Dell PowerEdge 4350 Dell PowerEdge 4350 Systems Installation and Troubleshooti - Page 42
failure indicator
View all Dell PowerEdge 4350 manuals
Add to My Manuals
Save this manual to your list of manuals |
3-14
Dell PowerEdge
4350 Systems Installation and Troubleshooting Guide
6&6,±+DUG¶’LVN±’ULYH±,QGLFDWRU±&RGHV
Three indicator lights in each SCSI hard-disk drive carrier provide information on the
status of the SCSI hard-disk drives (see Figure 3-2). The SCSI backplane firmware con-
trols the drive online and drive failure indicators.
)LJXUH±¸¶·µ±±+DUG¶’LVN±’ULYH±,QGLFDWRUV
Table 3-3 lists the drive indicator patterns established by the SCSI backplane firmware.
Different patterns are displayed as drive events occur in the system. For example, in
the event of a hard-disk drive failure, the ²drive failed³ pattern appears. After the drive
is selected for removal, the ²drive being prepared for removal³ pattern appears, fol-
lowed by the ²drive ready for insertion or removal³ pattern. After the replacement
drive is installed, the ²drive being prepared for operation³ pattern appears, followed
by the ²drive online³ pattern.
NOTE: If you do not have a RAID controller host adapter card installed, you will see
only the ²drive online³ and ²drive bay empty³ indicator patterns.
hard-disk drive
activity indicator
hard-disk drive
online indicator
hard-disk drive
failure indicator