1に障害が発生すると、すべてのドライブがRAIDからドロップアウトするのはなぜですか？ LSI9260-8i / IBM M5014

Question

興味深い問題があります。皆さんが私を助けてくれることを願っています。 2台のRAID10仮想ドライブを実行しているIBM5014（LSI 9260-8i相当）があります。 1つ目は、合計4TBのドライブ用にそれぞれ2TBの4つのWDRE4です。これをVD1と呼びましょう。もう1つは4つのWDRE4-GPで、それぞれ2TBで、合計4TBのドライブに対応します。これをVD0と呼びましょう。重要な場合、カードは3つのファンを備えたNorcoケースで動作します（4つのドライブの各バンクに1つ+ギガバイトMB、16GB RAM、およびIBMカードに1つ。RAID10でも4つの256GBSSDを実行するIBM5015があります。 ）。一連のVMでESXi5.5を使用して仮想化されています。 5014カードはWHS2011ホストへのパススルーモードで実行されますが、5015にはVM自体が含まれています。

VD0は正常に動作し、問題はありません。それは私の主要なドキュメントストレージです。

ただし、すべてのビデオを含むVD1は、定期的にドライブをドロップして劣化状態を引き起こし、その後、ほぼ瞬時に（通常はまったく同じタイムスタンプで、場合によっては1秒遅れで）残りのドライブもドロップします。オフラインにします。

コントローラ自体は6か月近く正常に動作しているため、コントローラに関連している可能性はありますが、一方だけでなく両方の仮想ドライブで問題が発生するように感じます。

私が抱えている課題は、ドライブが（少なくともログによれば）同じ順序で一貫してドロップアウトしないことです。そのため、どのドライブが問題を引き起こしているのかわかりません。以下のログからの抜粋を含めました。ご覧のとおり、ドライブを削除してから再度追加しています。

どのドライブのトラブルシューティングを行うかについてのアドバイスは大歓迎です。すべてがうまくいかなかったとは信じられません。また、MSMログ自体に含まれている情報が少ないとは信じられません。

よろしくお願いします！

ダグ

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    TIME = 07-07-2015 08:14:46
    LOCALIZED MESSAGE = Controller ID:  0  Device removed   Device Type:       Disk  Device Id:   8

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    LOCALIZED MESSAGE = Controller ID:  0  Device removed   Device Type:       Disk  Device Id:   9

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    TIME = 07-07-2015 08:14:44
    LOCALIZED MESSAGE = Controller ID:  0   PD removed:       -:-:0

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    TIME = 07-07-2015 08:14:44
    LOCALIZED MESSAGE = Controller ID:  0  Device removed   Device Type:       Disk  Device Id:   14

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    TIME = 07-07-2015 08:14:44
    LOCALIZED MESSAGE = Controller ID:  0   PD removed:       -:-:2

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    TIME = 07-07-2015 07:53:09
    LOCALIZED MESSAGE = Controller ID:  0  Device inserted   Device Type:       Disk  Device Id:   14

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    TIME = 07-07-2015 07:53:09
    LOCALIZED MESSAGE = Controller ID:  0   PD inserted:       -:-:2

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    TIME = 07-07-2015 07:53:09
    LOCALIZED MESSAGE = Controller ID:  0  Device inserted   Device Type:       Disk  Device Id:   9

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    TIME = 07-07-2015 07:53:09
    LOCALIZED MESSAGE = Controller ID:  0   PD inserted:       -:-:0

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    TIME = 07-07-2015 07:53:09
    LOCALIZED MESSAGE = Controller ID:  0  Device inserted   Device Type:       Disk  Device Id:   8

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    TIME = 07-07-2015 07:53:09
    LOCALIZED MESSAGE = Controller ID:  0   PD inserted:       -:-:1

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    LOCALIZED MESSAGE = Controller ID:  0  Device inserted   Device Type:       Disk  Device Id:   13

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    TIME = 07-07-2015 07:53:04
    LOCALIZED MESSAGE = Controller ID:  0   PD inserted:       -:-:3

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    TIME = 07-07-2015 07:52:44
    LOCALIZED MESSAGE = Controller ID:  0  Device removed   Device Type:       Disk  Device Id:   9

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    TIME = 07-07-2015 07:52:44
    LOCALIZED MESSAGE = Controller ID:  0   PD removed:       -:-:0

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    TIME = 07-07-2015 07:52:42
    LOCALIZED MESSAGE = Controller ID:  0  Device removed   Device Type:       Disk  Device Id:   13

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    TIME = 07-07-2015 07:52:42
    LOCALIZED MESSAGE = Controller ID:  0   PD removed:       -:-:3

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    TIME = 07-07-2015 07:52:41
    LOCALIZED MESSAGE = Controller ID:  0  Device removed   Device Type:       Disk  Device Id:   8

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    TIME = 07-07-2015 07:52:41
    LOCALIZED MESSAGE = Controller ID:  0   PD removed:       -:-:1

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    TIME = 07-07-2015 07:52:40
    LOCALIZED MESSAGE = Controller ID:  0  Device removed   Device Type:       Disk  Device Id:   14

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    TIME = 07-07-2015 07:52:40
    LOCALIZED MESSAGE = Controller ID:  0   PD removed:       -:-:2

