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| author | David Edmondson | 2021-12-21 10:34:41 +0100 |
|---|---|---|
| committer | Juan Quintela | 2022-01-28 15:38:23 +0100 |
| commit | ae6806688016711bb9ec7541266d76ab511c5e3b (patch) | |
| tree | 5464c40cf9a9d65e72120a71e13f42e37acc0b28 /migration/ram.c | |
| parent | migration: Introduce ram_transferred_add() (diff) | |
| download | qemu-ae6806688016711bb9ec7541266d76ab511c5e3b.tar.gz qemu-ae6806688016711bb9ec7541266d76ab511c5e3b.tar.xz qemu-ae6806688016711bb9ec7541266d76ab511c5e3b.zip | |
migration: Tally pre-copy, downtime and post-copy bytes independently
Provide information on the number of bytes copied in the pre-copy,
downtime and post-copy phases of migration.
Signed-off-by: David Edmondson <david.edmondson@oracle.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
Diffstat (limited to 'migration/ram.c')
| -rw-r--r-- | migration/ram.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/migration/ram.c b/migration/ram.c index 619a1d9a6b..ca879c744f 100644 --- a/migration/ram.c +++ b/migration/ram.c @@ -389,6 +389,13 @@ MigrationStats ram_counters; static void ram_transferred_add(uint64_t bytes) { + if (runstate_is_running()) { + ram_counters.precopy_bytes += bytes; + } else if (migration_in_postcopy()) { + ram_counters.postcopy_bytes += bytes; + } else { + ram_counters.downtime_bytes += bytes; + } ram_counters.transferred += bytes; } |