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| author | Ashijeet Acharya <ashijeetacharya@gmail.com> | 2016-09-15 21:50:28 +0530 |
|---|---|---|
| committer | Juan Quintela <quintela@trasno.org> | 2016-10-13 17:23:53 +0200 |
| commit | 2ff30257974e19ebe2a97baad32ac29c06da5fb9 (patch) | |
| tree | 9c6d794ce132f7022ccd1386a8e0cb0aeb3d916d /docs | |
| parent | 9308ae54858a86f2955e0b45f74d6e1f9c38820b (diff) | |
migrate: move max-bandwidth and downtime-limit to migrate_set_parameter
Mark the old commands 'migrate_set_speed' and 'migrate_set_downtime' as
deprecated.
Move max-bandwidth and downtime-limit into migrate-set-parameters for
setting maximum migration speed and expected downtime limit parameters
respectively.
Change downtime units to milliseconds (only for new-command) and set
its upper bound limit to 2000 seconds.
Update the query part in both hmp and qmp qemu control interfaces.
Signed-off-by: Ashijeet Acharya <ashijeetacharya@gmail.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/qmp-commands.txt | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/docs/qmp-commands.txt b/docs/qmp-commands.txt index 7f652e01e5..3220fb1075 100644 --- a/docs/qmp-commands.txt +++ b/docs/qmp-commands.txt @@ -2910,7 +2910,9 @@ Set migration parameters throttled for auto-converge (json-int) - "cpu-throttle-increment": set throttle increasing percentage for auto-converge (json-int) - +- "max-bandwidth": set maximum speed for migrations (in bytes/sec) (json-int) +- "downtime-limit": set maximum tolerated downtime (in milliseconds) for + migrations (json-int) Arguments: Example: @@ -2931,7 +2933,10 @@ Query current migration parameters throttled (json-int) - "cpu-throttle-increment" : throttle increasing percentage for auto-converge (json-int) - + - "max-bandwidth" : maximium migration speed in bytes per second + (json-int) + - "downtime-limit" : maximum tolerated downtime of migration in + milliseconds (json-int) Arguments: Example: @@ -2943,7 +2948,9 @@ Example: "cpu-throttle-increment": 10, "compress-threads": 8, "compress-level": 1, - "cpu-throttle-initial": 20 + "cpu-throttle-initial": 20, + "max-bandwidth": 33554432, + "downtime-limit": 300 } } |