vold fstab

the module and load.(*.map is when the driver uses Module_device_table macros, the DEPMOD program uses this information and creates/lib/module/kernel_version/modules.*map files.) ) Udev/mdev/vold A solution that provides user space with a dynamic/dev directory that uses a fixed device name.Mdev is a simplified udev, is the BusyBox with the program, suitable for the use of embedded systems. /sbin/mdev is a link that points to/bin/busyboxThe

How to Set Disk Quota in Linux (new version)-General Linux technology-Linux technology and application information. For more information, see the following. [I = s] This post was last edited by gary168 at, September 17 ,. Disk quota (quota) is a tool used by the system administrator to monitor and restrict the use of disks by users or groups. Quota has two restrictions: 1. Restrict the inode (number of files) that can be owned by users or groups ); Second, limit the number of disk blocks alloca

1. Introduction to SEDSed (Stream editor) is a line editing tool that processes a single line of content at a time. Processing, the current match to the row is stored in a temporary buffer, known as the "pattern space", and then use the SED command to make corresponding additions and deletions to the data, the processing is completed, the default output to the screen, and the line is not matched to the default output to the screen. The original file content does not change unless you use redirec

Sometimes, when we install the system, we may not pay attention to the distinction between a certain point of small, leading to the end, our disk will not fit,At this point, the face of the two choices is: either uninstall some software, or re-partition, reinstall the system, in fact, can also go to the otherThe extra disk is divided into a zone, then replaces the current partition, rest assured that the data will not be lost, and all installed software can be used properly.And I installed the s

Use of 'fstab' '/Etc/fstab' is an important configuration file for the 'mount' command. You can use the 'root' identity to modify this file through 'diskdrake' (Mandrake Linux Control Center-load point) or by using the editor. '/Etc/fstab' has several functions: * Determines which media is automatically mounted at startup;* Specifies the options and loading point

We recommend that you use a Linux mount file system. For example, you may have some knowledge about the Linux mount file system. Then, we will give a full introduction to the Linux mount file system, I hope to mount a file system for you; Currently, there are two ways to mount a file system: one is to mount a file through Linux mount, and the other is to automatically mount the file through the/etc/fstab file; 1. mount the disk partition or storage de

implemented in the install program of HappyLinux3.0. You can obtain the installation program source code in the/HappyLinux/happyinst/usr/bin/perl-install directory of the installation disk.1. Introduction to the installer partition ModuleIn the graphical installation program, the general process of Hard Disk partitioning is:　 Modules closely related to the partition function in the installation program include:Diskdrake. pmThe graphic partition processing module is the main control module of th

back N rows Command: D: Delete qualifying lines e.g:sed ' 1,2d '/etc/fstab sed '/oot/d '/etc/fstab sed ' 1,+2d '/etc/fstab P: Show eligible Row e.g:sed-n '/^\//p '/etc/fstab a \string: Appends a new line after the specified line, with the contents of string e.g:sed '/^\//a \ #Hello world! '/etc/

gparted directly in the system, it will be unable to resize because the partition where the system is located has been mounted. in this case, livecd is ready. Start the system through livecd. I am using a ubuntu-12.04.1-dvd-i386.iso. Enter gparted in the command line to start the partition tool. Using Gparted for partitioning is actually quite simple. Graphical interface. I will not introduce the operation step by step. Perform the following operations to re-edit the size of an existing partiti

is matched to the content"Example: # sed-n ' 1,3p '/etc/fstab# sed-n ' 1,3d '/etc/fstab-I: Directly edit the original file;Example: # sed-i ' 3,7d '/tmp/fstab.txt-E:-E '-e ' '-e '' CMD1; CMD2; CMD3 'Example: # sed-e ' s/uuid/uuid/g '-e ' s/proc/proc/g '/tmp/fstab.txt-f/path/to/sed_script: Read processing script from the specified fileFor example:# Vim Sed.scriptS/uuid/uuid/gS/proc/proc/g3d# sed-f Sed.scrip

Rotten mud: [solution] After the LVM volume group name is modified and the system is restarted, it cannot enter the system. This article was sponsored by Xiuyi linfeng and first launched in the dark world. The installation of a server system is complete, but the LVM volume group vg uses the default VolGroup name, which is uncomfortable to use. I plan to change the volume group name to vg. Run the following command to view information about LVM in the system: /Etc/

1. Delete all whitespace characters from the beginning of lines in the/etc/grub2.conf file that begin with whitespace[[email protected] ~]# sed-r ' s/^[[:space:]]+//g '/etc/grub2.cfg # # do don't EDIT this file## It's automatically generated by Grub2-mkconfig using templates# from/etc/grub.d and Settings from/etc/default/grub#### Begin/etc/grub.d/00_header ## #set Pager=1if [-S $prefix/grubenv]; Thenload_env ...2. Delete all # and white space characters at the beginning of the line beginning wit

When ubuntu is started, it reads configuration information from/etc/fstab and automatically mounts the specified device according to the configuration in fstab. The fstab file has a certain format. The following is the output after cat/etc/fstab is executed: QUOTE: # etc/fstab