diff options
| author | Kevin Wolf <kwolf@redhat.com> | 2020-09-24 17:26:54 +0200 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2020-10-02 15:46:40 +0200 |
| commit | 1c8222b014484145d66740d0597ae86b4a989b73 (patch) | |
| tree | a91df444a4a456de4c3c423b5ed0ce4d42f42ce1 /qapi | |
| parent | 9b562c646bc0ad5fca3cfa00720e431c7e72769a (diff) | |
nbd: Add max-connections to nbd-server-start
This is a QMP equivalent of qemu-nbd's --shared option, limiting the
maximum number of clients that can attach at the same time.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20200924152717.287415-9-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-export.json | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/qapi/block-export.json b/qapi/block-export.json index 5890a94219..8aa8a01fa6 100644 --- a/qapi/block-export.json +++ b/qapi/block-export.json @@ -20,13 +20,16 @@ # is only resolved at time of use, so can be deleted and # recreated on the fly while the NBD server is active. # If missing, it will default to denying access (since 4.0). +# @max-connections: The maximum number of connections to allow at the same +# time, 0 for unlimited. (since 5.2; default: 0) # # Since: 4.2 ## { 'struct': 'NbdServerOptions', 'data': { 'addr': 'SocketAddress', '*tls-creds': 'str', - '*tls-authz': 'str'} } + '*tls-authz': 'str', + '*max-connections': 'uint32' } } ## # @nbd-server-start: @@ -46,6 +49,8 @@ # is only resolved at time of use, so can be deleted and # recreated on the fly while the NBD server is active. # If missing, it will default to denying access (since 4.0). +# @max-connections: The maximum number of connections to allow at the same +# time, 0 for unlimited. (since 5.2; default: 0) # # Returns: error if the server is already running. # @@ -54,7 +59,8 @@ { 'command': 'nbd-server-start', 'data': { 'addr': 'SocketAddressLegacy', '*tls-creds': 'str', - '*tls-authz': 'str'} } + '*tls-authz': 'str', + '*max-connections': 'uint32' } } ## # @BlockExportOptionsNbd: |