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Disabling FastResync

Use the vxvol command to turn off Persistent or Non-Persistent FastResync for an existing volume, as shown here:

# vxvol [-g diskgroup] set fastresync=off volume

Turning FastResync off releases all tracking maps for the specified volume. All subsequent reattaches will not use the FastResync facility, but perform a full resynchronization of the volume. This occurs even if FastResync is later turned on.