Show Host-Port-Statistics - HP P2000 Reference Manual

show host-port-statistics

Description Shows performance statistics for each controller host port.
Syntax
show host-port-statistics [ports ports]
Parameters ports ports
Optional. The controller ID and port number of ports to show information about. For port syntax, see
Command syntax
Output Durable ID
Host port ID in the form hostport_controller-ID-and-port-number.
Bytes per second
Data transfer rate 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.
IOPS
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
Number of read operations since these statistics were last reset or since the controller was restarted.
Number of Writes
Number of write operations since these statistics were last reset or since the controller was restarted.
Data Read
Amount of data read since these statistics were last reset or since the controller was restarted.
Data Written
Amount of data written since these statistics were last reset or since the controller was restarted.
Queue Depth
Number of pending I/O operations currently being serviced.
Example Show host-port statistics:
# show host-port-statistics
Durable ID
Data Read
-----------------------------------------------------------------------------
hostport_A1
254.6GB
-----------------------------------------------------------------------------
Basetypes • host-port-statistics
• status
See also • reset all-statistics
• reset host-port-statistics
• show controller-statistics
• show disk-statistics
• show vdisk-statistics
• show volume-statistics
• show host-port-statistics
• show ports
206 Alphabetical list of commands
on page 21. If this parameter is omitted, information is shown for all host ports.
Bytes per second IOPS
Data Written Queue Depth
98.7MB 1507
32.5TB 33
Number of Reads Number of Writes
342177010 43779180696