server get disks fix

pkg/util/huawei/instance.go

@@ -281,6 +281,15 @@ func (self *SInstance) GetIDisks() ([]cloudprovider.ICloudDisk, error) {
 		}
 		disks[i].storage = storage
 		idisks[i] = &disks[i]
+		// todo: 通过这个字段判断可能更准确 "OS-EXT-SRV-ATTR:root_device_name": "/dev/vda"
+		// 将系统盘放到第0个位置
+		if disks[i].GetDiskType() == models.DISK_TYPE_SYS {
+			_temp := idisks[0]
+			idisks[0] = &disks[i]
+			idisks[i] = _temp
+		} else {
+			idisks[i] = &disks[i]
+		}
 	}
 	return idisks, nil
 }