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    TIME = 07-07-2015 07:10:59
    LOCALIZED MESSAGE = Controller ID:  0   Battery temperature is high

    ID = 149
    SEQUENCE NUMBER = 382592
    TIME = 07-07-2015 06:56:54
    LOCALIZED MESSAGE = Controller ID:  0   Battery temperature is normal

    ID = 247
    SEQUENCE NUMBER = 382591
    TIME = 07-07-2015 04:08:56
    LOCALIZED MESSAGE = Controller ID:  0  Device inserted   Device Type:       Disk  Device Id:   14

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    SEQUENCE NUMBER = 382590
    TIME = 07-07-2015 04:08:56
    LOCALIZED MESSAGE = Controller ID:  0   PD inserted:       -:-:2

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    SEQUENCE NUMBER = 382589
    TIME = 07-07-2015 04:08:56
    LOCALIZED MESSAGE = Controller ID:  0  Device inserted   Device Type:       Disk  Device Id:   9

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    TIME = 07-07-2015 04:08:56
    LOCALIZED MESSAGE = Controller ID:  0   PD inserted:       -:-:0

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    SEQUENCE NUMBER = 382587
    TIME = 07-07-2015 04:08:55
    LOCALIZED MESSAGE = Controller ID:  0  Device inserted   Device Type:       Disk  Device Id:   8

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    TIME = 07-07-2015 04:08:55
    LOCALIZED MESSAGE = Controller ID:  0   PD inserted:       -:-:1

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    SEQUENCE NUMBER = 382585
    TIME = 07-07-2015 04:08:49
    LOCALIZED MESSAGE = Controller ID:  0  Device removed   Device Type:       Disk  Device Id:   8

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    TIME = 07-07-2015 04:08:49
    LOCALIZED MESSAGE = Controller ID:  0   PD removed:       -:-:1

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    LOCALIZED MESSAGE = Controller ID:  0  Device removed   Device Type:       Disk  Device Id:   9

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    TIME = 07-07-2015 04:08:47
    LOCALIZED MESSAGE = Controller ID:  0   PD removed:       -:-:0

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    TIME = 07-07-2015 04:08:47
    LOCALIZED MESSAGE = Controller ID:  0  Device removed   Device Type:       Disk  Device Id:   14

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    TIME = 07-07-2015 04:08:47
    LOCALIZED MESSAGE = Controller ID:  0   PD removed:       -:-:2

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    TIME = 07-07-2015 03:24:32
    LOCALIZED MESSAGE = Controller ID:  0  Device inserted   Device Type:       Disk  Device Id:   14

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    LOCALIZED MESSAGE = Controller ID:  0   PD inserted:       -:-:2

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    TIME = 07-07-2015 03:24:32
    LOCALIZED MESSAGE = Controller ID:  0  Device inserted   Device Type:       Disk  Device Id:   13

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    LOCALIZED MESSAGE = Controller ID:  0   PD inserted:       -:-:3

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    TIME = 07-07-2015 03:24:32
    LOCALIZED MESSAGE = Controller ID:  0  Device inserted   Device Type:       Disk  Device Id:   8

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TIME = 04-07-2015 08:27:32
LOCALIZED MESSAGE = Controller ID:  0   Deleted VD:       1

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TIME = 04-07-2015 08:27:32
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SEQUENCE NUMBER = 382433
TIME = 04-07-2015 08:27:32
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ID = 114
SEQUENCE NUMBER = 382432
TIME = 04-07-2015 08:27:32
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TIME = 04-07-2015 08:27:32
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TIME = 04-07-2015 08:27:32
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TIME = 04-07-2015 08:27:32
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TIME = 04-07-2015 08:27:32
LOCALIZED MESSAGE = Controller ID:  0   PD removed:       -:-:0

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TIME = 04-07-2015 08:27:32
LOCALIZED MESSAGE = Controller ID:  0  VD is now OFFLINE   VD       1

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TIME = 04-07-2015 08:27:32
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TIME = 04-07-2015 08:27:32
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TIME = 04-07-2015 08:27:32
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TIME = 04-07-2015 08:27:32
LOCALIZED MESSAGE = Controller ID:  0   PD removed:       -:-:2

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TIME = 04-07-2015 08:27:32
LOCALIZED MESSAGE = Controller ID:  0   State change:   PD       =   -:-:1  Previous   =   Online      Current   =   Failed

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TIME = 04-07-2015 08:27:32
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TIME = 04-07-2015 08:27:32
LOCALIZED MESSAGE = Controller ID:  0   PD removed:       -:-:1

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TIME = 04-07-2015 08:27:32
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TIME = 04-07-2015 08:27:32
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TIME = 04-07-2015 08:27:32
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TIME = 04-07-2015 08:27:32
LOCALIZED MESSAGE = Controller ID:  0  Device removed   Device Type:       Disk  Device Id:   13

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TIME = 04-07-2015 08:27:32
LOCALIZED MESSAGE = Controller ID:  0   PD removed:       -:-:3

Answer 1

申し訳ありませんが、同じことは経験していませんが、LSIを実行しており、以前はファームウェアの更新がスムーズに行われていました。デバイスの最新のファームウェアを使用していることを確認してください。