[libvirt] [PATCH] esx: Add support for storage volume wiping
---
src/esx/esx_storage_driver.c | 50 +++++++++++++++++++++++++++++++++++++++-
src/esx/esx_vi_generator.input | 7 +++++
2 files changed, 56 insertions(+), 1 deletions(-)
diff --git a/src/esx/esx_storage_driver.c b/src/esx/esx_storage_driver.c
index 544551c..12c8f5e 100644
--- a/src/esx/esx_storage_driver.c
+++ b/src/esx/esx_storage_driver.c
@@ -1425,6 +1425,54 @@ esxStorageVolumeDelete(virStorageVolPtr volume, unsigned int
flags)
static int
+esxStorageVolumeWipe(virStorageVolPtr volume, unsigned int flags)
+{
+ int result = -1;
+ esxPrivate *priv = volume->conn->storagePrivateData;
+ char *datastorePath = NULL;
+ esxVI_ManagedObjectReference *task = NULL;
+ esxVI_TaskInfoState taskInfoState;
+ char *taskInfoErrorMessage = NULL;
+
+ virCheckFlags(0, -1);
+
+ if (esxVI_EnsureSession(priv->primary) < 0) {
+ return -1;
+ }
+
+ if (virAsprintf(&datastorePath, "[%s] %s", volume->pool,
volume->name) < 0) {
+ virReportOOMError();
+ goto cleanup;
+ }
+
+ if (esxVI_ZeroFillVirtualDisk_Task(priv->primary, datastorePath,
+ priv->primary->datacenter->_reference,
+ &task) < 0 ||
+ esxVI_WaitForTaskCompletion(priv->primary, task, NULL,
+ esxVI_Occurrence_None, priv->autoAnswer,
+ &taskInfoState, &taskInfoErrorMessage) <
0) {
+ goto cleanup;
+ }
+
+ if (taskInfoState != esxVI_TaskInfoState_Success) {
+ ESX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Could not wipe volume: %s"),
+ taskInfoErrorMessage);
+ goto cleanup;
+ }
+
+ result = 0;
+
+ cleanup:
+ VIR_FREE(datastorePath);
+ esxVI_ManagedObjectReference_Free(&task);
+ VIR_FREE(taskInfoErrorMessage);
+
+ return result;
+}
+
+
+
+static int
esxStorageVolumeGetInfo(virStorageVolPtr volume, virStorageVolInfoPtr info)
{
int result = -1;
@@ -1623,7 +1671,7 @@ static virStorageDriver esxStorageDriver = {
esxStorageVolumeCreateXML, /* volCreateXML */
esxStorageVolumeCreateXMLFrom, /* volCreateXMLFrom */
esxStorageVolumeDelete, /* volDelete */
- NULL, /* volWipe */
+ esxStorageVolumeWipe, /* volWipe */
esxStorageVolumeGetInfo, /* volGetInfo */
esxStorageVolumeDumpXML, /* volGetXMLDesc */
esxStorageVolumeGetPath, /* volGetPath */
diff --git a/src/esx/esx_vi_generator.input b/src/esx/esx_vi_generator.input
index bd2da11..2d903e4 100644
--- a/src/esx/esx_vi_generator.input
+++ b/src/esx/esx_vi_generator.input
@@ -916,3 +916,10 @@ method WaitForUpdates returns UpdateSet r
ManagedObjectReference _this:PropertyCollector r
String version o
end
+
+
+method ZeroFillVirtualDisk_Task returns ManagedObjectReference r
+ ManagedObjectReference _this:VirtualDiskManager r
+ String name r
+ ManagedObjectReference datacenter o
+end
--
1.7.0.4