dumping guest's memroy is introduced without compression supported, and this is a freature regression of 'virsh dump --memory-only'. This patchset is used to add support in libvirt side to make qemu dump guest's memory in kdump-compressed format and please refer the following address to see implementation of the qemu side, the lastest version of qemu side is v9(ready for being queued). http://lists.nongnu.org/archive/html/qemu-devel/2014-02/msg03016.html qiaonuohan (2): make qemu dump memory in kdump-compressed format add dump_memory_format in qemu.conf include/libvirt/libvirt.h.in | 19 ++++++++++---- src/qemu/libvirtd_qemu.aug | 1 + src/qemu/qemu.conf | 13 +++++++++- src/qemu/qemu_conf.c | 3 +++ src/qemu/qemu_conf.h | 2 ++ src/qemu/qemu_driver.c | 51 +++++++++++++++++++++++++++++++++++--- src/qemu/qemu_monitor.c | 6 ++--- src/qemu/qemu_monitor.h | 3 ++- src/qemu/qemu_monitor_json.c | 4 ++- src/qemu/qemu_monitor_json.h | 3 ++- src/qemu/test_libvirtd_qemu.aug.in | 1 + tests/qemumonitorjsontest.c | 2 +- tools/virsh-domain.c | 42 +++++++++++++++++++++++++++++++ 13 files changed, 133 insertions(+), 17 deletions(-) -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list