Dot Hill Systems SANnet II 200, Installation, Operation And Service Manual

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Chapter 7 Troubleshooting Your Array 7-3
7.2 RAID LUNs Not Visible to the Host
By default, all RAID arrays are preconfigured with one or two logical drives. For a
logical drive to be visible to the host server, its partitions must be mapped to host
LUNs. To make the mapped LUNs visible to a specific host, perform the steps required
for your operating system, if there are any special requirements. For host-specific
information about different operating systems, see:
■
Appendix E for the Solaris OS.
■
Appendix F for Windows 2003 server or Windows 2000 advanced server.
■
Appendix G for a Linux server.
■
Appendix H for an IBM server running the AIX OS.
■
Appendix I for an HP server running the HP-UX OS.
7.3 JBOD Disks Not Visible to the Host
If you attach a JBOD array directly to a host server and do not see the drives on the
host server, check that the cabling is correct and that there is proper termination. For
details, see the special cabling procedures in Appendix B.
For additional information about specific servers, see the operating system appendices
in this document.
Temp 6 Temperature sensor on right
side power supply module < 32
°
F (0
°
C) or > 140
°
F
(60
°
C)
Disk Slot 0–11 Disk slot identifier refers to
the backplane FRU to which
disks are connected Not applicable
Temp CPU Temperature sensor on RAID
controller > 203
°
F (95
°
C)
Temp Board 1 Temperature sensor on RAID
controller > 185
°
F (85
°
C)
Temp Board 2 Temperature sensor on RAID
controller > 185
°
F (85
°
C)
Table 7-1 Sensor Locations and Alarms (Continued)
Sensor Type Description Alarm Condition