Veritas Volume Manager 4.1 Troubleshooting Guide (HP-UX 11i v3, February 2007)

Chapter 1, Recovery from Hardware Failure

Recovery from Failure of a DCO Volume

4. Start the volume using the vxvol command:

# vxvol [-g diskgroup] start volume

For the example output, the command would take this form:

# vxvol -g mydg start vol1

5. Prepare the volume again using the following command:

# vxsnap [-g diskgroup] prepare volume [ndcomirs=number] \

[regionsize=size] [drl=yes|no|sequential] \

[storage_attribute ...]

For the example output, the command might take this form:

# vxsnap -g mydg prepare vol1 ndcomirs=2 drl=yes

This adds a DCO volume with 2 plexes, and also enables DRL and FastResync (if

licensed).

See the VERITAS Volume Manager Administrator’s Guide and the vxsnap(1M) manual

page for full details of how to use the vxsnap prepare command.