Compex Systems Advanced SerialRAID Adapters SA33-3285-02 - Manual (Page 190)

Example 5: Running an Automatic Copy of a Volume Group
1. Prepare a volume group for copying:
a. Give the command:
ssa_make_copy -P -v vgname
b. Wait for the copy to complete.
c. Wait for the external trigger to be created.
2. Uncouple the volume group:
Give the command:
ssa_make_copy -U -v vgname
3. Recreate the volume group:
Give the command:
ssa_make_copy -v vgname
4. Either delete the copy volume group and destroy the RAID-Copy array:
a. Give the command:
ssa_delete_copy -v newvgname -A
b. Repeat from step 1.
or delete the copy volume group and couple the children back to the parents:
a. Give the command:
ssa_delete_copy -v newvgname -C
b. Repeat from step 2.
or delete the volume group and detach the RAID-Copy array:
a. Repeat from step 1.
b. Give the command:
ssa_delete_copy -v newvgname
170 User’s Guide and Maintenance Information
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