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| author | Juan Quintela <quintela@redhat.com> | 2023-05-15 21:57:00 +0200 |
|---|---|---|
| committer | Juan Quintela <quintela@redhat.com> | 2023-05-18 18:40:51 +0200 |
| commit | 3db9c05a9006550da3a73600cec89bb995420325 (patch) | |
| tree | c19d8a483f46a60b738c710d043f3b527a21baff /migration | |
| parent | 99319e2dafaf2ad05412c8f119efcdf24a3baf04 (diff) | |
| download | qemu-3db9c05a9006550da3a73600cec89bb995420325.zip qemu-3db9c05a9006550da3a73600cec89bb995420325.tar.gz qemu-3db9c05a9006550da3a73600cec89bb995420325.tar.bz2 | |
migration: Add a trace for migration_transferred_bytes
Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20230515195709.63843-8-quintela@redhat.com>
Diffstat (limited to 'migration')
| -rw-r--r-- | migration/migration-stats.c | 7 | ||||
| -rw-r--r-- | migration/trace-events | 3 |
2 files changed, 9 insertions, 1 deletions
diff --git a/migration/migration-stats.c b/migration/migration-stats.c index 39e98d6..feec7d7 100644 --- a/migration/migration-stats.c +++ b/migration/migration-stats.c @@ -13,6 +13,7 @@ #include "qemu/osdep.h" #include "qemu/stats64.h" #include "qemu-file.h" +#include "trace.h" #include "migration-stats.h" MigrationAtomicStats mig_stats; @@ -62,5 +63,9 @@ void migration_rate_account(uint64_t len) uint64_t migration_transferred_bytes(QEMUFile *f) { - return qemu_file_transferred(f) + stat64_get(&mig_stats.multifd_bytes); + uint64_t multifd = stat64_get(&mig_stats.multifd_bytes); + uint64_t qemu_file = qemu_file_transferred(f); + + trace_migration_transferred_bytes(qemu_file, multifd); + return qemu_file + multifd; } diff --git a/migration/trace-events b/migration/trace-events index f39818c..cdaef7a 100644 --- a/migration/trace-events +++ b/migration/trace-events @@ -186,6 +186,9 @@ process_incoming_migration_co_end(int ret, int ps) "ret=%d postcopy-state=%d" process_incoming_migration_co_postcopy_end_main(void) "" postcopy_preempt_enabled(bool value) "%d" +# migration-stats +migration_transferred_bytes(uint64_t qemu_file, uint64_t multifd) "qemu_file %" PRIu64 " multifd %" PRIu64 + # channel.c migration_set_incoming_channel(void *ioc, const char *ioctype) "ioc=%p ioctype=%s" migration_set_outgoing_channel(void *ioc, const char *ioctype, const char *hostname, void *err) "ioc=%p ioctype=%s hostname=%s err=%p" |