block device
英 [blɒk dɪˈvaɪs]
美 [blɑːk dɪˈvaɪs]
网络 区块装置; 块装备; 块设备; 块设备文件; 成组设备
双语例句
- Mounting the block device now as root begins with a call to init/ do_mounts. c: mount_root().
现在使用一个init/domounts.c：mountroot（）调用将这个块设备挂载到根文件系统上。 - The SCSI subsystem is one of these block device drivers.
SCSI子系统是这种块设备驱动器之一。 - In ext3, the journaling code uses a special API called the Journaling Block Device layer, or JBD.
在ext3里，日志记录代码使用一个特殊的称为“日志记录块设备”层或JBD的API。 - Next is the block device drivers layer, which contains the various block drivers for underlying devices.
接下来是块设备驱动器层，它包括针对底层设备的各种块驱动器。 - You can change the block device assembly to make an ephemeral disk that's set with proper size and is sure to be set as the root disk for instances launched from the ISO image.
您可以更改块设备组装流程，创建一个临时磁盘，其大小设置适当且一定会设置为从ISO映像启动的各个实例的根磁盘。 - The reason is that only the root disk ( the first block device of the instance, actually the CD-ROM of the instance if it launched from the ISO image) is included in the snapshot, and the ephemeral disk is ignored.
原因是快照中仅包含根磁盘（实例的第一个块设备，如果从ISO映像启动，实际上是实例的CD-ROM），临时磁盘已被忽略。 - When an XFS filesystem is created, the underlying block device is split into eight or more equally-sized linear regions.
当创建XFS文件系统时，底层块设备被分割成八个或更多个大小相等的线性区域（region）。 - When a process waits for a block device data request to complete, it incurs I/ O wait time, and all idle time becomes wait time.
当一个过程等待一个块设备数据请求完成时，它会增加I/O等待时间，而所有空闲都会变成等待时间。 - The kernel module implements a driver for a virtual block device ( which is replicated between a local disk and a remote disk across the network).
内核模块实现一个用于虚拟块设备（跨网络在本地磁盘与远程磁盘之间复制）的驱动程序。 - The CD-ROM driver is another block device and provides a similar set of functions to the SCSI disk driver.
CD-ROM驱动器是另一种块设备并为SCSI磁盘驱动器提供类似的函数集。 - And while a traditional ramdisk is a block device and requires a mkfs command of some kind before you can actually use it, tmpfs is a filesystem, not a block device; you just mount it, and it's there.
而且传统的虚拟磁盘是个块设备，并需要一个mkfs之类的命令才能真正地使用它，tmpfs是一个文件系统，而不是块设备；您只是安装它，它就可以使用了。 - The root directory entry ( dentry) object is cached here also, as is the block device on which this file system resides.
根目录条目（dentry）对象也缓存在这里，因为它是文件系统所在的块设备。 - A multipath driver combines all the paths to show only one block device to the operating system.
多路驱动程序将所有路径组合起来，只向操作系统显示一个块设备。 - Dom0 provides virtual block device and virtual network device to the other guest OS, which is sometime referred to as domain U ( or DomU).
Dom0向其他guestOS（有时被称作domainU或DomU）提供虚拟块设备和虚拟网络设备。 - Well, what really happens is that each block device, such as a hard drive partition, CD-ROM, or floppy disk, actually has a filesystem on it.
实际上，每一个区块设备（如硬盘驱动器分区、CD-ROM或者软盘）上都有一个文件系统。 - The loop device is a device driver that allows you to mount a file as a block device and then interpret the file system it represents.
loop设备是一个设备驱动程序，利用它可以将文件作为一个块设备挂载到系统中，然后就可以查看这个文件系统中的内容了。 - The logical volume is like a block device for all purposes, including but not limited to using it as a raw partition for databases.
在实际使用中，逻辑卷的表现就像一个块设备，比如可以将它用作数据库的原始分区。 - Any files or subdirectories that were already in/ media/ cdrom are no longer visible, although they still exist on the block device that contained the mount point/ media/ cdrom.
media/cdrom中已有的所有文件或子目录都将不再可见，但它们仍然存在于包含挂载点/media/cdrom的区块设备之上。 - Unlike most "normal" filesystems, like ext3, ext2, XFS, JFS, ReiserFS and friends, tmpfs does not exist on top of an underlying block device.
不同于大多数“标准的”文件系统，如ext3、ext2、XFS、JFS、ReiserFS和其它一些系统，tmpfs并不是存在于一个底层块设备上面。 - This means that once a Snapshot has been made, you can mount and read and write to it like a regular block device.
这意味着，在创建快照之后，可以像常规块设备一样挂载和读写快照。 - Act as a forwarder of interrupts and requests from several virtual drivers: cobd ( block device), conet ( network), and cocon ( console).
为来自某些虚拟驱动器（cobd（块设备）、conet（网络）、cocon（控制台））的中断和请求进行代理转发。 - The guest simply boots the first block device in the list.
guest只是启动列表中的第一个块设备。 - The two most important aspects of our new method are how the ISO image is supported and how the block device is assembled for the instance launched from the ISO image.
该新方法最重要的两个方面是：如何支持ISO映像以及如何为从ISO映像启动的实例组装块设备。 - You can transparently encrypt a block device or a logical volume with dm_crypt.
可以用dmcrypt对块设备或逻辑卷执行透明的加密。 - At this point, you have the initrd image in a block device suitable for mounting.
现在，我们在一个适合挂载的块设备中就有了这个initrd映像。 - In addition, XFS allows the journal to be stored on another block device, such as a partition on another disk.
另外，XFS允许将日志存储在另一个块设备上，例如，另一个磁盘上的一个分区。 - FTL is used to emulate a flash memory as a standard block device via hiding the erasebeforewrite characteristics of the NAND flash.
FTL用于将闪存模拟成标准的块设备以屏蔽其写前进行擦除的特性。 - On-Demand Deployment of Virtual Machines Based on Optimized COW Virtual Block Device
基于优化的COW虚拟块设备的虚拟机按需部署机制 - Design and Implementation of Multi-version Snapshot Based on Block Device
基于块设备多版本快照的设计与实现 - All_partitions-create all possible partitions for a block device, rather than only those that were initially detected
allpartitions-为一个块设备创建所有可能的分区，而不是初始检测到的那些分区