rable)
(Ange Hain mumeny with
aus Piz
sWap mutipe yames
Pls
PI4
Pls
Ps SWap in
Plc
PI4
be murtAned in the
P2
Pa queutien.
egmunt
S do call_is basd on P2
P3
Collud Pu s lleued P2
Algeithum : Page Rupiacumans Algai thm PiB,
(P
Pi4.
we want t_call pIk, we
(
- - LRU:
FLFO:
Least
Opdimad page
Fst Tn
Recuntly
Fit
Wwed
Out
Replarement
Swap wut Pu
PIS
wning FTFO ).
Pi2
PL6
PIs
he nd to dueide om one paitieulas ago i th
Pi4
LRU:
east nly wed ( whP)
súnce it came st)
PI2.
PI3
PIY
v (so we can
us s
uplaee
w4 w
PIl
PIi Mudliole -uwu, thun
SNA eu dh pag4 wwch We kewwe w ne geug Hg w
dynamis in maswe.
buk we dent w pwlcaly (ewal pogupauub
,g)5 G1. 2 5.3, 4 2 3
No ames =3
52
FIPO 2
3
T acRowwodat 2,we hae to
Page Table
5 2 3
2
2 6
2 2
3 3 3
CA swapping
Celeulat N _page #aulk dt oeeuf
No, e page tauts ( une she NAmlbns wch haure ben swapped eut)
3+8 I|
Fo d4 seq ee bolh FLF0 adLRU
weAKng mechanism.
LRU 2 s 2 a
|3 3 4
Opti mal
2
L3
we Qn
5
' wun6
1 2 5 3 4
uu.So-we
2l 34
caun xlMeve
wuM SM di tuus 3.
Rumene 5, wolaee with 3
wniny 3,2 andl An the
we we 3 Latu on (so we can wmove)
In cae e cauisiom, lse FFO.
wuing optiml yheduig adyeni thuy
(Ange Hain mumeny with
aus Piz
sWap mutipe yames
Pls
PI4
Pls
Ps SWap in
Plc
PI4
be murtAned in the
P2
Pa queutien.
egmunt
S do call_is basd on P2
P3
Collud Pu s lleued P2
Algeithum : Page Rupiacumans Algai thm PiB,
(P
Pi4.
we want t_call pIk, we
(
- - LRU:
FLFO:
Least
Opdimad page
Fst Tn
Recuntly
Fit
Wwed
Out
Replarement
Swap wut Pu
PIS
wning FTFO ).
Pi2
PL6
PIs
he nd to dueide om one paitieulas ago i th
Pi4
LRU:
east nly wed ( whP)
súnce it came st)
PI2.
PI3
PIY
v (so we can
us s
uplaee
w4 w
PIl
PIi Mudliole -uwu, thun
SNA eu dh pag4 wwch We kewwe w ne geug Hg w
dynamis in maswe.
buk we dent w pwlcaly (ewal pogupauub
,g)5 G1. 2 5.3, 4 2 3
No ames =3
52
FIPO 2
3
T acRowwodat 2,we hae to
Page Table
5 2 3
2
2 6
2 2
3 3 3
CA swapping
Celeulat N _page #aulk dt oeeuf
No, e page tauts ( une she NAmlbns wch haure ben swapped eut)
3+8 I|
Fo d4 seq ee bolh FLF0 adLRU
weAKng mechanism.
LRU 2 s 2 a
|3 3 4
Opti mal
2
L3
we Qn
5
' wun6
1 2 5 3 4
uu.So-we
2l 34
caun xlMeve
wuM SM di tuus 3.
Rumene 5, wolaee with 3
wniny 3,2 andl An the
we we 3 Latu on (so we can wmove)
In cae e cauisiom, lse FFO.
wuing optiml yheduig adyeni thuy
