durable-id
|
string
|
Disk ID in the format
disk_enclosure-number.disk-number.
|
location
|
string
|
The disk location in the format
enclosure-number.disk-number .
|
serial-number
|
string
|
Disk serial number.
|
power-on-hours
|
uint32
|
The total number of hours that the disk has been powered on since it was manufactured. This value is stored in disk metadata and is updated in 30- minute increments.
|
bytes-per-second
|
string
|
The data transfer rate, in bytes per second, calculated over the interval since these statistics were last requested or reset. This value will be zero if it has not been requested or reset since a controller restart.
|
bytes-per-second-numeric
|
uint64
|
Unformatted
bytes-per-second value.
|
iops
|
uint32
|
Input/output operations per second, calculated over the interval since these statistics were last requested or reset. This value will be zero if it has not been requested or reset since a controller restart.
|
number-of-reads
|
uint64
|
Number of read operations since these statistics were last reset or since the controller was restarted.
|
number-of-writes
|
uint64
|
Number of write operations since these statistics were last reset or since the controller was restarted.
|
data-read
|
string
|
Amount of data read since these statistics were last reset or since the controller was restarted.
|
data-read-numeric
|
uint64
|
Unformatted
data-read value.
|
data-written
|
string
|
Amount of data written since these statistics were last reset or since the controller was restarted.
|
data-written-numeric
|
uint64
|
Unformatted
data-written value.
|
queue-depth
|
uint32
|
Number of pending I/O operations currently being serviced.
|
lifetime-data-read
|
string
|
The amount of data read from the disk in its lifetime.
|
lifetime-data-read-numeric
|
uint64
|
Unformatted
lifetime-data-read value.
|
lifetime-data-written
|
string
|
The amount of data written to the disk in its lifetime.
|
lifetime-data-written-numeric
|
uint64
|
Unformatted
lifetime-data-written value.
|
reset-time
|
string
|
Date and time, in the format
year-month-day hour:minutes:seconds, when these statistics were last reset, either by a user or by a controller restart.
|
reset-time-numeric
|
uint32
|
Unformatted
reset-time value.
|
start-sample-time
|
string
|
Date and time, in the format
year-month-day hour:minutes:seconds, when sampling started for the iops and bytes-per-second values.
|
start-sample-time-numeric
|
uint32
|
Unformatted
start-sample-time value.
|
stop-sample-time
|
string
|
Date and time, in the format
year-month-day hour:minutes:seconds, when sampling stopped for the iops and bytes-per-second values.
|
stop-sample-time-numeric
|
uint32
|
Unformatted
stop-sample-time value.
|
smart-count-1
|
uint32
|
For port 1, the number of SMART events recorded.
|
smart-count-2
|
uint32
|
For port 2, the number of SMART events recorded.
|
io-timeout-count-1
|
string
|
For port 1, the number of timeouts accessing the disk.
|
io-timeout-count-2
|
uint32
|
For port 2, the number of timeouts accessing the disk.
|
no-response-count-1
|
uint32
|
For port 1, the number of times the disk did not respond.
|
no-response-count-2
|
uint32
|
For port 2, the number of times the disk did not respond.
|
spinup-retry-count-1
|
uint32
|
For port 1, the number of attempts by the storage system to spin up the disk.
|
spinup-retry-count-2
|
uint32
|
For port 2, the number of attempts by the storage system to spin up the disk.
|
number-of-media-errors-1
|
uint32
|
For port 1, the number of media errors generated by the disk, as specified by its manufacturer.
|
number-of-media-errors-2
|
uint32
|
For port 2, the number of media errors generated by the disk, as specified by its manufacturer.
|
number-of-nonmedia-errors-1
|
uint32
|
For port 1, the number of other errors generated by the storage system, or generated by the disk and not categorized as media errors.
|
number-of-nonmedia-errors-2
|
uint32
|
For port 2, the number of other errors generated by the storage system, or generated by the disk and not categorized as media errors.
|
number-of-block-reassigns-1
|
uint32
|
For port 1, the number of times blocks were reassigned to alternate locations.
|
number-of-block-reassigns-2
|
uint32
|
For port 2, the number of times blocks were reassigned to alternate locations.
|
number-of-bad-blocks-1
|
uint32
|
For port 1, the number of bad blocks encountered.
|
number-of-bad-blocks-2
|
uint32
|
For port 2, the number of bad blocks encountered.
|