CLI Guide

Live, error-stats
Location
The disk location in the format disk_enclosure-ID.slot-number.
Serial Number
The serial number of the disk.
SMART port#
The number of SMART events recorded.
Time port#
The number of timeouts accessing the disk.
NResp port#
The number of times the disk did not respond.
Spin port#
The number of attempts by the storage system to spin up the disk.
Med port#
The number of media errors generated by the disk, as specified by its manufacturer.
NMed port#
The number of other errors generated by the storage system, or generated by the disk and not
categorized as media errors.
BAsgn port#
The number of times blocks were reassigned to alternate locations.
BBlk port#
The number of bad blocks encountered.
Historical
Durable ID
The disk ID in the format disk_enclosure-number.disk-number.
Serial Number
The serial number of the disk.
Total I/Os
The total number of read and write operations since the last sampling time.
Reads
Shown by the all parameter. The number of read operations since the last sampling time.
Writes
Shown by the all parameter. The number of write operations since the last sampling time.
Data Transferred
The total amount of data read and written since the last sampling time.
Data Read
Shown by the all parameter. The amount of data read since the last sampling time.
Data Written
Shown by the all parameter. The amount of data written since the last sampling time.
Total IOPS
The total number of read and write operations per second since the last sampling time.
Read IOPS
Shown by the all parameter. The number of read operations per second since the last sampling time.
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Alphabetical list of commands