输的数据大小(GB) - 对应Veeam日志中的Transferred"
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$Metrics += "# TYPE veeam_job_transferred_size_gb gauge"
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$Metrics += "# HELP veeam_job_duration_seconds Veeam last job duration in seconds"
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$Metrics += "# TYPE veeam_job_duration_seconds gauge"
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$Metrics += "# HELP veeam_job_daily_backup_size_gb 今日累计备份写入仓库的总大小(GB)"
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$Metrics += "# TYPE veeam_job_daily_backup_size_gb gauge"
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$Metrics += "# HELP veeam_job_compression_ratio 总压缩率(原始数据总大小/备份大小)"
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$Metrics += "# TYPE veeam_job_compression_ratio gauge"
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$Metrics += "# HELP veeam_job_current_compression_ratio 本次备份压缩率(本次读取数据/实际传输大小) - 对应Veeam日志中的Compression"
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$Metrics += "# TYPE veeam_job_current_compression_ratio gauge"
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$Metrics += "# HELP veeam_repo_free_space_gb Veeam repository free space in GB"
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$Metrics += "# TYPE veeam_repo_free_space_gb gauge"
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$Metrics += "# HELP veeam_repo_total_space_gb Veeam repository total space in GB"
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$Metrics += "# TYPE veeam_repo_total_space_gb gauge"
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# 全局统计指标
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$Metrics += "# HELP veeam_global_total_jobs Total number of all Veeam jobs"
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$Metrics += "# TYPE veeam_global_total_jobs gauge"
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$Metrics += "# HELP veeam_global_success_jobs Number of successful Veeam jobs"
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$Metrics += "# TYPE veeam_global_success_jobs gauge"
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$Metrics += "# HELP veeam_global_failed_jobs Number of failed Veeam jobs"
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$Metrics += "# TYPE veeam_global_failed_jobs gauge"
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$Metrics += "# HELP veeam_global_running_jobs Number of running Veeam jobs"
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$Metrics += "# TYPE veeam_global_running_jobs gauge"
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$Metrics += "# HELP veeam_global_daily_total_gb 今日所有任务累计写入仓库的总大小(GB)"
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$Metrics += "# TYPE veeam_global_daily_total_gb gauge"
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$Metrics += "# HELP veeam_global_success_rate Overall Veeam job success rate today (0-100)"
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$Metrics += "# TYPE veeam_global_success_rate gauge"
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# 单任务健康度指标
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$Metrics += "# HELP veeam_job_last_success_timestamp Last successful job timestamp (Unix milliseconds)"
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$Metrics += "# TYPE veeam_job_last_success_timestamp gauge"
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$Metrics += "# HELP veeam_job_since_last_success_hours Hours since last successful job"
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$Metrics += "# TYPE veeam_job_since_last_success_hours gauge"
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# 存储智能预警指标
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$Metrics += "# HELP veeam_repo_usage_percent Repository usage percentage (0-100)"
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$Metrics += "# TYPE veeam_repo_usage_percent gauge"
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$Metrics += "# HELP veeam_repo_remaining_days Estimated remaining days based on daily rate"
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$Metrics += "# TYPE veeam_repo_remaining_days gauge"
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$Metrics += ""
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# ================== 1. 采集所有持久化计划任务 ==================
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$Jobs = Get-VBRJob | Where-Object { $_.JobType -in
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"Backup", "Restore", "VmRestore", "FileRestore", "Rescan",
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"Replication", "BackupCopy", "TapeBackup", "TapeCatalog",
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"FileToTape", "SureBackup", "BackupSync", "BackupValidation",
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"ConfigurationBackup", "AgentBackup", "AgentRestore",
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"NASBackup", "NASRestore", "CloudBackup", "CloudRestore"
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}
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$AllSessions = Get-VBRBackupSession
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$Now = Get-Date # 提前获取当前时间，避免循环中多次调用
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# ================== 2. 采集最近24小时所有恢复会话（手动+计划）==================
