1.Ceilometer监控不能监控虚机内存,社区有BP支持Ceilometer监控虚机内存,libvirt,qemu有版本要求
- libvirt 1.1.1+
- qemu 1.5+
- guest driver that supports memory balloon stats
https://blueprints.launchpad.net/ceilometer/+spec/libvirt-memory-utilization-inspector
2.使用Distributed Alarm提升ceilometer 告警服务的性能及高可用.
http://blog.csdn.net/hackerain/article/details/38172941
时间: 2024-10-10 23:50:20