Fujitsu Oracle M10-1, Service Manual

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Table 3-2
Whether active maintenance (replacement/addition/removal) is enabled for
each FRU
-: Maintenance cannot be performed.
FRU Active/hot maintenance Reference
PCIe card - (*1) (*1)
Internal disk OK (*2) Chapter 9
HDD backplane -
Power supply unit OK (*3) Chapter 11
PSU backplane -
Cable kit -
Operation panel -
Fan unit OK Chapter 15
Motherboard unit -
Memory -
*1 Active/hot maintenance can be performed on the PCIe cards mounted in the PCI expansion unit. For details,
see "3.3 Types of Maintenance for the PCIe Card" in the PCI Expansion Unit for Fujitsu SPARC M12 and Fujitsu
M10/SPARC M10 Service Manual .
*2 Supported only for the internal disks of devices other than a boot device. However, if the boot device has a
redundant configuration (RAID configuration), active/hot maintenance can be performed on the internal disks of
the boot device.
*3 If the XSCF startup mode is high-speed mode, hardware cannot be replaced using the replacefru command.
Perform system-stopped (inactive)/cold maintenance.
which the entire system is stopped.
Each of the above two maintenance types is further divided into the two types of hot
maintenance and cold maintenance.
■
Hot maintenance
Type of maintenance performed with the power cords connected to the chassis
requiring maintenance
■
Cold maintenance
Type of maintenance performed with the power cords removed from the chassis
requiring maintenance
3.2 Active Maintenance
The type of maintenance performed with Oracle Solaris operating on the physical
partition is referred to as active maintenance. Note that active/cold maintenance is
not supported on the SPARC M10-1.
Table 3-2 shows whether active maintenance is enabled for each FRU.
Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021 26