xix
第
4
章
リフレッシュについて
.............................................................................................25
1.
リフレッシュとは
...................................................................................................................... 25
2.
リフレッシュ中のキャッシュモード
......................................................................................... 26
3.
定期リフレッシュについて
....................................................................................................... 26
4.
手動リフレッシュについて
....................................................................................................... 26
5.
リフレッシュ中の注意事項
....................................................................................................... 27
Chapter 1 Overview..............................................................................................................28
1. Characteristics of BBU ............................................................................................................... 28
2. Specification ............................................................................................................................... 28
3. Installation Flow ......................................................................................................................... 29
4. Checking Contents in Package .................................................................................................. 30
5. Names and Functions of Sections.............................................................................................. 31
6. Notes.......................................................................................................................................... 33
6-1. Notes on Installation ........................................................................................................... 33
6-2. Notes on Operation............................................................................................................. 33
Chapter 2 Installing BBU ......................................................................................................35
1. Installation Procedure................................................................................................................. 35
1-1. Putting Setup Date Label.................................................................................................... 35
1-2. Connecting battery cable .................................................................................................... 36
1-3. Installing BBU in RAID controller ........................................................................................ 37
2. Checking by Utility...................................................................................................................... 39
2-1. Windows ............................................................................................................................. 39
2-2. Linux ................................................................................................................................... 41
2-3. WebBIOS............................................................................................................................ 43
Chapter 3 Operation and Maintenance ................................................................................47
1. Maintenance Service.................................................................................................................. 47
2. Preventive Maintenance............................................................................................................. 47
2-1. Preventive Maintenance of BBU......................................................................................... 47
2-2. Life of Battery Pack............................................................................................................. 47
3. Battery Pack Replacement Procedure ....................................................................................... 48
Chapter 4 Refresh ................................................................................................................52
1. Refresh....................................................................................................................................... 52
2. Cache Mode when refresh is going on ....................................................................................... 53
3. Periodic refresh .......................................................................................................................... 53
4. Manual refresh ........................................................................................................................... 53
5. Notes on refresh......................................................................................................................... 53
