Procedure to move subdisks to other disks in the diskgroup and creating mirror of volume

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Article ID: 100025452

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Resolution

First make new subdisk:

# vxmake -g sd disk= offset= len=

Next move the data from the old subdisk to the new subdisk:

# vxsd -g mv

After checking vxprint -ht output, remove old_sd:

# vxedit -g -rf rm

Now mirror the volume:

# vxassist -g mirror **

** mirror needs equal space or more than the volume.


Issue/Introduction

Need for moving the subdisks off 'mirror' disks to other disks in diskgroup so the 'mirror' disks could be used for creating the mirrors.
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