The following table lists the TrueCopy pair operations and provides the CCI commands and options for each operation.
|
Operation |
Option |
Available in HDvM - SN? |
CCI command and options |
|---|---|---|---|
|
Create Pairs |
Copy Type |
Yes* |
paircreate none |
|
LU Selection |
Yes* |
paircreate none |
|
|
CTG ID |
Yes* |
paircreate -f[g] fence [CTG ID] |
|
|
Initial Copy Type |
Yes* |
paircreate [-nocopy] |
|
|
Initial Copy Priority |
Yes* |
paircreate none |
|
|
None (VSP 5000 series) |
Yes* |
paircreate -nomsg |
|
|
Split Pairs |
Secondary Volume Write |
Yes |
pairsplit -rw |
|
Resync Pairs (VSP 5000 series) |
none |
Yes |
pairresync -nomsg |
|
Resync Pairs (VSP G/F350, G/F370, G/F700, G/F900, VSP E series) |
none |
Yes |
pairresync none |
|
Delete Pairs |
none |
Yes |
pairsplit -S |
| *When using a volume connected to a host by using NVMe-oF, the pair creation cannot be performed by HDvM - SN. Use CCI for the operation. | |||