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Platform Clear and Show Commands
3-96 Configuring the XSR Platform
Memory Block Allocation:
Memory Options enabled: None.
---------------------------------------------------------------------
Size Number Number Avg.Size Max.Size Number of Size
Carved Carved In Use In Use Request Requests Upgrade
---------------------------------------------------------------------
64 7012 6516 26 64 20254275 0
128 6673 6637 104 128 629751 0
288 2425 2389 249 288 20319 0
512 33 26 417 512 5866 0
1024 38 29 703 1024 15652 0
2080 43 41 1362 2056 148677 0
4096 29 17 2919 4096 597 0
9216 20 18 6950 9188 22 0
17408 13 12 14069 16856 15 0
40960 10 10 25767 38916 10 0
69632 5 5 62716 65604 5 0
135168 4 4 117320 131072 138 0
291104 1 1 270336 270336 1 0
480000 0 0 0 0 0 0
700000 1 1 628488 628488 1 0
1560000 0 0 0 0 0 0
----------------------------------------------------------------------
TotalBytes: 4965504 4817920 3831992 (64MB)
Overhead: 521824
Uncarved: 37914272
Max Heap: 1399088
Parameter Descriptions
SizeCarved Allocatedpoolsizessupportedbythememorymanager.
NumberCarved SumofblockscarvedineachpoolshowninColumn1.
NumberinUse Sumofblockscurrentlyinuseinthispool.Everytimeyouenter the
show buffers command,thiscolumn’sdatawillbemarkedwitha
plus(+)ornegativesign(‐).The+indicatesthenumberinusehas
increasedsinceyoulastenteredthecommand.The‐indicatesthe
numberinusehasdecreasedsinceyoulastenteredthe
command.
AverageSizeinUse Averagesizeoftheactualrequestedallocationbytes.
MaxSizeRequest Largestallocationrequestedinthispool.
NumberofRequests Sumoftimesamemorywasallocatedwithinthisblock size.
SizeUpgraded Sumofinstancesamemorythatcouldhavefittedinthisblocksizewas
actuallyallocatedfrom
alargerblocksize.Thismechanismfunctionsif
theXSRisoutofuncarvedmemoryandblockmemoryofthissize.For
example,yourequest30bytesofmemory.Thememorymanagerlearns
thatthereisnomoreuncarvedmemory,examinesthe64‐bytepool,and
findsnomoreblocks
inthatpooleither.Thenthememorymanager
considersthe128‐bytepoolandmayfindsomefreeblocksthere.You
willreceiveapointertooneofblocksinthe128‐bytepool.