The downside is that it's log structured, and garbage collection is needed to clean up old data and metadata.
而缺点在于,它是日志结构的,所以需要垃圾收集,以便清理旧的数据和元数据。
As NILFS is log structured, new data is written to the head of the log while old data still exists (until it's necessary to garbage-collect it).
由于NILFS是基于日志结构的,新数据被写到日志的头部,而旧数据仍然保留(直到需要对旧数据进行垃圾收集)。
A log structured file system writes all modifications to disk sequentially in a log like structure, thereby speeding up both file writing and crash recovery.
把对文件的修改汇成日志条目顺序地写入磁盘,既加速了写文件的速度,又加速了崩溃恢复的速度。
The upside, as I mentioned, is that it's log structured, so writes are sequential in nature (minimizing seek behavior of the physical disk) and thus very fast.
前面已经提到,它的优点在于它是日志结构的,采用连续写的方式(减少物理磁盘的查找行为),因此非常快。
Figure 5 shows the detailed (and structured) content from a SOAP request used to log status information.
图5显示了一个来自SOAP请求用于记录状态信息的详细(且结构清晰的)信息。
Today, we find a new log-structured file system and the introduction of a file system over an object store.
今天,我们发现一种新的日志结构文件系统,并看到一个文件系统被引入到对象存储上。
The JFFS2 filesystem is log-structured, meaning that it is basically a long list of nodes.
JFFS2文件系统是日志结构化的,这意味着它基本上是一长列节点。
One key advantage is recovery from system crashes, which is simpler using the log-structured approach.
一个关键的优点在于系统崩溃后的数据恢复,当使用日志结构方法时,这种恢复更简单。
NILFS is a new implementation of a log-structured file system (LFS) supporting continuous snapshotting.
NILFS是日志结构文件系统(log - structured file system)的一个新的实现,其支持连续快照。
NiLFS(2) is the second iteration of a log-structured file system developed in Japan by Nippon Telegraph and Telephone (NTT).
NiLFS(2)是日本Nippon Telegraph and Telephone(NTT)开发的一种日志结构文件系统的第二次迭代。
The first log-structured file system was proposed by John Ousterhout and Fred Douglis in 1988 and subsequently implemented in the Sprite operating system in 1992.
第一个日志结构文件系统由John Ousterhout和Fred Douglis在 1988 年提出,随后由Sprite操作系统在 1992 年实现。
Two or more contiguous data tracks establish a band, and a band establishes a respective segment in a log-structured file system.
两个或更多相邻的数据轨道建立一个带,并且带建立日志结构文件系统中的各个段。
Two or more contiguous data tracks establish a band, and a band establishes a respective segment in a log-structured file system.
两个或更多相邻的数据轨道建立一个带,并且带建立日志结构文件系统中的各个段。
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