I am resizing logical volumes on a CentOS server and I have come across an issue where the volumes say that they are 100%, though the "Size" and "Used" columns seem to indicate that there should be more space.
df -h /volume_name Filesystem Size Used Avail Use% Mounted on /dev/blah 1014G 963G 24M 100% /volume_name
My resizing process, in case that is contributing to the problem, is:
umount /dev/volume_name lvresize -L 1014G /dev/volume_name e2fsck -f /dev/volume_name resize2fs /dev/volume_name mount /dev/volume_name /volume_name
Is it normal that there would be so much unused space? When I run e2fsck on the volumes most of them say they have about 2 or 3% non-contiguous space. Could that be contributing to the issue?
Thanks for any help you can give me. I've tried searching for the issue but I may be using the wrong terminology, so even pointing me in the right direction would be much appreciated!