I have /dev/sda11 with 1040Mib and create VG with vg3 named. I have not mention -s for PE so it took 4 PE. I can delete it, but I want to change to PE 16.While using vgchange -s command I am getting the error.[root@r1 ~]# vgchange -s 16 vg3  New extent size is not a perfect fit<[root@r1 ~]# vgdisplay vg3  --- Volume group ---  VG Name               vg3  System ID  Format                lvm2  Metadata Areas        1  Metadata Sequence No  1  VG Access             read/write  VG Status             resizable  MAX LV                0  Cur LV                0  Open LV               0  Max PV                0  Cur PV                1  Act PV                1  VG Size               1.01 GiB  PE Size               4.00 MiB  Total PE              259  Alloc PE / Size       0 / 0  Free  PE / Size       259 / 1.01 GiB  VG UUID               RjUvrB-GrDx-dmvR-10hQ-TcPd-8sWZ-rUg7fL>I want to change  PE Size 4.00 MiB to 16.00 MiB.Can Some some tell me if my command is wrong or there is a different way to change. 
New extent size is not a perfect fit. error while changing PE in LVM
rhel;lvm;troubleshooting;llvm