メインコンテンツへスキップ

「 df 」コマンドの合計サイズが「 logical 」よりも大きくなっています 「 show-efficiency 」コマンドで使用しました

Views:
6
Visibility:
Internal
Votes:
0
Category:
ontap-9
Specialty:
CORE
Last Updated:

に適用されます

ONTAP 9

問題

volume useddf「使用」コマンドの合計が「Logical Used」の値より大きいstorage aggregate show-efficiency。
したがって、ボリュームレベルの使用済み論理値は、使用済みのアグリゲートレベルの論理値よりも大きくなります。

例:

usedのdf「」は 170GBです。 
Logical Usedのshow-efficiency「」は 73.69GBです。

cluster1::> df -h -aggregate aggr1_01
Filesystem               total       used      avail capacity  Mounted on                 Vserver
/vol/nfs1/               200GB      170GB       29GB      85%  /nfs1                      svm1
/vol/nfs1/.snapshot         0B         0B         0B       0%  /nfs1/.snapshot            svm1

cluster1::*> storage aggregate show-efficiency -advanced -aggregate aggr1_01
   Aggregate: aggr1_01
     Node: cluster1-01
----- Total Storage Efficiency ----------------
    Logical    Physical                 Storage
       Used        Used        Efficiency Ratio
----------- ----------- -----------------------
    74.30GB     60.30GB                  1.23:1
(snip)
-- Aggregate level Storage Efficiency ---------
(Aggregate Deduplication and Data Compaction)
    Logical    Physical                 Storage
       Used        Used        Efficiency Ratio
----------- ----------- -----------------------
    60.30GB     60.30GB                  1.00:1
-------- Volume level Storage Efficiency -----------
    Logical    Physical      Total Volume Level Data
       Used        Used   Reduction Efficiency Ratio
----------- -----------   --------------------------
    73.69GB     59.84GB                       1.23:1
---- Deduplication ---- ------ Compression ----
    Savings  Efficiency     Savings  Efficiency
                  Ratio                   Ratio
----------- ----------- ----------- -----------
    13.84GB      1.23:1          0B      1.00:1

 

 

Sign in to view the entire content of this KB article.

New to NetApp?

Learn more about our award-winning Support

This is an internal KB article and its content should not be copy/pasted and shared with people outside of NetApp. Always seek Duty Manager authentication of caller for password reset requests. If you need further assistance post a question in Knowledge Xchange