[libvirt] [PATCH 00/25] Add support for multi-host gluster drives

[Ján Tomko]

On Mon, Jul 25, 2016 at 08:11:45PM +0200, Peter Krempa wrote:
>This is a updated take based on stuff I had laying around and parts from
>https://www.redhat.com/archives/libvir-list/2016-July/msg00872.html
>
>This addresses the backing store parser, adds and improves bits to the
>JSON->commandline generator prior to plugging in the gluster support.
>
>This series does not yet address block jobs (snapshot/block copy) using
>multi-host gluster volumes.
>
>Peter Krempa (24):
>  tests: qemuxml2xml: Avoid crash when processing an XML that fails to
>    parse
>  tests: Add testing of backing store string parser
>  util: storage: Add parser for qemu's "json" backing pseudo-protocol
>  util: storage: Add support for host device backing specified via JSON
>  util: storage: Add support for URI based backing volumes in qemu's
>    JSON pseudo-protocol
>  util: storage: Add json pseudo protocol support for gluster volumes
>  util: storage: Add json pseudo protocol support for iSCSI volumes
>  util: storage: Add JSON backing volume parser for 'nbd' protocol
>  util: storage: Add JSON backing store parser for 'sheepdog' protocol
>  util: storage: Add 'ssh' network storage protocol
>  util: storage: Add JSON backing volume parser for 'ssh' protocol
>  util: json: Make first argument of virJSONValueObjectForeachKeyValue
>    const
>  util: qemu: Add wrapper for JSON -> commandline conversion
>  util: qemu: Add support for user-passed strings in JSON->commandline
>  util: qemu: Allow nested objects in JSON -> commandline generator
>  util: qemu: Allow for different approaches to format JSON arrays
>  util: qemu: Don't generate any extra commas in
>    virQEMUBuildCommandLineJSON
>  qemu: command: Rename qemuBuildNetworkDriveURI to
>    qemuBuildNetworkDriveStr
>  qemu: command: Split out network disk URI building
>  qemu: command: Extract drive source command line formatter
>  qemu: command: Refactor code extracted to qemuBuildDriveSourceStr
>  storage: gluster: Support multiple hosts in backend functions
>  util: qemu: Add support for numbered array members
>  qemu: command: Add infrastructure for object specified disk sources
>
>Prasanna Kumar Kalever (1):
>  qemu: command: Add support for multi-host gluster disks
>
> docs/formatdomain.html.in                          |   2 +-
> src/libvirt_private.syms                           |   5 +
> src/libxl/libxl_conf.c                             |   1 +
> src/qemu/qemu_command.c                            | 428 +++++++++++++++------
> src/qemu/qemu_driver.c                             |   3 +
> src/qemu/qemu_parse_command.c                      |   1 +
> src/storage/storage_backend_gluster.c              |  82 ++--
> src/util/virjson.c                                 |   2 +-
> src/util/virjson.h                                 |   2 +-
> src/util/virqemu.c                                 | 219 +++++++++--
> src/util/virqemu.h                                 |  16 +
> src/util/virstoragefile.c                          | 375 +++++++++++++++++-
> src/util/virstoragefile.h                          |   4 +
> src/xenconfig/xen_xl.c                             |   1 +
> tests/qemucommandutiltest.c                        |  68 +++-
> .../qemuxml2argv-disk-drive-network-gluster.args   |   9 +-
> .../qemuxml2argv-disk-drive-network-gluster.xml    |   9 +
> .../qemuxml2xmlout-disk-drive-network-gluster.xml  |  10 +
> tests/qemuxml2xmltest.c                            |   9 +-
> tests/virstoragetest.c                             | 150 ++++++++
> 20 files changed, 1169 insertions(+), 227 deletions(-)
>

ACK series

Jan