| LVM | Linux LVM 2.0 | AIX 7 (scalable VG) |
|---|---|---|
| Maximum number of volume groups on a system | 1024 | |
| Maximum number of physical volumes per VG | 1024 | |
| Maximum number of physical extends/partitions per VG | 2097152 | |
| Maximum size of physical extends/partitions per VG | 128GB | |
| Maximum number of logical volumes per VG | 4096 |