Fujitsu ETERNUS AB Series Maintaining Hardware page 3

Install new drive (60-drive)...................................................................................................... 49
Complete drive replacement (60-drive).................................................................................... 50
Replace drive drawer (60-drive)........................................................................................................... 51
Prepare to replace drive drawer (60-drive)............................................................................... 51
Remove cable chains................................................................................................................ 53
Remove failed drive drawer (60-drive)..................................................................................... 57
Install new drive drawer (60-drive).......................................................................................... 59
Attach cable chains...................................................................................................................60
Complete drive drawer replacement (60-drive).........................................................................62
Host interface cards.....................................................................................65
Overview and requirements................................................................................................................. 65
Host interface card overview.....................................................................................................65
Requirements for adding, upgrading or replacing a HIC........................................................... 65
Add host interface cards.......................................................................................................................65
Prepare to add host interface cards.......................................................................................... 66
Add host interface card.............................................................................................................67
Complete adding a host interface card..................................................................................... 73
Upgrade host interface card................................................................................................................. 74
Prepare to upgrade host interface cards................................................................................... 74
Upgrade host interface card......................................................................................................76
Complete upgrading a host interface card upgrade.................................................................. 81
Replace host interface card.................................................................................................................. 81
Place controller offline (duplex)............................................................................................... 82
Replace host interface card.......................................................................................................83
Place controller online (duplex)............................................................................................... 89
Host port protocol.........................................................................................91
Overview and requirements................................................................................................................. 91
Host protocol overview..............................................................................................................91
Requirements for changing the host protocol...........................................................................91
Considerations for changing the host protocol......................................................................... 91
Change host protocol........................................................................................................................... 93
Determine whether you have dual-protocol SFPs......................................................................93
Obtain the feature pack............................................................................................................94
Stop host I/O............................................................................................................................. 99
Change the feature pack.........................................................................................................100
Complete host protocol conversion......................................................................................... 101
Copyright..........................................................................................................................104
Trademark........................................................................................................................ 105
How to send comments about documentation and receive update notifications.........106
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