I found these in the logs right now: 2024-11-26 22:23:54,237 INFO [c.c.a.m.AgentManagerImpl] (AgentTaskPool-9:ctx-f584332b) (logid:25e332ec) Host 12 is disconnecting with event ShutdownRequested.
So maybe I have to cut off the power physically to test the HA? I will do it tomorrow. ---- 回复的原邮件 ---- | 发件人 | 史洲洲<zhouzhou....@sailuntire.com> | | 发送日期 | 2024年11月26日 20:51 | | 收件人 | users<users@cloudstack.apache.org> | | 抄送人 | users<users@cloudstack.apache.org> | | 主题 | 回复: Re: cloudstack - HA testing | Hi BPB, Yes, I have the same question regarding VM's HA. I have taken the following steps: 1. Enabled HA in the compute offer, and now "Offer HA" is set to true. (Image URL: https://imgur.com/a/GTu468l) 2. Enabled HA in the cluster, and the result is as shown. (Image URL: https://imgur.com/1Mp4eKQ) 3. For the host, configured out-of-band management, ensured the power status showing on the web is on, configured "Configure HA" and selected "KVMHAProvider" as the Provider, and then enabled HA. The result is as follows. (Image URL: https://imgur.com/iQ1olGt) 4. Recently, I shut down the host using stop power via iDRAC. After that, the instance on the host cannot be logged into, but its status remains "Running". Approximately 5 minutes later, its status is still "Running" and cannot log in. The instance show with the message: "The Control Plane Status of this Instance is Offline. Some actions on this Instance will fail, if so please wait a while and retry."(Image URL: https://imgur.com/ZsB5Rut) In my opinion, this instance should been restart on another host. But it was not. Maybe I have some issues with the configuration. Still in the process of continuously seeking answers. Best regards. Leo. -----原始邮件----- 发件人: "MP B" <mpbraj...@gmail.com>(由 "szz...@163.com" <szz...@163.com> 于 2024-11-26 13:57:24 转发) 发送时间: 2024-11-26 13:56:29 收件人: "users" <users@cloudstack.apache.org> 抄送: 主题: Re: cloudstack - HA testing how to manually simulate the VM HA, how cloudstack trigger the vm migration to another host during a host issue.... On Thu, Nov 21, 2024 at 4:11 PM MP B <mpbraj...@gmail.com> wrote: HI. How to setup HA and how to test VM HA in 3 host cluster environment.. Thanks in advance... MPB
