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125 lines
7.5 KiB
125 lines
7.5 KiB
package db
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import (
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"github.com/analogj/scrutiny/webapp/backend/pkg/metadata"
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"github.com/analogj/scrutiny/webapp/backend/pkg/models/collector"
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"github.com/jinzhu/gorm"
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"time"
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)
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const SmartWhenFailedFailingNow = "FAILING_NOW"
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const SmartWhenFailedInThePast = "IN_THE_PAST"
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type Smart struct {
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gorm.Model
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DeviceWWN string `json:"device_wwn"`
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Device Device `json:"-" gorm:"foreignkey:DeviceWWN"` // use DeviceWWN as foreign key
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TestDate time.Time `json:"date"`
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SmartStatus string `json:"smart_status"`
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//Metrics
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Temp int64 `json:"temp"`
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PowerOnHours int64 `json:"power_on_hours"`
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PowerCycleCount int64 `json:"power_cycle_count"`
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AtaAttributes []SmartAtaAttribute `json:"ata_attributes" gorm:"foreignkey:SmartId"`
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NvmeAttributes []SmartNvmeAttribute `json:"nvme_attributes" gorm:"foreignkey:SmartId"`
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ScsiAttributes []SmartScsiAttribute `json:"scsi_attributes" gorm:"foreignkey:SmartId"`
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}
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//Parse Collector SMART data results and create Smart object (and associated SmartAtaAttribute entries)
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func (sm *Smart) FromCollectorSmartInfo(wwn string, info collector.SmartInfo) error {
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sm.DeviceWWN = wwn
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sm.TestDate = time.Unix(info.LocalTime.TimeT, 0)
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//smart metrics
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sm.Temp = info.Temperature.Current
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sm.PowerCycleCount = info.PowerCycleCount
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sm.PowerOnHours = info.PowerOnTime.Hours
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// process ATA/NVME/SCSI protocol data
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if info.Device.Protocol == DeviceProtocolAta {
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sm.ProcessAtaSmartInfo(info)
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} else if info.Device.Protocol == DeviceProtocolNvme {
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sm.ProcessNvmeSmartInfo(info)
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} else if info.Device.Protocol == DeviceProtocolScsi {
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sm.ProcessScsiSmartInfo(info)
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}
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if info.SmartStatus.Passed {
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sm.SmartStatus = "passed"
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} else {
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sm.SmartStatus = "failed"
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}
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return nil
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}
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//generate SmartAtaAttribute entries from Scrutiny Collector Smart data.
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func (sm *Smart) ProcessAtaSmartInfo(info collector.SmartInfo) {
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sm.AtaAttributes = []SmartAtaAttribute{}
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for _, collectorAttr := range info.AtaSmartAttributes.Table {
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attrModel := SmartAtaAttribute{
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AttributeId: collectorAttr.ID,
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Name: collectorAttr.Name,
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Value: collectorAttr.Value,
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Worst: collectorAttr.Worst,
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Threshold: collectorAttr.Thresh,
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RawValue: collectorAttr.Raw.Value,
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RawString: collectorAttr.Raw.String,
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WhenFailed: collectorAttr.WhenFailed,
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}
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//now that we've parsed the data from the smartctl response, lets match it against our metadata rules and add additional Scrutiny specific data.
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if smartMetadata, ok := metadata.AtaMetadata[collectorAttr.ID]; ok {
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attrModel.Name = smartMetadata.DisplayName
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if smartMetadata.Transform != nil {
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attrModel.TransformedValue = smartMetadata.Transform(attrModel.Value, attrModel.RawValue, attrModel.RawString)
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}
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}
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sm.AtaAttributes = append(sm.AtaAttributes, attrModel)
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}
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}
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//generate SmartNvmeAttribute entries from Scrutiny Collector Smart data.
