On 06/03/2011 02:24 AM, Osier Yang wrote:
Qemu once supported following memory stats which will returned by "query_balloon":
stat_put(dict, "actual", actual); stat_put(dict, "mem_swapped_in", dev->stats[VIRTIO_BALLOON_S_SWAP_IN]); stat_put(dict, "mem_swapped_out", dev->stats[VIRTIO_BALLOON_S_SWAP_OUT]); stat_put(dict, "major_page_faults", dev->stats[VIRTIO_BALLOON_S_MAJFLT]); stat_put(dict, "minor_page_faults", dev->stats[VIRTIO_BALLOON_S_MINFLT]); stat_put(dict, "free_mem", dev->stats[VIRTIO_BALLOON_S_MEMFREE]); stat_put(dict, "total_mem", dev->stats[VIRTIO_BALLOON_S_MEMTOT]);
include/libvirt/libvirt.h.in | 4 +++- src/libvirt.c | 2 ++ src/qemu/qemu_monitor_json.c | 12 ++++++++++++ tools/virsh.c | 2 ++ 4 files changed, 19 insertions(+), 1 deletions(-)
In addition to Matthias' review, does qemu_monitor_text.c also need to support this? I think we need a v2. -- Eric Blake eblake@redhat.com +1-801-349-2682 Libvirt virtualization library http://libvirt.org