您可以使用 ListDriveHardware 方法列出连接到某个节点的所有驱动器。在各个节点上使用时,此方法将返回驱动器硬件信息。在集群主节点 MVIP 上使用时,此方法将返回所有节点上的所有驱动器的信息。
此方法没有任何输入参数。
此方法具有以下返回值:
名称 | 说明 | 类型 |
---|---|---|
driveHardware | 返回的节点驱动器硬件信息。 | JSON 对象数组 |
此方法的请求类似于以下示例:
{ "method": "ListDriveHardware", "params": {}, "id" : 1 }
此方法返回类似于以下示例的响应:
{ "id": 1, "result": { "driveHardware": [ { "canonicalName": "sda", "connected": true, "dev": 2048, "devPath": "/dev/slot0", "driveType": "Slice", "lifeRemainingPercent": 98, "lifetimeReadBytes": 0, "lifetimeWriteBytes": 14012129542144, "name": "scsi-SATA_SAMSUNG_MZ7GE24S1M9NWAG501251", "path": "/dev/sda", "pathLink": "/dev/slot0", "powerOnHours": 15489, "product": "SAMSUNG MZ7GE240HMGR-00003", "reallocatedSectors": 0, "reserveCapacityPercent": 100, "scsiCompatId": "scsi-SATA_SAMSUNG_MZ7GE24S1M9NWAG501251", "scsiState": "Running", "securityAtMaximum": false, "securityEnabled": true, "securityFrozen": false, "securityLocked": false, "securitySupported": true, "serial": "S1M9NWAG501251", "size": 240057409536, "slot": 0, "uncorrectableErrors": 0, "uuid": "789aa05d-e49b-ff4f-f821-f60eed8e43bd", "vendor": "Samsung", "version": "EXT1303Q" } ] }