[libvirt] [PATCH 0/9] Glue domain and storage

This is the 4th part to implement NPIV migration support [1]. Part 1: https://www.redhat.com/archives/libvir-list/2013-January/msg00859.html Part 2: (Already ACKed by Michal) https://www.redhat.com/archives/libvir-list/2013-January/msg00859.html Part 3: https://www.redhat.com/archives/libvir-list/2013-January/msg01012.html To achieve the NPIV migration support, Part 2, Part 3 and this set are necessary, Part 1 is optional. However, this set can be reviewd independantly. ============ This introduces new XMLs to specify the disk source with storage like <disk type='volume' device='disk'> <driver name='qemu' type='raw' cache='none'/> <source pool="$pool_name" volume='$vol_name'/> <seclabel relabel='no'/> </source> <target dev='vdb' bus='virtio'/> </disk> And before domain starting, the source represented by storage is translated into the real underlying source. Diff with RFC: * The XMLs are more simpler - only using pool name and volume name to specify disk source. * Support network pool (rbd, and sheepdog) * Support startupPolicy for volume type disk * Support seclabels for volume type disk * Fix bugs on disk source formating Osier Yang (9): rng: Add definition for network disk source Introduce new XMLs to specify disk source using libvirt storage New files to glue domain and storage together Implement translateDiskSourcePool qemu: Translate the source when starting domain Support startupPolicy for 'volume' disk conf: Fix bugs on disk source formating Support seclabels for volume type disk Support network pool for volume disk docs/formatdomain.html.in | 49 +++-- docs/schemas/domaincommon.rng | 111 +++++--- src/Makefile.am | 3 +- src/conf/domain_conf.c | 278 ++++++++++++++------ src/conf/domain_conf.h | 9 + src/conf/domain_storage.c | 44 +++ src/conf/domain_storage.h | 37 +++ src/libvirt_private.syms | 5 + src/qemu/qemu_driver.c | 7 + src/storage/storage_driver.c | 144 ++++++++++ .../qemuxml2argv-disk-source-pool.xml | 33 +++ tests/qemuxml2xmltest.c | 1 + 12 files changed, 573 insertions(+), 148 deletions(-) create mode 100644 src/conf/domain_storage.c create mode 100644 src/conf/domain_storage.h create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-disk-source-pool.xml [1] https://www.redhat.com/archives/libvir-list/2012-November/msg00826.html Osier