dcp file size

", execute the relevant command:[[Email protected]~]# e2fsck-f/dev/mapper/volgroup-lv_home then re-execute the command:[[Email protected]~]# resize2fs-p/dev/mapper/volgroup-lv_home 20G Note: resize2fs to reset the size of the disk, just re-specify the size, does not affect the results, The following lvreduce need to be matched4. Mount Home/home to view disk usage[[Email protected]~]# mount/home[[Email prote

The example in this article describes how to Golang a simple way to get the uploaded file size. Share to everyone for your reference, specific as follows: Copy Code code as follows: Package Main Import ( "FMT" "IO" "Net/http" "Log" "OS" ) interface to get file size Type

C language Get file size related operationsDisclaimer: Reference Please specify source http://blog.csdn.net/lg1259156776/DescriptionUsually in the hope that the data from the file will be assigned to an array or a pointer, and then the related data processing, such as decoding operations. Before the assignment, the array or pointer needs to allocate memory, usual

Truncate is very simple to use:int truncate (const char *path, off_t length);Parameter 1: File nameParameter 2: Size The file needs to be resizedLength is greater than file size, the file is filled with empty bytes or emptyLength

Adjust the PHP file size limit Max_execution_time = 30; Maximum execution time of each script, in seconds Max_input_time = 60; Maximum amount of time each script may spend parsing request data ; Max_input_nesting_level = 64; Maximum input variable nesting level Memory_limit = 128 M; Maximum amount of memory a script may consume (128 MB) ; Maximum

Oracle error (ORA-01691), single data file size limit problem, 1. Problem: an error occurs when the database synchronizes a large table from another database. ERROR at line 3:ORA-24801: illegal parameter value in OCI lob functionORA-02063: preceding line from PICLINKORA-01691: unable to extend lob segment WEBAGENT_PIC.SYS_LOB0000087483C00004$$ by 8192 in tablespace TSP_WEBAGENT 2. Problem Analysis: The foll

Label:1. Issue: An error occurred while the database was synchronizing a large table from another library 3 : Ora-24801 in OCI lob function ORA-02063 from piclink ORA-016918192 in Tablespace tsp_webagent 2. Problem Analysis: The following is an official Oracle error code ora-01691string. string string inch string For in tablespace. Action:use ALTER tablespace Add datafile statement to add one or more files to the tablespace indicated. When Tablespace MaxSize Unlimited: In a Linux system, the

This is a small example of how to use Python to traverse the local filesystem and sort the files by size from small to largeIn this example, several functions of Python's built-in and OS modules are used primarily:Os.walk (): This method is used to traverse the specified file directory, returning a ternary tuple (Dirpath, dirnames, filenames), where Dirpath is the current directory path, dirnames the folder

Having stayed at school, I went over PhP and looked at the previously written functions. I suddenly wanted to write the known file size and sort the data. For example: 1.3G, 153 MB, 458kb, 998 m, 0.99g (the difference between MB and MB is not considered here, and generally does not involve the operation of MB, so MB, MB, and MB are regarded as mb. In fact, MB = 8 * MB) The function is as follows: PHP

This article mainly introduces how to obtain the file size through js + ajax, and involves some techniques related to JavaScript call ajax interaction and background C # file operations, for more information about how to obtain the file size using js + ajax, see the followin

From: http:// OS .51cto.com/art/200912/168700.html We often encounter problems and difficulties in our study and life. For example, when we are learning Linux, for example, how to obtain the file size in Linux. A few days ago, I needed to write a piece of code to get the size of some video files. I thought: Isn't it easy? Simply use the standard C

Php obtains the remote file size ,. Php obtains the remote file size. the example in this article describes how php obtains the remote file size and shares it with you for your reference. The specific implementation method is as f

This article mainly introduces how to obtain the file size through js + ajax, and involves some techniques related to JavaScript call ajax interaction and background C # file operations, for more information about how to obtain the file size using js + ajax, see the followin

Copy codeThe Code is as follows:// Check the file size and typeFunction fileChange (target ){// Check the type of the uploaded fileIf (! (/(? : Jpg | gif | png | jpeg) $/I. test (target. value ))){Alert ("only jpg files can be uploaded | gif | png | jpeg images ");If (window. ActiveXObject) {// for IETarget. select (); // select the file, and clear selectionDocum

linux+nginx+mysql+php system modified file upload size limitfor some sites of the LNMp Framework, the upload file size will be limited by many aspects, one is the limit of nginx itself, limit the size of the client upload file, wi

Du = = Disk usage (disk usage, disk space occupied) ls = = = Apparent sizes (file length, file length field defined in the Files data structure) The amount of disk space a file occupies and the size of a file is a different situation. The footprint depends on the

In the process of using Linux, it is sometimes due to improper partition caused by the installation of the system due to the lack of partition space, and some areas of excess space. For example: I installed the system to the/usr/local distributor 5G space, but after using a process found that/usr/ Local only uses up to 1G. This can adjust the/usr/local size to 1G. Leave 4G for his use. This paper summarizes the method of adjusting

In the study or office process, often encountered some large PDF files need to be converted into Word document problems, inexperienced friends often do not know how to convert PDF files into Word, but in fact we can use a simple PDF compression tool to reduce the volume of text, Then turn it into Word format document.　　Today to share a full-featured PDF converter, support PDF document compression, but also with the PDF to Office document conversion function, the operation is very simple, process

Monitoring log file size is a very important task, and SQL Server has made it easy for us to do so. One way to find out about the log information is in catalog view sys.database_files. This view returns information about the log file, including the file, name, location, status, siz