当磁盘利用率达到80%时，您可能希望向系统管理员发送一个警报。
Perhaps you want to send a system administrator an alert when the disk utilization reaches 80 percent.
很多系统管理员既希望节省磁盘空间，同时又希望将源文件和二进制文件保存在同一个系统中，并保持同步。
Many system administrators like the idea of saving disk space while also keeping source and binary files together and in sync in the same system.
除了跟踪磁盘使用量之外，系统管理员还可以通过配额系统为任何用户或组指定磁盘使用量的软限制。
Apart from keeping track of disk usage, the quota system empowers systems administrators to specify a soft limit of disk usage for any user or group.
这可以防止SAN配置中的虚假磁盘错误被误报给文件系统管理器。
This prevents false disk errors in the SAN configuration from being reported to the file system manager.
在传统的计算环境中，在收到警报后，系统管理员可以挂载新磁盘，并避免因磁盘空间不足而引起的可用性问题。
In a traditional computing environment, a system administrator, having received the alert, can mount a new disk and avoid an availability problem resulting from a disk-out-of-space condition.
所有好的系统管理员的目标是避免成为硬件平均故障间隔时间的受害者，并找到一种方式来减轻磁盘故障的风险。
The goal of any good systems administrator is to avoid being a victim of the mean time between failure value of hardware and find a way to mitigate the risk of a disk failure.
管理用户、磁盘空间、进程、设备和备份，可能让许多系统管理员绞尽脑汁，从而变得心情郁闷、甚至精神错乱。
Managing users, disk space, processes, devices, and backups can cause many system administrators to lose their hair, good humor, or sanity.
当系统管理员听到可能出现了磁盘争用问题时，他或她首先会求助于iostat。
When a system administrator hears that there might be a disk contention issue, the first thing he or she turns to is iostat.
因为系统管理员很少使用atime，禁用它可以减少磁盘访问时间。
Because atime is rarely used by systems administrators, disabling it frees up some disk time.
如果你没有安装介质[如磁盘或usb设备]，请联系您的的系统管理员或PC制造商。
If you don't have any installation media [like a disk or USB device], contact your system administrator or PC manufacturer.
该软件可以显示递归文件夹的尺寸，以及被占用的真实磁盘空间，因此系统管理员可以使用该软件作为一个磁盘使用情况工具。
It can show recursive folder sizes, as well as real disk space occupied, and hence system administrators can use the program as a disk usage tool. Hyperlinking makes it possible to create playlists.
该软件可以显示递归文件夹的尺寸，以及被占用的真实磁盘空间，因此系统管理员可以使用该软件作为一个磁盘使用情况工具。
It can show recursive folder sizes, as well as real disk space occupied, and hence system administrators can use the program as a disk usage tool. Hyperlinking makes it possible to create playlists.
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