v2: https://www.redhat.com/archives/libvir-list/2018-January/msg00636.html Summary of changes since v2: * Generate a dump stats extraction helper in order to share with the DUMP_COMPLETED event and the query-dump command. Additionally add the error string from Qemu to be processed later * When processing DUMP_COMPLETED event implementation, use the returned stats buffer and copy any error message for the waiting completion to process properly. NB: Was able to test this by altering the guest memory size larger than the space to store the dump memory and got the following error: error: operation failed: memory-only dump failed: dump: failed to save memory * As suggested during review - alter the jobInfo @stats to be part of a union. Took the liberty to rename the fields as well. * The point raised in patch 5 regarding mirrorStats being collect for a non-migration (e.g. save and dump) was handled by creating a new type which will use the migStats only to collect data and avoid the mirrorStats. When converting to a JobInfo, only the migStats will then be used. * Patches 6 and 7 are new. One for the union and one to separate migrate and save/dump style migration jobs. * Former patch 6 (now 8) is altered to handle the union separation * Former patch 8 (now 10) is altered mainly to handle the data in buffers from the DUMP_COMPLETED event (either data or error). NB: Comment from former patch 8: "We should update job.completed at this point." I believe that's handled because qemuDomainObjResetAsyncJob will reset the dumpCompleted back to false. Unless there's a specific reason to do it there... NB: Formerly ACK'd patches 4 and 7 (now 9) did not change. John Ferlan (11): qemu: Add support for DUMP_COMPLETED event qemu: Introduce qemuProcessHandleDumpCompleted qemu: Introduce qemuMonitor[JSON]QueryDump qemu: Add new parameter to qemuMonitorDumpToFd qemu: Introduce qemuDomainGetJobInfoMigrationStats qemu: Convert jobInfo stats into a union qemu: Introduce QEMU_DOMAIN_JOB_STATS_TYPE_SAVEDUMP qemu: Introduce qemuDomainGetJobInfoDumpStats qemu: Add dump completed event to the capabilities qemu: Allow showing the dump progress for memory only dump docs: Add news article for query memory-only dump processing percentage docs/news.xml | 11 ++ src/qemu/qemu_capabilities.c | 2 + src/qemu/qemu_capabilities.h | 1 + src/qemu/qemu_domain.c | 130 +++++++++++++-- src/qemu/qemu_domain.h | 18 +- src/qemu/qemu_driver.c | 183 ++++++++++++++++++--- src/qemu/qemu_migration.c | 13 +- src/qemu/qemu_migration_cookie.c | 4 +- src/qemu/qemu_monitor.c | 45 ++++- src/qemu/qemu_monitor.h | 36 +++- src/qemu/qemu_monitor_json.c | 106 +++++++++++- src/qemu/qemu_monitor_json.h | 6 +- src/qemu/qemu_process.c | 34 +++- .../caps_2.10.0-gicv2.aarch64.xml | 1 + .../caps_2.10.0-gicv3.aarch64.xml | 1 + tests/qemucapabilitiesdata/caps_2.10.0.ppc64.xml | 1 + tests/qemucapabilitiesdata/caps_2.10.0.s390x.xml | 1 + tests/qemucapabilitiesdata/caps_2.10.0.x86_64.xml | 1 + .../caps_2.6.0-gicv2.aarch64.xml | 1 + .../caps_2.6.0-gicv3.aarch64.xml | 1 + tests/qemucapabilitiesdata/caps_2.6.0.ppc64.xml | 1 + tests/qemucapabilitiesdata/caps_2.6.0.x86_64.xml | 1 + tests/qemucapabilitiesdata/caps_2.7.0.s390x.xml | 1 + tests/qemucapabilitiesdata/caps_2.7.0.x86_64.xml | 1 + tests/qemucapabilitiesdata/caps_2.8.0.s390x.xml | 1 + tests/qemucapabilitiesdata/caps_2.8.0.x86_64.xml | 1 + tests/qemucapabilitiesdata/caps_2.9.0.ppc64.xml | 1 + tests/qemucapabilitiesdata/caps_2.9.0.s390x.xml | 1 + tests/qemucapabilitiesdata/caps_2.9.0.x86_64.xml | 1 + tests/qemumonitorjsontest.c | 3 +- 30 files changed, 553 insertions(+), 55 deletions(-) -- 2.13.6 -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list
