释义 |
ceph 英'kef美'kef BNC¹²⁶⁴¹⁶⁺⁴ 基本例句 =cephalin 脑磷脂,=cephalometry 头测量法,测颅法 The ideas behind Ceph appear to offer an interesting future for distributed file systems, as massive scales introduce unique challenges to the massive storage problem. Ceph背后的想法为分布式文件系统提供了一个有趣的未来,因为海量级别存储导致了海量存储问题的唯一挑战。 ibm With the conceptual architecture of Ceph under your belts, you can dig down another level to see the major components implemented within the Ceph ecosystem. 了解了 Ceph的概念架构之后,您可以挖掘到另一个层次,了解在 Ceph中实现的主要组件。 ibm A set of servers access the Ceph ecosystem through a client interface, which understands the relationship between metadata servers and object-level storage. 一系列服务器通过一个客户界面访问 Ceph生态系统,这就明白了元数据服务器和对象级存储器之间的关系。 ibm Although Ceph is now integrated into the mainline Linux kernel, it's properly noted there as experimental. 虽然 Ceph现在被集成在主线 Linux内核中,但只是标识为实验性的。 ibm Although Ceph may not be ready for production environments, it's still useful for evaluation purposes. 虽然 Ceph可能还不适用于生产环境,但它对测试目的还是非常有用的。 ibm Another recent file system is Ceph, which provides a reliable POSIX-based distributed file system with no single point of failure. 另一个最近出现的文件系统是 Ceph,它提供一个可靠的基于 POSIX的分布式文件系统,这种文件系统没有单点故障。 ibm As if the dynamic and adaptive nature of the file system weren't enough, Ceph also implements some interesting features visible to the user. 如果文件系统的动态和自适应特性不够, Ceph还执行一些用户可视的有趣功能。 ibm As Linux presents a common interface to the file systems through the virtual file system switch VFS, the user's perspective of Ceph is transparent. 因为 Linux显示文件系统的一个公共界面通过虚拟文件系统交换机 VFS, Ceph的用户透视图就是透明的。 ibm Early versions of Ceph implemented a custom low-level file system on the local storage called EBOFS. Ceph的早期版本在一个名为 EBOFS 的本地存储器上实现一个自定义低级文件系统。 ibm Figure3 shows a simple Ceph ecosystem. 图3显示了一个简单的 Ceph生态系统。 ibm Finally, Ceph is open source distributed storage and part of the mainline Linux kernel2.6.34. 最后, Ceph是开源分布式存储,也是主线 Linux内核2.6.34的一部分。 ibm Finally, the Ceph Monitor provides cluster management. 最后, Ceph Monitor提供了集群管理。 ibm I then dig down another level to identify some of the key aspects of Ceph to provide a more detailed exploration. 然后我会拓展到另一层次,说明 Ceph中一些关键的方面,提供更详细的探讨。 ibm Now, let's explore the Ceph architecture and its core elements at a high level. 现在,让我们探讨一下 Ceph的架构以及高端的核心要素。 ibm One of the latest distributed file systems, which is also supported in Linux, is Ceph. 最新的分布式文件系统之一,在 Linux中也支持,是 Ceph。 ibm Rather than rely on allocation lists metadata to map blocks on a disk to a given file, Ceph uses an interesting alternative. Ceph使用一个有趣的备选,而不是依赖分配列表将磁盘上的块映射到指定文件的元数据。 ibm Similar to traditional object storage, Ceph storage nodes include not only storage but also intelligence. 和传统的对象存储类似, Ceph存储节点不仅包括存储,还包括智能。 ibm Users can create snapshots, for example, in Ceph on any subdirectory including all of the contents. 用户可以创建快照,例如,在 Ceph的任何子目录上包括所有内容。 ibm The Ceph Client is the user of the Ceph file system. Ceph Client是 Ceph文件系统的用户。 ibm |