HP StorageWorks HSG60 and HSG80 Array Controller and Array Controller Software Maintenance and Service Guide (EK-G80MS-SA. C01, March 2005)

Index
280 HP StorageWorks HSG60 and HSG80 Array Controller and Array Controller Software
Maintenance and Service Guide
E
ECB
BA370 enclosure
battery disable switch location
(illustrated) 104
dual configuration (illustrated) 149
replacing
dual-redundant controller
configuration 149
single-configuration controller 149
disabling, shutting down a BA370
subsystem 103
DS–BA356–MW enclosure
replacing
subsystem powered on
dual-redundant controller
configuration 151
enabling, shutting down a BA370
subsystem 104
location in a Model 2100 enclosure
(illustrated) 150
location in a Model 2200 enclosure
(illustrated) 150
Model 2100 enclosure
LEDs illustrated 42, 153
location (illustrated) 150
removing (illustrated) 150
Model 2100 enclosure LEDs
illustrated 42, 153
Model 2200 enclosure
LEDs illustrated 42, 153
location (illustrated) 150
removing (illustrated) 150
Model 2200 enclosure LEDs
illustrated 42, 153
removing one that supports cache module B,
Model 2100 enclosure (illustrated) 150
removing one that supports cache module B,
Model 2200 enclosure (illustrated) 150
replacing with the BA370 subsystem
powered off
dual-redundant controller
configuration 155
single-controller configuration 155
replacing with the BA370 subsystem
powered on
dual-redundant controller
configuration 151
single-controller configuration 151
Y-cable part numbers 34
ECB battery pack
disposal 151
type 151
electrical specifications 250
electrostatic discharge precautions 48
EMU
BA370 enclosure
connectors, switches, and LEDs (illustrated)
40
Model 2100 enclosure
switches and LEDs (illustrated) 41
Model 2200 enclosure
switches and LEDs (illustrated) 41
enabling the ECBs, shutting down the
subsystem 104
environmental specifications
nonoperating 251
operating 251
equipment symbols 19
error messages
failed cache 130, 146, 254, 255
invalid cache 254, 257
media format error 226
mirrored cache failure 255, 256
missing or bad (port) 162
unexpected bugcheck condition 261