メインコンテンツまでスキップ
NetApp Response to Russia-Ukraine Cyber Threat
In response to the recent rise in cyber threat due to the Russian-Ukraine crisis, NetApp is actively monitoring the global security intelligence and updating our cybersecurity measures. We follow U.S. Federal Government guidance and remain on high alert. Customers are encouraged to monitor the Cybersecurity and Infrastructure Security (CISA) website for new information as it develops and remain on high alert.

ACP コマンドが停止したため、 SP をリブートしています

Views:
23
Visibility:
Public
Votes:
0
Category:
fas-systems<a>2008502276</a>
Specialty:
hw
Last Updated:

環境

  • ONTAP 9
  • サービス プロセッサ(SP)

問題

  • ACP アラートの問題がクリアされたあとの SP のリブート。EMS ログの

[node_name-01: dsa_worker1: ses.status.ACPError:alert]: DS2246 (S/N SHFHU0123456789) shelf 0 on channel 0a ACP Processor error for SAS shelf ACP processor 2: critical status   ; Alternate Control Path hardware failed This module is on the rear of the shelf at the top right, on shelf module B.
[node_name-01: statd: monitor.shelf.fault:alert]: Critical fault reported on disk storage shelf attached to channel 0a. Check fans, power supplies, disks, and temperature sensors.
[node_name-01: monitor: monitor.globalStatus.critical:EMERGENCY]: Disk shelf fault.
[node_name-01: dsa_worker2: ses.status.ACPError:alert]: DS2246 (S/N SHFHU0123456789) shelf 0 on channel 0a ACP Processor error for SAS shelf ACP processor 1: critical status   ; Alternate Control Path hardware failed This module is on the rear of the shelf at the top left, on shelf module A.
[node_name-01: dsa_worker2: ses.status.ACPInfo:info]: DS2246 (S/N SHFHU0123456789) shelf 0 on channel 0a ACP Processor information for SAS shelf ACP processor 2: normal status.
[node_name-01: splog_main: splog.running.normally:info]: Process splogd is operating normally.
[node_name-01: dsa_worker1: ses.status.ACPInfo:info]: DS2246 (S/N SHFHU0123456789) shelf 0 on channel 0a ACP Processor information for SAS shelf ACP processor 1: normal status.
[node_name-01: statd: monitor.shelf.fault.ok:notice]: Fault previously reported on disk storage shelf attached to channel 0a has been corrected.
[node_name-01: monitor: monitor.globalStatus.ok:notice]: The system's global status is normal.

[node_name-02: statd: monitor.shelf.fault:alert]: Critical fault reported on disk storage shelf attached to channel 0a. Check fans, power supplies, disks, and temperature sensors.
[node_name-02: monitor: monitor.globalStatus.critical:EMERGENCY]: Disk shelf fault.
[node_name-02: dsa_worker1: ses.status.ACPError:alert]: DS2246 (S/N SHFHU0123456789) shelf 0 on channel 0a ACP Processor error for SAS shelf ACP processor 1: critical status   ; Alternate Control Path hardware failed This module is on the rear of the shelf at the top left, on shelf module A.
[node_name-02: splog_main: splog.running.normally:info]: Process splogd is operating normally.
[node_name-02: dsa_worker3: ses.status.ACPInfo:info]: DS2246 (S/N SHFHU0123456789) shelf 0 on channel 0a ACP Processor information for SAS shelf ACP processor 2: normal status.
[node_name-02: dsa_worker2: ses.status.ACPInfo:info]: DS2246 (S/N SHFHU0123456789) shelf 0 on channel 0a ACP Processor information for SAS shelf ACP processor 1: normal status.
[node_name-02: statd: monitor.shelf.fault.ok:notice]: Fault previously reported on disk storage shelf attached to channel 0a has been corrected.
[node_name-02: monitor: monitor.globalStatus.ok:notice]: The system's global status is normal.

  • 次のようなイベントメッセージ が表示されて、 SP が自動的にリブート

Record 833: Tue Oct 13 18:20:19 2020 [SP.critical]: Rebooting SP due to loss of ACP comms

  • ACP ステータスは正常で正常に動作しています。
  • 管理 e0M ポートを経由した送信フレーム数および 1 秒あたりのバイト数: 

   -- interface  e0M  (30 days, 20 hours, 46 minutes, 42 seconds) --
   RECEIVE
   …
   TRANSMIT
>>>Total frames:    2992m | Frames/second:   1122  | Total bytes:    4523g
   Bytes/second:    1696k | Total errors:     0  | Errors/minute:     0
   Total discards:    0  | Queue overflow:    0  | Multi/broadcast: 90594
   …
 
   -- interface  e0M  (30 days, 20 hours, 44 minutes, 31 seconds) --
   RECEIVE
   …
   TRANSMIT
>>>Total frames:    216m | Frames/second:    81  | Total bytes:     322g
   Bytes/second:    120k | Total errors:     0  | Errors/minute:     0
   Total discards:    0  | Queue overflow:    0  | Multi/broadcast: 90526
   …

  • ノード管理 LIF とクラスタ間 LIF で同じブロードキャストドメインを共有しています。

 

Scan to view the article on your device
CUSTOMER EXCLUSIVE CONTENT

Registered NetApp customers get unlimited access to our dynamic Knowledge Base.

New authoritative content is published and updated each day by our team of experts.

Current Customer or Partner?

Sign In for unlimited access

New to NetApp?

Learn more about our award-winning Support