Specifications

1
Shelf Management Overview
13
Figure 3. Shelf management component distribution in larger Radisys shelves
Carrier module
Proxy FRU
IPMC
Other
FRU
PEM
IPMC
IPMB-0 A
IPMB-0 B
Shelf FRU
NV store
FRU NV
store
Fan
IPMC
FRU NV
store
FRU NV
store
SCM
System Mgr
Non-intelligent FRUs
Carrier module
Payload
CPU
FRU NV
store
IPMC
MMC
AMC
MMC
AMC
IPMB-L
Node module
IPMC
Payload
CPU
FRU NV
store
RTM
Node module
RTM
SCM
Shelf/Switch
Mgmt CPU
FRU NV
store
IPMC /
ShMC
SPM
SPM
RTM
RTM
AMC — Advanced mezzanine card
Carrier module — Any front slot module that can host one or more AMCs
Fan — Cooling unit
IPMB — Intelligent Platform Management Bus
IPMC — Intelligent Platform Management Controller
MMC — Module management controller
Node module — Any front slot module other than the SCM
PEM — Power entry module
RTM — Rear transition module
SCM — Switch control module
ShMC — Shelf management controller
SPM — Shelf peripheral module
System Mgr — System management software