Hi Christian, I do unfortunately not have much gprof experiance myself ... one thing you will have todo in all likelyhood is to recompile rrdtool with -g (for debug)
cheers tobi Today Christian Smyth wrote: > > this could be a difference with glibc versions ... > > > > use gprof on the code to get more acurate information > > Tobi, > > For what its worth, on oldbox I am using glibc 2.3.4.20040808-r1. On > newbox I am using glibc 2.3.4-2.13. > > I don't know anything about gprof...I have looked over the manpage and > tried the following command on newbox: > > $ gprof /usr/local/rrdtool-1.2.12/bin/rrdtool > BFD: /usr/local/rrdtool-1.2.12/bin/rrdtool(.rel.plt): relocation 0 has > invalid symbol index 4 > BFD: /usr/local/rrdtool-1.2.12/bin/rrdtool(.rel.plt): relocation 1 has > invalid symbol index 5 > gmon.out: No such file or directory > > I don't figure this is how it is supposed to work :-) > > What grpof command line would you like me to use? And I guess I have to > re-compile rrdtool, with the "-pg" option to gcc? > > Sorry to be helpless, but...please help?! > > -cls > -- ______ __ _ /_ __/_ / / (_) Oetiker @ ISG.EE, ETL F24.2, ETH, CH-8092 Zurich / // _ \/ _ \/ / System Manager, Time Lord, Coder, Designer, Coach /_/ \.__/_.__/_/ http://people.ee.ethz.ch/oetiker +41(0)44-632-5286 -- Unsubscribe mailto:[EMAIL PROTECTED] Help mailto:[EMAIL PROTECTED] Archive http://lists.ee.ethz.ch/rrd-users WebAdmin http://lists.ee.ethz.ch/lsg2.cgi
