NILFS creates a number of checkpoints every few seconds or per synchronous write basis (unless there is no change).
NILFS每隔数秒或每次同步写操作时创建若干个检查点。
Unless the redo log buffer is particularly full, only one synchronous writes is required per transaction. if piggybacking occurs, there can be less than one synchronous write per transaction.
除非重做日志缓冲区特别满，否则每个事务处理只需要一个同步写入。
DRBD supports two modes for Write operations called fully synchronous and asynchronous.
DRBD支持两个模式的写操作，即完全同步和完全异步。
The ideal number is one per processor, but that implies that none of these threads should execute a blocking operation such as a synchronous read/write or a wait on an event.
理想的情况是，线程数量等于处理器的数量，不过这也要求任何线程都不应该执行诸如同步读写、等待事件通知等阻塞型的操作，以免线程阻塞。
The framework doesn't try to isolate synchronous code from asynchronous code in a consistent way, making it dangerously easy to write code that accidentally blocks the entire stage.
框架并没有尝试以一种一致的方式将同步代码从异步代码中分离开来，从而使编写出的代码很容易意外阻塞整个阶段。
In fully synchronous mode, write operations must be safely on both nodes' storage before the write transaction is acknowledged to the writer.
在完全同步模式下，在写事务被认可之前两个节点存储中的写操作必须是安全的。
A write transaction is not completed until all synchronous replica shards have confirmed receipt of the new data.
在所有同步复制碎片确定新数据的接收之后，写入事务才算完成。
Although there are many ways to write software, we chose messaging for this purpose, because it has the advantage of being both synchronous and asynchronous in nature.
虽然有很多方法来编写软件，但是为了交换信息的目的，我们选择了发送消息的方式来加以实现，因为它本身就拥有同步与异步的优势。
With synchronous replication, the write on the production node does not complete until it has been received on the target node, so you are guaranteed identical copies on each side.
对于同步复制，目标节点不接收到此写入操作，生产节点上的写入操作就无法完成，这样可以保证两边的复制一致。
If you had included how you would write the synchronous code, rather than just some slightly broken asynchronous code, it would've been much easier for me to work out what you intended the code to do.
如果你有你会怎么写同步代码，而不仅仅是一些破碎的异步代码，它就会为我解决你所做的代码更容易。
There are of course efficient green thread and coroutine implementations which allow you to write asynchronous code in a synchronous looking way – Eventlet for example.
绿色线程固然有效率得多，调度得更快，而且还有一个好处是，写异步的代码跟写同步的样子差不多。
Exposes the client side of an anonymous pipe stream, which supports both synchronous and asynchronous read and write operations.
公开匿名管道周围的流，该管道既支持同步读写操作，也支持异步读写操作。
This Design Idea describes how to implement a common clock (synchronous version) for an FPGA-based FIFO for data-width conversion with different-width read and write data ports.
本设计方案描述了为不同宽度读写数据端口的数据宽度转换，怎样基于FPGA的FIFO实现共有时钟(同步)。
This Design Idea describes how to implement a common clock (synchronous version) for an FPGA-based FIFO for data-width conversion with different-width read and write data ports.
本设计方案描述了为不同宽度读写数据端口的数据宽度转换，怎样基于FPGA的FIFO实现共有时钟(同步)。
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