Hi kiran, Thanks for getting back to me. I am using cloudstack 4.20. I have concerns with nfsv3 lock issues, do we have any resolution for this other than shifting to nfsv4. Any suggestion would be helpful.
Thanks, Sai On Thu, Feb 19, 2026, 1:47 AM Kiran Chavala <[email protected]> wrote: > Hi Sai > > What is the cloudstack version you are running > > Currently there are reported on 4.22 that host ha feature is not working > in tandem with vm ha > > We recommend to use only the vm ha feature > > https://github.com/apache/cloudstack/issues/12560 > > https://github.com/apache/cloudstack/issues/7543 > > > Regards > Kiran > > > From: sai <[email protected]> > Date: Thursday, 19 February 2026 at 1:39 AM > To: [email protected] <[email protected]> > Subject: Nfsv3 locks in HA > Hi All, > > I am testing vm ha and host ha in 4.20 kvm environment. I have configured > HA following the documentation and also configured OOBM. I have nfs storage > in my environment. I started testing the host ha, so when host goes down > the vms in the host which are ha enabled should move to another host, but > eventually the vm is not moved to another host because there are nfs server > locks on the vm. I don't want to move to nfsv4. Can anyone help me on how > can I achieve this with nfsv3 or any suggestions on next steps please. > > > Thanks, > Sai >
