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階層化ポリシー「 all 」と AWS オブジェクトストレージを使用するボリュームでは階層化が機能しません

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Category:
ontap-9
Specialty:
core
Last Updated:

環境

  • ONTAP 9
  • FabricPool
  • Amazon Web Services ( AWS )

問題

すべてのアグリゲートにオブジェクトストアが接続されており、使用可能です。

::*>  storage aggregate object-store show -fields aggregate, object-store-name, object-store-availability, tiering-fullness-threshold,  license-used-percent
aggregate    object-store-name object-store-availability license-used-percent tiering-fullness-threshold
------------ ----------------- ------------------------- -------------------- --------------------------
aggr_01      S3Bucket          available                 -                     30%
aggr_02      S3Bucket          available                 -                     30%
aggr_03      S3Bucket          available                 -                     30%

ただし、すべてのデータは高パフォーマンス階層に格納され、大容量階層には何も階層化されません。

::> volume show-footprint -vserver vserver1 -volume vol1

Volume :  vol1

Feature                                           Used      Used%
--------------------------------      ----------------      -----
Volume Data Footprint                           9. 36TB        11%
Footprint in Performance Tier                   9. 43TB      101%
Flexible Volume Metadata                        57. 4GB         0%
Deduplication                                   53. 0GB         0%
Delayed Frees                                   76. 6GB         0%

Total                                           9. 54TB        11%


Profiler PUT が失敗したために接続テストが失敗する:

::*> storage aggregate object-store profiler show

Object store config name: S3Bucket
Node name: cluster-01
Status: Aborted due to PUT failure
Start time: 7/24/2020 09:19:20

Op      Size      Total    Failed             Latency(ms)          Throughput
min       max       avg
---------------------------------------------------------------------------
----
PUT     4MB       51       51        524       7718      7384      0B
GET     4KB        0         0         0         0         0         0B
GET     8KB        0         0         0         0         0         0B
GET     32KB       0         0         0         0         0         0B
GET     256KB      0         0         0         0         0         0B
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