mirror of
https://github.com/henrygd/beszel.git
synced 2025-12-06 03:35:33 +00:00
530 lines
19 KiB
Go
530 lines
19 KiB
Go
package smart
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import (
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"encoding/json"
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"strconv"
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"strings"
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)
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// Common types
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type VersionInfo [2]int
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type SmartctlInfo struct {
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Version VersionInfo `json:"version"`
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SvnRevision string `json:"svn_revision"`
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PlatformInfo string `json:"platform_info"`
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BuildInfo string `json:"build_info"`
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Argv []string `json:"argv"`
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ExitStatus int `json:"exit_status"`
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}
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type DeviceInfo struct {
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Name string `json:"name"`
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InfoName string `json:"info_name"`
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Type string `json:"type"`
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Protocol string `json:"protocol"`
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}
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type UserCapacity struct {
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Blocks uint64 `json:"blocks"`
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Bytes uint64 `json:"bytes"`
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}
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// type LocalTime struct {
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// TimeT int64 `json:"time_t"`
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// Asctime string `json:"asctime"`
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// }
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// type WwnInfo struct {
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// Naa int `json:"naa"`
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// Oui int `json:"oui"`
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// ID int `json:"id"`
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// }
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// type FormFactorInfo struct {
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// AtaValue int `json:"ata_value"`
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// Name string `json:"name"`
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// }
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// type TrimInfo struct {
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// Supported bool `json:"supported"`
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// }
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// type AtaVersionInfo struct {
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// String string `json:"string"`
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// MajorValue int `json:"major_value"`
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// MinorValue int `json:"minor_value"`
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// }
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// type VersionStringInfo struct {
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// String string `json:"string"`
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// Value int `json:"value"`
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// }
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// type SpeedInfo struct {
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// SataValue int `json:"sata_value"`
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// String string `json:"string"`
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// UnitsPerSecond int `json:"units_per_second"`
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// BitsPerUnit int `json:"bits_per_unit"`
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// }
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// type InterfaceSpeedInfo struct {
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// Max SpeedInfo `json:"max"`
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// Current SpeedInfo `json:"current"`
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// }
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type SmartStatusInfo struct {
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Passed bool `json:"passed"`
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}
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type StatusInfo struct {
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Value int `json:"value"`
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String string `json:"string"`
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Passed bool `json:"passed"`
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}
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type PollingMinutes struct {
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Short int `json:"short"`
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Extended int `json:"extended"`
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}
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type CapabilitiesInfo struct {
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Values []int `json:"values"`
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ExecOfflineImmediateSupported bool `json:"exec_offline_immediate_supported"`
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OfflineIsAbortedUponNewCmd bool `json:"offline_is_aborted_upon_new_cmd"`
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OfflineSurfaceScanSupported bool `json:"offline_surface_scan_supported"`
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SelfTestsSupported bool `json:"self_tests_supported"`
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ConveyanceSelfTestSupported bool `json:"conveyance_self_test_supported"`
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SelectiveSelfTestSupported bool `json:"selective_self_test_supported"`
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AttributeAutosaveEnabled bool `json:"attribute_autosave_enabled"`
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ErrorLoggingSupported bool `json:"error_logging_supported"`
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GpLoggingSupported bool `json:"gp_logging_supported"`
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}
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// type AtaSmartData struct {
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// OfflineDataCollection OfflineDataCollectionInfo `json:"offline_data_collection"`
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// SelfTest SelfTestInfo `json:"self_test"`
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// Capabilities CapabilitiesInfo `json:"capabilities"`
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// }
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// type OfflineDataCollectionInfo struct {
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// Status StatusInfo `json:"status"`
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// CompletionSeconds int `json:"completion_seconds"`
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// }
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// type SelfTestInfo struct {
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// Status StatusInfo `json:"status"`
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// PollingMinutes PollingMinutes `json:"polling_minutes"`
