Removal And Installation Procedures; Table 8-1 Element Replacement Methods And Procedures - Compaq StorageWorks 2100 User Manual

Removal and Installation Procedures

Table 8–1 identifies the replacement methods and replacement procedures for each
enclosure element. In all cases, a power-off replacement method is possible.
Table 8–1 Element Replacement Methods and Procedures
Element
EMU Hot-pluggable
I/O Module Pluggable
Power Supply Hot-pluggable (redundant power supply configuration)
ECB Battery Pack Power-off only
ECB Array controller dependent:
Pluggable
Fan Hot-pluggable
Array Controller Pluggable
Cache Module Pluggable
1. Requires using the field replacement utility (FRUTIL). Refer to array controller documentation for
replacement procedures.
2. Applies only to dual-redundant controller configurations. Requires using FRUTIL. Refer to array
controller documentation for replacement procedures.
3. Applies to all single-controller configurations, and dual-redundant controller configurations without
FRUTIL support.
Recommended Replacement Method
1
1
or hot-pluggable
2 3
or power-off
2 3
or power-off
CAUTION: If a conflict exists between the replacement procedures within this
document and those within array controller-specific documentation, use procedures
in the array controller documentation.
Removal and Installation Procedures
Replacement Procedures
Table 8–2 and Table 8–3
Table 8–4 and Table 8–5
Table 8–6 and Table 8–7
Table 8–8
Table 8–9 and Table 8–10
Table 8–11 and Table 8–12
Table 8–13 and Table 8–14
Table 8–13 and Table 8–14
8–3