Storage Center OS Version 7 Command Utility Reference Guide

Description

Shows the attributes of CMM operations. Copy/Mirror/Migrate (CMM) is a Storage Center feature that enables volumes to be migrated between different disk types and RAID levels. Output depends on the filter options specified in the command.

Format

cmm show {options}

Options

–copy_history 
                                 string
                              

Specifies a copy history value for a CMM operation by which to filter the display. Available options are true and false. If set to false, only current active data is copied.

–csv 
                                 filename
                              

Specifies a csv file in which to save output.

–current_position 
                                 string
                              

Specifies the current position of a CMM operation by which to filter the display. Current position is defined as the number of blocks that have already been copied.

–current_replay 
                                 string
                              

Specifies a CMM current Replay being copied by which to filter the display.

–delete_source 
                                 string
                              

For CMM migrate operations, specifies the delete source value of the CMM operation by which to filter the display.

–destination_volume_index 
                                 string
                              

Specifies the index of a CMM destination volume by which to filter the display.

–destination_volume_name 
                                 string
                              

Specifies the name of a destination volume by which to filter the display. Names that contain spaces must be enclosed in single quotes.

–h

Shows help for command options.

–index 
                                 string
                              

Specifies the index of a CMM operation by which to filter the display.

–priority 
                                 string
                              

–reverse_mirror 
                                 string
                              

For CMM migrate operations, specifies the reverse mirror value of the CMM by which to filter the display.

–source_volume_index 
                                 string
                              

Specifies the index of a CMM source volume by which to filter the display.

–source_volume_name 
                                 string
                              

Specifies the name of a CMM destination volume by which to filter the display. Names that contain spaces must be enclosed in single quotes.

–state 
                                 string
                              

–total_copy_size
                                  string
                              

Specifies the total size of a CMM copy operation by which to filter the display.

–txt 
                                 filename
                              

Specifies a txt file in which to save output.

–type 
                                 string
                              

–xml 
                                 filename
                              

Specifies an xml file in which to save output.

Output

The following information is output to the console in table format.