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$RestoreCutoffTime = $Now.AddHours(-$RestoreSessionHours)
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$AllRestoreSessions = Get-VBRRestoreSession | Where-Object { $_.CreationTime -ge $RestoreCutoffTime }
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# 将恢复会话转换为统一的任务对象格式
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$RestoreTasks = @()
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foreach ($Session in $AllRestoreSessions) {
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# 跳过已经在计划任务中的恢复任务（去重）
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if ($Jobs | Where-Object { $_.Id -eq $Session.JobId }) { continue }
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$RestoreTask = [PSCustomObject]@{
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Id = $Session.Id
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Name = "Restore_" + $Session.Name -replace '[^a-zA-Z0-9_]', '_'
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JobType = "RestoreSession"
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LastSession = $Session
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}
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$RestoreTasks += $RestoreTask
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}
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# 合并计划任务和恢复任务
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$AllJobs = $Jobs + $RestoreTasks
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$GlobalTotalJobs = $AllJobs.Count
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# ================== 统一处理所有任务 ==================
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foreach ($Job in $AllJobs) {
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# 区分计划任务和临时恢复会话
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if ($Job.JobType -eq "RestoreSession") {
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$LastSession = $Job.LastSession
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} else {
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$LastSession = $Job.FindLastSession()
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}
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$Status = if ($LastSession) { $LastSession.Result } else { "None" }
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$State = if ($LastSession) { $LastSession.State } else { "Idle" }
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$StatusCode = switch ($Status) {
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"Success" { 0; $GlobalSuccessJobs++ }
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"Warning" { 1; $GlobalSuccessJobs++ }
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"Failed" { 2; $GlobalFailedJobs++ }
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default { 3 }
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}
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$IsRunning = if ($State -eq "Working") { 1; $GlobalRunningJobs++ } else { 0 }
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$CleanJobName = $Job.Name -replace '[^a-zA-Z0-9_]', '_' -replace '[\r\n`"''"]', ''
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# 基础指标（完全不变）
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$Metrics += "veeam_job_status{job=`"$JobName`",instance=`"$InstanceName`",job_name=`"$CleanJobName`"} $StatusCode"
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$Metrics += "veeam_job_is_running{job=`"$JobName`",instance=`"$InstanceName`",job_name=`"$CleanJobName`"} $IsRunning"
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$Metrics += "veeam_job_progress_percent{job=`"$JobName`",instance=`"$InstanceName`",job_name=`"$CleanJobName`"} $(if($LastSession-and$State-eq'Working'){$LastSession.Progress.Percents}else{0})"
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# ✅ 修复：完整采集所有备份量指标（对应Veeam日志所有字段）
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if ($LastSession) {
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if ($State -eq "Working") {
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$BackupSizeGB = if ($LastSession.Info.Progress.BackupSize) { [math]::Round($LastSession.Info.Progress.BackupSize / 1GB, 2) } else { 0 }
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$DataSizeGB = if ($LastSession.Info.Progress.DataSize) { [math]::Round($LastSession.Info.Progress.DataSize / 1GB, 2) } else { 0 }
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$TransferredSizeGB = if ($LastSession.Info.Progress.TransferredSize) { [math]::Round($LastSession.Info.Progress.TransferredSize / 1GB, 2) } else { 0 }
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} else {
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$BackupSizeGB = if ($LastSession.BackupStats.BackupSize) { [math]::Round($LastSession.BackupStats.BackupSize / 1GB, 2) } else { 0 }
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$DataSizeGB = if ($LastSession.BackupStats.DataSize) { [math]::Round($LastSession.BackupStats.DataSize / 1GB, 2) } else { 0 }
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$TransferredSizeGB = if ($LastSession.BackupStats.TransferredSize) { [math]::Round($LastSession.BackupStats.TransferredSize / 1GB, 2) } else { 0 }
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}
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$DurationSeconds = if ($LastSession.EndTime -and $LastSession.CreationTime) { [math]::Round(($LastSession.EndTime - $LastSession.CreationTime).TotalSeconds, 2) } else { 0 }
