Re: [libvirt PATCH] conf: Add support for GlusterFS volumes as disk

While libvirt has support for GlusterFS pools and volumes, they cannot be added to a domain. This commit adds the necessary translation between the pool definition and the disk definition, allowing volumes in a domain to be backed by a gluster pool. Signed-off-by: Vincent Vanlaer <libvirt(a)volkihar.be&gt; --- src/conf/domain_conf.c | 32 +++++++++++++++++++++++++++++++- 1 file changed, 31 insertions(+), 1 deletion(-) diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c index 72ac4f4191..c872d02200 100644 --- a/src/conf/domain_conf.c +++ b/src/conf/domain_conf.c @@ -32620,6 +32620,32 @@ virDomainDiskTranslateISCSIDirect(virStorageSourcePtr src, } +static int +virDomainDiskTranslateGluster(virStorageSourcePtr src, + virStoragePoolDefPtr pooldef) +{ + size_t i; + + src->srcpool->actualtype = VIR_STORAGE_TYPE_NETWORK; + src->protocol = VIR_STORAGE_NET_PROTOCOL_GLUSTER; + + src->nhosts = pooldef->source.nhost; + src->hosts = g_new0(virStorageNetHostDef, src->nhosts); + + for (i = 0; i < src->nhosts; i++) { + src->hosts[i].socket = NULL;

+ src->hosts[i].transport = VIR_STORAGE_NET_HOST_TRANS_TCP; + src->hosts[i].name = g_strdup(pooldef->source.hosts[i].name); + src->hosts[i].port = pooldef->source.hosts[i].port; + } + + src->volume = g_strdup(pooldef->source.name); + src->path = g_strdup_printf("%s/%s", pooldef->source.dir, src->srcpool->volume);