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authorAlberto Garcia <berto@igalia.com>2015-04-08 12:29:20 +0300
committerKevin Wolf <kwolf@redhat.com>2015-04-28 15:36:09 +0200
commitdc881b441d74b8fc6c9c007cd03d5d05bca388dd (patch)
treee5dc89e46ec6b1817806115ff36bc50ebe7a108d /docs/qmp
parent81e5f78a9f4f13548ec1edddaf780d339f18e2d2 (diff)
block: add 'node-name' field to BLOCK_IMAGE_CORRUPTED
Since this event can occur in nodes that cannot have a device name associated, include also a field with the node name. Signed-off-by: Alberto Garcia <berto@igalia.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Max Reitz <mreitz@redhat.com> Message-id: 147cec5b3594f4bec0cb41c98afe5fcbfb67567c.1428485266.git.berto@igalia.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'docs/qmp')
-rw-r--r--docs/qmp/qmp-events.txt21
1 files changed, 13 insertions, 8 deletions
diff --git a/docs/qmp/qmp-events.txt b/docs/qmp/qmp-events.txt
index d759d19748..b19e490eb5 100644
--- a/docs/qmp/qmp-events.txt
+++ b/docs/qmp/qmp-events.txt
@@ -31,21 +31,26 @@ Example:
BLOCK_IMAGE_CORRUPTED
---------------------
-Emitted when a disk image is being marked corrupt.
+Emitted when a disk image is being marked corrupt. The image can be
+identified by its device or node name. The 'device' field is always
+present for compatibility reasons, but it can be empty ("") if the
+image does not have a device name associated.
Data:
-- "device": Device name (json-string)
-- "msg": Informative message (e.g., reason for the corruption) (json-string)
-- "offset": If the corruption resulted from an image access, this is the access
- offset into the image (json-int)
-- "size": If the corruption resulted from an image access, this is the access
- size (json-int)
+- "device": Device name (json-string)
+- "node-name": Node name (json-string, optional)
+- "msg": Informative message (e.g., reason for the corruption)
+ (json-string)
+- "offset": If the corruption resulted from an image access, this
+ is the access offset into the image (json-int)
+- "size": If the corruption resulted from an image access, this
+ is the access size (json-int)
Example:
{ "event": "BLOCK_IMAGE_CORRUPTED",
- "data": { "device": "ide0-hd0",
+ "data": { "device": "ide0-hd0", "node-name": "node0",
"msg": "Prevented active L1 table overwrite", "offset": 196608,
"size": 65536 },
"timestamp": { "seconds": 1378126126, "microseconds": 966463 } }