メインコンテンツへスキップ

10Gb SFP MM SRのONTAP iSCSI SANポートの信頼性が低い

Views:
21
Visibility:
Public
Votes:
0
Category:
ontap-9
Specialty:
san
Last Updated:

環境

  • ONTAP iSCSI SAN
  • SnapMirrorアクティブ同期(SM-AS)
  • Cisco
  • VMware

問題

  • 新しいセットアップiSCSIパスのテストに失敗するか信頼性が低い
  • 10Gb SFP+MM SR(短距離)モジュールを搭載した4つのノードすべてのポートの信頼性が低い
  • Long Reach(LR)インフラストラクチャ、構造化ケーブル/パッチパネルによる信頼性の低い接続
  • ポートBの論理インターフェイス(LIF)B  ifstat は、VLANまたはL2でのTotalエラーの大まかなレベルを示しています
  • SM-AS同期外れエラー
 
例:
10GB SFP+ MM SR  - multi-mode  short reach
10GB SFP+ LR SM -  Long reach single mode
 
slot 2: Quad 10G/25G Ethernet Controller CX5-Mezz
                                e2a MAC Address:    d0:39:ea:5b:a5:3c (auto-10g_sr-fd-up)
 
slot 2: Quad 10G/25G Ethernet Controller CX5-Mezz
                                e2c MAC Address:    d0:39:ea:5b:a5:40 (auto-10g_lr-fd-up)

 

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.

 

  • この記事は役に立ちましたか?