Incorrect space reported on VMware NFS datastore
Applies to
- ONTAP 9
- VMware vSphere
- NFS
Issue
- VMware displays less space used on a NFS datastore than ONTAP does on the underlying flexvol.
- ONTAP reserves space
::> df -R
Filesystem kbytes used avail reserved Mounted on Vserver
/vol/vol_fg1/ 4980736 527812 4452924 262144 /vol_fg1 svm1_ontap912
/vol/vol_fg1/.snapshot 262144 23440 238704 0 /vol_fg1/.snapshot svm1_ontap912