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获得oracle各内存段的内部信息 （二）
bucket 3 size=140
bucket 4 size=236
bucket 5 size=268
bucket 6 size=524
bucket 7 size=1036
bucket 8 size=2060
bucket 9 size=4108
bucket 10 size=8204
bucket 11 size=16396
bucket 12 size=32780
bucket 13 size=65548
bucket 14 size=131084
bucket 15 size=262156
bucket 16 size=524300
bucket 17 size=2097164
total free space = 260---以kb为单位.
unpinned recreatable chunks (lru first):
permanent chunks:
chunk 7be985c sz= 8500 perm "perm " alo=7524
chunk 7be532c sz= 3764 perm "perm " alo=3764
chunk 7b6950c sz= 152 perm "perm " alo=152
chunk 7bb0c28 sz= 404 perm "perm " alo=404
chunk 7be31dc sz= 8440 perm "perm " alo=8440
chunk 7be2c44 sz= 1140 perm "perm " alo=1140
chunk 7bb003c sz= 3052 perm "perm " alo=3052
chunk 7be108c sz= 7096 perm "perm " alo=7096
chunk 7b68d3c sz= 2000 perm "perm " alo=2000
permanent space = 34548---以kb为单位.
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heap dump heap name="top call heap" desc=067d46d8
heap name="top call heap"----这个pga中的cga信息
extent sz=0x213c alt=92 het=32767 rec=0 flg=2 opc=3
parent=00000000 owner=00000000 nex=00000000 xsz=0xfffc
extent 0 addr=07bf0004
chunk 7bf000c sz= 32828 perm "perm " alo=136
chunk 7bf8048 sz= 30552 free " "
chunk 7bff7a0 sz= 1072 recreate "callheap " latch=00000000
ds 67d3d00 sz= 1072 ct= 1
chunk 7bffbd0 sz= 1072 recreate "callheap " latch=00000000
ds 67d3d68 sz= 1072 ct= 1
total heap size = 65524
free lists:
bucket 0 size=44
bucket 1 size=76
bucket 2 size=96
bucket 3 size=140
bucket 4 size=236
bucket 5 size=268
bucket 6 size=524
bucket 7 size=1036
bucket 8 size=2060
bucket 9 size=4108
bucket 10 size=8204
bucket 11 size=16396
chunk 7bf8048 sz= 30552 free " "
bucket 12 size=32780
bucket 13 size=65548
bucket 14 size=131084
bucket 15 size=262156
bucket 16 size=524300
bucket 17 size=2097164
total free space = 30552
unpinned recreatable chunks (lru first):
permanent chunks:
chunk 7bf000c sz= 32828 perm "perm " alo=136
permanent space = 32828
******************************************************
******************************************************
heap dump heap name="top uga heap" desc=067d47f8
heap name="top uga heap"---这个pga中的uga信息
extent sz=0xffdc alt=92 het=32767 rec=0 flg=2 opc=3
parent=00000000 owner=00000000 nex=00000000 xsz=0x1fffc
extent 0 addr=07c00004
chunk 7c0000c sz= 48 free " "
chunk 7c0003c sz= 65476 recreate "session heap " latch=00000000
ds 7be7490 sz= 65476 ct= 1
total heap size = 65524
free lists:
bucket 0 size=44
chunk 7c0000c sz= 48 free " "
bucket 1 size=76
bucket 2 size=96
bucket 3 size=140
bucket 4 size=236
bucket 5 size=268
bucket 6 size=524
bucket 7 size=1036
bucket 8 size=2060
bucket 9 size=4108
bucket 10 size=8204
bucket 11 size=16396
bucket 12 size=32780
bucket 13 size=65548
bucket 14 size=131084
bucket 15 size=262156
bucket 16 size=524300
bucket 17 size=2097164
total free space = 48
unpinned recreatable chunks (lru first):
permanent chunks:
permanent space = 0
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这上面有一些还没搞清楚.所以在这里就没做解释.
