
This section provides instructions on how to handle disks and drives such as removable hard disks.
There are several ways to see how much disk space is available on a Kubuntu system.
Open Konsole by going to → → → .
В командной строке введите
df -h
Должен быть показан вывод , как приведенный ниже:
Filesystem Size Used Avail Use% Mounted on /dev/sda5 37G 7.6G 28G 22% / /dev/sda1 122M 50M 67M 43% /boot /dev/sda6 70G 34G 33G 52% /home
The command df reports file system disk space usage. The -h
tells df to make the output human readable.
Диспетчеры файлов
The following procedure can be completed with either Dolphin or Konqueror. Dolphin will be shown in this example because it is the default file manager in Kubuntu.
Open Dolphin by going to → → → .
.
на точку входаЧтобы узнать, сколько свободного места осталось в корневом разделе, для это из списка, который отобразится.
в любой свободной области главного окна. ВыберитеИзбегайте выделение значка
Когда делаете щелчок правой кнопкой мыши в пустом пространстве, избегайте случайного выделения значка любой папки, потому что отобразится информация, относящаяся только к этой папке.
By default in Kubuntu, the application Partition Manager is not installed. Please install the Partition Manager package prior to doing the following procedure.
Open Partition Manager by going to → → → . A password may be required.
Устройства .
на устройство в левой части главного окна программы в разделеОставшееся пространство можно определить путем вычитания из столбца Размер столбец Использовано. Также можно получить информацию на раздел и в списке выбрать .
Есть несколько способов сделать больше свободного места на диске:
Empty the trash. Open Dolphin by going to → → → . the on the left, in the white space and select .
Install Computer Janitor for GTK first. Once installed, open Computer Janitor by going to → → → . Select the Packages to be removed. When completed, the button.
Удаление пакетов программ, которые больше не используются. См. Управление программами для информации об удалении пакетов.
Удалить файлы которые больше не нужны.
Caution
Будьте осторожны, не удалите нужные файлы!
Сжатия и архивирования старых, редко используемых документов:
Select the files and folders to be compressed, → or any of the other choices.
one of them and select
Partition Manager can be used to partition storage devices. Install the Partition Manager package first, as it is not installed by default in Kubuntu. Once installed, open Partition Manager by going to → → → .
Caution
Be careful when altering disk partitions, as it is possible to lose data by deleting or changing the wrong partition.
For more information on using Partition Manager to resize, copy, or install a new operating system, please review http://docs.kde.org/development/en/extragear-sysadmin/partitionmanager/index.html.
Partition Manager can be used to format disk partitions. Please review http://docs.kde.org/development/en/extragear-sysadmin/partitionmanager/index.html.
To format a hard disk, device or partition means to prepare that particular device to store data.
When a hard disk or partition is formatted, a specific data-storage format is applied to that device; this format is the “filesystem”.
A newly purchased disk is usually not formatted, and cannot yet be used for storing data. After the device has been formatted, the free space on it is less than the original size. Some of the disk space is used to make the device usable; this space is occupied by the filesystem. Also, disk manufacturers use different standards to express disk capacity, which results in further discrepancies.
A filesystem is a particular way of storing and organizing files on a storage device such as a hard disk, and is an important part of an operating system. Without a filesystem, accessing and storing files would be difficult.
There are different types of filesystem. The most common are:
ext2, ext3, and ext4: these are usually found on GNU/Linux operating systems. Kubuntu uses ext4 as its default filesystem.
FAT16 and FAT32 are Microsoft Windows filesystems found on older computers. To share data between two computers, the FAT32 format is a good choice.
NTFS is the filesystem type used by more modern versions of Microsoft Windows.
Файловая система HFS+ используется на Mac OS X по умолчанию.
A partition is a means of dividing the storage capacity of a device, such as a hard disk, into several parts which can then be treated as separate storage devices (“logical devices”).
Each logical device is seen by the operating system as a distinct device, and thus is treated as an independent disk.
Partitioning a hard disk can be done for several reasons:
To retrieve free space
Установка других операционных систем.
To organize data better on the hard disk
When a removable storage device is connected to a computer, it must be mounted by the operating system so the files on the device can be accessed.
When files are copied to a storage device, they are not always written to the device immediately. Instead, they are often stored in a queue so that they can all be transferred to the device at the same time (for efficiency). If the device is disconnected before all of the files have been transferred, some or all of the files may be lost. To prevent this, a storage device must be unmounted before being disconnected.
Procedure 3. Подключение устройства
Plug in the removable storage device.
A notification menu and blue circle icon will appear in the bottom right corner of the screen. By mounted. As soon as it is mounted, either the file manager will appear or a dialog will be presented that contains a list of options for the device.
the device in the popup menu, the device will be
Procedure 4. Unmounting a device
In the system tray, there is an icon that looks like a computer monitor that represents the Device Notifier.
on the icon, and a popup menu will appear.Hovering above the device description with the cursor will display an eject icon on the right side. unmount the removable device.
on the icon to