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| author | Kevin Wolf | 2020-02-24 15:29:59 +0100 |
|---|---|---|
| committer | Kevin Wolf | 2020-03-06 17:21:28 +0100 |
| commit | 39411120b7bd58cdd1bdf0e14d3adb5a513dc6c7 (patch) | |
| tree | 9b89ebb5b7ae881101721315b661dac0f364840a /qapi | |
| parent | blockdev-nbd: Boxed argument type for nbd-server-add (diff) | |
| download | qemu-39411120b7bd58cdd1bdf0e14d3adb5a513dc6c7.tar.gz qemu-39411120b7bd58cdd1bdf0e14d3adb5a513dc6c7.tar.xz qemu-39411120b7bd58cdd1bdf0e14d3adb5a513dc6c7.zip | |
qemu-storage-daemon: Add --export option
Add a --export option to qemu-storage-daemon to export a block node. For
now, only NBD exports are implemented. Apart from the 'type' option
(which is the implied key), it maps the arguments for nbd-server-add to
the command line. Example:
--export nbd,device=disk,name=test-export,writable=on
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Message-Id: <20200224143008.13362-12-kwolf@redhat.com>
Acked-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'qapi')
| -rw-r--r-- | qapi/block-core.json | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/qapi/block-core.json b/qapi/block-core.json index cdc585385c..48631218fa 100644 --- a/qapi/block-core.json +++ b/qapi/block-core.json @@ -5202,6 +5202,33 @@ { 'command': 'nbd-server-stop' } ## +# @BlockExportType: +# +# An enumeration of block export types +# +# @nbd: NBD export +# +# Since: 4.2 +## +{ 'enum': 'BlockExportType', + 'data': [ 'nbd' ] } + +## +# @BlockExport: +# +# Describes a block export, i.e. how single node should be exported on an +# external interface. +# +# Since: 4.2 +## +{ 'union': 'BlockExport', + 'base': { 'type': 'BlockExportType' }, + 'discriminator': 'type', + 'data': { + 'nbd': 'BlockExportNbd' + } } + +## # @QuorumOpType: # # An enumeration of the quorum operation types |