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} else {
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$BackupSizeGB = 0
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$DataSizeGB = 0
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$TransferredSizeGB = 0
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$DurationSeconds = 0
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}
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$Metrics += "veeam_job_backup_size_gb{job=`"$JobName`",instance=`"$InstanceName`",job_name=`"$CleanJobName`"} $BackupSizeGB"
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$Metrics += "veeam_job_data_size_gb{job=`"$JobName`",instance=`"$InstanceName`",job_name=`"$CleanJobName`"} $DataSizeGB"
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$Metrics += "veeam_job_transferred_size_gb{job=`"$JobName`",instance=`"$InstanceName`",job_name=`"$CleanJobName`"} $TransferredSizeGB"
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$Metrics += "veeam_job_duration_seconds{job=`"$JobName`",instance=`"$InstanceName`",job_name=`"$CleanJobName`"} $DurationSeconds"
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# 当日任务量（包含所有类型任务）
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$TodaySessions = $AllSessions | Where-Object { $_.JobId -eq $Job.Id -and $_.CreationTime -ge $TodayStart }
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$DailyBackupSizeGB = 0
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foreach ($Session in $TodaySessions) {
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if ($Session.BackupStats.BackupSize) {
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$DailyBackupSizeGB += $Session.BackupStats.BackupSize / 1GB
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}
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}
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$DailyBackupSizeGB = [math]::Round($DailyBackupSizeGB, 2)
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$GlobalDailyTotalBackup += $DailyBackupSizeGB
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$Metrics += "veeam_job_daily_backup_size_gb{job=`"$JobName`",instance=`"$InstanceName`",job_name=`"$CleanJobName`"} $DailyBackupSizeGB"
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# 任务健康度指标（完全不变）
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if ($Job.JobType -eq "RestoreSession") {
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# 恢复会话直接使用当前会话作为最后成功会话
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$LastSuccessSession = if ($Status -eq "Success") { $LastSession } else { $null }
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} else {
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$JobSuccessSessions = $AllSessions | Where-Object { $_.JobId -eq $Job.Id -and $_.Result -eq "Success" } | Sort-Object EndTime -Descending
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$LastSuccessSession = $JobSuccessSessions | Select-Object -First 1
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}
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if ($LastSuccessSession -and $LastSuccessSession.EndTime) {
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$LastSuccessTimestamp = [math]::Round($LastSuccessSession.EndTime.ToUniversalTime().Subtract((Get-Date "1970-01-01")).TotalMilliseconds, 0)
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$TimeDiff = ($Now) - $LastSuccessSession.EndTime
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$SinceLastSuccessHours = [math]::Round($TimeDiff.TotalHours, 1)
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} else {
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$LastSuccessTimestamp = 0
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$SinceLastSuccessHours = 9999
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}
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$Metrics += "veeam_job_last_success_timestamp{job=`"$JobName`",instance=`"$InstanceName`",job_name=`"$CleanJobName`"} $LastSuccessTimestamp"
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$Metrics += "veeam_job_since_last_success_hours{job=`"$JobName`",instance=`"$InstanceName`",job_name=`"$CleanJobName`"} $SinceLastSuccessHours"
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# ✅ 修复：同时提供两种压缩率
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# 总压缩率：原始数据总大小/备份大小（反映整体压缩效果）
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$CompressionRatio = if ($BackupSizeGB -gt 0) { [math]::Round($DataSizeGB / $BackupSizeGB, 2) } else { 0 }
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# 本次压缩率：本次传输大小/本次读取大小（和Veeam日志显示一致）
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$CurrentCompressionRatio = if ($TransferredSizeGB -gt 0) { [math]::Round($DataSizeGB / $TransferredSizeGB, 2) } else { 0 }
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$Metrics += "veeam_job_compression_ratio{job=`"$JobName`",instance=`"$InstanceName`",job_name=`"$CleanJobName`"} $CompressionRatio"
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$Metrics += "veeam_job_current_compression_ratio{job=`"$JobName`",instance=`"$InstanceName`",job_name=`"$CleanJobName`"} $CurrentCompressionRatio"
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}
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# 全局统计（完全不变）
