In contrast, TMPFS is a filesystem.
相反,tmpfs是一个文件系统。
Therefore, important data can't be stored on TMPFS.
因此,重要的数据不能存储在tmpfs上。
The tmpfs filesystem is a virtual memory filesystem.
tmpfs文件系统是一个虚拟内存文件系统。
The other major benefit of TMPFS is its blazing speed.
tmpfs的另一个主要的好处是它闪电般的速度。
As I mentioned above, TMPFS can use both RAM and swap.
正如我前面提到的一样,tmpfs既可以使用RAM,也可以使用交换分区。
Creating a TMPFS filesystem with a maximum size is easy.
创建有最大容量的tmpfs文件系统很容易。
Here's another interesting property of the TMPFS filesystem.
这里是tmpfs文件系统另一个有趣的特性。
Using the tmpfs virtual memory filesystem and bind mounts (Part 3)
使用tmpfs虚拟内存文件系统和绑定挂装(第 3部分)
The TMPFS filesystem requests pages from the VM subsystem to store files.
tmpfs文件系统需要V m子系统的页面来存储文件。
One disadvantage of TMPFS is that all data is lost when the system reboots.
tmpfs的一个缺点是当系统重新引导时会丢失所有数据。
Again, you can use a TMPFS filesystem if you want to get an extra speed boost.
如果您希望获得额外的加速,同样可以使用tmpfs文件系统。
All the TMPFS filesystem knows is that it is using some form of virtual memory.
tmpfs文件系统所知道的就是它正在使用某种形式的虚拟内存。
One more thing will let vs1 write to the TMPFS filesystem it is going to mount.
再做一件事情就可以让vs1在其即将装载的tmpfs文件系统上执行写操作。
Speed -- As tmpfs resides in RAM, the reads and writes are almost instantaneous.
速度 ―因为tmpfs驻留在RAM,所以读和写几乎都是瞬时的。
Once you have a tmpfs-enabled kernel, you can go ahead and mount tmpfs filesystems.
一旦您有了一个启用了tmpfs 的内核,您就可以开始安装 tmpfs 文件系统了。
As part of the boot process, UnionFS USES TMPFS to create a read-write root filesystem.
作为引导过程的一部分,UnionFS使用tmpfs来创建读写根文件系统。
Like a ramdisk, TMPFS can use your ram, but it can also use your swap devices for storage.
象虚拟磁盘一样,tmpfs可以使用您的RAM,但它也可以使用您的交换分区来存储。
So, your X server dies, and the root cause of the low-VM condition (tmpfs) isn't addressed.
所以,您的X服务器会被终止,而引起低 VM情况的根本原因(tmpfs)却没有被解决。
If I had to explain TMPFS in one breath, I'd say that TMPFS is like a ramdisk, but different.
如果我必须一下子说清楚tmpfs,我会说tmpfs就象虚拟磁盘(ramdisk),但不一样。
All in all, this makes TMPFS the niftiest RAM-based filesystem I've had the opportunity to meet.
总而言之,这让tmpfs成为我有机会遇到的最好的基于RAM的文件系统。
Because TMPFS sits on top of VM directly, you can create a TMPFS filesystem with a simple mount command.
因为tmpfs是直接建立在VM之上的,您用一个简单的mount命令就可以创建tmpfs文件系统了。
Immediately after the mount command, the filesystem is mounted and available for use, and is of type TMPFS.
在mount命令执行之后,文件系统立即就被安装并且可以使用了,类型是tmpfs。
Because a typical TMPFS filesystem will reside completely in RAM, reads and writes can be almost instantaneous.
因为典型的tmpfs文件系统会完全驻留在RAM中,读写几乎可以是瞬间的。
Tmpfs is probably the best RAM disk-like system available for Linux right now, and is a new feature of kernel 2.4.
Tmpfs可能是现在Linux可以使用的最好的类似于ram磁盘的系统,而且是2.4内核的一个新功能。
This might seem a bit arbitrary at first, but remember that tmpfs is also known as the "virtual memory filesystem".
刚开始这看起来可能有点武断,但请记住tmpfs也是我们知道的“虚拟内存文件系统”。
Under some UNIX variants, notably Solaris and Linux, you can use the TMPFS filesystem; this USES VM as storage space.
在某些UNIX变体下,特别是Solaris和Linux,您可以使用tmpfs文件系统;该文件系统使用VM作为存储空间。
Fortunately, TMPFS allows you to specify a maximum upper bound for the filesystem size when a filesystem is mounted or remounted.
幸运的是,tmpfs允许您在安装或重新安装文件系统的时候指定文件系统容量的最大值上限。
TMPFS itself doesn't know whether these pages are on swap or in RAM; it's the VM subsystem's job to make those kinds of decisions.
tmpfs自己并不知道这些页面是在交换分区还是在RAM中;做这种决定是vm子系统的工作。
While this may not seem like a positive, tmpfs data is not preserved between reboots, because virtual memory is volatile in nature.
这看起来可能不象是个积极因素,tmpfs数据在重新启动之后不会保留,因为虚拟内存本质上就是易失的。
Tmpfs also makes use of the disk swap space for storage, and of the virtual memory (VM) subsystem when requesting pages for storing files.
tmpfs还使用磁盘交换空间来存储,并且当为存储文件而请求页面时,使用虚拟内存(VM)子系统。
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