User manual

Chapter 8: Advanced Volume Operations 157
Mir
Sim2
1T
1T
Sim1
2T
Sim3
1T
Mir
1T
Sim1
2T
10259
Sim3
1T
Sim2
1T
XSim2
2T
Figure 89. Resizing Mirrored Child
Retracting a Volume
After resizing a volume but before expanding its hierarchy, you can use the
CLI command volume retract to delete the added volume(s) used to
resize the original volume. The head of the volume hierarchy is retracted,
not the resized volume.
volume retract
You need to define one parameter to retract a volume:
SWITCH PARAMETER DEFINITION STATUS EXAMPLE
-vol
VOLUME VOLUME TO
RETRACT – HEAD
OF HIERARCHY
MANDATORY
Mir5