メインコンテンツまでスキップ

SVM のルートボリュームに対して Active IQ Unified Manager からアラートを受け取ります

Views:
26
Visibility:
Public
Votes:
0
Category:
ontap-9
Specialty:
core
Last Updated:

環境

  • ONTAP 9
  • Snapshot リザーブ
  • 負荷共有 SnapMirror ( LSM )
  • Active IQ Unified Manager

問題

  • デフォルトの Snapshot リザーブを超えている SVM ルートボリュームでの Snapshot の使用率が想定外に高くなっています
  • ActiveIQ Unified Manager で Volume Snapshot Reserve Space Full 、 SVM ルートボリュームまたはそのいずれかの負荷共有 SnapMirror ターゲットボリュームについてリスクのアラートが報告される
Risk          - Volume Snapshot Reserve Space Full
Impact Area   - Protection
Severity      - Warning
State         - New
Source        - multi_protocol:/svm1_root_volume
Cluster Name  - cluster01
Cluster FQDN  - cluster01.local
Trigger Condition - The Snapshot reserve full threshold set at (90%) is breached. 94.50 MB of 102.40 MB is used
  • volume show-space Snapshot にのみ格納されている容量のうち、ほぼ TotalSnapshot Reserve 同じ容量が表示されます

    Volume : svm1_root_volume
 Feature Used Used% -------------------------------- ---------------- ----- User Data 48.0KB 0% Filesystem Metadata 400KB 0% Inodes 24.0KB 0% Snapshot Reserve 51.1MB 5% Total 52.0MB 5% Total Physical Used 10.6MB 1% Logical Used 868KB 0% Logical Available 971MB 95% 
  • df ルートボリュームが空になっているにもかかわらず、 Snapshot リザーブを超えていることを示します

    /vol/svm1_root_volume/             1992296       2592    1989704       0%  /vol/svm1_root_volume
    /vol/svm1_root_volume/.snapshot     104856      58408      46448      56%  /vol/svm1_root_volume/.snapshot

 

 

 

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

New to NetApp?

Learn more about our award-winning Support

NetApp provides no representations or warranties regarding the accuracy or reliability or serviceability of any information or recommendations provided in this publication or with respect to any results that may be obtained by the use of the information or observance of any recommendations provided herein. The information in this document is distributed AS IS and the use of this information or the implementation of any recommendations or techniques herein is a customer's responsibility and depends on the customer's ability to evaluate and integrate them into the customer's operational environment. This document and the information contained herein may be used solely in connection with the NetApp products discussed in this document.