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A12F-G1A2 取扱説明書
6.3 ブザー音によるモニター..................................................................................................................................................30
6.3.1 ブザー音によるアラームのパラメータ上限、下限のデフォルト値..........................................................................30
6.3.2 故障の場合ブザー音でアラームを出すコンポーネント.........................................................................................30
6.3.3 I2C モニタリング .....................................................................................................................................................30
6.4 LCD ディスプレイによるモニター ....................................................................................................................................31
6.5 PC ターミナルによるモニター .........................................................................................................................................32
7. 本機の接続とオペレーション........................................................................................................................................... 33
7.1 FC インターフェース ........................................................................................................................................................33
7.1.1 FC ケーブル............................................................................................................................................................33
7.1.2 FC レーザー............................................................................................................................................................33
7.1.3 SFP トランシーバー ................................................................................................................................................33
7.2 本機の接続例...................................................................................................................................................................34
7.2.1 ファイバーチャネルの接続形態..............................................................................................................................34
7.2.2 シングルホスト接続例..............................................................................................................................................35
7.2.3 ファイバーチャンネルデュアルホストとファイバースイッチ....................................................................................35
7.2.4 サンプル構成：マルチパス......................................................................................................................................36
7.3 電源の投入.......................................................................................................................................................................37
7.3.1 電源投入前に............................................................................................................................................................37
7.3.2 電源投入の順番 ......................................................................................................................................................37
7.3.3 電源投入時の状態チェック .....................................................................................................................................38
7.4 電源の切断手順 ...............................................................................................................................................................39
7.5 RAID の機能 ....................................................................................................................................................................40
7.5.1 論理ドライブ（Logical Drive）...................................................................................................................................40
7.5.2 論理ボリューム（Logical Volume）...........................................................................................................................40
7.5.3 RAID レベル...........................................................................................................................................................40
7.5.4 Spare Drives ...........................................................................................................................................................43
7.6 RAID の初期化作業.........................................................................................................................................................45
7.6.1 各 Drive Status および現在の Logical Drive Status の確認.................................................................................45
7.6.2 RAID の初期化........................................................................................................................................................46
7.6.3 ホストの設定.............................................................................................................................................................49
8. 定期的なメンテナンス...................................................................................................................................................... 50
8.1 Task Scheduler 機能 .......................................................................................................................................................50
8.1.1 Task Scheduler の概要...........................................................................................................................................50
8.1.2 Task Schedule の新規作成....................................................................................................................................50
8.1.3 Task Schedule の追加／削除................................................................................................................................51
8.1.4 Task Scheduler のオプション................................................................................................................................51
8.1.5 Start Time and Date ―開始日時の設定―..........................................................................................................51
8.1.6 Execution Period ―メディアスキャンを実行する間隔―.....................................................................................52
8.1.7 Media Scan Mode ―メディアスキャンのモード設定― ......................................................................................52
8.1.8 Media Scan Priority ―メディアスキャンのプライオリティの設定―.....................................................................52
8.1.9 Select Logical Drives ―メディアスキャンを行う論理ドライブの選択― ..............................................................53
8.1.10 Confirming the Creation of a Task Schedule ―設定の確認― .......................................................................53
9. 保守 .................................................................................................................................................................................. 54
9.1 障害の確認.......................................................................................................................................................................54
9.2 電源ユニット（PSU）の保守..............................................................................................................................................55
9.2.1 PSU 保守の注意事項.............................................................................................................................................55
9.2.2 PSU の交換.............................................................................................................................................................55
9.3 BBU の保守......................................................................................................................................................................56
9.3.1 BBU 保守の注意事項.............................................................................................................................................56
9.3.2 BBU の交換.............................................................................................................................................................56
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