Re: Compiling makedumpfile from source

2021-07-28 Thread manty kuma
> > Please consult the __exclude_unnecessary_pages() function above for > what conditions correspond to the type of page. > > Thanks, > Kazu > > > > > Thank you very much. > > > > Best Regards, > > Manty > > > > On Fri, Jul 9, 2021 at 1

Re: Compiling makedumpfile from source

2021-07-27 Thread manty kuma
Hi kazuhito san, Just following up on my last email. Sincere apologies for asking for your time. I want to specifically understand what the "user data" section is and what it means to exclude it from the dump. Thank you very much. Best Regards, Manty On Fri, Jul 9, 2021 at 10:45 AM

Re: Compiling makedumpfile from source

2021-07-08 Thread manty kuma
t have any impact on dump analysis. Please correct me if I am wrong. If there is already some place that explains what these sections filter out, please just drop the reference to them and i will look into it. Thank you very much in advance! Manty On Thu, Jul 8, 2021 at 8:17 PM manty kuma wrote:

Re: Compiling makedumpfile from source

2021-07-08 Thread manty kuma
Sorry. I am not sure how but I completely missed this email. Yes, /tmp was not available in my env. I just did mkdir before executing `makedumpfile` and it is now working well. Thank you very much. On Mon, Jun 28, 2021 at 4:07 PM HAGIO KAZUHITO(萩尾 一仁) wrote: > > -Original Message- > > Hi

Re: Compiling makedumpfile from source

2021-06-27 Thread manty kuma
Hi Kazuhito san, I am getting the following error when trying to use makedumpfile utility. > copy_vmcoreinfo: Can't open the vmcoreinfo file(/tmp/vmcoreinfoLUQc25). No > such file or directory. > makedumpfile Failed In your setup how are you providing the vmcoreinfo file? In my case it is check

Re: Compiling makedumpfile from source

2021-06-11 Thread manty kuma
ank you in advance! Regards, Manty On Fri, Jun 11, 2021 at 2:27 PM manty kuma wrote: > > > libdw-dev libelf-dev zlib1g-dev libbz2-dev > These packages helped. I am able to compile both elfutils and makedumpfile > now. > Thank you. > > Just one more question I have. > &g

Re: Compiling makedumpfile from source

2021-06-10 Thread manty kuma
wfl/gzip.c:296: undefined reference to `ZSTD_isError' /home/mujin/temp/elfutils-0.182/libdwfl/gzip.c:269: undefined reference to `ZSTD_freeDCtx' collect2: error: ld returned 1 exit status Makefile:100: recipe for target 'makedumpfile' failed make: *** [makedumpfile] Error 1 ``` R

Re: Compiling makedumpfile from source

2021-06-10 Thread manty kuma
Thank you. for example, i am trying to compile: elfutils-0.182 package downloaded from https://sourceware.org/elfutils/ftp/0.182/ After successfully configuring it, make fails with following error. Making all in libdwfl CC zstd.o In file included fr

Compiling makedumpfile (and elfutils) from source

2021-06-10 Thread manty kuma
What version of elfutils is needed by latest `makedumpfile`? elfutils-0.144 is mentioned in README. I tried this one but the compilation is broken. https://sourceware.org/elfutils/ftp/0.144/ Should I try to use the latest one instead? Regards, Manty _