diff options
| -rw-r--r-- | src/storage/storage_backend_logical.c | 27 |
1 files changed, 18 insertions, 9 deletions
diff --git a/src/storage/storage_backend_logical.c b/src/storage/storage_backend_logical.c index 9fe769b9d..c6e09e6d6 100644 --- a/src/storage/storage_backend_logical.c +++ b/src/storage/storage_backend_logical.c @@ -171,6 +171,11 @@ virStorageBackendLogicalMakeVol(virStoragePoolObjPtr pool, "%s", _("malformed volume extent size value")); goto cleanup; } + if (virStrToLong_ull(groups[8], NULL, 10, &vol->allocation) < 0) { + virStorageReportError(VIR_ERR_INTERNAL_ERROR, + "%s", _("malformed volume allocation value")); + goto cleanup; + } /* Now parse the "devices" field separately */ regex = strdup(regex_unit); @@ -271,12 +276,12 @@ virStorageBackendLogicalFindLVs(virStoragePoolObjPtr pool, virStorageVolDefPtr vol) { /* - * # lvs --separator , --noheadings --units b --unbuffered --nosuffix --options "lv_name,origin,uuid,devices,seg_size,vg_extent_size" VGNAME - * RootLV,,06UgP5-2rhb-w3Bo-3mdR-WeoL-pytO-SAa2ky,/dev/hda2(0),5234491392,33554432 - * SwapLV,,oHviCK-8Ik0-paqS-V20c-nkhY-Bm1e-zgzU0M,/dev/hda2(156),1040187392,33554432 - * Test2,,3pg3he-mQsA-5Sui-h0i6-HNmc-Cz7W-QSndcR,/dev/hda2(219),1073741824,33554432 - * Test3,,UB5hFw-kmlm-LSoX-EI1t-ioVd-h7GL-M0W8Ht,/dev/hda2(251),2181038080,33554432 - * Test3,Test2,UB5hFw-kmlm-LSoX-EI1t-ioVd-h7GL-M0W8Ht,/dev/hda2(187),1040187392,33554432 + * # lvs --separator , --noheadings --units b --unbuffered --nosuffix --options "lv_name,origin,uuid,devices,seg_size,vg_extent_size,size" VGNAME + * RootLV,,06UgP5-2rhb-w3Bo-3mdR-WeoL-pytO-SAa2ky,/dev/hda2(0),5234491392,33554432,5234491392 + * SwapLV,,oHviCK-8Ik0-paqS-V20c-nkhY-Bm1e-zgzU0M,/dev/hda2(156),1040187392,33554432,1040187392 + * Test2,,3pg3he-mQsA-5Sui-h0i6-HNmc-Cz7W-QSndcR,/dev/hda2(219),1073741824,33554432,1073741824 + * Test3,,UB5hFw-kmlm-LSoX-EI1t-ioVd-h7GL-M0W8Ht,/dev/hda2(251),2181038080,33554432,2181038080 + * Test3,Test2,UB5hFw-kmlm-LSoX-EI1t-ioVd-h7GL-M0W8Ht,/dev/hda2(187),1040187392,33554432,1040187392 * * Pull out name, origin, & uuid, device, device extent start #, segment size, extent size. * @@ -290,10 +295,10 @@ virStorageBackendLogicalFindLVs(virStoragePoolObjPtr pool, * striped, so "," is not a suitable separator either (rhbz 727474). */ const char *regexes[] = { - "^\\s*(\\S+)#(\\S*)#(\\S+)#(\\S+)#(\\S+)#([0-9]+)#(\\S+)#([0-9]+)#?\\s*$" + "^\\s*(\\S+)#(\\S*)#(\\S+)#(\\S+)#(\\S+)#([0-9]+)#(\\S+)#([0-9]+)#([0-9]+)#?\\s*$" }; int vars[] = { - 8 + 9 }; int ret = -1; virCommandPtr cmd; @@ -304,7 +309,7 @@ virStorageBackendLogicalFindLVs(virStoragePoolObjPtr pool, "--units", "b", "--unbuffered", "--nosuffix", - "--options", "lv_name,origin,uuid,devices,segtype,stripes,seg_size,vg_extent_size", + "--options", "lv_name,origin,uuid,devices,segtype,stripes,seg_size,vg_extent_size,size", pool->def->source.name, NULL); if (virStorageBackendRunProgRegex(pool, @@ -718,6 +723,10 @@ virStorageBackendLogicalCreateVol(virConnectPtr conn, "--name", vol->name, NULL); virCommandAddArg(cmd, "-L"); + if (vol->capacity != vol->allocation) { + virCommandAddArgFormat(cmd, "%lluK", VIR_DIV_UP(vol->allocation, 1024)); + virCommandAddArg(cmd, "--virtualsize"); + } virCommandAddArgFormat(cmd, "%lluK", VIR_DIV_UP(vol->capacity, 1024)); if (vol->backingStore.path) virCommandAddArgPair(cmd, "-s", vol->backingStore.path); |