
Contents ● 8
Installing on NetWare....................................................................................... 53
Installing on OpenServer.................................................................................. 54
Installing on UnixWare .................................................................................... 54
Installing on Solaris........................................................................................... 55
Installing on FreeBSD ....................................................................................... 55
Managing Your Storage Space
About ICP Storage Manager............................................................................. 57
Installing ICP Storage Manager ................................................................. 57
About the Adaptec RAID Controller Configuration Utility........................... 57
About the ICP RAID Configuration Utility .................................................... 58
About the ICP Flash Utility .............................................................................. 58
Which Utility Should I Use?............................................................................. 58
Solving Problems
Troubleshooting Checklist ............................................................................... 60
Silencing the Alarm........................................................................................... 60
Recovering from a Disk Drive Failure ............................................................. 60
Failed Disk Drive Protected by a Hot Spare.............................................. 61
Failed Disk Drive Not Protected by a Hot Spare....................................... 61
Failure in Multiple Arrays Simultaneously................................................ 61
Disk Drive Failure in a RAID 0 Array........................................................ 61
Multiple Failures in the Same Array .......................................................... 62
Resetting the Controller.................................................................................... 62
Introduction to Serial Attached SCSI
Terminology Used in This Chapter ................................................................. 64
What is SAS?...................................................................................................... 64
How Do SAS Devices Communicate?.............................................................. 65
What’s a Phy? .................................................................................................... 65
What’s a SAS Port?............................................................................................ 66
What’s a SAS Address?...................................................................................... 66
What’s a SAS Connector? ................................................................................. 66
What do SAS Cables Look Like?....................................................................... 66
How are Disk Drives Identified in SAS? .......................................................... 67
What are the SAS Connection Options?.......................................................... 67
Direct-attach Connections ......................................................................... 67
Backplane Connections .............................................................................. 67
SAS Expander Connections........................................................................ 68
How is SAS Different from Parallel SCSI? ....................................................... 69
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