unix show disk space

Http://casec12.javaeye.com/blog/523160 Today, I have finally figured out the origins and differences between carriage return and line feed.Before the computer appeared, there was a kind of device called teletype model 33, which can contain 10

The Unix tradition tends to delegate a task to a process, but within a task is not just a thread, like all members of a company, everyone is doing the same thing, everyone is only part of it, and when the grain size is reduced, everything can be

The Unix tradition tends to delegate a task to a process, but within a task is not just a thread, like all members of a company, everyone is doing the same thing, everyone is only part of it, and when the grain size is reduced, everything can be

It is no exaggeration to say that the Unix model is the prototype of the modern operating system! Whether it is the original UNIX major series such as Aix, Solaris, HP-UX, FreeBSD, NetBSD ,... or UNIX like Linux... or a variety of Microsoft

I. INTRODUCTION Unix system, as a powerful multi-user time-sharing operating system, has been applied in more and more occasions, and the requirements of UNIX system management are more and more, but the current Books on UNIX system management

It is no exaggeration to say that the Unix model is the prototype of the modern operating system! Whether it is the original UNIX major series such as Aix, Solaris, HP-UX, FreeBSD, NetBSD ,... or UNIX like Linux... or a variety of Microsoft

　　First, Drive introductionMechanical HDD (HDD): Hard disk drive, which is the traditional ordinary hard disk, mainly by: platters, head, disc hinge and control motor, head controller, data converter, interface, caching and other components. All the

DF and Du commands in Linux & Unix statistically inconsistent disk space values often use DF and Du to see the disk free space and space, and occasionally find that DF (free space) is less than the disk size minus du (footprint).Two commands are

A pdf reference of all solaris commands is provided, which is also a description of all man's content.Download please CLICK: http://dlc.sun.com/pdf/816-0211/816-0211.pdf Under Solaris, a disk contains eight partitions marked as 0-7. You can see this

Liunx disk management Command records and liunx disk Command records   Linux disk management is directly related to the performance of the entire system. Linux disk management commonly uses three commands: df, du, and fdisk. Df: list the total