此外，SANFS还在客户端的文件系统一级，实现了对元数据服务器虚拟卷的支持，提高了系统可扩展性。
Further, on the level of clients file system, SANFS presents support of MDS's LVM which improves the scalability.
它报告文件系统的所有层的使用率，包括逻辑卷管理器(LVM)、虚拟内存和物理磁盘层。
It reports on all layers of file system utilization, including the Logical Volume Manager (LVM), virtual memory, and physical disk layers.
这些操作包括创建和管理虚拟机实例、存储卷和IP地址。
These actions include creating and managing virtual machine instances, storage volumes, and IP addresses.
使用快照卷作为磁盘映像生成一个新的虚拟机。
Spawn a new virtual machine using the Snapshot volume as the disk image.
根据您的逻辑磁盘卷自定义客户虚拟内存的大小。
Customize the customer virtual memory size according to your logical disk volume.
我们启动虚拟机，将新硬盘添加到卷组中并对它进行格式化。
We booted the virtual machine and added the new disk to the volume group and formatted it for use.
确认LPAR没有任何虚拟scsi磁盘被定义为任何VIOS上的逻辑卷。
Verifying that the LPAR does not have any virtual SCSI disks defined as logical volumes on any VIOS.
创建虚拟目标设备，用于将SCSI设备映射到逻辑卷(请参见清单6)。
Create the virtual target device that maps the virtual SCSI device to the logical volume (see Listing 6).
基于存储设备的虚拟化可以把多个物理磁盘放在单一阵列中，并根据需求把它划分为多个不同大小的卷。
Storage device-based virtualization provides the facility to join multiple physical disks in a single array and divide it to multiple volumes of different sizes based on requirements.
尝试将硬盘分配给不同的逻辑卷，这能够以不同的卷轻松扩展虚拟内存。
Try to allocate your hard disk to different logical volumes, which can make it easy to expand virtual memory in different logical volumes.
这个虚拟磁盘在lvm术语中称为卷组(volume group)。
该系统作为暑期虚拟实践教学系统的重要组成部分，得到了很好的运用，实现了网上试题管理、在线考试、网上批卷等功能。
As an important part of the virtual practice teaching system, this system has many management functions, such as exams on line, managing exam papers on line and so on.
这些虚拟磁盘出现主机物理磁盘和他们可以跨越多个物理卷，它允许他们供应。
These virtual disks appear to the host as physical disks and they can span multiple physical volumes, which allows them to be thinly provisioned.
这些虚拟磁盘出现主机物理磁盘和他们可以跨越多个物理卷，它允许他们供应。
These virtual disks appear to the host as physical disks and they can span multiple physical volumes, which allows them to be thinly provisioned.
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