Dear Krzysztof Have you checked your numa configuration ?!
Maybe you can customize you environment to use the same bus to application / memory. ______________ Atenciosamente Waldirio msn: [email protected] Skype: waldirio Site: www.waldirio.com.br Blog: blog.waldirio.com.br LinkedIn: http://br.linkedin.com/pub/waldirio-pinheiro/22/b21/646 PGP: www.waldirio.com.br/public.html On Tue, Oct 28, 2014 at 2:10 PM, Krzysztof Pawłowski <[email protected]> wrote: > We have dedicated machine for db pgsql (16GB RAM , 8 cores) and seperate > for spacewalk (16GB RAM, 8 Cores). > > I think that problem is with enormous number of queries to database. > During such request db is not utilized 100% and spacewalk is also not 100% > utilized. > > > > 2014-10-28 16:25 GMT+01:00 Götz Reinicke - IT Koordinator < > [email protected]>: > >> Hi, >> Am 28.10.14 um 12:57 schrieb Krzysztof Pawłowski: >> > Hi, >> > Is there any guide about tuning spacewalk performance ? With every new >> > host spacewalk is getting slowly. Using SSM with more than 200-300 hosts >> > is impossible due timeouts. It's also not possible to deploy config >> > files to all hosts. >> > Standard java tuning was done, java gc is not the problem now. >> > >> > Any suggestions ? >> >> what server hardware do you use? What is the systemload while performing >> that tasks? CPU, RAM, Disksystem, IO, Network .... ? >> >> >> /Götz >> >> -- >> Götz Reinicke >> IT-Koordinator >> >> Tel. +49 7141 969 82 420 >> E-Mail [email protected] >> >> Filmakademie Baden-Württemberg GmbH >> Akademiehof 10 >> 71638 Ludwigsburg >> www.filmakademie.de >> >> Eintragung Amtsgericht Stuttgart HRB 205016 >> >> Vorsitzender des Aufsichtsrats: Jürgen Walter MdL >> Staatssekretär im Ministerium für Wissenschaft, >> Forschung und Kunst Baden-Württemberg >> >> Geschäftsführer: Prof. Thomas Schadt >> >> >> _______________________________________________ >> Spacewalk-list mailing list >> [email protected] >> https://www.redhat.com/mailman/listinfo/spacewalk-list >> > > > _______________________________________________ > Spacewalk-list mailing list > [email protected] > https://www.redhat.com/mailman/listinfo/spacewalk-list >
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