Re: Free space reported not consistent with bricks

[Aravinda VK <mail@xxxxxxxxxxxxx>]

Gluster mount shows actual free size - reserve size

See the issue related to reserve size: https://github.com/gluster/glusterfs/issues/236

Blog related to the same topic: https://aravindavk.in/blog/gluster-volume-utilization-multiple-approaches

—

Aravinda Vishwanathapura

https://kadalu.io

On 27-Jan-2020, at 1:20 PM, Stefan <gluster@xxxxxxxxxxxxxxxxx> wrote:

Hi,

why is it that the free space on the volume mount (via FUSE) is never equivalent to any of the bricks' free space in a replicated volume?

For example here:

$ df -m on host-01:

> /dev/mapper/gluster-brick01   7630880 4890922   2722008  65% /data/glusterfs/backupv01/brick01

$ df -m on host-06:

> /dev/mapper/gluster-brick06   7630880 4717589   2897753  62% /data/glusterfs/backupv01/brick06

$ df -m on client:
> host-01:backupv01         7630880 4966615   2664266  66% /mnt/backup01

Stefan

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