Re: [libvirt] [PATCH v3 2/5] vz: add migration backbone code

From: Nikolay Shirokovskiy <nshirokovskiy(a)virtuozzo.com&gt; This patch makes basic vz migration possible. For example by virsh: virsh -c vz:///system migrate --direct $NAME $STUB vz+ssh://$DST/system $STUB could be anything as it is required virsh argument but it is not used in direct migration. Vz migration is implemented as direct migration. The reason is that vz sdk do all the job. Prepare phase function is used to pass session uuid from destination to source so we don't introduce new rpc call. Signed-off-by: Nikolay Shirokovskiy <nshirokovskiy(a)virtuozzo.com&gt; --- src/libvirt-domain.c | 3 +- src/vz/vz_driver.c | 193 ++++++++++++++++++++++++++++++++++++++++++++++++++ src/vz/vz_sdk.c | 33 +++++++++ src/vz/vz_sdk.h | 2 + 4 files changed, 230 insertions(+), 1 deletions(-) diff --git a/src/libvirt-domain.c b/src/libvirt-domain.c index cbf08fc..8577edd 100644 --- a/src/libvirt-domain.c +++ b/src/libvirt-domain.c @@ -3425,7 +3425,8 @@ virDomainMigrateDirect(virDomainPtr domain, NULLSTR(xmlin), flags, NULLSTR(dname), NULLSTR(uri), bandwidth); - if (!domain->conn->driver->domainMigratePerform) { + if (!domain->conn->driver->domainMigratePerform && + !domain->conn->driver->domainMigratePerform3) { virReportUnsupportedError(); return -1; }