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// }
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// type AtaSctCapabilities struct {
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// Value int `json:"value"`
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// ErrorRecoveryControlSupported bool `json:"error_recovery_control_supported"`
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// FeatureControlSupported bool `json:"feature_control_supported"`
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// DataTableSupported bool `json:"data_table_supported"`
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// }
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type SummaryInfo struct {
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Revision int `json:"revision"`
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Count int `json:"count"`
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}
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type AtaSmartAttributes struct {
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// Revision int `json:"revision"`
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Table []AtaSmartAttribute `json:"table"`
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}
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type AtaSmartAttribute struct {
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ID uint16 `json:"id"`
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Name string `json:"name"`
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Value uint16 `json:"value"`
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Worst uint16 `json:"worst"`
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Thresh uint16 `json:"thresh"`
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WhenFailed string `json:"when_failed"`
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// Flags AttributeFlags `json:"flags"`
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Raw RawValue `json:"raw"`
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}
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// type AttributeFlags struct {
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// Value int `json:"value"`
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// String string `json:"string"`
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// Prefailure bool `json:"prefailure"`
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// UpdatedOnline bool `json:"updated_online"`
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// Performance bool `json:"performance"`
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// ErrorRate bool `json:"error_rate"`
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// EventCount bool `json:"event_count"`
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// AutoKeep bool `json:"auto_keep"`
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// }
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type RawValue struct {
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Value SmartRawValue `json:"value"`
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String string `json:"string"`
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}
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func (r *RawValue) UnmarshalJSON(data []byte) error {
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var tmp struct {
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Value json.RawMessage `json:"value"`
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String string `json:"string"`
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}
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if err := json.Unmarshal(data, &tmp); err != nil {
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return err
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}
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if len(tmp.Value) > 0 {
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if err := r.Value.UnmarshalJSON(tmp.Value); err != nil {
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return err
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}
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} else {
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r.Value = 0
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}
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r.String = tmp.String
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if parsed, ok := ParseSmartRawValueString(tmp.String); ok {
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r.Value = SmartRawValue(parsed)
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}
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return nil
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}
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type SmartRawValue uint64
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// handles when drives report strings like "0h+0m+0.000s" or "7344 (253d 8h)" for power on hours
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func (v *SmartRawValue) UnmarshalJSON(data []byte) error {
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trimmed := strings.TrimSpace(string(data))
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if len(trimmed) == 0 || trimmed == "null" {
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*v = 0
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return nil
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}
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if trimmed[0] == '"' {
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valueStr, err := strconv.Unquote(trimmed)
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if err != nil {
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return err
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}
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parsed, ok := ParseSmartRawValueString(valueStr)
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if ok {
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*v = SmartRawValue(parsed)
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return nil
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}
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*v = 0
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return nil
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}
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if parsed, err := strconv.ParseUint(trimmed, 0, 64); err == nil {
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*v = SmartRawValue(parsed)
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return nil
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}
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if parsed, ok := ParseSmartRawValueString(trimmed); ok {
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*v = SmartRawValue(parsed)
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return nil
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}
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*v = 0
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return nil
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}
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// ParseSmartRawValueString attempts to extract a numeric value from the raw value
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// strings emitted by smartctl, which sometimes include human-friendly annotations
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// like "7344 (253d 8h)" or "0h+0m+0.000s". It returns the parsed value and a
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// boolean indicating success.
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func ParseSmartRawValueString(value string) (uint64, bool) {
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value = strings.TrimSpace(value)
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if value == "" {
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return 0, false
