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アグリゲートの作成時に「aggregate capacity available」というメッセージが誤った値

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Category:
ontap-9
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core<a>2009866983</a>
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環境

  • ONTAP 9.12.1
  • Fusionサイジングツール

問題

作成時に表示されるアグリゲート容量は、アグリゲートの実際のサイズとは異なります。
 
例:
 
作成中:
 
::> storage aggregate create -aggregate DATA_01 -diskcount 14 -node Node-01

The layout for aggregate "DATA_01" on node "Node-01" would be:

First Plex

  RAID Group rg0, 14 disks (block checksum, raid_dp)
                            Usable Physical
   Position   Disk            Type       Size    Size
   ---------- ------------------------- ---------- -------- --------
   dparity   1.4.0            SSD         -     -
   parity    1.4.1            SSD         -     -
   data     1.4.2            SSD      6.99TB   6.99TB
   data     1.4.3            SSD      6.99TB   6.99TB
   data     1.4.4            SSD      6.99TB   6.99TB
   data     1.4.5            SSD      6.99TB   6.99TB
   data     1.4.6            SSD      6.99TB   6.99TB
   data     1.4.7            SSD      6.99TB   6.99TB
   data     1.4.17           SSD      6.99TB   6.99TB
   data     1.4.18           SSD      6.99TB   6.99TB
   data     1.4.19           SSD      6.99TB   6.99TB
   data     1.4.20           SSD      6.99TB   6.99TB
   data     1.4.21           SSD      6.99TB   6.99TB
   data     1.4.22           SSD      6.99TB   6.99TB

Aggregate capacity available for volume use would be 75.45TB.

作成後:

:::> storage aggregate show

Aggregate    Size Available Used% State   #Vols  Nodes       RAID Status
--------- -------- --------- ----- ------- ------ ---------------- ------------
aggr0_Node01
      953.8GB   46.24GB   95% online     1 Node-01  raid_dp,
                                  normal
aggr0_Node02
      953.8GB   46.24GB   95% online     1 Node-02  raid_dp,
                                  normal
DATA_01   79.64TB  79.64TB   0% online    1 Node-01  raid_dp,
                                  normal
3 entries were displayed.

 

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