Re: HOST HA based on ceph(rbd)

2019-06-28 Thread Andrija Panic
stack.apache.org> > 抄送: dev<mailto:d...@cloudstack.apache.org> > 主题: Re: HOST HA based on ceph(rbd) > > I assume you are referring to the heartbeat scripts (i.e.kvmheqrtbeat.sh) > that check/write to storage every now and then and if storage is > unavailable, will restart KVM ho

答复: HOST HA based on ceph(rbd)

2019-06-28 Thread li jerry
Hi Andrija Yes, I am referring to this kvmheqrtbeat.sh.Is there a time plan now? 发件人: Andrija Panic<mailto:andrija.pa...@gmail.com> 发送时间: 2019年6月28日 14:35 收件人: users<mailto:users@cloudstack.apache.org> 抄送: dev<mailto:d...@cloudstack.apache.org> 主题: Re: HOST HA based on c

Re: HOST HA based on ceph(rbd)

2019-06-28 Thread Andrija Panic
I assume you are referring to the heartbeat scripts (i.e.kvmheqrtbeat.sh) that check/write to storage every now and then and if storage is unavailable, will restart KVM host ? If so, then yes, there is some effort already about same kind of thing on Ceph, without clear ETA. On Fri, Jun 28, 2019,

HOST HA based on ceph(rbd)

2019-06-27 Thread li jerry
Hi All CLOUDSTACK HOST HA is based on NFS for heart rate detection and HA triggering according to test results. But now CEPH (rbd) +KVM is very stable, and it is also the preferred solution for a large number of cloudstack users. Does the community consider extending host ha's heart rate