[libvirt RFCv11 11/33] libvirt: add new VIR_DOMAIN_SAVE_PARALLEL flag and parameter

in order to enable parallel save functionality, we will need an opportune new flag and a parameter to specify the number of extra connections to use. Signed-off-by: Claudio Fontana <cfontana(a)suse.de&gt; --- include/libvirt/libvirt-domain.h | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/include/libvirt/libvirt-domain.h b/include/libvirt/libvirt-domain.h index 24846046aa..0b73ee27b6 100644 --- a/include/libvirt/libvirt-domain.h +++ b/include/libvirt/libvirt-domain.h @@ -1555,6 +1555,7 @@ typedef enum { VIR_DOMAIN_SAVE_RUNNING = 1 << 1, /* Favor running over paused (Since: 0.9.5) */ VIR_DOMAIN_SAVE_PAUSED = 1 << 2, /* Favor paused over running (Since: 0.9.5) */ VIR_DOMAIN_SAVE_RESET_NVRAM = 1 << 3, /* Re-initialize NVRAM from template (Since: 8.1.0) */ + VIR_DOMAIN_SAVE_PARALLEL = 1 << 4, /* Parallel Save/Restore (Since: 8.4.0) */ } virDomainSaveRestoreFlags; int virDomainSave (virDomainPtr domain, @@ -1600,6 +1601,18 @@ int virDomainRestoreParams (virConnectPtr conn, */ # define VIR_DOMAIN_SAVE_PARAM_DXML "dxml" +/** + * VIR_DOMAIN_SAVE_PARAM_PARALLEL_CONNECTIONS: + * + * this optional parameter mirrors the migration parameter + * VIR_MIGRATE_PARAM_PARALLEL_CONNECTIONS. + * + * It specifies the number of extra connections to use when transfering state. + * + * Since: 8.4.0 + */ +# define VIR_DOMAIN_SAVE_PARAM_PARALLEL_CONNECTIONS "parallel.connections" + /* See below for virDomainSaveImageXMLFlags */ char * virDomainSaveImageGetXMLDesc (virConnectPtr conn, const char *file, -- 2.26.2