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}
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if parsed, err := strconv.ParseUint(value, 0, 64); err == nil {
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return parsed, true
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}
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if idx := strings.IndexRune(value, 'h'); idx > 0 {
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hoursPart := strings.TrimSpace(value[:idx])
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if hoursPart != "" {
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if parsed, err := strconv.ParseFloat(hoursPart, 64); err == nil {
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return uint64(parsed), true
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}
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}
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}
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for i := 0; i < len(value); i++ {
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if value[i] < '0' || value[i] > '9' {
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continue
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}
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end := i + 1
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for end < len(value) && value[end] >= '0' && value[end] <= '9' {
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end++
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}
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digits := value[i:end]
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if parsed, err := strconv.ParseUint(digits, 10, 64); err == nil {
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return parsed, true
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}
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i = end
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}
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return 0, false
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}
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// type PowerOnTimeInfo struct {
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// Hours uint32 `json:"hours"`
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// }
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type TemperatureInfo struct {
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Current uint8 `json:"current"`
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}
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type TemperatureInfoScsi struct {
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Current uint8 `json:"current"`
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DriveTrip uint8 `json:"drive_trip"`
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}
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// type SelectiveSelfTestTable struct {
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// LbaMin int `json:"lba_min"`
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// LbaMax int `json:"lba_max"`
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// Status StatusInfo `json:"status"`
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// }
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// type SelectiveSelfTestFlags struct {
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// Value int `json:"value"`
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// RemainderScanEnabled bool `json:"remainder_scan_enabled"`
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// }
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// type AtaSmartSelectiveSelfTestLog struct {
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// Revision int `json:"revision"`
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// Table []SelectiveSelfTestTable `json:"table"`
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// Flags SelectiveSelfTestFlags `json:"flags"`
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// PowerUpScanResumeMinutes int `json:"power_up_scan_resume_minutes"`
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// }
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// BaseSmartInfo contains common fields shared between SATA and NVMe drives
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// type BaseSmartInfo struct {
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// Device DeviceInfo `json:"device"`
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// ModelName string `json:"model_name"`
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// SerialNumber string `json:"serial_number"`
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// FirmwareVersion string `json:"firmware_version"`
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// UserCapacity UserCapacity `json:"user_capacity"`
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// LogicalBlockSize int `json:"logical_block_size"`
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// LocalTime LocalTime `json:"local_time"`
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// }
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type SmartctlInfoLegacy struct {
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Version VersionInfo `json:"version"`
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SvnRevision string `json:"svn_revision"`
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PlatformInfo string `json:"platform_info"`
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BuildInfo string `json:"build_info"`
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Argv []string `json:"argv"`
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ExitStatus int `json:"exit_status"`
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}
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type SmartInfoForSata struct {
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// JSONFormatVersion VersionInfo `json:"json_format_version"`
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Smartctl SmartctlInfoLegacy `json:"smartctl"`
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Device DeviceInfo `json:"device"`
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// ModelFamily string `json:"model_family"`
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ModelName string `json:"model_name"`
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SerialNumber string `json:"serial_number"`
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// Wwn WwnInfo `json:"wwn"`
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FirmwareVersion string `json:"firmware_version"`
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UserCapacity UserCapacity `json:"user_capacity"`
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ScsiVendor string `json:"scsi_vendor"`
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ScsiProduct string `json:"scsi_product"`
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// LogicalBlockSize int `json:"logical_block_size"`
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// PhysicalBlockSize int `json:"physical_block_size"`
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// RotationRate int `json:"rotation_rate"`
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// FormFactor FormFactorInfo `json:"form_factor"`
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// Trim TrimInfo `json:"trim"`
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// InSmartctlDatabase bool `json:"in_smartctl_database"`
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// AtaVersion AtaVersionInfo `json:"ata_version"`
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// SataVersion VersionStringInfo `json:"sata_version"`
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// InterfaceSpeed InterfaceSpeedInfo `json:"interface_speed"`
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// LocalTime LocalTime `json:"local_time"`
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SmartStatus SmartStatusInfo `json:"smart_status"`
