HP StorageWorks 4/16 HP StorageWorks DC and DC04 SAN Backbone Director Switche - Page 64

Monitoring Control Processor blade (CP8) status

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LED purpose Color Status Fast-flashing amber (on Transceiver or port is faulty. 1/2 second, then off 1/2 second) Alternating green/amber Port is bypassed Recommended action Change transceiver or reset switch from workstation. Reset port from workstation using the portEnable or portCfgPersistentEnable command. Monitoring Control Processor blade (CP8) status To determine the status of a CP blade: 1. Check the LED indicators on the CP blade (see Figure 21). The LED patterns may temporarily change during POST and other diagnostic tests. For information about how to interpret the LED patterns, see Table 10. 2. Check port blade status by typing slotShow and haShow. 64 Monitoring DC SAN Director system components

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Recommended action
Status
Color
LED
pur-
pose
Change transceiver or reset switch
from workstation.
Transceiver or port is faulty.
Fast-flashing amber (on
1/2 second, then off 1/2
second)
Reset port from workstation using the
portEnable
or
portCfgPersist-
entEnable
command.
Port is bypassed
Alternating green/amber
Monitoring Control Processor blade (CP8) status
To determine the status of a CP blade:
1.
Check the LED indicators on the CP blade (see
Figure 21
). The LED patterns may temporarily
change during POST and other diagnostic tests. For information about how to interpret the LED
patterns, see
Table 10
.
2.
Check port blade status by typing
slotShow
and
haShow
.
Monitoring DC SAN Director system components
64