Snapshotshot空间使用量差异
适用场景
- ONTAP 9
- Snapshot
问题描述
df-h 命令报告快照的已用空间百分比非常大。
cluster01::> vol show vol1
Vserver Volume Aggregate State Type Size Available Used%
--------- ------------ ------------ ---------- ---- ---------- ---------- -----
svm01 vol1 aggr1 online RW 19TB 3.86TB 78%
cluster01::> df -h vol1
Filesystem total used avail capacity Mounted on Vserver
/vol/vol1/ 18TB 14TB 3948GB 78% /vol1 svm1
/vol/vol1/.snapshot 972GB 3771GB 0B 388% /vol1/.snapshot svm1
2 entries were displayed.