Hi Venkat, Try running "::umausers umem_alloc_64" to see the top users of that cache. The output will be a list of stack traces and their allocation stats.
David ----- Original Message ----- From: venkat <venki.dammalap...@gmail.com> Date: Friday, January 16, 2009 12:04 pm > Hi David. > > I am using mdb with libumem only > > LD_PRELOAD=libumem.so UMEM_DEBUG=audit=30,maxverify=0,verbose ./myservice > > > and while running my service i took core dump by gcore command 3 > times with some time gap and appied dcmd commands > > while issue dcmd ::umastat i saw some moery allocations and use > sizes as increased , here find one cache name details > > > > > cache buf buf buf memory > alloc alloc > name size in use total in use > succeed fail > > umem_alloc_64 64 24637 25024 3203072 172506 0 > umem_alloc_64 64 24637 25088 3211264 417738 0 > umem_alloc_64 64 24972 25088 3211264 1215782 0 > > > > If this inceasing only causes for my problem. please tell > me how can i get stack for that cache . > > > Thanks in advance, > Venkat > -- _______________________________________________ dtrace-discuss mailing list dtrace-discuss@opensolaris.org
