[libvirt] [PATCHv6 0/8] live block migration

v5: https://www.redhat.com/archives/libvir-list/2012-April/msg00753.html Differences in v6: - rebased on top of accepted patches v5:1-4/23 and latest tree - corresponds to patches v5:7-14/23 - patch 5/8 is new - patch v5:12/23 is dropped; qemu is giving us something better, but I still need to finish writing that patch - patch v5:11/23 comments were incorporated, with better cleanup on error - tweak series to deal with potential for qemu 1.1 to support copy but not pivot - limit series to just the bare minimum for now; patches from v5:15/23 are still on my tree, but not worth submitting until we know more about what qemu will provide I'm posting this more for reference for my efforts to backport this to RHEL 6 where I have tested against a candidate qemu build, and don't this is ready for upstream until we have confirmation that actual patches have gone into at least the qemu block queue for 1.1. Eric Blake (8): blockjob: react to active block copy blockjob: add qemu capabilities related to block jobs blockjob: return appropriate event and info blockjob: support pivot operation on cancel blockjob: make drive-reopen safer blockjob: implement block copy for qemu blockjob: allow for existing files blockjob: allow mirroring under SELinux src/conf/domain_conf.c | 12 ++ src/conf/domain_conf.h | 1 + src/libvirt_private.syms | 1 + src/qemu/qemu_capabilities.c | 3 + src/qemu/qemu_capabilities.h | 2 + src/qemu/qemu_driver.c | 396 +++++++++++++++++++++++++++++++++++++++++- src/qemu/qemu_hotplug.c | 7 + src/qemu/qemu_monitor.c | 37 ++++ src/qemu/qemu_monitor.h | 11 ++ src/qemu/qemu_monitor_json.c | 67 +++++++ src/qemu/qemu_monitor_json.h | 18 ++- 11 files changed, 549 insertions(+), 6 deletions(-) -- 1.7.7.6