Hi, We are using NFS as primary storage shared across 8 compute hosts
Will share agent log of affected computes Is it possible to downgrade 4.9 to 4.8 Regards, Hanumant On 17-May-2018 11:17 am, "ilya musayev" <[email protected]> wrote: > We maybe missing a bit of context here - are you using NFS as shared > storage in the cluster? > > If so - are you certain you aren’t loosing connectivity to NFS primary > storage? > > Please upload the agent.log to pastebin or similar site and share the link. > > > > On Tue, May 15, 2018 at 3:13 AM hanumant borwandkar < > [email protected]> wrote: > > > Hi, > > > > We are using cloudstack inhouse with the version > > > > cloudstack-common-4.9.2.0-1.el7.centos.x86_64 > > cloudstack-agent-4.9.2.0-1.el7.centos.x86_64 > > > > But unfortunately sometime or after every few day compute host getting > > rebooted by cloudstack-agent and all VM running on that compute get > > affected. > > > > It seems that I m facing issue related to* CLOUDSTACK-10310 Fix KVM > reboot > > on storage issue.* > > > > I tried to modify > > /usr/share/cloudstack-common/scripts/vm/hypervisor/kvm/kvmheartbeat.sh > > as per github follows > > > > * /usr/bin/logger -t heartbeat "kvmheartbeat.sh stopped cloudstack-agent > > because it was unable to write the heartbeat to the storage."* > > * sync &* > > * sleep 5* > > * #echo b > /proc/sysrq-trigger* > > * service cloudstack-agent stop* > > > > But no improvement still compute getting rebooted . > > > > Can someone able to provide workaround or fix for this issue > > > > Regards, > > Hanumant Borwandkar > > >
