HP MSA 2050 User Manual page 80

F
faults
isolating
expansion port connection fault 53
host-side connection 51
methodology 44
H
host interface ports
FC host interface protocol
loop topology 27
point-to-point protocol 27
iSCSI host interface protocol
1 Gb 28
10GbE 27
,
mutual CHAP 27 28
SFP transceivers 26
hosts
defined 26
stopping I/O 46
I
IDs, correcting for enclosure 46
installing enclosures
installation checklist 16
IP addresses
setting using CLI 38
setting using DHCP 38
L
LEDs
disk drives 65
enclosure front panel
,
Enclosure ID 63 64
,
Fault ID 63 64
,
Heartbeat 63 64
Unit Identification (UID) 63
enclosure rear panel
MSA 2050 SAN
10GbE iSCSI Host Link Status/Link Activity 67
1Gb iSCSI Host Link Status/Link Activity 68
,
Cache Status 67
Expansion Port Status 67
Fault/Service Required 67
FC Host Link Status/Link Activity 67
,
FRU OK 67 68
Network Port Link Active 67
Network Port Link Speed 67
OK to Remove 67
,
Unit Locator 67 68
power supply unit
Input Source Power Good 70
Voltage/Fan Fault/Service Required 70
supported drive enclosures (expansion)
80 Index
,
64
68
,
68
,
68
,
68
,
68
,
68
LFF enclosure rear panel
Fault/Service Required 71
FRU OK 71
OK to Remove 71
power supply 71
SAS In Port Status 71
SAS Out Port Status 71
Unit Locator 71
local management host requirement 73
P
physical requirements 74
power cord requirements 75
power cycle
,
power off 23 25
,
power on 23 25
power supply
AC power requirements 72
DC power requirements 72
site wiring requirements 72
R
regulatory compliance
notices
,
shielded cables 30 73
requirements
cabling 18
clearance 73
Ethernet cables 30
host system 26
physical 74
ventilation 73
RFI/EMI connector hoods 30
S
safety precautions 72
sensors
locating 57
power supply 57
temperature 58
voltage 58
site planning
EMC 72
local management host requirement 73
physical requirements 74
safety precautions 72
SMU 8
accessing web-based management interface 43
defined 43
getting started 43
Remote Snap replication 31
storage system configuring and provisioning 43
,
73
,
53