
CXO7638
1
2 3
Figure 23 Controller OCP
1. S ta tu s i nd ic a t o rs (s e e Table 22)
2. 40–character alphanumeric display
3. Left, righ
t, top, and bottom push buttons
Status indicators
The status indicators display the operational status of the controller. The function of each indicator is
described in Table 22. During initial setup, the status indicators might not be fully operational.
The following sections define the alphanumeric displays m odes, including the possible displays, the valid
status indicator displays, and the push button functions.
Tabl e 22 Controlle r s ta tus indicators
Indicator
Description
Fault
When this i
ndicator is on there is a controller problem. Check either HP
Command Vi
ew EVA or the LCD Fault Management displays for a definition of
the proble
m and recommended corrective action.
Host Link
Whenthisindicatorisgreen,thereisa link between the storage system and a
host. When red, there is no link between the storage system and a host.
Controller
When this indicator is flashing slowly, a heartbeat, the controller is operating
normally
. When this indicator is not flashing, there is a problem.
Cache Bat
tery
When this i
ndicator is off, the battery assembly is charged. When this indicator
is on, the
battery assembly is discharged.
Each port
on the rear of the controller h as an associated status indicator located directly above it.
Table 23 lists the port and its status description.
Table 23 Controller port status indicators
Port
Description
Fibre Channel host ports
• Green—N
ormal operation
• Amber—N
osignaldetected
• Off— No
SFP
1
detected
Fibre Channel device por ts
• Green—Normal operation
• Amber—No signal detected or the controller has failed the port
• Off— No SFP
1
detected
Fibre Channel cache mirror ports
• Green—Normal operation
• Amber—No signal detected or the controller has failed the port
• Off— No SFP
1
detected
1
On copper Fibre Channel cables, the SFP is integrated into the cable connector.
HP StorageWorks 3000/5000 Enterprise Virtual Array user guide (VCS 4.xxx)
71
Comentarios a estos manuales