Hi @Kiran Chavala <kiran.chav...@shapeblue.com>, Yes I am using ipmi tool and also trying on ipmi enabled host and ipmi server version is 1.8.18.
Thanks, Sai On Wed, Jan 15, 2025, 10:16 PM Kiran Chavala <kiran.chav...@shapeblue.com> wrote: > > > > > Hi Sai > > > Are you using the ipmitool/redfish tool to test the host ha ? > > Are you testing it on a IPMI enabled host ? > > Did you install ipmi tool on the management server ? > > [root@ol8 ~]# ipmitool -V > > ipmitool version 1.8.18 > > Could you please a github issue or a discussion and upload the management > server logs to investigate further. > > https://github.com/apache/cloudstack/issues > > https://github.com/apache/cloudstack/discussions > > > Regards > Kiran > > > > > > > > > *From: *sai <sai.kr...@gmail.com> > *Date: *Wednesday, 15 January 2025 at 9:39 PM > *To: *Kiran Chavala <kiran.chav...@shapeblue.com> > *Cc: *users@cloudstack.apache.org <users@cloudstack.apache.org> > *Subject: *Re: KVM Host HA > > Hi All, > > > > Any pointers on this please. > > > > > > Thanks, > > Sai > > > > On Tue, Jan 14, 2025, 11:51 AM sai <sai.kr...@gmail.com> wrote: > > Hi, > > > > I have gone through documentation and started testing HA in my kvm > environment, I stopped the agent and now the ha state changes from suspect > to degraded and stays in degraded state and never recover or fence the > host, can someone help me on this and let me know is this expected or how > to further test why this is been in degraded state and host power state is > in on and state is in disconnected. > > > > > > Thanks, > > Sai > > > > On Mon, Jan 13, 2025, 10:12 PM sai <sai.kr...@gmail.com> wrote: > > Thank you for your email. It helps a lot. > > > > Regards, > > Sai > > > > On Thu, Jan 9, 2025, 11:25 PM Kiran Chavala <kiran.chav...@shapeblue.com> > wrote: > > Hi Sai > > Please find the youtube video which shows how host ha works > > https://www.youtube.com/watch?v=oxdP36w1qqs&list=PPSV > > Docs > > https://cwiki.apache.org/confluence/display/CLOUDSTACK/Host+HA > > https://www.shapeblue.com/host-ha-for-kvm-hosts-in-cloudstack/ > > > https://cwiki.apache.org/confluence/display/CLOUDSTACK/Out-of-band+Management+for+CloudStack > > > https://cwiki.apache.org/confluence/display/CLOUDSTACK/KVM+HA+with+IPMI+Fencing > > > http://docs.cloudstack.apache.org/en/4.18.1.0/adminguide/reliability.html?highlight=host > ha #ha-enabled-hosts > > > http://docs.cloudstack.apache.org/en/4.18.1.0/adminguide/hosts.html#out-of-band-management > > > > Regards > > Kiran > > > > > > > > > > > > > *From: *Nux <n...@li.nux.ro> > *Date: *Friday, 10 January 2025 at 4:30 AM > *To: *users@cloudstack.apache.org <users@cloudstack.apache.org> > *Cc: *sai <sai.kr...@gmail.com> > *Subject: *Re: KVM Host HA > > Host HA is known to break VM HA. > Disable Host HA, possibly even oobm and try again. > > NFS is a requirement for VM HA, so make sure you keep that. > > On 2025-01-09 20:44, sai wrote: > > Hi All, > > > > In my CS I have enabled VM HA, Host HA and configured oobm as well and > > using nfs storage. I am testing HA and I powered off the Host after few > > minutes the Host went into " Down" state and didn't come back to normal > > state after several minutes but vm present on the host is in running > > state. > > Is this expected behaviour. Can someone please help me on this, this is > > the > > first time I am trying to setup and verify HA in my environment. Also > > can > > someone share any documents on how to test HA and it's expected > > behaviour > > if any. > > > > Regards, > > Sai > >
