Hi Experts When I use tracemem dump memory , I find some data lost. Do you happen to encounter this problem? Can anyone tell me what''s the problem? Best Regards Leslie This message posted from opensolaris.org
For example, dump data is as following. Two bytes lost at the place of 0x7b.
0 1 2 3 4 5 6 7 8 9 a b c d e f 0123456789abcdef
0: 10 05 00 07 00 4d 4d f0 00 00 00 01 00 4d 91 40 .....MM......M.@
10: 00 00 00 5f 00 00 00 00 00 01 00 00 00 00 00 1f ..._............
20: 00 00 00 07 00 00 00 00 00 62 00 01 45 6e 67 69 .........b..Engi
30: 6e 65 4d 61 73 74 65 72 00 43 43 5f 49 64 75 30 neMaster.CC_Idu0
40: 30 30 33 30 30 30 62 00 00 00 00 03 00 60 00 01 003000b......`..
50: 31 30 2e 37 34 2e 35 37 2e 31 38 30 00 0c 1b 31 10.74.57.180...1
60: 30 2e 37 34 2e 35 30 2e 31 37 31 00 08 34 31 31 0.74.50.171..411
70: 31 31 31 31 00 00 03 0b b8 <00 00 lost here> 00 14 00 1e 00 01
60 1111...........`
80: 00 01 31 30 2e 37 34 2e 35 37 2e 31 38 30 00 0c ..10.74.57.180..
90: 1b 31 30 2e 37 34 2e 35 30 2e 31 37 31 00 08 34 .10.74.50.171..4
a0: 31 31 31 31 31 31 00 00 03 0b b8 00 14 00 1e 00 111111..........
b0: 01 10 05 00 07 00 2d bd 30 00 00 00 01 00 4d 91 ......-.0.....M.
c0: b0 00 00 00 5f 00 00 00 ...._...
Your input will be highly appreciated.
This message posted from opensolaris.org
Michael Schuster - Sun Microsystems
2006-Aug-03 10:10 UTC
[dtrace-discuss] data lost in tracemem
leslie wrote:> Hi Experts > > When I use tracemem dump memory , I find some data lost.please be more precise: show us the relevant part of the script, the output and what you would expect. Otherwise, we can''t do much more than guess. regards Michael -- Michael Schuster (+49 89) 46008-2974 / x62974 visit the online support center: http://www.sun.com/osc/ Recursion, n.: see ''Recursion''