Skip to main content
A newer release of this product is available.

storage load show

Contributors
Suggest changes
PDFs

Display I/O statistics to array LUNs, grouped by initiator port.

Availability: This command is available to cluster administrators at the admin privilege level.

Description

This command is obsolete. The storage load show command displays the load distribution of I/O on the cluster.

Parameters

{ [-fields <fieldname>,…​]

If you specify the -fields <fieldname>, …​ parameter, the command output also includes the specified field or fields. You can use '-fields ?' to display the fields to specify.

| [-switch ]

The switch parameter adds switch information to the display.

| [-instance ] }

If you specify the -instance parameter, the command displays detailed information about all fields.

[-node {<nodename>|local}] - Controller name

The name of the clustered node for which information is being displayed.

[-initiator-port <text>] - Initiator Port

The initiator port of the array LUN for which I/O stats are being displayed.

[-wwpn <text>] - Target Port WWPN

The World Wide Port Name of the array LUN for which I/O stats are being displayed.

[-serialnumber <text>] - Serial Number

The serial number of the array LUN for which I/O stats are being displayed.

[-lun <integer>] - LUN

The array LUN for which I/O stats are being displayed.

[-pct-io <text>] - %I/O

Percent of I/O bandwidth consumed by this array LUN.

[-io-blocks <integer>] - I/O (blocks)

Number of I/O blocks transferred.

[-switch-port <text>] - Switch Port

The initiator side switch port for this array LUN.

[-target-side-switch-port <text>] - Target Side Switch Port

The target side switch port for this array LUN.

Examples

cluster1::> storage load show -switch
Initiator port: 0a connected to vnbr3850s4:7.
                                                               Target Side
LUN Serial #                              Target Port          Switch Port   %I/O I/O (blocks)
--- -------------------------------- ---------------- -------------------- ------ ------------
  1 D600020C00D3                     50060e80004291c0        vnbr3850s5:12      0            0
  2 D600020C00D4                     50060e80004291c0        vnbr3850s5:12    100           21
  5 D600020C00EF                     50060e80004291c0        vnbr3850s5:12      0            0
Initiator port: 0c connected to vnci9124s54:1-11.
                                                               Target Side
LUN Serial #                              Target Port          Switch Port   %I/O I/O (blocks)
--- -------------------------------- ---------------- -------------------- ------ ------------
  3 D600020C00D9                     50060e80004291c2     vnci9124s54:1-22     42            8
  4 D600020C00DA                     50060e80004291c2     vnci9124s54:1-22     36            7
  6 D600020C00F0                     50060e80004291c2     vnci9124s54:1-22     15            3
Initiator port: 0a connected to vnbr3850s4:8.
                                                               Target Side
LUN Serial #                              Target Port          Switch Port   %I/O I/O (blocks)
--- -------------------------------- ---------------- -------------------- ------ ------------
  2 D600020C00D4                     50060e80004291c0        vnbr3850s5:12      0            0
Initiator port: 0a connected to vnbr3850s4:8.
                                                               Target Side
LUN Serial #                              Target Port          Switch Port   %I/O I/O (blocks)
--- -------------------------------- ---------------- -------------------- ------ ------------
  5 D600020C00EF                     50060e80004291c0        vnbr3850s5:12      0            0
  6 D600020C00F0                     50060e80004291c0        vnbr3850s5:12    100           31
Initiator port: 0c connected to vnci9124s54:1-12.
                                                               Target Side
LUN Serial #                              Target Port          Switch Port   %I/O I/O (blocks)
--- -------------------------------- ---------------- -------------------- ------ ------------
  1 D600020C00D3                     50060e80004291c2     vnci9124s54:1-22      0            0
Initiator port: 0c connected to vnci9124s54:1-12.
                                                               Target Side
LUN Serial #                              Target Port          Switch Port   %I/O I/O (blocks)
--- -------------------------------- ---------------- -------------------- ------ ------------
  3 D600020C00D9                     50060e80004291c2     vnci9124s54:1-22     42            3
  4 D600020C00DA                     50060e80004291c2     vnci9124s54:1-22     42            3
12 entries were displayed.