Table 1.72 Allocation Granularity Of Memory By Memory Operation Mode - Fujitsu PRIMEQUEST 2000 Series Tool Reference

MMB Web-UI (Web User Interface) Operations
1.3 [Partition] Menu for PRIMEQUEST 2400E2/2800E2/2400E/2800E
Extended Partition that the number is the smallest by priority. Therefore, the resource actually allocated is
decreased in the partition with large number.
Memory allocated in Extended Partition decreases when Memory Operation Mode is changed in either of
"Partial Mirror Mode", "Full Mirror Mode" or "Spare Mode" state after the memory is allocated in Extended
Partition in the state of "Normal Mode" or "Performance Mode". Therefore, the resource actually allocated is
decreased in the partition with large number. In this case, set it again after setting the allocation to 0 once.
The memory capacity that increases and decreases automatically with the "Memory DIMM +/-" button is
different according to operating Memory Operation Mode. The allocation granularity that increases and
decreases in each Mode is as follows.

TABLE 1.72 Allocation granularity of Memory by Memory Operation Mode

Memory Operation SMI Channel Mode
Mode
Performance Mode Independent Mode
Normal Mode Lockstep Mode
(Default)
Partial Mirror Mode
Full Mirror Mode
Spare Mode
* For the DIMM can not be used DIMM fractional occurs by mixed of DIMM, it is recommended that you not
mix DIMM When Memory EXCL is enabled.
* The total capacity of Memory that can be allocated in Extended Partition decreases to the extent that used
because Extended Partitioning Firmware uses 2GB in Memory.
DIMM Error
Allocation
Isolation
granularity of
Memory (*)
DIMM 1 piece As much as two
DIMM 2 pieces capacity of DIMM
in the maximum
capacity in
Partition.
177
remarks
The total capacity
that can be
allocated is a value
in which 2GB is
pulled from actual
capacity.
The total capacity
that can be
allocated with
Home SB is a
value in which 2GB
is pulled from the
value in which the
memory capacity
installed in non-
Home SB is added
to the half of the
memory capacity
installed in Home
SB.
The total capacity
that can be
allocated is a value
in which 2GB is
pulled from the half
of actual capacity.
The total capacity
that can be
allocated is a value
in which 2GB is
pulled from 2/3 of
the actual capacity.
Install DIMM of the
same capacity with
all Channel when
you use Extended
Partition in the
Spare mode.
CA92344-0539-04