{
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  "smartctl": {
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    "argv": [
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  "device": {
    "name": "/dev/nvme0",
    "info_name": "/dev/nvme0",
    "type": "nvme",
    "protocol": "NVMe"
  },
  "model_name": "Samsung SSD 970 EVO 500GB",
  "serial_number": "S466NX0M776250H",
  "firmware_version": "2B2QEXE7",
  "nvme_pci_vendor": {
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    "subsystem_id": 5197
  },
  "nvme_ieee_oui_identifier": 9528,
  "nvme_total_capacity": 500107862016,
  "nvme_unallocated_capacity": 0,
  "nvme_controller_id": 4,
  "nvme_number_of_namespaces": 1,
  "nvme_namespaces": [
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      "formatted_lba_size": 512,
      "eui64": {
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  "logical_block_size": 512,
  "local_time": {
    "time_t": 1652220188,
    "asctime": "Tue May 10 22:03:08 2022 UTC"
  },
  "smart_status": {
    "passed": true,
    "nvme": {
      "value": 0
    }
  },
  "nvme_smart_health_information_log": {
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    "temperature": 35,
    "available_spare": 99,
    "available_spare_threshold": 10,
    "percentage_used": 3,
    "data_units_read": 17176794,
    "data_units_written": 65602088,
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    "host_writes": 874050000,
    "controller_busy_time": 7601,
    "power_cycles": 25,
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    "unsafe_shutdowns": 10,
    "media_errors": 7,
    "num_err_log_entries": 62,
    "warning_temp_time": 0,
    "critical_comp_time": 0,
    "temperature_sensors": [
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  },
  "temperature": {
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  },
  "power_cycle_count": 25,
  "power_on_time": {
    "hours": 12798
  }
}