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Diffstat (limited to 'qapi/migration.json')
| -rw-r--r-- | qapi/migration.json | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/qapi/migration.json b/qapi/migration.json index 6e8c21258a..4a18209e03 100644 --- a/qapi/migration.json +++ b/qapi/migration.json @@ -957,6 +957,44 @@ 'data': [ 'none', 'require', 'active', 'completed', 'relaunch' ] } ## +# @COLO_EXIT: +# +# Emitted when VM finishes COLO mode due to some errors happening or +# at the request of users. +# +# @mode: report COLO mode when COLO exited. +# +# @reason: describes the reason for the COLO exit. +# +# Since: 3.1 +# +# Example: +# +# <- { "timestamp": {"seconds": 2032141960, "microseconds": 417172}, +# "event": "COLO_EXIT", "data": {"mode": "primary", "reason": "request" } } +# +## +{ 'event': 'COLO_EXIT', + 'data': {'mode': 'COLOMode', 'reason': 'COLOExitReason' } } + +## +# @COLOExitReason: +# +# The reason for a COLO exit +# +# @none: no failover has ever happened. This can't occur in the +# COLO_EXIT event, only in the result of query-colo-status. +# +# @request: COLO exit is due to an external request +# +# @error: COLO exit is due to an internal error +# +# Since: 3.1 +## +{ 'enum': 'COLOExitReason', + 'data': [ 'none', 'request', 'error' ] } + +## # @x-colo-lost-heartbeat: # # Tell qemu that heartbeat is lost, request it to do takeover procedures. |