CCI pair command results
To avoid getting mixed results, run CCI commands on pairs that are in the required status.
The following table shows the results of running commands on pairs depending on their status.
|
Status |
CCI command | ||||||
|
paircreate |
paircreate -split |
pairsplit |
pairresync |
pairresync -restore |
pairsplit -S |
pairsplit -E | |
|
SMPL |
Ok |
Ab |
Ab |
Ab |
Ab |
Np |
Ab |
|
COPY |
Np |
Ab |
Ab |
Np |
Np |
Ab |
Ab |
|
PAIR/PFUL |
Np |
Ok |
Ok |
Np |
Np |
Ok |
Ab |
|
PSUS/PFUS |
Ab |
Np |
Np |
Ok |
Ok |
Ok |
Ab |
|
RCPY |
Np |
Ab |
Ab |
Np |
Np |
Ab |
Ab |
|
PSUE |
Ab |
Ab |
Ab |
Ok |
Ab |
Ok |
Ab |
|
Legend:
| |||||||
Do not specify noread mode (-m noread) for S-VOLs using CCI. If you do, the command ends normally but the noread mode does not take effect.
If a CCI command is rejected and ends abnormally and the host is running the HP-UX operating system, sense bytes (SSB) are output to the CCI error log file. Sense bytes indicate the cause of the error.