you are right. getDomRVersionCmd is implemented. but there is problem in debug environment. in my case(ant debug) , user=root, no 'developer=true' column in configuratoin table. these two conditions will ignore producting id_rsa.cloud . so ssh to systemVM throught identity file always fail. i am not sure that's particular or general case. thanks.
At 2012-10-17 00:39:25,"Marcus Sorensen" <shadow...@gmail.com> wrote: >By the way, KVM doesn't lack GetDomRVersionCmd. It's in >core/src/com/cloud/agent/resource/virtualnetwork/VirtualRoutingResource.java, >and it calls getDomRVersion, which runs router_proxy.sh (a script on >the host that will SSH into the router VM) to call >get_template_version.sh within the router. > >On Tue, Oct 16, 2012 at 10:30 AM, Marcus Sorensen <shadow...@gmail.com> wrote: >> I have generally only seen the getDomRVersionCmd fail followed by >> stopping the vm if it can't ssh into the system VM to run the command. >> I am sure this is a general symptom of failing to set up or >> communicate with the virtual router rather than an actual issue >> related to getting the domr version. >> >> You should see if you can ssh into the router when it's in the running >> state, but before cloudstack sends a stop. In the past I have >> accomplished this by stopping the cloud-agent before it issues a >> stopcommand. >> >> Which version are you running? There have been several fixes in the >> past month or two to try to make the cloud ssh key copy over more >> reliably. >> >> On Tue, Oct 16, 2012 at 9:50 AM, <cloudsta...@163.com> wrote: >>> i am tracing this problem. but i ask about it first. >>> >>> 1.what it use for? what kinds of data it return when launch >>> GetDomRVersionCmd if i write missing parts? >>> >>> now i only know when new a routerVM(which created when new a userVM) >>> because of missing GetDomRVersionCmd , its answer result is false , which >>> will lead a stopcommand sent to stop this VM, actually vm is in running >>> state now. >>> >>> 2. GetDomRVersionCmd is related to router or other kinds of VM? >>> >>> why secondarystorageVm and consoleVm success to deploy? >>> >>> thanks
