A customer is planning to migrate a financial application to a 12-way p5-570 system with 96GB of memory. The application data is stored on an ESS Model 800 attached to a p670 server with AIX 5.2. They will have a short outage window to perform the data migration. What is the quickest way to move all the data stored on the attached ESS from the p670 to the new p5-570?()
- AUse rsync to synchronize the data across servers.
- BUse exportvg and importvg to move the data to the target system.
- CUse NFS to copy the data from the source system to the target system.
- DBackup the data from the source system and restore to the target system.