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// AtaSmartData AtaSmartData `json:"ata_smart_data"`
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// AtaSctCapabilities AtaSctCapabilities `json:"ata_sct_capabilities"`
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AtaSmartAttributes AtaSmartAttributes `json:"ata_smart_attributes"`
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// PowerOnTime PowerOnTimeInfo `json:"power_on_time"`
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// PowerCycleCount uint16 `json:"power_cycle_count"`
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Temperature TemperatureInfo `json:"temperature"`
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// AtaSmartErrorLog AtaSmartErrorLog `json:"ata_smart_error_log"`
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// AtaSmartSelfTestLog AtaSmartSelfTestLog `json:"ata_smart_self_test_log"`
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// AtaSmartSelectiveSelfTestLog AtaSmartSelectiveSelfTestLog `json:"ata_smart_selective_self_test_log"`
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}
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type ScsiErrorCounter struct {
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ErrorsCorrectedByECCFast uint64 `json:"errors_corrected_by_eccfast"`
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ErrorsCorrectedByECCDelayed uint64 `json:"errors_corrected_by_eccdelayed"`
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ErrorsCorrectedByRereadsRewrites uint64 `json:"errors_corrected_by_rereads_rewrites"`
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TotalErrorsCorrected uint64 `json:"total_errors_corrected"`
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CorrectionAlgorithmInvocations uint64 `json:"correction_algorithm_invocations"`
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GigabytesProcessed string `json:"gigabytes_processed"`
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TotalUncorrectedErrors uint64 `json:"total_uncorrected_errors"`
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}
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type ScsiErrorCounterLog struct {
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Read ScsiErrorCounter `json:"read"`
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Write ScsiErrorCounter `json:"write"`
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Verify ScsiErrorCounter `json:"verify"`
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}
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type ScsiStartStopCycleCounter struct {
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YearOfManufacture string `json:"year_of_manufacture"`
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WeekOfManufacture string `json:"week_of_manufacture"`
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SpecifiedCycleCountOverDeviceLifetime uint64 `json:"specified_cycle_count_over_device_lifetime"`
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AccumulatedStartStopCycles uint64 `json:"accumulated_start_stop_cycles"`
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SpecifiedLoadUnloadCountOverDeviceLifetime uint64 `json:"specified_load_unload_count_over_device_lifetime"`
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AccumulatedLoadUnloadCycles uint64 `json:"accumulated_load_unload_cycles"`
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}
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type PowerOnTimeScsi struct {
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Hours uint64 `json:"hours"`
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Minutes uint64 `json:"minutes"`
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}
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type SmartInfoForScsi struct {
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Smartctl SmartctlInfoLegacy `json:"smartctl"`
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Device DeviceInfo `json:"device"`
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ScsiVendor string `json:"scsi_vendor"`
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ScsiProduct string `json:"scsi_product"`
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ScsiModelName string `json:"scsi_model_name"`
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ScsiRevision string `json:"scsi_revision"`
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ScsiVersion string `json:"scsi_version"`
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SerialNumber string `json:"serial_number"`
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UserCapacity UserCapacity `json:"user_capacity"`
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Temperature TemperatureInfoScsi `json:"temperature"`
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SmartStatus SmartStatusInfo `json:"smart_status"`
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PowerOnTime PowerOnTimeScsi `json:"power_on_time"`
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ScsiStartStopCycleCounter ScsiStartStopCycleCounter `json:"scsi_start_stop_cycle_counter"`
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ScsiGrownDefectList uint64 `json:"scsi_grown_defect_list"`
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ScsiErrorCounterLog ScsiErrorCounterLog `json:"scsi_error_counter_log"`
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}
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// type AtaSmartErrorLog struct {
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// Summary SummaryInfo `json:"summary"`
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// }
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// type AtaSmartSelfTestLog struct {
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// Standard SummaryInfo `json:"standard"`
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// }
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type SmartctlInfoNvme struct {
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Version VersionInfo `json:"version"`
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SVNRevision string `json:"svn_revision"`
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PlatformInfo string `json:"platform_info"`
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BuildInfo string `json:"build_info"`
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Argv []string `json:"argv"`
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ExitStatus int `json:"exit_status"`
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}
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// type NVMePCIVendor struct {
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// ID int `json:"id"`
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// SubsystemID int `json:"subsystem_id"`
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// }
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// type SizeCapacityInfo struct {
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// Blocks uint64 `json:"blocks"`
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// Bytes uint64 `json:"bytes"`
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// }
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// type EUI64Info struct {
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// OUI int `json:"oui"`
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// ExtID int `json:"ext_id"`
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// }
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// type NVMeNamespace struct {
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// ID uint32 `json:"id"`
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// Size SizeCapacityInfo `json:"size"`
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// Capacity SizeCapacityInfo `json:"capacity"`
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// Utilization SizeCapacityInfo `json:"utilization"`
