Spooling sequential job processes on a system with multiple job queues requires that all jobs be directed to a single job queue device.
在有多个作业队列的系统上，对连续作业处理进行假脱机要求把所有作业转发到同一个作业队列设备。
2
You'll even examine some file system attributes, such as sequential and random access, which can affect performance.
甚至还将研究一些可能影响性能的文件系统属性，比如顺序访问和随机访问。
3
An interesting side effect of the copy-on-write design is that all writes to the file system become sequential writes (because remapping is always occurring).