On 07/26/2012 02:53 PM, Karli Sjöberg wrote: > Hi, > > In my DC, I have three hosts added: > > hostA > hostB > hostC > > I want a way to force only to use hostA as a proxy for power commands.
The algorithm of selection a host to act as a proxy for PM commands is quite naive: any host from the system with status UP. You can see how it is being selected in FencingExecutor.FindVdsToFence() from ovirt-engine/backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/FencingExecutor.java There is no other algorithm for the selection at the moment. How would you handle a case in which hostA isn't responsive ? Wouldn't you prefer trying to perform the fencing using other available host ? > This is where I´m at today: > > ovirt-image-uploader-3.1.0-0.git9c42c8.fc17.noarch > ovirt-engine-config-3.1.0-1.fc17.noarch > ovirt-engine-userportal-3.1.0-1.fc17.noarch > ovirt-log-collector-3.1.0-0.git10d719.fc17.noarch > ovirt-engine-sdk-3.1.0.4-1.fc17.noarch > ovirt-engine-restapi-3.1.0-1.fc17.noarch > ovirt-engine-backend-3.1.0-1.fc17.noarch > ovirt-engine-3.1.0-1.fc17.noarch > ovirt-engine-webadmin-portal-3.1.0-1.fc17.noarch > ovirt-engine-notification-service-3.1.0-1.fc17.noarch > ovirt-engine-dbscripts-3.1.0-1.fc17.noarch > ovirt-engine-genericapi-3.1.0-1.fc17.noarch > ovirt-engine-tools-common-3.1.0-1.fc17.noarch > ovirt-engine-cli-3.1.0.6-1.fc17.noarch > ovirt-iso-uploader-3.1.0-0.git1841d9.fc17.noarch > ovirt-engine-setup-3.1.0-1.fc17.noarch > vdsm-cli-4.10.0-5.fc17.noarch > vdsm-4.10.0-5.fc17.x86_64 > vdsm-python-4.10.0-5.fc17.x86_64 > vdsm-xmlrpc-4.10.0-5.fc17.noarch > vdsm-bootstrap-4.10.0-5.fc17.noarch > > > Best Regards > ------------------------------------------------------------------------------- > Karli Sjöberg > Swedish University of Agricultural Sciences > Box 7079 (Visiting Address Kronåsvägen 8) > S-750 07 Uppsala, Sweden > Phone: +46-(0)18-67 15 66 > [email protected] <mailto:[email protected]> > > > > _______________________________________________ > Users mailing list > [email protected] > http://lists.ovirt.org/mailman/listinfo/users > _______________________________________________ Users mailing list [email protected] http://lists.ovirt.org/mailman/listinfo/users
