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Appendix C Syslog Message List
> C.2 Syslog Message List
ETERNUS DX400/DX8000 series ETERNUSmgr User Guide Settings/Maintenance
825
Copyright 2010 FUJITSU LIMITED
P2X0-0760-02ENZ0
C.2 Syslog Message List
C.2.1 Common Terms
The following table shows components and terms that are used in C.2.2 to C.2.4.
Abbreviation Meaning Description
CM Controller Module Units that control all the operations in the device
CA Channel Adapter Host Interface Adapters between the device and server
CE Controller Enclosure Cabinets for installing main control units of the device
such as CMs and CAs
DE Drive Enclosure Cabinets for installing drives.
DI Drive Interface Back-end interface modules in CMs.
SMC System Management
Controller
Device monitoring modules in CMs.
(This item is displayed when using ETERNUS DX410/
DX440 or ETERNUS DX8100.)
CM MMC CM Module Management
Controller
Device monitoring modules in CMs.
(This item is displayed when using ETERNUS DX8400/
DX8700.)
CA SFP CA Small Form Factor
Pluggable
SFP modules that are installed in CAs.
CA SFP+ CA Small Form Factor
Pluggable+
SFP+ modules that are installed in CAs.
FRT Front-end Router Units in CEs that provide communication paths between
CMs.
BRT Back-end Router Units in CEs that provide communication paths between
CMs and DEs.
BRT SFP BRT Small Form Factor
Pluggable
SFP modules that are installed in BRTs.
SVC Service Controller Units in CEs that control and monitor the device.
CPSU CE Power Supply Unit Power supply units for units in CEs.
BBU Battery Backup Unit Battery backup units that are installed in CEs.
BCU Battery Control Unit Units in BBUs that control emergency power supply.
BTU Battery Unit Battery cells in BBUs.
PBC Port Bypass Circuit Units in DEs that provide communication paths between
DEs and drives.
PBC SFP PBC Small Form Factor
Pluggable
SFP modules that are installed in PBCs.
DPSU DE Power Supply Unit Power supply units for units in DEs.
DEI cable DE Interface Cable Cables that connect SVCs and PBCs.
DMA Direct Memory Access Methods for data transfer.
SCCI System Component
Control Interface
Control interface for the system.