Error for missing data Refresh updates SMART data for all known devices
(forceScan bool)
| 67 | |
| 68 | // Refresh updates SMART data for all known devices |
| 69 | func (sm *SmartManager) Refresh(forceScan bool) error { |
| 70 | sm.refreshMutex.Lock() |
| 71 | defer sm.refreshMutex.Unlock() |
| 72 | |
| 73 | scanErr := sm.ScanDevices(false) |
| 74 | if scanErr != nil { |
| 75 | slog.Debug("smartctl scan failed", "err", scanErr) |
| 76 | } |
| 77 | |
| 78 | devices := sm.devicesSnapshot() |
| 79 | var collectErr error |
| 80 | for _, deviceInfo := range devices { |
| 81 | if deviceInfo == nil { |
| 82 | continue |
| 83 | } |
| 84 | if err := sm.CollectSmart(deviceInfo); err != nil { |
| 85 | slog.Debug("smartctl collect failed", "device", deviceInfo.Name, "err", err) |
| 86 | collectErr = err |
| 87 | } |
| 88 | } |
| 89 | |
| 90 | return sm.resolveRefreshError(scanErr, collectErr) |
| 91 | } |
| 92 | |
| 93 | // devicesSnapshot returns a copy of the current device slice to avoid iterating |
| 94 | // while holding the primary mutex for longer than necessary. |
no test coverage detected