Page 46 - slides.dvi
P. 46
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Operating
The
Systems
Consider
—
Scheduling
following
Contiguous
machine
jobs
1000K
0
2300K
400K
2560K
2000K
P 3
P 5
P 2
P 1
P 4
are
with
OS
Allocation
P3
P2
P1
Example
Process
in
total
the
of
OS
P1
P3
Memory
queue:
2560K
0
2560K
2300K
1700K
1000K
400K
2000K
Reqd
600K
700K
1000K
300K
500K
OS
P4
P3
P1
memory,
Total
OS
P4
P3
where
5
8
15
10
20
OS
400K
0
2300K
1000K
900K
1700K
2000K
2560K
Execution
OS
P5
P3
P4
Time
requires
400K.
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