Re: [Users] centralized Logging engine and hypervisor

From: "Sven Kieske" <S.Kieske(a)mittwald.de&gt; To: "Ernest Beinrohr" <Ernest.Beinrohr(a)axonpro.sk&gt;, &quot;Users(a)ovirt.org List" <Users(a)ovirt.org&gt; Sent: Thursday, March 20, 2014 10:14:49 AM Subject: Re: [Users] centralized Logging engine and hypervisor Thanks for the heads up. Honestly, I think it should be easy to change logging from file-based to a central syslog server, but it does not seem to be the case for oVirt. Does someone know how to rewrite this section from /usr/share/ovirt-engine/services/ovirt-engine/ovirt-engine.xml.in to use syslog? <subsystem xmlns="urn:jboss:domain:logging:1.1"> <!-- All the application server messages go here: --> <file-handler name="SERVER"> <level name="INFO"/> <formatter> <pattern-formatter pattern="%d %-5p [%c] (%t) %s%E%n"/> </formatter> <file path="$getstring('ENGINE_LOG')/server.log"/> <append value="true"/> </file-handler>

Am 20.03.2014 10:05, schrieb Ernest Beinrohr: > Dňa 19.03.2014 17:12, Sven Kieske wrote / napísal(a): >> Hi, >> >> I got a question regarding centralized logging: >> >> I guess in order to make the engine log to /dev/log >> >> I have to manipulate /etc/ovirt-engine/engine-config/log4j.xml ? >> >> I think these tutorials might fit somehow? >> >> https://blog.trifork.com/2010/01/14/logging-to-the-syslog-from-a-java-app... >> >> http://help.papertrailapp.com/discussions/questions/86-how-to-make-jboss-... >> >> >> for vdsm I'll just have to change: >> >> /etc/vdsm/svdsm.logger.conf and /etc/vdsm/logger.conf >> >> to: >> >> handlers=syslog >> >> Am I on the right track for the engine-log? >> > > Don't forget to backup the file, it's not marked as a config, so a new > update will replace it :) > > $ rpm -q --qf '[%{filenames}: %{fileflags}\n]' -f > /etc/ovirt-engine/engine-config/log4j.xml | grep log4j.xml > /etc/ovirt-engine/engine-config/log4j.xml: 0 > /etc/ovirt-engine/engine-manage-domains/log4j.xml: 0 > /etc/ovirt-engine/notifier/log4j.xml: 1 > > -- Mit freundlichen Grüßen / Regards Sven Kieske Systemadministrator Mittwald CM Service GmbH & Co. KG Königsberger Straße 6 32339 Espelkamp T: +49-5772-293-100 F: +49-5772-293-333 https://www.mittwald.de Geschäftsführer: Robert Meyer St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad Oeynhausen Komplementärin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad Oeynhausen _______________________________________________ Users mailing list Users(a)ovirt.org http://lists.ovirt.org/mailman/listinfo/users