Documentation
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Overview ¶
Package storage reports information retrieved from storage-info-common.sh on behalf of tests.
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type Info ¶
type Info struct {
// Name of the storage device.
Name string
// Device contains the underlying hardware device type.
Device Type
// Failing contains a final assessment that the device failed or will fail soon.
Status LifeStatus
// PercentageUsed contains the percentage of SSD life that has been used.
// For NVMe and SATA devices, an exact value is returned. For eMMC devices,
// the value is reported in 10's of percents (10, 20, 30, etc.).
// In case of any error reading SSD usage data, value will be -1.
PercentageUsed int64
// TotalBytesWritten corresponds to total amount of data (in bytes) written
// to the disk.
TotalBytesWritten int64
}
Info contains information about a storage device.
type LifeStatus ¶
type LifeStatus int
LifeStatus stands for a simplified overview of device health.
const ( // Healthy means that the device does not indicate failure or limited remaining life time. Healthy LifeStatus = iota // Failing indicates the storage device failed or will soon. Failing )
type Type ¶
type Type int
Type stands for various Chromebook storage devices.
const ( // EMMC (Embedded Multi-Media Controller) devices are a single package flash storage and controller. EMMC Type = iota // NVMe (Non-Volatile Memory Express) interface. PCIe cards, but more commonly M.2 in Chromebooks. NVMe // SSD (Solid State Drive) devices connected through a SATA interface. SSD )
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