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func (sm *Smart) ProcessNvmeSmartInfo(info collector.SmartInfo) {
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sm.NvmeAttributes = []SmartNvmeAttribute{
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{AttributeId: "critical_warning", Name: "Critical Warning", Value: info.NvmeSmartHealthInformationLog.CriticalWarning, Threshold: 0},
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{AttributeId: "temperature", Name: "Temperature", Value: info.NvmeSmartHealthInformationLog.Temperature, Threshold: -1},
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{AttributeId: "available_spare", Name: "Available Spare", Value: info.NvmeSmartHealthInformationLog.AvailableSpare, Threshold: info.NvmeSmartHealthInformationLog.AvailableSpareThreshold},
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{AttributeId: "percentage_used", Name: "Percentage Used", Value: info.NvmeSmartHealthInformationLog.PercentageUsed, Threshold: 100},
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{AttributeId: "data_units_read", Name: "Data Units Read", Value: info.NvmeSmartHealthInformationLog.DataUnitsRead, Threshold: -1},
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{AttributeId: "data_units_written", Name: "Data Units Written", Value: info.NvmeSmartHealthInformationLog.DataUnitsWritten, Threshold: -1},
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{AttributeId: "host_reads", Name: "Host Reads", Value: info.NvmeSmartHealthInformationLog.HostReads, Threshold: -1},
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{AttributeId: "host_writes", Name: "Host Writes", Value: info.NvmeSmartHealthInformationLog.HostWrites, Threshold: -1},
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{AttributeId: "controller_busy_time", Name: "Controller Busy Time", Value: info.NvmeSmartHealthInformationLog.ControllerBusyTime, Threshold: -1},
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{AttributeId: "power_cycles", Name: "Power Cycles", Value: info.NvmeSmartHealthInformationLog.PowerCycles, Threshold: -1},
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{AttributeId: "power_on_hours", Name: "Power on Hours", Value: info.NvmeSmartHealthInformationLog.PowerOnHours, Threshold: -1},
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{AttributeId: "unsafe_shutdowns", Name: "Unsafe Shutdowns", Value: info.NvmeSmartHealthInformationLog.UnsafeShutdowns, Threshold: -1},
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{AttributeId: "media_errors", Name: "Media Errors", Value: info.NvmeSmartHealthInformationLog.MediaErrors, Threshold: 0},
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{AttributeId: "num_err_log_entries", Name: "Numb Err Log Entries", Value: info.NvmeSmartHealthInformationLog.NumErrLogEntries, Threshold: 0},
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{AttributeId: "warning_temp_time", Name: "Warning Temp Time", Value: info.NvmeSmartHealthInformationLog.WarningTempTime, Threshold: -1},
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{AttributeId: "critical_comp_time", Name: "Critical CompTime", Value: info.NvmeSmartHealthInformationLog.CriticalCompTime, Threshold: -1},
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}
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}
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//generate SmartScsiAttribute entries from Scrutiny Collector Smart data.
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func (sm *Smart) ProcessScsiSmartInfo(info collector.SmartInfo) {
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sm.ScsiAttributes = []SmartScsiAttribute{
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{AttributeId: "scsi_grown_defect_list", Name: "Grown Defect List", Value: info.ScsiGrownDefectList, Threshold: 0},
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{AttributeId: "read.errors_corrected_by_eccfast", Name: "Read Errors Corrected by ECC Fast", Value: info.ScsiErrorCounterLog.Read.ErrorsCorrectedByEccfast, Threshold: -1},
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{AttributeId: "read.errors_corrected_by_eccdelayed", Name: "Read Errors Corrected by ECC Delayed", Value: info.ScsiErrorCounterLog.Read.ErrorsCorrectedByEccdelayed, Threshold: -1},
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{AttributeId: "read.errors_corrected_by_rereads_rewrites", Name: "Read Errors Corrected by ReReads/ReWrites", Value: info.ScsiErrorCounterLog.Read.ErrorsCorrectedByRereadsRewrites, Threshold: 0},
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{AttributeId: "read.total_errors_corrected", Name: "Read Total Errors Corrected", Value: info.ScsiErrorCounterLog.Read.TotalErrorsCorrected, Threshold: -1},
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{AttributeId: "read.correction_algorithm_invocations", Name: "Read Correction Algorithm Invocations", Value: info.ScsiErrorCounterLog.Read.CorrectionAlgorithmInvocations, Threshold: -1},
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{AttributeId: "read.total_uncorrected_errors", Name: "Read Total Uncorrected Errors", Value: info.ScsiErrorCounterLog.Read.TotalUncorrectedErrors, Threshold: 0},
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{AttributeId: "write.errors_corrected_by_eccfast", Name: "Write Errors Corrected by ECC Fast", Value: info.ScsiErrorCounterLog.Write.ErrorsCorrectedByEccfast, Threshold: -1},
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{AttributeId: "write.errors_corrected_by_eccdelayed", Name: "Write Errors Corrected by ECC Delayed", Value: info.ScsiErrorCounterLog.Write.ErrorsCorrectedByEccdelayed, Threshold: -1},
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{AttributeId: "write.errors_corrected_by_rereads_rewrites", Name: "Write Errors Corrected by ReReads/ReWrites", Value: info.ScsiErrorCounterLog.Write.ErrorsCorrectedByRereadsRewrites, Threshold: 0},
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{AttributeId: "write.total_errors_corrected", Name: "Write Total Errors Corrected", Value: info.ScsiErrorCounterLog.Write.TotalErrorsCorrected, Threshold: -1},
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{AttributeId: "write.correction_algorithm_invocations", Name: "Write Correction Algorithm Invocations", Value: info.ScsiErrorCounterLog.Write.CorrectionAlgorithmInvocations, Threshold: -1},
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{AttributeId: "write.total_uncorrected_errors", Name: "Write Total Uncorrected Errors", Value: info.ScsiErrorCounterLog.Write.TotalUncorrectedErrors, Threshold: 0},
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}
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}
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