diff options
Diffstat (limited to 'docs/qmp-commands.txt')
| -rw-r--r-- | docs/qmp-commands.txt | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/docs/qmp-commands.txt b/docs/qmp-commands.txt index 284576d795..a4732a570c 100644 --- a/docs/qmp-commands.txt +++ b/docs/qmp-commands.txt @@ -554,6 +554,16 @@ Example: -> { "execute": "migrate_set_downtime", "arguments": { "value": 0.1 } } <- { "return": {} } +x-colo-lost-heartbeat +-------------------- + +Tell COLO that heartbeat is lost, a failover or takeover is needed. + +Example: + +-> { "execute": "x-colo-lost-heartbeat" } +<- { "return": {} } + client_migrate_info ------------------- @@ -2861,6 +2871,7 @@ Enable/Disable migration capabilities - "compress": use multiple compression threads to accelerate live migration - "events": generate events for each migration state change - "postcopy-ram": postcopy mode for live migration +- "x-colo": COarse-Grain LOck Stepping (COLO) for Non-stop Service Arguments: @@ -2882,6 +2893,7 @@ Query current migration capabilities - "compress": Multiple compression threads state (json-bool) - "events": Migration state change event state (json-bool) - "postcopy-ram": postcopy ram state (json-bool) + - "x-colo": COarse-Grain LOck Stepping for Non-stop Service (json-bool) Arguments: @@ -2895,7 +2907,8 @@ Example: {"state": false, "capability": "zero-blocks"}, {"state": false, "capability": "compress"}, {"state": true, "capability": "events"}, - {"state": false, "capability": "postcopy-ram"} + {"state": false, "capability": "postcopy-ram"}, + {"state": false, "capability": "x-colo"} ]} migrate-set-parameters @@ -2913,6 +2926,8 @@ Set migration parameters - "max-bandwidth": set maximum speed for migrations (in bytes/sec) (json-int) - "downtime-limit": set maximum tolerated downtime (in milliseconds) for migrations (json-int) +- "x-checkpoint-delay": set the delay time for periodic checkpoint (json-int) + Arguments: Example: |