[linux-lvm] Why do I only have 11.51GB Free PE's when DF says I have 441GB free in the volume?

[Benjamin Runnels]

Anyone know how I can free up some PE's so I can do pvmove on a 160gb PV I
think may be failing?



p4:~ # vgdisplay
  --- Volume group ---
  VG Name               solar
  System ID             
  Format                lvm2
  Metadata Areas        6
  Metadata Sequence No  20
  VG Access             read/write
  VG Status             resizable
  MAX LV                256
  Cur LV                1
  Open LV               1
  Max PV                256
  Cur PV                6
  Act PV                6
  VG Size               1.01 TB
  PE Size               4.00 MB
  Total PE              265091
  Alloc PE / Size       262144 / 1.00 TB
  Free  PE / Size       2947 / 11.51 GB
  VG UUID               nEwuBX-aKsk-gFIb-DrqQ-zREN-33SE-R09Q4b
   
p4:~ # df
Filesystem           1K-blocks      Used Available Use% Mounted on
/dev/hda2             38569376  11102844  27466532  29% /
tmpfs                   128216         4    128212   1% /dev/shm
/dev/mapper/solar-saturn
                     1073709052 632227192 441481860  59% /media/saturn