strange performance situation with command: soffice --headless --convert-to *ANY_TYPE* *ANY_FILE* 1) run on Oracle VM VirtualBox machine with 2GB memory, 1 core (intel core i3 2100 on host machine), CentOS 6.3 convertation took 0.6 - 0.8 seconds 2) run on powerful x86_64 server 32GB memory, 4 6-core CPU AMD Opteron 8431 (24 cores), CentOS 7 convertation took 6.0 - 8.0 seconds
Can you test copying the profile from the first to the second, and vice versa to discard something on the configuration making the difference. https://wiki.documentfoundation.org/UserProfile
Created attachment 133401 [details] diff file between user profiles on CentOS7 and CentOS6.3
Nothing changed in performance, even when I changed user profiles on each one. The CentOS6.3 VM is still faster than CentOS7 server. Next I'll try to raise new VM with same properties, but with CentOS7.
Remove all rpms from server and install again. New statistics: CentOS7 VM (same properties as another VM, excluding OS) real 0m1.408s user 0m0.720s sys 0m0.100s CentOS7 server real 0m2.569s user 0m2.134s sys 0m0.372s CentOS6.3 VM real 0m0.787s user 0m0.673s sys 0m0.094s
I think can be expected the server being a bit slow because their priorities should be on the server side. Not seems to me an easy task find the reason for the new minor differences.
What do You think if I build libreoffice package on CentOS7, can it fix some problems with performance?
I can't help on that.
Does the problem exist with a fresh master build: http://dev-builds.libreoffice.org/daily/master/Linux-rpm_deb-x86_64@70-TDF/current/ https://wiki.documentfoundation.org/Installing_in_parallel/Linux
Where are stored the files to be converted in the server case? In other words I guess you have eliminated the network factor? Set status to NEEDINFO, please set it back to UNCONFIRMED once requested informations are provided. Best regards. JBF
Dear Bug Submitter, This bug has been in NEEDINFO status with no change for at least 6 months. Please provide the requested information as soon as possible and mark the bug as UNCONFIRMED. Due to regular bug tracker maintenance, if the bug is still in NEEDINFO status with no change in 30 days the QA team will close the bug as INSUFFICIENTDATA due to lack of needed information. For more information about our NEEDINFO policy please read the wiki located here: https://wiki.documentfoundation.org/QA/Bugzilla/Fields/Status/NEEDINFO If you have already provided the requested information, please mark the bug as UNCONFIRMED so that the QA team knows that the bug is ready to be confirmed. Thank you for helping us make LibreOffice even better for everyone! Warm Regards, QA Team MassPing-NeedInfo-Ping-20180404
Dear Bug Submitter, Please read this message in its entirety before proceeding. Your bug report is being closed as INSUFFICIENTDATA due to inactivity and a lack of information which is needed in order to accurately reproduce and confirm the problem. We encourage you to retest your bug against the latest release. If the issue is still present in the latest stable release, we need the following information (please ignore any that you've already provided): a) Provide details of your system including your operating system and the latest version of LibreOffice that you have confirmed the bug to be present b) Provide easy to reproduce steps – the simpler the better c) Provide any test case(s) which will help us confirm the problem d) Provide screenshots of the problem if you think it might help e) Read all comments and provide any requested information Once all of this is done, please set the bug back to UNCONFIRMED and we will attempt to reproduce the issue. Please do not: a) respond via email b) update the version field in the bug or any of the other details on the top section of our bug tracker Warm Regards, QA Team MassPing-NeedInfo-20180502