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3.4.3
Types of Maintenance for FRU Removal (SPARC
M12-2S in the Multiple-BB Configuration)
Table 3-13
configuration) and the applicable types of maintenance in the removal of each FRU.
Table 3-13 Applicable Types of Maintenance in FRU Removal for the SPARC M12-2S (Multiple-BB
Configuration)
FRU
HDD/SSD
PCIe card
CMUU
Memory
PCI expansion unit
(chassis)
SPARC M12-2S (*1)
*1 The XSCF DUAL control cable, XSCF BB control cable, and crossbar cable need to be connected.
*2 Use the initbb command to remove a SPARC M12-2S when every connected SPARC M12-2S is in the hot state. After the SPARC
M12-2S initialized by the initbb command enters the cold state, remove it from the system.
Active/Hot removal
Figure 3-41
M12-2S (multiple-BB configuration).
Figure 3-41 Active/Hot Removal in the SPARC M12-2S (Multiple-BB Configuration)
Building block configuration
PPAR#00
BB-ID#00
SPARC M12-2S
Active/Cold removal
Figure 3-42
in the SPARC M12-2S (multiple-BB configuration).
64
Fujitsu SPARC M12-2/M12-2S Service Manual ･ January 2023
lists the FRUs that can be removed from the SPARC M12-2S (multiple-BB
Active Removal
Hot
Cold
OK
OK
OK
OK
-
OK
-
OK
OK
OK
-
OK (*2)
shows the state of the system during active/hot removal in the SPARC
PPAR#01
BB-ID#01
SPARC M12-2S
Oracle
Oracle Solaris
Solaris
FRU
Removal of the FRU
and
Figure 3-43
show the state of the system during active/cold removal
Inactive Removal
Hot
Cold
OK
OK
OK
OK
-
OK
-
OK
OK
OK
-
OK (*2)
BB-ID#02
SPARC M12-2S
-: Not applicable
System-Stopped Removal
Hot
Cold
OK
OK
OK
OK
-
OK
-
OK
OK
OK
-
OK (*2)
Hot
Cold
Running
Stopped
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