Signed-off-by: Luiz Capitulino <lcapitul...@redhat.com> --- QMP/README | 51 +++++++++++++++++++++++++++++++++++++++++++++++++++ 1 files changed, 51 insertions(+), 0 deletions(-) create mode 100644 QMP/README
diff --git a/QMP/README b/QMP/README new file mode 100644 index 0000000..50c31f2 --- /dev/null +++ b/QMP/README @@ -0,0 +1,51 @@ + QEMU Monitor Protocol + ===================== + +Introduction +------------- + +The QEMU Monitor Protocol (QMP) is a JSON[1] based protocol for QEMU. + +By using it applications can control QEMU in reliable and "parseable" way, +QMP also provides asynchronous events support. + +For more information, please, refer to the following files: + +o qmp-spec.txt QEMU Monitor Protocol current draft specification +o qmp-events.txt List of available asynchronous events + +There are also two simple Python scripts available: + +o qmp-shell A shell +o vm-info Show some informations about the Virtal Machine + +[1] http://www.json.org + +Usage +----- + +To enable QMP, QEMU has to be started in "control mode". This is done +by passing the flag "control" to the "-monitor" command-line option. + +For example: + +$ qemu [...] -monitor control,tcp:localhost:4444,server + +Will start QEMU in control mode, waiting for a client TCP connection +on localhost port 4444. + +To manually test it you can connect with telnet and issue commands: + +$ telnet localhost 4444 +Trying ::1... +Connected to localhost. +Escape character is '^]'. +{"QMP": {"capabilities": []}} +{ "execute": "query-version" } +{"return": "0.11.50"} + +Contact +------- + +http://www.linux-kvm.org/page/MonitorProtocol +Luiz Fernando N. Capitulino <lcapitul...@redhat.com> -- 1.6.6.rc0.50.gaf06e
