i have the same question. if there is no existed work around, i think we can pin AZ information with host state in sheduler. then jsonfilter can work as before. 在 2013-11-7 下午5:15，"hzguanqiang at corp.netease.com" < hzguanqiang at corp.netease.com>写道： > Hi guys, > > In Folsom version, availability-zone info is stored in compute_nodes db > table, and so can be parsed by JsonFilter. > I can use JsonFilter to choose which(or except which) > availability-zones to build my instance. > > But in Havana version, availability-zone info is stored in > aggregatemetadata, and so JsonFilter seems can not filter > the proper availatiliby-zones as the way in Folsom version. > > So Is there any other existed resolution in H version that can satisfy my > demand? > > Thanks~ > ------------------ > Best regards! > GuanQiang > > 2013-11-07 > > _______________________________________________ > OpenStack-dev mailing list > OpenStack-dev at lists.openstack.org > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev > > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20131108/37efe39c/attachment.html>