Hello, OOBM also configured using IPMI and when i shut the host, power state show correct state and im able to control (power off, power on) host using OOBM on cloudstack
Sent from Outlook for Android<https://aka.ms/AAb9ysg> ________________________________ From: Simon Weller <siwelle...@gmail.com> Sent: Friday, February 10, 2023 11:07:15 PM To: users@cloudstack.apache.org <users@cloudstack.apache.org> Subject: Re: Cluster HA - KVM Hosts CAUTION: This email originated from outside the organization. Do not click links or open attachments unless you recognize the sender and know the content is safe. Please report all suspicious emails to s...@pasha-technology.com. Hey Jafar, For HA to work on KVM, you need to configure each host with out-of-band management using ipmitool or Redfish. This is so Cloudstack can fence your nodes. This covers the concept - https://docs.cloudstack.apache.org/en/latest/adminguide/reliability.html?highlight=fencing#ha-enabled-hosts Out-of-band documentation is here - https://docs.cloudstack.apache.org/en/latest/adminguide/hosts.html#out-of-band-management For details on how the feature works, check out the original design document - https://cwiki.apache.org/confluence/display/CLOUDSTACK/Host+HA -Si On Fri, Feb 10, 2023 at 12:32 PM Jafar Aghabalayev < jafar.aghabala...@pasha-technology.com> wrote: > Hello Community, > > I have configured cluster with 2 KVM Hosts. > HA enabled for hosts, ha.tag attribute on global configuration is the same > as for ha.tag attribute for hosts. VMs are running with HA enabled > offering. NFS used as primary storage. > I tried to shutdown one of the hosts, however HA not performed. State and > power state indicated as down, but resource state show as up and VM located > at the failed host show in running state (in real it is unaccessible). I > tried to stop libvirtd service and the result same. > > Can anyone help me with this issue? > > >