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// FormattedLBASize uint32 `json:"formatted_lba_size"`
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// EUI64 EUI64Info `json:"eui64"`
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// }
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type SmartStatusInfoNvme struct {
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Passed bool `json:"passed"`
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NVMe SmartStatusNVMe `json:"nvme"`
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}
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type SmartStatusNVMe struct {
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Value int `json:"value"`
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}
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type NVMeSmartHealthInformationLog struct {
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CriticalWarning uint `json:"critical_warning"`
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Temperature uint8 `json:"temperature"`
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AvailableSpare uint `json:"available_spare"`
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AvailableSpareThreshold uint `json:"available_spare_threshold"`
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PercentageUsed uint8 `json:"percentage_used"`
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DataUnitsRead uint64 `json:"data_units_read"`
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DataUnitsWritten uint64 `json:"data_units_written"`
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HostReads uint `json:"host_reads"`
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HostWrites uint `json:"host_writes"`
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ControllerBusyTime uint `json:"controller_busy_time"`
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PowerCycles uint16 `json:"power_cycles"`
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PowerOnHours uint32 `json:"power_on_hours"`
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UnsafeShutdowns uint16 `json:"unsafe_shutdowns"`
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MediaErrors uint `json:"media_errors"`
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NumErrLogEntries uint `json:"num_err_log_entries"`
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WarningTempTime uint `json:"warning_temp_time"`
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CriticalCompTime uint `json:"critical_comp_time"`
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TemperatureSensors []uint8 `json:"temperature_sensors"`
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}
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type SmartInfoForNvme struct {
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// JSONFormatVersion VersionInfo `json:"json_format_version"`
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Smartctl SmartctlInfoNvme `json:"smartctl"`
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Device DeviceInfo `json:"device"`
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ModelName string `json:"model_name"`
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SerialNumber string `json:"serial_number"`
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FirmwareVersion string `json:"firmware_version"`
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// NVMePCIVendor NVMePCIVendor `json:"nvme_pci_vendor"`
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// NVMeIEEEOUIIdentifier uint32 `json:"nvme_ieee_oui_identifier"`
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// NVMeTotalCapacity uint64 `json:"nvme_total_capacity"`
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// NVMeUnallocatedCapacity uint64 `json:"nvme_unallocated_capacity"`
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// NVMeControllerID uint16 `json:"nvme_controller_id"`
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// NVMeVersion VersionStringInfo `json:"nvme_version"`
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// NVMeNumberOfNamespaces uint8 `json:"nvme_number_of_namespaces"`
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// NVMeNamespaces []NVMeNamespace `json:"nvme_namespaces"`
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UserCapacity UserCapacity `json:"user_capacity"`
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// LogicalBlockSize int `json:"logical_block_size"`
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// LocalTime LocalTime `json:"local_time"`
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SmartStatus SmartStatusInfoNvme `json:"smart_status"`
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NVMeSmartHealthInformationLog NVMeSmartHealthInformationLog `json:"nvme_smart_health_information_log"`
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Temperature TemperatureInfoNvme `json:"temperature"`
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PowerCycleCount uint16 `json:"power_cycle_count"`
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PowerOnTime PowerOnTimeInfoNvme `json:"power_on_time"`
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}
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type TemperatureInfoNvme struct {
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Current int `json:"current"`
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}
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type PowerOnTimeInfoNvme struct {
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Hours int `json:"hours"`
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}
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type SmartData struct {
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// ModelFamily string `json:"mf,omitempty" cbor:"0,keyasint,omitempty"`
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ModelName string `json:"mn,omitempty" cbor:"1,keyasint,omitempty"`
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SerialNumber string `json:"sn,omitempty" cbor:"2,keyasint,omitempty"`
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FirmwareVersion string `json:"fv,omitempty" cbor:"3,keyasint,omitempty"`
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Capacity uint64 `json:"c,omitempty" cbor:"4,keyasint,omitempty"`
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SmartStatus string `json:"s,omitempty" cbor:"5,keyasint,omitempty"`
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DiskName string `json:"dn,omitempty" cbor:"6,keyasint,omitempty"`
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DiskType string `json:"dt,omitempty" cbor:"7,keyasint,omitempty"`
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Temperature uint8 `json:"t,omitempty" cbor:"8,keyasint,omitempty"`
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Attributes []*SmartAttribute `json:"a,omitempty" cbor:"9,keyasint,omitempty"`
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}
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type SmartAttribute struct {
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ID uint16 `json:"id,omitempty" cbor:"0,keyasint,omitempty"`
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Name string `json:"n" cbor:"1,keyasint"`
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Value uint16 `json:"v,omitempty" cbor:"2,keyasint,omitempty"`
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Worst uint16 `json:"w,omitempty" cbor:"3,keyasint,omitempty"`
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Threshold uint16 `json:"t,omitempty" cbor:"4,keyasint,omitempty"`
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RawValue uint64 `json:"rv" cbor:"5,keyasint"`
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RawString string `json:"rs,omitempty" cbor:"6,keyasint,omitempty"`
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WhenFailed string `json:"wf,omitempty" cbor:"7,keyasint,omitempty"`
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}
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