diff options
| author | Juan Quintela <quintela@redhat.com> | 2018-06-26 15:20:11 +0200 |
|---|---|---|
| committer | Juan Quintela <quintela@redhat.com> | 2018-06-27 13:28:11 +0200 |
| commit | a61c45bd227951cd792f22b00d4e502c01ae8d9b (patch) | |
| tree | 64db186e848b08bf5c8e1d38cee588c46334cebb | |
| parent | 6df264ac5a7f532adf718b55d5ef713247d857b1 (diff) | |
migration: Create multifd_bytes ram_counter
This will include how many bytes they are sent through multifd.
Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
| -rw-r--r-- | hmp.c | 2 | ||||
| -rw-r--r-- | migration/migration.c | 1 | ||||
| -rw-r--r-- | qapi/migration.json | 5 |
3 files changed, 7 insertions, 1 deletions
@@ -234,6 +234,8 @@ void hmp_info_migrate(Monitor *mon, const QDict *qdict) info->ram->dirty_sync_count); monitor_printf(mon, "page size: %" PRIu64 " kbytes\n", info->ram->page_size >> 10); + monitor_printf(mon, "multifd bytes: %" PRIu64 " kbytes\n", + info->ram->multifd_bytes >> 10); if (info->ram->dirty_pages_rate) { monitor_printf(mon, "dirty pages rate: %" PRIu64 " pages\n", diff --git a/migration/migration.c b/migration/migration.c index 264f3ce84e..2680ba2d47 100644 --- a/migration/migration.c +++ b/migration/migration.c @@ -708,6 +708,7 @@ static void populate_ram_info(MigrationInfo *info, MigrationState *s) info->ram->dirty_sync_count = ram_counters.dirty_sync_count; info->ram->postcopy_requests = ram_counters.postcopy_requests; info->ram->page_size = qemu_target_page_size(); + info->ram->multifd_bytes = ram_counters.multifd_bytes; if (migrate_use_xbzrle()) { info->has_xbzrle_cache = true; diff --git a/qapi/migration.json b/qapi/migration.json index 1b4c1db670..186e8a7303 100644 --- a/qapi/migration.json +++ b/qapi/migration.json @@ -39,6 +39,8 @@ # @page-size: The number of bytes per page for the various page-based # statistics (since 2.10) # +# @multifd-bytes: The number of bytes sent through multifd (since 3.0) +# # Since: 0.14.0 ## { 'struct': 'MigrationStats', @@ -46,7 +48,8 @@ 'duplicate': 'int', 'skipped': 'int', 'normal': 'int', 'normal-bytes': 'int', 'dirty-pages-rate' : 'int', 'mbps' : 'number', 'dirty-sync-count' : 'int', - 'postcopy-requests' : 'int', 'page-size' : 'int' } } + 'postcopy-requests' : 'int', 'page-size' : 'int', + 'multifd-bytes' : 'uint64' } } ## # @XBZRLECacheStats: |