Problems

--- Volume group ---

VG Name               FILER
VG Access             read/write
VG Status             available/resizable
VG #                  0
MAX LV                256
Cur LV                2
Open LV               1
MAX LV Size           255.99 GB
Max PV                256
Cur PV                4
Act PV                4
VG Size               453.63 GB
PE Size               4 MB
Total PE              116129
Alloc PE / Size       58893 / 230.05 GB
Free  PE / Size       57236 / 223.58 GB
VG UUID               ExxNF9-89PZ-wHbC-LtKX-R3GL-Hp00-EVfvJt

I would like to increase my MAX LV SIZE

ZanZiBar:~# lvextend -L +300G /dev/FILER/MIRROR2
lvextend -- size 555745280 KB is larger than maximum VGDA kernel size of 268427264 KB

Help !! :(

I think you would be better to set PE size upto 8MB. Probably, you are using old version. 1.0.6 or later, PE size is 16MB at default.

And I also think you would be better not to use HTML mail.

Nakai ezcom