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$GlobalSuccessRate = if ($GlobalTotalJobs -gt 0) { [math]::Round(($GlobalSuccessJobs / $GlobalTotalJobs) * 100, 1) } else { 0 }
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$Metrics += "veeam_global_total_jobs{job=`"$JobName`",instance=`"$InstanceName`"} $GlobalTotalJobs"
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$Metrics += "veeam_global_success_jobs{job=`"$JobName`",instance=`"$InstanceName`"} $GlobalSuccessJobs"
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$Metrics += "veeam_global_failed_jobs{job=`"$JobName`",instance=`"$InstanceName`"} $GlobalFailedJobs"
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$Metrics += "veeam_global_running_jobs{job=`"$JobName`",instance=`"$InstanceName`"} $GlobalRunningJobs"
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$Metrics += "veeam_global_daily_total_gb{job=`"$JobName`",instance=`"$InstanceName`"} $([math]::Round($GlobalDailyTotalBackup, 2))"
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$Metrics += "veeam_global_success_rate{job=`"$JobName`",instance=`"$InstanceName`"} $GlobalSuccessRate"
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$Metrics += ""
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# ================== 3. 存储库指标（完全不变）==================
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$Repositories = Get-VBRBackupRepository
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foreach ($Repo in $Repositories) {
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$Path = $Repo.Path
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$DriveLetter = (Split-Path $Path -Qualifier).TrimEnd(':')
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$DiskInfo = Get-WmiObject Win32_LogicalDisk -Filter "DeviceID='$DriveLetter`:'" -ErrorAction SilentlyContinue
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$FreeSpaceGB = if ($DiskInfo -and $DiskInfo.FreeSpace) { [math]::Round($DiskInfo.FreeSpace / 1GB, 2) } else { 0 }
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$TotalSpaceGB = if ($DiskInfo -and $DiskInfo.Size) { [math]::Round($DiskInfo.Size / 1GB, 2) } else { 0 }
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$CleanRepoName = $Repo.Name -replace '[^a-zA-Z0-9_]', '_' -replace '[\r\n`"''"]', ''
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$Metrics += "veeam_repo_free_space_gb{job=`"$JobName`",instance=`"$InstanceName`",repo_name=`"$CleanRepoName`"} $FreeSpaceGB"
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$Metrics += "veeam_repo_total_space_gb{job=`"$JobName`",instance=`"$InstanceName`",repo_name=`"$CleanRepoName`"} $TotalSpaceGB"
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# 存储使用率和剩余天数
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$UsagePercent = if ($TotalSpaceGB -gt 0) { [math]::Round((($TotalSpaceGB - $FreeSpaceGB) / $TotalSpaceGB) * 100, 1) } else { 0 }
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$Metrics += "veeam_repo_usage_percent{job=`"$JobName`",instance=`"$InstanceName`",repo_name=`"$CleanRepoName`"} $UsagePercent"
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$RemainingDays = if ($GlobalDailyTotalBackup -gt 0 -and $FreeSpaceGB -gt 0) { [math]::Round($FreeSpaceGB / $GlobalDailyTotalBackup, 1) } else { 999 }
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$Metrics += "veeam_repo_remaining_days{job=`"$JobName`",instance=`"$InstanceName`",repo_name=`"$CleanRepoName`"} $RemainingDays"
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}
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# ================== 格式保证 & 上传（完全不变）==================
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$Metrics += ""
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$MetricsBody = $Metrics -join "`n" -replace "`r", ""
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[System.IO.File]::WriteAllText($OutputFile, $MetricsBody, [System.Text.UTF8Encoding]::new($false))
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Write-Host "`n📤 正在上传指标文件..." -ForegroundColor Cyan
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scp -o StrictHostKeyChecking=no -o UserKnownHostsFile=NUL $localFile "${linuxUser}@${linuxIP}:${linuxPath}"
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if ($LASTEXITCODE -eq 0) {
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ssh -o StrictHostKeyChecking=no -o UserKnownHostsFile=NUL "${linuxUser}@${linuxIP}" "sed -i 's/\r$//;s/[^[:print:]]//g' ${linuxPath}veeam_metrics.prom && chmod 644 ${linuxPath}veeam_metrics.prom"
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Write-Host "✅ [$((Get-Date).ToString('yyyy-MM-dd HH:mm:ss'))] 采集完成"
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Write-Host " - 总任务: $GlobalTotalJobs | 成功: $GlobalSuccessJobs | 失败: $GlobalFailedJobs | 运行中: $GlobalRunningJobs"
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Write-Host " - 今日总备份量: $([math]::Round($GlobalDailyTotalBackup, 2)) GB | 成功率: $GlobalSuccessRate%"
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Write-Host " - 已包含所有任务类型+完整备份量统计，等待60秒`n" -ForegroundColor Green
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} else {
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Write-Host "❌ 上传失败，请检查SSH免密配置" -ForegroundColor Red
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}
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Start-Sleep -Seconds 60
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} |