Quoting Michael Roth (2015-10-21 10:10:40) > Quoting Vasiliy Tolstov (2015-10-19 08:41:35) > > I'm try to understand sources of qga and have a question- does agent > > execute commands synchronous or if i'm send firstly long running > > command and after that send short lived command, short lived command > > response can be sended before first command result? > > Thanks! > > Yes, commands are executed asynchronously. guest-exec kicks them off and > returns a handle. guest-exec-status can be called later with that handle > to check on the status of the command. If the command has completed, > guest-exec-status will report the return status, along with stdout/stderr > if capture mode was enabled. Multiple commands can be issued/running at > any one time. > > The documentation in qemu.git/qga/qapi-schema.json has more exact details.
I assumed you were referring to 'commands' via the recent guest-exec command that was added, but in case that's not what you were asking about: The guest agent commands themselves are synchronous, and qga will process and respond to requests as it recieves them, one at a time, from start to finish. > > > > > -- > > Vasiliy Tolstov, > > e-mail: v.tols...@selfip.ru > >
