dtrace discuss - Aug 2006

Tuesday August 29 2006
TimeRepliesSubject
9:45PM 2 USDT probes in PostgreSQL
9:29PM 4 Where am I going wrong?
 
Monday August 28 2006
TimeRepliesSubject
7:05PM 6 anonpgpid.d and sys/vnode.h issue
4:19PM 1 Problem linking USDT C++ application
10:13AM 10 (Query) DTrace Syscall
 
Wednesday August 23 2006
TimeRepliesSubject
3:23PM 2 Removing profile probes
10:54AM 0 DTrace erroneously truncates return values to 32 bits on 32-bit kernels
 
Tuesday August 22 2006
TimeRepliesSubject
11:16PM 4 apache hangs on sol10u2 and sol10u1 (after118855-15)
9:23AM 2 DTrace instrumental in exposing Sendmail bug
 
Monday August 21 2006
TimeRepliesSubject
7:13PM 4 Rationale behind no flow control
 
Saturday August 19 2006
TimeRepliesSubject
3:46PM 1 Union behaving incorrectly in D
 
Friday August 18 2006
TimeRepliesSubject
5:34PM 2 pid provider and overheads
 
Thursday August 17 2006
TimeRepliesSubject
10:21PM 1 Use of "inline" as printf format
9:53PM 3 New Improved Chime
 
Wednesday August 16 2006
TimeRepliesSubject
4:28PM 9 "dtrace -c" and HotSpot extended probes
2:48PM 1 backport of dtrace to S9 ?
 
Tuesday August 15 2006
TimeRepliesSubject
7:43PM 3 Rationale behind choice of arg variables or args array
4:55PM 2 help with listing called functions
2:05PM 11 DTrace instead of `lsof`?
 
Monday August 14 2006
TimeRepliesSubject
6:24PM 1 One more question about probe args
6:14PM 1 Why an arg in a syscall:::entry probe might not be in memory
9:43AM 4 tracing setup_ddi() ?
7:00AM 1 Why does dtrace -h remove const qualifier?
 
Thursday August 10 2006
TimeRepliesSubject
3:46PM 1 Re: the ability to specify probes that don''t yet exist that will be enabled when they show up
3:12PM 1 copyinstr() problem?
 
Wednesday August 9 2006
TimeRepliesSubject
6:18PM 3 picture of dtrace integration in osx (xray)
4:18PM 10 Using pid provider when process forks
1:41PM 1 Stripped binaries
10:23AM 1 [Fwd: DTrace IO provider and oracle]
7:11AM 1 CPU utilization with ring buffer
5:37AM 3 DTrace, ::KeyboardConvertScan:entry and my USB keyboard
 
Tuesday August 8 2006
TimeRepliesSubject
8:06PM 9 Handling userland char ** pointers
4:58PM 7 Some of my nanoseconds are missing...
4:37PM 0 Output from dtrace...
2:23PM 3 Specify module and function for USDT
12:51PM 2 DTracing reads/writes from a socketpair (trying to debug a race condition)
3:00AM 0 DTrace Article Series in Sys Admin Magazine
 
Monday August 7 2006
TimeRepliesSubject
8:16PM 2 plockstat with Segmentation Fault
7:25PM 0 DTrace included in Mac OS X Leopard
5:21PM 4 dtrace apache hang on sol10u2
8:27AM 1 Instrumenting Sendmail with DTrace
6:35AM 2 SDT/USDT policies?
 
Sunday August 6 2006
TimeRepliesSubject
5:32PM 2 Printing aggregations, multiple values per line?
 
Thursday August 3 2006
TimeRepliesSubject
9:59AM 2 data lost in tracemem
6:54AM 7 How to know SDT probe''s "argument numbers" & "argument types"?
 
Wednesday August 2 2006
TimeRepliesSubject
7:04PM 2 On Solaris 10 kernel ID for U1 and U2
 
Tuesday August 1 2006
TimeRepliesSubject
10:09PM 4 Tracing user-land memory buffers
7:06PM 12 DTrace on AIX
3:54PM 11 DTrace FAQ
3:24AM 2 dtrace core dump